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HomeAll IP Ranges128.0.0.0/8
16,777,216 routable436 ASes
/8 block

128.0.0.0/8

Where this block is, who announces it, and what our databases hold in it. Below, every /16 inside it; open one for its /24 subnets.

16,777,216
routable addresses
16,717,118
geolocated
104
countries
436
announcing ASes
2,560
announced prefixes
191,894
anonymous addresses

Where it is

Addresses IP Geolocation places in each country, as a share of those it places.

top 10 of 104
  1. United States12,483,028 · 74.67%
  2. Russia587,680 · 3.52%
  3. United Kingdom500,520 · 2.99%
  4. Canada397,292 · 2.38%
  5. Japan273,092 · 1.63%
  6. Switzerland266,623 · 1.59%
  7. Germany263,540 · 1.58%
  8. Italy242,502 · 1.45%
  9. France216,592 · 1.30%
  10. Singapore177,664 · 1.06%

Who announces it

Each /24 counted for the AS announcing most of it, as a share of the routable addresses.

top 25 of 436
  1. AS270National Aeronautics and Space Administration589,824 · 3.52%
  2. AS16509Amazon.com, Inc.525,312 · 3.13%
  3. AS786Jisc Services Limited409,600 · 2.44%
  4. AS8402PJSC "Vimpelcom"384,000 · 2.29%
  5. AS749United States Department of Defense (DoD)348,416 · 2.08%
  6. AS8075Microsoft328,448 · 1.96%
  7. AS17Purdue University232,448 · 1.39%
  8. AS3Massachusetts Institute of Technology196,608 · 1.17%
  9. AS680Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.133,120 · 0.79%
  10. AS9Carnegie Mellon University131,072 · 0.78%

What the databases see

Addresses each address-keyed database holds in this block, as a share of its routable addresses. Counts overlap: one address can be in several.

Announced prefixes

Every prefix inside this block that BGP Route saw announced, with its origin and RPKI status.

