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InternetData
65,536 routable38 ASes
/16 subnet

192.103.0.0/16

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

65,536
routable addresses
65,536
geolocated
12
countries
38
announcing ASes
88
announced prefixes
100
anonymous addresses

Where it is

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

top 10 of 12
  1. United States49,408 · 75.39%
  2. Finland8,192 · 12.50%
  3. United Kingdom3,840 · 5.86%
  4. Australia768 · 1.17%
  5. Canada768 · 1.17%
  6. Germany768 · 1.17%
  7. Indonesia512 · 0.78%
  8. United Arab Emirates256 · 0.39%
  9. France256 · 0.39%
  10. Greece256 · 0.39%

Who announces it

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

top 25 of 38
  1. AS399310South Sound 9115,632 · 8.59%
  2. AS701Verizon Business3,840 · 5.86%
  3. AS205250Turun Kaupunki2,048 · 3.13%
  4. AS33348Pierce County1,280 · 1.95%
  5. AS1759Telia Finland Oyj1,024 · 1.56%
  6. AS62856Docusign, Inc1,024 · 1.56%
  7. AS749United States Department of Defense (DoD)768 · 1.17%
  8. AS198737TS-Yhtyma Oy768 · 1.17%
  9. AS393891Nutrien768 · 1.17%
  10. AS719Elisa Oyj512 · 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.

