Skip to content
InternetData
65,536 routable49 ASes
/16 subnet

198.99.0.0/16

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
7
countries
49
announcing ASes
78
announced prefixes
280
anonymous addresses

Where it is

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

  1. United States60,928 · 92.97%
  2. Canada2,560 · 3.91%
  3. Switzerland512 · 0.78%
  4. United Kingdom512 · 0.78%
  5. The Netherlands512 · 0.78%
  6. Australia256 · 0.39%
  7. Israel256 · 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 49
  1. AS8047GENERAL COMMUNICATION, INC.2,560 · 3.91%
  2. AS6102CBS inc.1,280 · 1.95%
  3. AS20234HNTB CORPORATION1,280 · 1.95%
  4. AS3561CenturyLink Communications, LLC1,024 · 1.56%
  5. AS11408Kintetsu World Express1,024 · 1.56%
  6. AS25984MedStar Health1,024 · 1.56%
  7. AS46309ValorC3 Data Centers1,024 · 1.56%
  8. AS395965Carrytel1,024 · 1.56%
  9. AS397142City of Fort Collins1,024 · 1.56%
  10. AS14618Amazon.com, Inc.768 · 1.17%

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.

78 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
198.99.2.0/24AS16509Amazon.com, Inc.United StatesValid182026-10-02
198.99.3.0/24AS16509Amazon.com, Inc.United StatesValid172026-10-02
198.99.8.0/22AS3561CenturyLink Communications, LLCUnited StatesValid172026-10-20
198.99.16.0/24AS8047GENERAL COMMUNICATION, INC.United StatesNot found172026-10-02
198.99.17.0/24AS8047GENERAL COMMUNICATION, INC.United StatesNot found172026-10-02
198.99.18.0/24AS8047GENERAL COMMUNICATION, INC.United StatesNot found172026-10-02
198.99.19.0/24AS8047GENERAL COMMUNICATION, INC.United StatesNot found172026-10-02
198.99.20.0/24AS8047GENERAL COMMUNICATION, INC.United StatesNot found172026-10-02
198.99.21.0/24AS8047GENERAL COMMUNICATION, INC.United StatesNot found172026-10-02
198.99.22.0/24AS8047GENERAL COMMUNICATION, INC.United StatesNot found172026-10-02
198.99.23.0/24AS8047GENERAL COMMUNICATION, INC.United StatesNot found172026-10-02
198.99.24.0/24AS8047GENERAL COMMUNICATION, INC.United StatesNot found172026-10-02
198.99.25.0/24AS8047GENERAL COMMUNICATION, INC.United StatesNot found172026-10-02
198.99.28.0/22AS395965CarrytelCanadaNot found172026-10-02
198.99.32.0/24AS25984MedStar HealthUnited StatesNot found172026-10-02
198.99.40.0/24AS25984MedStar HealthUnited StatesNot found172026-10-02
198.99.54.0/23AS25984MedStar HealthUnited StatesNot found172026-10-02
198.99.65.0/24AS16833TP ICAP Financials and Commodities LLCUnited StatesNot found172026-10-02
198.99.67.0/24AS29400TP ICAP GROUP SERVICES LIMITEDUnited StatesNot found182026-10-02
198.99.68.0/24AS29400TP ICAP GROUP SERVICES LIMITEDUnited KingdomNot found172026-10-02
198.99.75.0/24AS39948612651980 CANADA INC.CanadaValid172026-10-02
198.99.76.0/24AS20001Charter Communications IncUnited StatesNot found182026-10-02
198.99.80.0/22AS397142City of Fort CollinsUnited StatesValid182026-10-02
198.99.84.0/24AS402256Sean Johns, Sole ProprietorshipUnited StatesValid172026-10-03
198.99.88.0/24AS54294ERIE COMMUNITY COLLEGEUnited StatesValid192026-10-02
198.99.89.0/24AS54294ERIE COMMUNITY COLLEGEUnited StatesValid192026-10-02
198.99.90.0/24AS54294ERIE COMMUNITY COLLEGEUnited StatesValid192026-10-02
198.99.91.0/24AS54072Central Community CollegeUnited StatesValid202026-10-02
198.99.92.0/24AS54072Central Community CollegeUnited StatesValid182026-10-02
198.99.96.0/24AS11714Network NebraskaUnited StatesValid202026-10-02
198.99.100.0/23AS4193State of WashingtonUnited StatesNot found182026-10-02
198.99.104.0/24AS22349DCS CorporationUnited StatesNot found172026-10-02