first 100 of 2,560
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
128.0.2.0/24AS56417Help Net Farma SARomaniavalid172026-10-02
128.0.3.0/24AS62034BGS DIVIZIA DE SECURITATE SRLRomaniavalid182026-10-02
128.0.5.0/24AS6663Euroweb Romania S.R.L.Romaniavalid172026-10-02
128.0.6.0/24AS6663Euroweb Romania S.R.L.Romaniavalid172026-10-02
128.0.7.0/24AS216472High Speed For Internet Services L.L.CSyriavalid172026-10-02
128.0.8.0/21AS8273Norlys Telco A/SDenmarkvalid172026-10-02
128.0.16.0/21AS43568VEV Romerike ASNorwayvalid172026-10-02
128.0.24.0/21AS41794Sibirskie Seti Ltd.Russianot found172026-10-02
128.0.34.0/24AS6718NAV COMMUNICATIONS SRLRomaniavalid182026-10-02
128.0.35.0/24AS21263TeleData GmbHGermanyvalid172026-10-02
128.0.36.0/24AS6718NAV COMMUNICATIONS SRLRomaniavalid182026-10-02
128.0.37.0/24AS199265Inwep Sp. z o.o.Polandvalid182026-10-02
128.0.40.0/24AS10753Level 3 Parent, LLCCanadavalid172026-10-02
128.0.41.0/24AS58061Scalaxy B.V.Spainvalid172026-10-02
128.0.42.0/23AS205362SKY WISP SERVICES LTDCyprusvalid172026-10-02
128.0.42.0/24AS205362SKY WISP SERVICES LTDCyprusvalid172026-10-02
128.0.43.0/24AS205362SKY WISP SERVICES LTDCyprusvalid172026-10-02
128.0.44.0/24AS49468MAGIT'ST SRLUnited Kingdomvalid172026-10-02
128.0.46.0/23AS34358Cyber_Folks SRLRomaniavalid172026-10-02
128.0.48.0/24AS9009M247 Europe SRLRomanianot found172026-10-02
128.0.51.0/24AS9009M247 Europe SRLRomanianot found172026-10-02
128.0.52.0/24AS198454SISTEC TELECOM S.L.Spainvalid172026-10-02
128.0.53.0/24AS60993Total Soft SARomaniavalid172026-10-02
128.0.54.0/24AS50599DATASPACE P.S.A.Polandvalid182026-10-02
128.0.55.0/24AS48571efectRO SRLRomaniavalid172026-10-02
128.0.56.0/24AS60996VISION TECHNOLOGY DEVELOPMENT SRLRomaniavalid172026-10-02
128.0.57.0/24AS60993Total Soft SARomaniavalid172026-10-02
128.0.60.0/22AS200598Lunarnaut, LLCUnited Statesvalid172026-10-02
128.0.64.0/24AS210226Windcloud 4.0 GmbHGermanynot found182026-10-02
128.0.65.0/24AS210226Windcloud 4.0 GmbHGermanyvalid182026-10-02
128.0.66.0/24AS198770Virtual infrastructures Ltd.Russiavalid172026-10-02
128.0.67.0/24AS214461Cloudpard LLCKazakhstanvalid182026-10-02
128.0.68.0/23AS208864Weserve B.V.The Netherlandsvalid172026-10-02
128.0.70.0/24AS8818Tusass A/SGreenlandvalid172026-10-02
128.0.71.0/24AS58272LeaderTelecom B.V.The Netherlandsvalid172026-10-02
128.0.72.0/22AS198631Region HovedstadenDenmarknot found172026-10-02
128.0.76.0/23AS198631Region HovedstadenDenmarknot found172026-10-02
128.0.78.0/24AS198631Region HovedstadenDenmarknot found172026-10-02
128.0.79.0/24AS203581Region HovedstadenDenmarknot found172026-10-02
128.0.80.0/22AS202279STATE UNITARY ENTERPRISE OF THE DONETSK PEOPLE'S REPUBLIC "REPUBLICAN TELECOMMUNICATIONS OPERATOR"Russiavalid172026-10-02
128.0.80.0/24AS202279STATE UNITARY ENTERPRISE OF THE DONETSK PEOPLE'S REPUBLIC "REPUBLICAN TELECOMMUNICATIONS OPERATOR"Russiavalid172026-10-02
128.0.83.0/24AS202279STATE UNITARY ENTERPRISE OF THE DONETSK PEOPLE'S REPUBLIC "REPUBLICAN TELECOMMUNICATIONS OPERATOR"Russiavalid172026-10-02
128.0.86.0/23AS47626Timer, LLCRussiavalid172026-10-02
128.0.92.0/24AS47626Timer, LLCRussiavalid172026-10-02
128.0.94.0/24AS47626Timer, LLCRussiavalid172026-10-02
128.0.96.0/21AS42652inexio Informationstechnologie und Telekommunikation GmbhGermanyvalid172026-10-02
128.0.100.0/22AS42652inexio Informationstechnologie und Telekommunikation GmbhGermanyvalid172026-10-02
128.0.105.0/24AS202468Noyan Abr Arvan Co. ( Private Joint Stock)Iranvalid172026-10-02