88 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
192.103.2.0/24AS2602Fondation RESTENALuxembourgnot found192026-10-02
192.103.4.0/24AS12042FidiumUnited Statesnot found162026-10-02
192.103.11.0/24AS393775IP Pathways, LLCUnited Statesvalid172026-10-02
192.103.12.0/24AS11512Parsec Data Management Inc.United Statesnot found162026-10-02
192.103.20.0/24AS6867University of CreteGreecevalid182026-10-02
192.103.26.0/24AS393790Touro Infirmary HospitalUnited Statesnot found162026-10-02
192.103.41.0/24AS11232Midcontinent CommunicationsUnited Statesvalid172026-10-02
192.103.44.0/24AS749United States Department of Defense (DoD)United Statesnot found162026-10-02
192.103.45.0/24AS19817Maharishi International UniversityUnited Statesnot found182026-10-02
192.103.46.0/24AS142221PT Fazznet Zetta IndonesiaIndonesiavalid172026-10-02
192.103.50.0/23AS749United States Department of Defense (DoD)United Statesnot found162026-10-02
192.103.52.0/24AS8220COLT Technology Services Group LimitedUnited Statesnot found162026-10-02
192.103.53.0/24AS3356Level 3 Parent, LLCUnited Statesnot found162026-10-02
192.103.56.0/24AS13335Cloudflare, Inc.United Statesvalid172026-10-02
192.103.64.0/21AS701Verizon BusinessUnited Statesnot found162026-10-02
192.103.72.0/22AS701Verizon BusinessUnited Statesnot found162026-10-02
192.103.76.0/23AS701Verizon BusinessUnited Statesnot found162026-10-02
192.103.78.0/24AS701Verizon BusinessUnited Statesnot found162026-10-02
192.103.80.0/24AS5852United Statesnot found162026-10-02
192.103.84.0/24AS7086Mississippi, Department of Information Technology Services (ITS)United Statesnot found162026-10-02
192.103.85.0/24AS29240Loihde Trust OyFinlandvalid162026-10-02
192.103.86.0/24AS205250Turun KaupunkiFinlandvalid162026-10-02
192.103.87.0/24AS719Elisa OyjFinlandvalid162026-10-02
192.103.90.0/24AS719Elisa OyjFinlandvalid162026-10-02
192.103.91.0/24AS205250Turun KaupunkiFinlandvalid162026-10-02
192.103.92.0/24AS205250Turun KaupunkiFinlandvalid162026-10-02
192.103.102.0/24AS198737TS-Yhtyma OyFinlandnot found162026-10-02
192.103.103.0/24AS198737TS-Yhtyma OyFinlandnot found162026-10-02
192.103.104.0/24AS198737TS-Yhtyma OyFinlandnot found162026-10-02
192.103.105.0/24AS205250Turun KaupunkiFinlandvalid162026-10-02
192.103.106.0/24AS205250Turun KaupunkiFinlandvalid162026-10-02
192.103.110.0/24AS205250Turun KaupunkiFinlandvalid162026-10-02
192.103.111.0/24AS205250Turun KaupunkiFinlandvalid162026-10-02
192.103.112.0/22AS1759Telia Finland OyjFinlandvalid162026-10-02
192.103.116.0/24AS205250Turun KaupunkiFinlandvalid162026-10-02
192.103.117.0/24AS393891NutrienCanadavalid172026-10-02
192.103.118.0/24AS393891NutrienCanadavalid172026-10-02
192.103.119.0/24AS393891NutrienCanadavalid172026-10-02
192.103.120.0/22AS62856Docusign, IncUnited Statesvalid162026-10-02
192.103.122.0/24AS62856Docusign, IncUnited Statesvalid162026-10-02
192.103.123.0/24AS62856Docusign, IncUnited Statesvalid162026-10-02
192.103.124.0/23AS393631United Statesnot found162026-10-02
192.103.126.0/24AS7775Irontrust NetworksUnited Statesnot found172026-10-02
192.103.131.0/24AS11115Otava, LLCUnited Statesnot found172026-10-02
192.103.133.0/24AS397942Rubrik IncUnited Statesvalid162026-10-02
192.103.144.0/24AS13536FirstLight Networks, LLCUnited Statesnot found172026-10-02
192.103.148.0/24AS33348Pierce CountyUnited Statesnot found162026-10-02
192.103.149.0/24AS33348Pierce CountyUnited Statesnot found162026-10-02
192.103.150.0/24AS33348Pierce CountyUnited Statesnot found162026-10-02
192.103.152.0/24AS33348Pierce CountyUnited Statesnot found162026-10-02
192.103.153.0/24AS33348Pierce CountyUnited Statesnot found162026-10-02
192.103.155.0/24AS399987Tacoma-Pierce County Health DepartmentUnited Statesnot found162026-10-02
192.103.156.0/24AS399987Tacoma-Pierce County Health DepartmentUnited Statesnot found162026-10-02
192.103.179.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.180.0/22AS399310South Sound 911United Statesnot found162026-10-02
192.103.180.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.181.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.182.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.183.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.184.0/22AS399310South Sound 911United Statesnot found162026-10-02
192.103.184.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.185.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.186.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.187.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.188.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.190.0/23AS399310South Sound 911United Statesnot found162026-10-02
192.103.190.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.191.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.205.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.206.0/23AS399310South Sound 911United Statesnot found162026-10-02
192.103.208.0/23AS399310South Sound 911United Statesnot found162026-10-02
192.103.209.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.210.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.218.0/23AS399310South Sound 911United Statesnot found162026-10-02
192.103.218.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.219.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.220.0/23AS399310South Sound 911United Statesnot found162026-10-02
192.103.220.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.221.0/24AS399310South Sound 911United Statesnot found162026-10-02
192.103.238.0/23AS396001City of TacomaUnited Statesnot found162026-10-02
192.103.238.0/24AS396001City of TacomaUnited Statesnot found162026-10-02
192.103.239.0/24AS396001City of TacomaUnited Statesnot found162026-10-02
192.103.248.0/24AS396072Southern California Association of GovernmentsUnited Statesnot found162026-10-02
192.103.249.0/24AS62612Utilities District of Western Indiana REMCUnited Statesnot found162026-10-02
192.103.251.0/24AS393726On Assignment, Inc.United Statesnot found162026-10-02
192.103.252.0/24AS35937MarquisNetUnited Statesnot found162026-10-02
192.103.254.0/24AS14618Amazon.com, Inc.United Statesvalid172026-10-02
192.103.255.0/24AS16509Amazon.com, Inc.United Statesvalid172026-10-02