198.99.107.0/24AS19449Concurrent Technologies Corp.United StatesValid172026-10-02
198.99.108.0/24AS243L3Harris Technologies, Inc.United StatesNot found172026-10-02
198.99.118.0/23AS6102CBS inc.United StatesNot found172026-10-02
198.99.120.0/23AS6102CBS inc.United StatesNot found172026-10-02
198.99.122.0/24AS6102CBS inc.United StatesNot found172026-10-02
198.99.123.0/24AS14618Amazon.com, Inc.United StatesValid182026-10-02
198.99.125.0/24AS396909New Mexico Mutual Casualty CompanyUnited StatesNot found172026-10-02
198.99.138.0/24AS14618Amazon.com, Inc.United StatesValid182026-10-02
198.99.141.0/24AS212928Amsterdam Internet Exchange B.V.The NetherlandsValid172026-10-02
198.99.143.0/24AS22473Salt Lake City CorporationUnited StatesNot found172026-10-02
198.99.144.0/24AS22473Salt Lake City CorporationUnited StatesNot found172026-10-02
198.99.145.0/24AS22473Salt Lake City CorporationUnited StatesNot found172026-10-02
198.99.146.0/24AS8075Microsoft CorporationUnited StatesValid172026-10-02
198.99.149.0/24AS402107Bitfissure LLCUnited StatesValid172026-10-02
198.99.155.0/24AS8075Microsoft CorporationUnited StatesValid172026-10-02
198.99.156.0/22AS46309ValorC3 Data CentersUnited StatesValid172026-10-02
198.99.169.0/24AS6527Commonwealth of MassachusettsUnited StatesNot found172026-10-02
198.99.171.0/24AS14977State of Wyoming Department A&IUnited StatesValid192026-10-02
198.99.176.0/24AS23267Quik Net LLCUnited StatesNot found172026-10-02
198.99.182.0/24AS46375Sonic Telecom LLCUnited StatesNot found172026-10-02
198.99.188.0/24AS32440Louisiana Board of Regents/Louisiana Optical Network Initiative (LONI)United StatesNot found192026-10-02
198.99.189.0/24AS14618Amazon.com, Inc.United StatesValid182026-10-02
198.99.190.0/24AS29840Grambling State UniversityUnited StatesNot found192026-10-02
198.99.193.0/24AS32657Tennessee AquariumUnited StatesNot found172026-10-02
198.99.194.0/24AS33596Brunswick CorporationUnited StatesNot found182026-10-02
198.99.195.0/24AS33596Brunswick CorporationUnited StatesNot found182026-10-02
198.99.196.0/24AS62991Columbia Valley Community HealthUnited StatesNot found172026-10-02
198.99.209.0/24AS40879Incorporated County of Los AlamosUnited StatesNot found172026-10-02
198.99.224.0/24AS11408Kintetsu World ExpressUnited StatesNot found172026-10-02
198.99.225.0/24AS11408Kintetsu World ExpressUnited StatesNot found172026-10-02
198.99.226.0/24AS11408Kintetsu World ExpressUnited StatesNot found172026-10-02
198.99.227.0/24AS11408Kintetsu World ExpressUnited StatesNot found172026-10-02
198.99.228.0/24AS21673Northeast Georgia Medical Center, Inc.United StatesNot found182026-10-02
198.99.230.0/24AS200343BMC Software Israel Ltd.IsraelNot found172026-10-02
198.99.231.0/24AS215922BMC Software Distribution BVThe NetherlandsNot found172026-10-02
198.99.237.0/24AS53396STRACUnited StatesNot found172026-10-02
198.99.238.0/24AS399665ZOLL Medical CorporationUnited StatesNot found172026-10-02
198.99.241.0/24AS36046BOTCUnited StatesNot found182026-10-02
198.99.244.0/24AS22773Cox Communications Inc.United StatesNot found172026-10-02
198.99.246.0/24AS293ESnetUnited StatesNot found202026-10-02
198.99.247.0/24AS32982U.S. Department of EnergyUnited StatesNot found202026-10-02
198.99.249.0/24AS46846U.S. Department of EnergyUnited StatesNot found172026-10-02
198.99.250.0/23AS20234HNTB CORPORATIONUnited StatesNot found172026-10-02
198.99.252.0/23AS20234HNTB CORPORATIONUnited StatesNot found172026-10-02
198.99.254.0/24AS20234HNTB CORPORATIONUnited StatesNot found172026-10-02
198.99.255.0/24AS40371PROS, Inc.United StatesNot found172026-10-02