128.0.106.0/24AS198654PEKITEL Ltd.Russianot found182026-10-02
128.0.112.0/23AS199610marbis GmbHSingaporevalid172026-10-02
128.0.114.0/23AS199610marbis GmbHAustraliavalid172026-10-02
128.0.116.0/24AS211194ITMG-Consulting SASFrancevalid172026-10-02
128.0.117.0/24AS62172AIRBYTES COMMUNICATIONS LimitedUnited Kingdomvalid172026-10-02
128.0.118.0/24AS16276OVH SASGermanyvalid172026-10-02
128.0.120.0/23AS208988Buchholz Digital GmbHGermanyvalid172026-10-02
128.0.122.0/23AS56550STEL S.R.L.Italyvalid182026-10-02
128.0.124.0/22AS56550STEL S.R.L.Italyvalid182026-10-02
128.0.128.0/20AS25513PJSC Moscow city telephone networkRussianot found172026-10-02
128.0.144.0/23AS59675mywire Datentechnik GmbHGermanyvalid172026-10-02
128.0.144.0/24AS59675mywire Datentechnik GmbHGermanyvalid62026-10-02
128.0.145.0/24AS59675mywire Datentechnik GmbHGermanyvalid62026-10-02
128.0.146.0/23AS59675mywire Datentechnik GmbHGermanyvalid172026-10-02
128.0.148.0/23AS59675mywire Datentechnik GmbHGermanyvalid172026-10-02
128.0.150.0/24AS59675mywire Datentechnik GmbHGermanyvalid172026-10-02
128.0.152.0/24AS59675mywire Datentechnik GmbHGermanyvalid172026-10-02
128.0.153.0/24AS59675mywire Datentechnik GmbHGermanyvalid172026-10-02
128.0.154.0/24AS59675mywire Datentechnik GmbHGermanyvalid172026-10-02
128.0.156.0/24AS203260Exmar nvBelgiumnot found172026-10-02
128.0.157.0/24AS203260Exmar nvBelgiumnot found172026-10-02
128.0.158.0/24AS203260Exmar nvBelgiumnot found172026-10-02
128.0.159.0/24AS203260Exmar nvBelgiumnot found172026-10-02
128.0.160.0/21AS196742LLC EkranRussiavalid182026-10-02
128.0.168.0/21AS1820WNET TELECOM USA Corp.Ukrainevalid172026-10-02
128.0.168.0/23AS31077LLC Universalna Merezheva KompaniyaUkrainevalid172026-10-02
128.0.170.0/24AS24685Load.me sp. z o. o.Ukrainevalid172026-10-02
128.0.171.0/24AS31077LLC Universalna Merezheva KompaniyaUkrainevalid172026-10-02
128.0.172.0/24AS24685Load.me sp. z o. o.Ukrainevalid172026-10-02
128.0.174.0/24AS24685Load.me sp. z o. o.Ukrainevalid172026-10-02
128.0.175.0/24AS31035ADVAIX TELECOM LLCUkrainevalid172026-10-02
128.0.176.0/20AS30764PODA a.s.Czechiavalid172026-10-02
128.0.192.0/21AS51483SaSG GmbH & Co. KGGermanyvalid172026-10-02
128.0.200.0/21AS6866Cyprus Telecommunications AuthorityCyprusvalid172026-10-02
128.0.208.0/20AS6866Cyprus Telecommunications AuthorityCyprusvalid172026-10-02
128.0.224.0/20AS6866Cyprus Telecommunications AuthorityCyprusvalid172026-10-02
128.0.240.0/20AS6866Cyprus Telecommunications AuthorityCyprusvalid172026-10-02
128.1.0.0/16AS21859Zenlayer IncUnited Statesvalid172026-10-02
128.1.1.0/24AS21859Zenlayer IncUnited Statesvalid172026-10-02
128.1.8.0/23AS21859Zenlayer IncUnited Statesvalid172026-10-02
128.1.11.0/24AS21859Zenlayer IncUnited Statesvalid172026-10-02
128.1.12.0/24AS62610Zenlayer IncUnited Statesvalid172026-10-02
128.1.13.0/24AS21859Zenlayer IncUnited Statesvalid172026-10-02
128.1.14.0/24AS21859Zenlayer IncUnited Statesvalid172026-10-02
128.1.15.0/24AS21859Zenlayer IncUnited Statesvalid172026-10-02
128.1.18.0/24AS21859Zenlayer IncUnited Statesvalid172026-10-02
128.1.19.0/24AS21859Zenlayer IncUnited Statesvalid182026-10-02
128.1.20.0/24AS21859Zenlayer IncUnited Statesvalid182026-10-02
128.1.21.0/24AS21859Zenlayer IncUnited Statesvalid182026-10-02
128.1.22.0/24AS21859Zenlayer IncUnited Statesvalid172026-10-02
128.1.23.0/24AS21859Zenlayer IncUnited Statesvalid172026-10-02
128.1.24.0/24also AS62610AS21859Zenlayer IncUnited Statesvalid82026-10-02