Every /24 inside it

192.103.0.0/24United States—000.00%
192.103.1.0/24United States—000.00%
192.103.2.0/24LuxembourgAS2602Fondation RESTENA000.00%
192.103.3.0/24United States—000.00%
192.103.4.0/24United StatesAS12042Fidium000.00%
192.103.5.0/24United States—000.00%
192.103.6.0/24United States—000.00%
192.103.7.0/24France—000.00%
192.103.8.0/24United States—000.00%
192.103.9.0/24United States—000.00%
192.103.10.0/24United States—000.00%
192.103.11.0/24United StatesAS393775IP Pathways, LLC200.78%
192.103.12.0/24United StatesAS11512Parsec Data Management Inc.000.00%
192.103.13.0/24United States—000.00%
192.103.14.0/24United Arab Emirates—000.00%
192.103.15.0/24United States—000.00%
192.103.16.0/24United States—000.00%
192.103.17.0/24United States—000.00%
192.103.18.0/24United States—000.00%
192.103.19.0/24United States—000.00%
192.103.20.0/24GreeceAS6867University of Crete000.00%
192.103.21.0/24United States—000.00%
192.103.22.0/24United States—000.00%
192.103.23.0/24Germany—000.00%
192.103.24.0/24United States—000.00%
192.103.25.0/24United States—000.00%
192.103.26.0/24United StatesAS393790Touro Infirmary Hospital000.00%
192.103.27.0/24Germany—000.00%
192.103.28.0/24United Kingdom—000.00%
192.103.29.0/24United Kingdom—000.00%
192.103.30.0/24United Kingdom—000.00%
192.103.31.0/24United Kingdom—000.00%
192.103.32.0/24United Kingdom—000.00%
192.103.33.0/24United Kingdom—000.00%
192.103.34.0/24United Kingdom—000.00%
192.103.35.0/24United Kingdom—000.00%
192.103.36.0/24United Kingdom—000.00%
192.103.37.0/24United Kingdom—000.00%
192.103.38.0/24United Kingdom—000.00%
192.103.39.0/24United Kingdom—000.00%
192.103.40.0/24Germany—000.00%
192.103.41.0/24United StatesAS11232Midcontinent Communications200.78%
192.103.42.0/24Australia—000.00%
192.103.43.0/24Australia—000.00%
192.103.44.0/24United StatesAS749United States Department of Defense (DoD)000.00%
192.103.45.0/24United StatesAS19817Maharishi International University000.00%
192.103.46.0/24IndonesiaAS142221PT Fazznet Zetta Indonesia8256100.00%
192.103.47.0/24United States—000.00%
192.103.48.0/24United States—000.00%
192.103.49.0/24United States—000.00%
192.103.50.0/24United StatesAS749United States Department of Defense (DoD)000.00%
192.103.51.0/24United StatesAS749United States Department of Defense (DoD)000.00%
192.103.52.0/24United StatesAS8220COLT Technology Services Group Limited301.17%
192.103.53.0/24United StatesAS3356Level 3 Parent, LLC100.39%
192.103.54.0/24United States—000.00%
192.103.55.0/24United States—000.00%
192.103.56.0/24United StatesAS13335Cloudflare, Inc.0256100.00%
192.103.57.0/24United States—000.00%
192.103.58.0/24United States—000.00%
192.103.59.0/24United States—000.00%
192.103.60.0/24United States—000.00%
192.103.61.0/24United States—000.00%
192.103.62.0/24United States—000.00%
192.103.63.0/24United States—000.00%
192.103.64.0/24United StatesAS701Verizon Business000.00%
192.103.65.0/24United StatesAS701Verizon Business000.00%
192.103.66.0/24United StatesAS701Verizon Business000.00%
192.103.67.0/24United StatesAS701Verizon Business000.00%
192.103.68.0/24United StatesAS701Verizon Business000.00%
192.103.69.0/24United StatesAS701Verizon Business000.00%
192.103.70.0/24United StatesAS701Verizon Business000.00%
192.103.71.0/24United StatesAS701Verizon Business000.00%
192.103.72.0/24United StatesAS701Verizon Business000.00%
192.103.73.0/24United StatesAS701Verizon Business000.00%
192.103.74.0/24United StatesAS701Verizon Business000.00%
192.103.75.0/24United StatesAS701Verizon Business000.00%
192.103.76.0/24United StatesAS701Verizon Business000.00%
192.103.77.0/24United StatesAS701Verizon Business000.00%
192.103.78.0/24United StatesAS701Verizon Business000.00%
192.103.79.0/24United States—000.00%
192.103.80.0/24United StatesAS5852AS5852000.00%
192.103.81.0/24United States—000.00%
192.103.82.0/24United States—000.00%
192.103.83.0/24United States—000.00%