Every /24 inside it

198.99.0.0/24United States—000.00%
198.99.1.0/24United States—000.00%
198.99.2.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
198.99.3.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
198.99.4.0/24United States—000.00%
198.99.5.0/24United States—000.00%
198.99.6.0/24United States—000.00%
198.99.7.0/24United States—000.00%
198.99.8.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
198.99.9.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
198.99.10.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
198.99.11.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
198.99.12.0/24United States—000.00%
198.99.13.0/24United States—000.00%
198.99.14.0/24United States—000.00%
198.99.15.0/24United States—000.00%
198.99.16.0/24United StatesAS8047GENERAL COMMUNICATION, INC.000.00%
198.99.17.0/24United StatesAS8047GENERAL COMMUNICATION, INC.100.39%
198.99.18.0/24United StatesAS8047GENERAL COMMUNICATION, INC.000.00%
198.99.19.0/24United StatesAS8047GENERAL COMMUNICATION, INC.000.00%
198.99.20.0/24United StatesAS8047GENERAL COMMUNICATION, INC.000.00%
198.99.21.0/24United StatesAS8047GENERAL COMMUNICATION, INC.000.00%
198.99.22.0/24United StatesAS8047GENERAL COMMUNICATION, INC.100.39%
198.99.23.0/24United StatesAS8047GENERAL COMMUNICATION, INC.000.00%
198.99.24.0/24United StatesAS8047GENERAL COMMUNICATION, INC.100.39%
198.99.25.0/24United StatesAS8047GENERAL COMMUNICATION, INC.100.39%
198.99.26.0/24United States—000.00%
198.99.27.0/24United States—000.00%
198.99.28.0/24CanadaAS395965Carrytel1204.69%
198.99.29.0/24CanadaAS395965Carrytel1907.42%
198.99.30.0/24CanadaAS395965Carrytel702.73%
198.99.31.0/24CanadaAS395965Carrytel17256100.00%
198.99.32.0/24United StatesAS25984MedStar Health301.17%
198.99.33.0/24United States—000.00%
198.99.34.0/24United States—000.00%
198.99.35.0/24United States—000.00%
198.99.36.0/24United States—000.00%
198.99.37.0/24United States—000.00%
198.99.38.0/24United States—000.00%
198.99.39.0/24United States—000.00%
198.99.40.0/24United StatesAS25984MedStar Health000.00%
198.99.41.0/24United States—000.00%
198.99.42.0/24United States—000.00%
198.99.43.0/24United States—000.00%
198.99.44.0/24United States—000.00%
198.99.45.0/24United States—000.00%
198.99.46.0/24United States—000.00%
198.99.47.0/24United States—000.00%
198.99.48.0/24United States—000.00%
198.99.49.0/24United States—000.00%
198.99.50.0/24United States—000.00%
198.99.51.0/24United States—000.00%
198.99.52.0/24United States—000.00%
198.99.53.0/24United States—000.00%
198.99.54.0/24United StatesAS25984MedStar Health000.00%
198.99.55.0/24United StatesAS25984MedStar Health000.00%
198.99.56.0/24United States—000.00%
198.99.57.0/24United States—000.00%
198.99.58.0/24United States—000.00%
198.99.59.0/24United States—000.00%
198.99.60.0/24United States—000.00%
198.99.61.0/24United States—000.00%
198.99.62.0/24United States—000.00%
198.99.63.0/24United States—000.00%
198.99.64.0/24United States—000.00%