Every /16 inside it

128.0.0.0/16CyprusAS6866Cyprus Telecommunications Authority3,01126,36842.78%
128.1.0.0/16United StatesAS21859Zenlayer Inc3,25265,536100.00%
128.2.0.0/16United StatesAS9Carnegie Mellon University45317,15226.72%
128.3.0.0/16United StatesAS16Lawrence Berkeley National Laboratory000.00%
128.4.0.0/16United StatesAS2University of Delaware921,76033.22%
128.5.0.0/16United StatesAS3389Ford Motor Company900.01%
128.6.0.0/16United StatesAS46Rutgers, The State University1413,8406.05%
128.7.0.0/16GermanyAS680Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.1100.02%
128.8.0.0/16United StatesAS27University of Maryland214,3526.65%
128.9.0.0/16United StatesAS4University of Southern California45120.78%
128.10.0.0/16United StatesAS17Purdue University125120.80%
128.11.0.0/16United StatesAS16509Amazon.com, Inc.065,536100.00%
128.12.0.0/16United StatesAS32Stanford University3800.06%
128.13.0.0/16United StatesAS12007RTX Corporation1602560.63%
128.14.0.0/16United StatesAS21859Zenlayer Inc4,04465,536100.00%
128.15.0.0/16United StatesAS45Lawrence Livermore National Laboratory100.00%
128.16.0.0/16United KingdomAS786Jisc Services Limited2000.03%
128.17.0.0/16United StatesAS14340Salesforce, Inc.05,1207.81%
128.18.0.0/16United StatesAS264SRI International600.01%
128.19.0.0/16United StatesAS27064AS27064000.00%
128.20.0.0/16United States—000.00%
128.21.0.0/16United StatesAS16509Amazon.com, Inc.065,536100.00%
128.22.0.0/16JapanAS17511OPTAGE Inc.1,16519,45630.00%
128.23.0.0/16United StatesAS13429Medical University of South Carolina385120.82%
128.24.0.0/16United StatesAS8075Microsoft8765,536100.00%
128.25.0.0/16United StatesAS749United States Department of Defense (DoD)000.00%
128.26.0.0/16United StatesAS749United States Department of Defense (DoD)000.00%
128.27.0.0/16JapanAS17511OPTAGE Inc.3817681.55%
128.28.0.0/16JapanAS2514NTT PC Communications, Inc.23,37736,86456.52%
128.29.0.0/16United StatesAS35The MITRE Corporation200.00%
128.30.0.0/16United StatesAS3Massachusetts Institute of Technology61,2801.96%
128.31.0.0/16United StatesAS3Massachusetts Institute of Technology57681.17%
128.32.0.0/16United StatesAS25University of California at Berkeley367,42411.37%
128.33.0.0/16United StatesAS1856RTX BBN Technologies, Inc.000.00%
128.34.0.0/16United StatesAS22Navy Network Information Center (NNIC)000.00%
128.35.0.0/16United StatesAS10879Unitedhealthcare000.00%
128.36.0.0/16United StatesAS29Yale University121,0241.58%
128.37.0.0/16United StatesAS27064AS27064000.00%
128.38.0.0/16United StatesAS37Navy Network Information Center (NNIC)000.00%
128.39.0.0/16NorwayAS224Sikt - Kunnskapssektorens Tjenesteleverandor1561,5362.58%
128.40.0.0/16United KingdomAS786Jisc Services Limited42560.40%
128.41.0.0/16United KingdomAS786Jisc Services Limited100.00%
128.42.0.0/16United StatesAS8Rice University191,7922.76%
128.43.0.0/16CanadaAS2675Shared Services Canada (AS2675)000.00%
128.44.0.0/16United StatesAS5972AS5972000.00%
128.45.0.0/16Italy—000.00%
128.46.0.0/16United StatesAS17Purdue University62560.40%
128.47.0.0/16United StatesAS252Headquarters, USAISC000.00%
128.48.0.0/16United StatesAS11293University of California - Office of the President01,2801.95%
128.49.0.0/16United StatesAS22Navy Network Information Center (NNIC)000.00%
128.50.0.0/16United States—000.00%
128.51.0.0/16United States—000.00%
128.52.0.0/16United StatesAS3Massachusetts Institute of Technology37681.17%