192.103.84.0/24United StatesAS7086Mississippi, Department of Information Technology Services (ITS)000.00%
192.103.85.0/24FinlandAS29240Loihde Trust Oy000.00%
192.103.86.0/24FinlandAS205250Turun Kaupunki000.00%
192.103.87.0/24FinlandAS719Elisa Oyj000.00%
192.103.88.0/24Finland—000.00%
192.103.89.0/24Finland—000.00%
192.103.90.0/24FinlandAS719Elisa Oyj000.00%
192.103.91.0/24FinlandAS205250Turun Kaupunki000.00%
192.103.92.0/24FinlandAS205250Turun Kaupunki000.00%
192.103.93.0/24Finland—000.00%
192.103.94.0/24Finland—000.00%
192.103.95.0/24Finland—000.00%
192.103.96.0/24Finland—000.00%
192.103.97.0/24Finland—000.00%
192.103.98.0/24Finland—000.00%
192.103.99.0/24Finland—000.00%
192.103.100.0/24Finland—000.00%
192.103.101.0/24Finland—000.00%
192.103.102.0/24FinlandAS198737TS-Yhtyma Oy000.00%
192.103.103.0/24FinlandAS198737TS-Yhtyma Oy000.00%
192.103.104.0/24FinlandAS198737TS-Yhtyma Oy000.00%
192.103.105.0/24FinlandAS205250Turun Kaupunki803.13%
192.103.106.0/24FinlandAS205250Turun Kaupunki000.00%
192.103.107.0/24Finland—000.00%
192.103.108.0/24Finland—000.00%
192.103.109.0/24Finland—000.00%
192.103.110.0/24FinlandAS205250Turun Kaupunki000.00%
192.103.111.0/24FinlandAS205250Turun Kaupunki000.00%
192.103.112.0/24FinlandAS1759Telia Finland Oyj000.00%
192.103.113.0/24FinlandAS1759Telia Finland Oyj000.00%
192.103.114.0/24FinlandAS1759Telia Finland Oyj000.00%
192.103.115.0/24FinlandAS1759Telia Finland Oyj000.00%
192.103.116.0/24FinlandAS205250Turun Kaupunki100.39%
192.103.117.0/24CanadaAS393891Nutrien000.00%
192.103.118.0/24CanadaAS393891Nutrien200.78%
192.103.119.0/24CanadaAS393891Nutrien100.39%
192.103.120.0/24United StatesAS62856Docusign, Inc000.00%
192.103.121.0/24United StatesAS62856Docusign, Inc000.00%
192.103.122.0/24United StatesAS62856Docusign, Inc000.00%
192.103.123.0/24United StatesAS62856Docusign, Inc000.00%
192.103.124.0/24United StatesAS393631AS3936310256100.00%
192.103.125.0/24United StatesAS393631AS393631000.00%
192.103.126.0/24United StatesAS7775Irontrust Networks25256100.00%
192.103.127.0/24United States—000.00%
192.103.128.0/24United States—000.00%
192.103.129.0/24United States—000.00%
192.103.130.0/24Australia—000.00%
192.103.131.0/24United StatesAS11115Otava, LLC000.00%
192.103.132.0/24Indonesia—000.00%
192.103.133.0/24United StatesAS397942Rubrik Inc100.39%
192.103.134.0/24United States—000.00%
192.103.135.0/24United States—000.00%
192.103.136.0/24United States—000.00%
192.103.137.0/24United Kingdom—000.00%
192.103.138.0/24United Kingdom—000.00%
192.103.139.0/24United Kingdom—000.00%
192.103.140.0/24United States—000.00%
192.103.141.0/24United States—000.00%
192.103.142.0/24United States—000.00%
192.103.143.0/24United States—000.00%
192.103.144.0/24United StatesAS13536FirstLight Networks, LLC000.00%
192.103.145.0/24United States—000.00%
192.103.146.0/24United States—000.00%
192.103.147.0/24Portugal—000.00%
192.103.148.0/24United StatesAS33348Pierce County000.00%
192.103.149.0/24United StatesAS33348Pierce County000.00%
192.103.150.0/24United StatesAS33348Pierce County000.00%
192.103.151.0/24United States—000.00%
192.103.152.0/24United StatesAS33348Pierce County000.00%
192.103.153.0/24United StatesAS33348Pierce County000.00%
192.103.154.0/24United States—000.00%
192.103.155.0/24United StatesAS399987Tacoma-Pierce County Health Department1505.86%
192.103.156.0/24United StatesAS399987Tacoma-Pierce County Health Department1907.42%
192.103.157.0/24United States—000.00%
192.103.158.0/24United States—000.00%
192.103.159.0/24United States—000.00%
192.103.160.0/24United States—000.00%
192.103.161.0/24United States—000.00%
192.103.162.0/24United States—000.00%
192.103.163.0/24United States—000.00%
192.103.164.0/24United States—000.00%
192.103.165.0/24United States—000.00%
192.103.166.0/24United States—000.00%
192.103.167.0/24United States—000.00%
192.103.168.0/24United States—000.00%
192.103.169.0/24United States—000.00%
192.103.170.0/24United States—000.00%
192.103.171.0/24United States—000.00%