198.99.65.0/24United StatesAS16833TP ICAP Financials and Commodities LLC000.00%
198.99.66.0/24United Kingdom—000.00%
198.99.67.0/24United StatesAS29400TP ICAP GROUP SERVICES LIMITED000.00%
198.99.68.0/24United KingdomAS29400TP ICAP GROUP SERVICES LIMITED000.00%
198.99.69.0/24United States—000.00%
198.99.70.0/24United States—000.00%
198.99.71.0/24United States—000.00%
198.99.72.0/24United States—000.00%
198.99.73.0/24United States—000.00%
198.99.74.0/24United States—000.00%
198.99.75.0/24CanadaAS39948612651980 CANADA INC.1256100.00%
198.99.76.0/24United StatesAS20001Charter Communications Inc200.78%
198.99.77.0/24United States—000.00%
198.99.78.0/24United States—000.00%
198.99.79.0/24United States—000.00%
198.99.80.0/24United StatesAS397142City of Fort Collins33012.89%
198.99.81.0/24United StatesAS397142City of Fort Collins33012.89%
198.99.82.0/24United StatesAS397142City of Fort Collins52020.31%
198.99.83.0/24United StatesAS397142City of Fort Collins39015.23%
198.99.84.0/24United StatesAS402256Sean Johns, Sole Proprietorship000.00%
198.99.85.0/24United States—000.00%
198.99.86.0/24United States—000.00%
198.99.87.0/24United States—000.00%
198.99.88.0/24United StatesAS54294ERIE COMMUNITY COLLEGE000.00%
198.99.89.0/24United StatesAS54294ERIE COMMUNITY COLLEGE000.00%
198.99.90.0/24United StatesAS54294ERIE COMMUNITY COLLEGE000.00%
198.99.91.0/24United StatesAS54072Central Community College100.39%
198.99.92.0/24United StatesAS54072Central Community College100.39%
198.99.93.0/24United States—000.00%
198.99.94.0/24United States—000.00%
198.99.95.0/24United States—000.00%
198.99.96.0/24United StatesAS11714Network Nebraska000.00%
198.99.97.0/24United States—000.00%
198.99.98.0/24United States—000.00%
198.99.99.0/24United States—000.00%
198.99.100.0/24United StatesAS4193State of Washington000.00%
198.99.101.0/24United StatesAS4193State of Washington000.00%
198.99.102.0/24United States—000.00%
198.99.103.0/24United States—000.00%
198.99.104.0/24United StatesAS22349DCS Corporation000.00%
198.99.105.0/24United States—000.00%
198.99.106.0/24United States—000.00%
198.99.107.0/24United StatesAS19449Concurrent Technologies Corp.100.39%
198.99.108.0/24United StatesAS243L3Harris Technologies, Inc.000.00%
198.99.109.0/24United States—000.00%
198.99.110.0/24United States—000.00%
198.99.111.0/24United States—000.00%
198.99.112.0/24United States—000.00%
198.99.113.0/24United States—000.00%
198.99.114.0/24United States—000.00%
198.99.115.0/24United States—000.00%
198.99.116.0/24United States—000.00%
198.99.117.0/24United States—000.00%
198.99.118.0/24United StatesAS6102CBS inc.000.00%
198.99.119.0/24United StatesAS6102CBS inc.000.00%
198.99.120.0/24United StatesAS6102CBS inc.000.00%
198.99.121.0/24United StatesAS6102CBS inc.000.00%
198.99.122.0/24United StatesAS6102CBS inc.000.00%
198.99.123.0/24United StatesAS14618Amazon.com, Inc.2256100.00%
198.99.124.0/24United States—000.00%
198.99.125.0/24United StatesAS396909New Mexico Mutual Casualty Company000.00%
198.99.126.0/24United States—000.00%