128.53.0.0/16JapanAS2514NTT PC Communications, Inc.24,91536,60855.87%
128.54.0.0/16United StatesAS7377University of California, San Diego964,8647.57%
128.55.0.0/16United StatesAS2936National Energy Research Scientific Computing Center000.00%
128.56.0.0/16United StatesAS749United States Department of Defense (DoD)000.00%
128.57.0.0/16United StatesAS4922Shenandoah Cable Television LLC4400.07%
128.58.0.0/16United StatesAS72Schlumberger Limited065,536100.00%
128.59.0.0/16United StatesAS14Columbia University33717,66427.35%
128.60.0.0/16United StatesAS48Navy Network Information Center (NNIC)000.00%
128.61.0.0/16United StatesAS2637Georgia Institute of Technology2054,3526.95%
128.62.0.0/16United StatesAS18University of Texas at Austin15700.24%
128.63.0.0/16United StatesAS13Headquarters, USAISC000.00%
128.64.0.0/16United StatesAS36210Moscone Center Joint Ventures400.01%
128.65.0.0/16BelarusAS42772Unitary enterprise A15,65118,94435.91%
128.66.0.0/16Italy—000.00%
128.67.0.0/16Italy—000.00%
128.68.0.0/16RussiaAS8402PJSC "Vimpelcom"100.00%
128.69.0.0/16RussiaAS8402PJSC "Vimpelcom"935120.79%
128.70.0.0/16RussiaAS3216PJSC "Vimpelcom"5,13307.83%
128.71.0.0/16RussiaAS16345PJSC "Vimpelcom"11,093016.93%
128.72.0.0/16RussiaAS8402PJSC "Vimpelcom"200.00%
128.73.0.0/16RussiaAS8402PJSC "Vimpelcom"200.00%
128.74.0.0/16RussiaAS8402PJSC "Vimpelcom"300.00%
128.75.0.0/16RussiaAS8402PJSC "Vimpelcom"5323,8475.94%
128.76.0.0/16DenmarkAS3292TDC Holding A/S32414,33622.00%
128.77.0.0/16DenmarkAS3292TDC Holding A/S95537,37657.05%
128.78.0.0/16FranceAS5410Bouygues Telecom SA7614,6087.96%
128.79.0.0/16FranceAS5410Bouygues Telecom SA5,3002568.44%
128.80.0.0/16United StatesAS749United States Department of Defense (DoD)000.00%
128.81.0.0/16United StatesAS16509Amazon.com, Inc.065,536100.00%
128.82.0.0/16United StatesAS1201Old Dominion University172560.42%
128.83.0.0/16United StatesAS18University of Texas at Austin24,0966.25%
128.84.0.0/16United StatesAS26Cornell University862,8164.43%
128.85.0.0/16United StatesAS8075Microsoft3165,536100.00%
128.86.0.0/16United KingdomAS786Jisc Services Limited17681.17%
128.87.0.0/16SwedenAS158Ericsson Inc.000.00%
128.88.0.0/16United States—000.00%
128.89.0.0/16United States—000.00%
128.90.0.0/16United StatesAS22363Powerhouse Management, Inc.14,85226,88041.02%
128.91.0.0/16United StatesAS55University of Pennsylvania91,7922.75%
128.92.0.0/16United StatesAS20115Charter Communications LLC2,0116,14412.14%
128.93.0.0/16FranceAS2200Renater22560.39%
128.94.0.0/16SingaporeAS8075Microsoft13865,536100.00%
128.95.0.0/16United StatesAS73University of Washington295,1207.83%
128.96.0.0/16United StatesAS116Ericsson Inc.02560.39%
128.97.0.0/16United StatesAS52University of California, Los Angeles426,65610.20%
128.98.0.0/16United KingdomAS24775Qinetiq Limited000.00%
128.99.0.0/16United States—000.00%
128.100.0.0/16CanadaAS239University of Toronto686,91210.62%
128.101.0.0/16United StatesAS217University of Minnesota209,21614.09%
128.102.0.0/16United StatesAS270National Aeronautics and Space Administration500.01%
128.103.0.0/16United StatesAS1742Harvard University145120.80%
128.104.0.0/16United StatesAS59University of Wisconsin Madison143,5845.49%
128.105.0.0/16United StatesAS59University of Wisconsin Madison83,5845.47%
128.106.0.0/16SingaporeAS9506Singtel Fibre Broadband1,87817,66427.76%
128.107.0.0/16United StatesAS109CISCO SYSTEMS, INC.25700.39%