192.103.172.0/24United States—000.00%
192.103.173.0/24United States—000.00%
192.103.174.0/24United States—000.00%
192.103.175.0/24United States—000.00%
192.103.176.0/24United States—000.00%
192.103.177.0/24United States—000.00%
192.103.178.0/24United States—000.00%
192.103.179.0/24United StatesAS399310South Sound 911100.39%
192.103.180.0/24United StatesAS399310South Sound 911000.00%
192.103.181.0/24United StatesAS399310South Sound 911000.00%
192.103.182.0/24United StatesAS399310South Sound 911000.00%
192.103.183.0/24United StatesAS399310South Sound 911000.00%
192.103.184.0/24United StatesAS399310South Sound 911000.00%
192.103.185.0/24United StatesAS399310South Sound 911000.00%
192.103.186.0/24United StatesAS399310South Sound 911000.00%
192.103.187.0/24United StatesAS399310South Sound 911000.00%
192.103.188.0/24United StatesAS399310South Sound 911000.00%
192.103.189.0/24United States—000.00%
192.103.190.0/24United StatesAS399310South Sound 911000.00%
192.103.191.0/24United StatesAS399310South Sound 911000.00%
192.103.192.0/24United States—000.00%
192.103.193.0/24United States—000.00%
192.103.194.0/24United States—000.00%
192.103.195.0/24United States—000.00%
192.103.196.0/24United States—000.00%
192.103.197.0/24United States—000.00%
192.103.198.0/24United States—000.00%
192.103.199.0/24United States—000.00%
192.103.200.0/24United States—000.00%
192.103.201.0/24United States—000.00%
192.103.202.0/24United States—000.00%
192.103.203.0/24United States—000.00%
192.103.204.0/24United States—000.00%
192.103.205.0/24United StatesAS399310South Sound 911000.00%
192.103.206.0/24United StatesAS399310South Sound 911000.00%
192.103.207.0/24United StatesAS399310South Sound 911100.39%
192.103.208.0/24United StatesAS399310South Sound 911000.00%
192.103.209.0/24United StatesAS399310South Sound 911000.00%
192.103.210.0/24United StatesAS399310South Sound 911000.00%
192.103.211.0/24United States—000.00%
192.103.212.0/24United States—000.00%
192.103.213.0/24United States—000.00%
192.103.214.0/24United States—000.00%
192.103.215.0/24United States—000.00%
192.103.216.0/24United States—000.00%
192.103.217.0/24United States—000.00%
192.103.218.0/24United StatesAS399310South Sound 911000.00%
192.103.219.0/24United StatesAS399310South Sound 911000.00%
192.103.220.0/24United StatesAS399310South Sound 911000.00%
192.103.221.0/24United StatesAS399310South Sound 911000.00%
192.103.222.0/24United States—000.00%
192.103.223.0/24United States—000.00%
192.103.224.0/24United States—000.00%
192.103.225.0/24United States—000.00%
192.103.226.0/24United States—000.00%
192.103.227.0/24United States—000.00%
192.103.228.0/24United States—000.00%
192.103.229.0/24United States—000.00%
192.103.230.0/24United States—000.00%
192.103.231.0/24United States—000.00%
192.103.232.0/24United States—000.00%
192.103.233.0/24United States—000.00%
192.103.234.0/24United States—000.00%
192.103.235.0/24United States—000.00%
192.103.236.0/24United States—000.00%
192.103.237.0/24United States—000.00%
192.103.238.0/24United StatesAS396001City of Tacoma401.56%
192.103.239.0/24United StatesAS396001City of Tacoma401.56%
192.103.240.0/24United States—000.00%
192.103.241.0/24United States—000.00%
192.103.242.0/24United States—000.00%
192.103.243.0/24United States—000.00%
192.103.244.0/24United States—000.00%
192.103.245.0/24United States—000.00%
192.103.246.0/24United States—000.00%
192.103.247.0/24United States—000.00%
192.103.248.0/24United StatesAS396072Southern California Association of Governments000.00%
192.103.249.0/24United StatesAS62612Utilities District of Western Indiana REMC000.00%
192.103.250.0/24United States—000.00%
192.103.251.0/24United StatesAS393726On Assignment, Inc.200.78%
192.103.252.0/24United StatesAS35937MarquisNet0256100.00%
192.103.253.0/24United States—000.00%
192.103.254.0/24United StatesAS14618Amazon.com, Inc.0256100.00%
192.103.255.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.