128.108.0.0/16ChinaAS45090Shenzhen Tencent Computer Systems Company Limited965,536100.00%
128.109.0.0/16United StatesAS81MCNC95120.79%
128.110.0.0/16United StatesAS17055University of Utah112,3043.52%
128.111.0.0/16United StatesAS131University of California, Santa Barbara2915,87224.24%
128.112.0.0/16United StatesAS88Princeton University132,5603.92%
128.113.0.0/16United StatesAS91Rensselaer Polytechnic Institute35120.79%
128.114.0.0/16United StatesAS5739University of California, Santa Cruz783,0724.80%
128.115.0.0/16United StatesAS45Lawrence Livermore National Laboratory100.00%
128.116.0.0/16United StatesAS22697Roblox2,39931,48848.19%
128.117.0.0/16United StatesAS194University Corporation for Atmospheric Research41,2801.96%
128.118.0.0/16United StatesAS3999The Pennsylvania State University251,5362.38%
128.119.0.0/16United StatesAS1249University of Massachusetts - AMHERST1922,8164.57%
128.120.0.0/16United StatesAS6192University of California, Davis2211,7923.07%
128.121.0.0/16United StatesAS203020HostRoyale Technologies Pvt Ltd1,04037,37657.04%
128.122.0.0/16United StatesAS12New York University32,5603.91%
128.123.0.0/16United StatesAS40246New Mexico State University55120.79%
128.124.0.0/16UkraineAS21497PrJSC "VF UKRAINE"19,759030.15%
128.125.0.0/16United StatesAS16509Amazon.com, Inc.065,536100.00%
128.126.0.0/16United States—000.00%
128.127.0.0/16Saudi ArabiaAS35753Etihad Salam Telecom CJSC4,84020,73637.79%
128.128.0.0/16United StatesAS11499Woods Hole Oceanographic Institution3751,7922.86%
128.129.0.0/16CanadaAS18563CGI Inc.2000.03%
128.130.0.0/16AustriaAS679Technische Universitat Wien703,3285.17%
128.131.0.0/16AustriaAS679Technische Universitat Wien344,6087.08%
128.132.0.0/16United StatesAS668United States Department of Defense (DoD)000.00%
128.133.0.0/16United StatesAS749United States Department of Defense (DoD)000.00%
128.134.0.0/16South KoreaAS4766Korea Telecom4438,19212.77%
128.135.0.0/16United StatesAS160The University of Chicago221,5362.38%
128.136.0.0/16United StatesAS13649Flexential Colorado Corp.53465,536100.00%
128.137.0.0/16United StatesAS2047Hoffmann - La Roche Ltd.000.00%
128.138.0.0/16United StatesAS104University of Colorado at Boulder19538,65658.99%
128.139.0.0/16IsraelAS378IUCC - Israel InterUniversity Computation Center187681.20%
128.140.0.0/16GermanyAS24940Hetzner Online GmbH1,49942,24065.65%
128.141.0.0/16SwitzerlandAS513CERN - European Organization for Nuclear Research101,7922.75%
128.142.0.0/16SwitzerlandAS513CERN - European Organization for Nuclear Research000.00%
128.143.0.0/16United StatesAS225University of Virginia445120.83%
128.144.0.0/16CanadaAS542Alberta Research Council000.00%
128.145.0.0/16United StatesAS174Cogent Communications, LLC000.00%
128.146.0.0/16United StatesAS159Ohio State University1017681.32%
128.147.0.0/16United StatesAS122UPMC1700.03%
128.148.0.0/16United StatesAS11078Brown University201,5362.37%
128.149.0.0/16United StatesAS127Jet Propulsion Laboratory000.00%
128.150.0.0/16United StatesAS102U.S. National Science Foundation100.00%
128.151.0.0/16United StatesAS20University of Rochester91,0241.57%
128.152.0.0/16United States—000.00%
128.153.0.0/16United StatesAS92Clarkson University2162,20894.92%
128.154.0.0/16United StatesAS270National Aeronautics and Space Administration000.00%
128.155.0.0/16United StatesAS270National Aeronautics and Space Administration000.00%
128.156.0.0/16United StatesAS270National Aeronautics and Space Administration000.00%
128.157.0.0/16United StatesAS270National Aeronautics and Space Administration151,96879.30%
128.158.0.0/16United StatesAS270National Aeronautics and Space Administration000.00%
128.159.0.0/16United StatesAS270National Aeronautics and Space Administration000.00%
128.160.0.0/16United StatesAS668United States Department of Defense (DoD)02560.39%
128.161.0.0/16United States—000.00%
128.162.0.0/16United States—000.00%
128.163.0.0/16United StatesAS23162University of Kentucky1413,5845.68%
128.164.0.0/16United StatesAS11039The George Washington University112560.41%
128.165.0.0/16United StatesAS68Los Alamos National Laboratory02560.39%
128.166.0.0/16United States—000.00%
128.167.0.0/16United StatesAS16509Amazon.com, Inc.065,536100.00%
128.168.0.0/16United StatesAS36351IBM Cloud22665,536100.00%
128.169.0.0/16United StatesAS16989The University of Tennessee Health Science Center1100.02%
128.170.0.0/16United StatesAS243L3Harris Technologies, Inc.2500.04%
128.171.0.0/16United StatesAS6360University of Hawaii1066,65610.29%
128.172.0.0/16United StatesAS16643Virginia Commonwealth University512560.47%
128.173.0.0/16United StatesAS1312Virginia Polytechnic Institute and State Univ.1002,0483.27%
128.174.0.0/16United StatesAS38University of Illinois176,1449.40%
128.175.0.0/16United StatesAS34University of Delaware1157,08887.12%
128.176.0.0/16GermanyAS680Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.155120.80%
128.177.0.0/16United StatesAS6461Zayo Bandwidth1,4613,5847.63%
128.178.0.0/16SwitzerlandAS559SWITCH71,0241.57%
128.179.0.0/16SwitzerlandAS559SWITCH6800.10%
128.180.0.0/16United StatesAS6522Lehigh University1465121.00%
128.181.0.0/16United StatesAS16509Amazon.com, Inc.065,536100.00%
128.182.0.0/16United StatesAS1206Pittsburgh Supercomputing Center17681.17%
128.183.0.0/16United StatesAS270National Aeronautics and Space Administration07681.17%
128.184.0.0/16AustraliaAS7645Deakin University181,7922.76%
128.185.0.0/16IndiaAS9498BHARTI Airtel Ltd.1,78225,34438.86%
128.186.0.0/16United StatesAS2553Florida State University221,5362.38%
128.187.0.0/16United StatesAS6510Brigham Young University4465,536100.00%
128.188.0.0/16United StatesAS16509Amazon.com, Inc.065,536100.00%
128.189.0.0/16CanadaAS393249University of British Columbia22517,66427.22%
128.190.0.0/16United StatesAS1540AS1540000.00%
128.191.0.0/16United StatesAS17018Quality Technology Services, LLC42560.39%
128.192.0.0/16United StatesAS36441University of Georgia47681.18%
128.193.0.0/16United StatesAS4201Oregon State University411,2802.01%
128.194.0.0/16United StatesAS3794Texas A&M University261,0241.60%
128.195.0.0/16United StatesAS299University of California, Irvine502,3043.59%
128.196.0.0/16United StatesAS1706The University of Arizona53,0724.69%
128.197.0.0/16United StatesAS111Boston University521,5362.42%
128.198.0.0/16United StatesAS396425University of Colorado, Colorado Springs6727682.17%
128.199.0.0/16SingaporeAS14061DigitalOcean, LLC70565,536100.00%
128.200.0.0/16United StatesAS299University of California, Irvine535120.86%
128.201.0.0/16ArgentinaAS55293A2 Hosting, Inc.13,23430,46459.21%
128.202.0.0/16United StatesAS391AS391000.00%
128.203.0.0/16United StatesAS8075Microsoft6865,536100.00%
128.204.0.0/16RussiaAS12714PJSC MegaFon2,30416,12827.76%
128.205.0.0/16United StatesAS3685State University of New York at Buffalo8213,31220.43%
128.206.0.0/16United StatesAS26934University of Missouri-Columbia86,4009.78%
128.207.0.0/16United States—000.00%
128.208.0.0/16United StatesAS73University of Washington204,0966.28%
128.209.0.0/16United States—000.00%
128.210.0.0/16United StatesAS17Purdue University507681.25%
128.211.0.0/16United StatesAS17Purdue University3337681.68%
128.212.0.0/16United StatesAS16509Amazon.com, Inc.065,536100.00%
128.213.0.0/16United StatesAS91Rensselaer Polytechnic Institute000.00%
128.214.0.0/16FinlandAS1741CSC - Tieteen tietotekniikan keskus Oy454,3526.70%
128.215.0.0/16United States—000.00%
128.216.0.0/16United StatesAS749United States Department of Defense (DoD)000.00%
128.217.0.0/16United StatesAS270National Aeronautics and Space Administration000.00%
128.218.0.0/16United StatesAS5653University of California San Francisco500.01%
128.219.0.0/16United StatesAS50Oak Ridge National Laboratory112560.41%
128.220.0.0/16United StatesAS5723Johns Hopkins University233,8405.89%
128.221.0.0/16United StatesAS12257Dell, Inc.500.01%
128.222.0.0/16United States—000.00%
128.223.0.0/16United StatesAS3582University of Oregon3032,0483.59%
128.224.0.0/16United StatesAS16920Wind River Systems, Inc.900.01%
128.225.0.0/16United States—000.00%
128.226.0.0/16United StatesAS4190Binghamton University95120.79%
128.227.0.0/16United StatesAS6356University of Florida43433,02450.43%
128.228.0.0/16United StatesAS31822City University of New York32560.40%
128.229.0.0/16United StatesAS7281Booz Allen Hamilton Inc.1200.02%
128.230.0.0/16United StatesAS11872Syracuse University3045121.25%
128.231.0.0/16United StatesAS3527National Institutes of Health000.00%
128.232.0.0/16United KingdomAS786Jisc Services Limited51,2801.96%
128.233.0.0/16CanadaAS22950University of Saskatchewan862560.52%
128.234.0.0/16Saudi ArabiaAS25019Saudi Telecom Company JSC23,1314,09637.90%
128.235.0.0/16United StatesAS4246New Jersey Institute of Technology302560.44%
128.236.0.0/16United StatesAS391AS391000.00%
128.237.0.0/16United StatesAS9Carnegie Mellon University1502,3043.71%
128.238.0.0/16United StatesAS12New York University12560.39%
128.239.0.0/16United StatesAS11975The College of William and Mary1445121.00%
128.240.0.0/16United KingdomAS786Jisc Services Limited3600.05%
128.241.0.0/16United StatesAS2914NTT America, Inc.43741,72864.09%
128.242.0.0/16United StatesAS203020HostRoyale Technologies Pvt Ltd8434,30452.43%
128.243.0.0/16United KingdomAS786Jisc Services Limited300.00%
128.244.0.0/16United StatesAS77Johns Hopkins University Applied Physics Laboratory800.01%
128.245.0.0/16United StatesAS14340Salesforce, Inc.019,20029.30%
128.246.0.0/16GermanyAS209781BASF Digital Solutions GmbH600.01%
128.247.0.0/16United States—000.00%
128.248.0.0/16United StatesAS6200University of Illinois Chicago1224,3526.82%
128.249.0.0/16United StatesAS302Baylor College of Medicine85120.79%
128.250.0.0/16AustraliaAS10148The University of Melbourne, Melbourne, Victoria701,5362.45%
128.251.0.0/16The NetherlandsAS8075Microsoft6365,536100.00%
128.252.0.0/16United StatesAS2552Washington University866,4009.89%
128.253.0.0/16United StatesAS26Cornell University71,2801.96%
128.254.0.0/16United StatesAS2914NTT America, Inc.3675,1208.03%
128.255.0.0/16United StatesAS3676University of Iowa314,6087.08%
00 · Evaluate

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01 · License

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