198.99.127.0/24United States—000.00%
198.99.128.0/24United States—000.00%
198.99.129.0/24United States—000.00%
198.99.130.0/24United States—000.00%
198.99.131.0/24United States—000.00%
198.99.132.0/24United States—000.00%
198.99.133.0/24United States—000.00%
198.99.134.0/24United States—000.00%
198.99.135.0/24United States—000.00%
198.99.136.0/24United States—000.00%
198.99.137.0/24United States—000.00%
198.99.138.0/24United StatesAS14618Amazon.com, Inc.0256100.00%
198.99.139.0/24United States—000.00%
198.99.140.0/24United States—000.00%
198.99.141.0/24The NetherlandsAS212928Amsterdam Internet Exchange B.V.000.00%
198.99.142.0/24United States—000.00%
198.99.143.0/24United StatesAS22473Salt Lake City Corporation000.00%
198.99.144.0/24United StatesAS22473Salt Lake City Corporation000.00%
198.99.145.0/24United StatesAS22473Salt Lake City Corporation000.00%
198.99.146.0/24United StatesAS8075Microsoft Corporation0256100.00%
198.99.147.0/24United States—000.00%
198.99.148.0/24Switzerland—000.00%
198.99.149.0/24United StatesAS402107Bitfissure LLC100.39%
198.99.150.0/24United States—000.00%
198.99.151.0/24United States—000.00%
198.99.152.0/24United States—000.00%
198.99.153.0/24United States—000.00%
198.99.154.0/24United States—000.00%
198.99.155.0/24United StatesAS8075Microsoft Corporation0256100.00%
198.99.156.0/24United StatesAS46309ValorC3 Data Centers000.00%
198.99.157.0/24United StatesAS46309ValorC3 Data Centers0256100.00%
198.99.158.0/24United StatesAS46309ValorC3 Data Centers401.56%
198.99.159.0/24United StatesAS46309ValorC3 Data Centers200.78%
198.99.160.0/24United States—000.00%
198.99.161.0/24United States—000.00%
198.99.162.0/24United States—000.00%
198.99.163.0/24United States—000.00%
198.99.164.0/24United States—000.00%
198.99.165.0/24United States—000.00%
198.99.166.0/24United States—000.00%
198.99.167.0/24United States—000.00%
198.99.168.0/24United States—000.00%
198.99.169.0/24United StatesAS6527Commonwealth of Massachusetts000.00%
198.99.170.0/24Canada—000.00%
198.99.171.0/24United StatesAS14977State of Wyoming Department A&I000.00%
198.99.172.0/24United States—000.00%
198.99.173.0/24Australia—000.00%
198.99.174.0/24United States—000.00%
198.99.175.0/24United States—000.00%
198.99.176.0/24United StatesAS23267Quik Net LLC301.17%
198.99.177.0/24United States—000.00%
198.99.178.0/24United States—000.00%
198.99.179.0/24United States—000.00%
198.99.180.0/24United States—000.00%
198.99.181.0/24United States—000.00%
198.99.182.0/24United StatesAS46375Sonic Telecom LLC000.00%
198.99.183.0/24United States—000.00%
198.99.184.0/24United States—000.00%
198.99.185.0/24United States—000.00%
198.99.186.0/24United States—000.00%
198.99.187.0/24United States—000.00%
198.99.188.0/24United StatesAS32440Louisiana Board of Regents/Louisiana Optical Network Initiative (LONI)000.00%
198.99.189.0/24United StatesAS14618Amazon.com, Inc.1256100.00%
198.99.190.0/24United StatesAS29840Grambling State University000.00%
198.99.191.0/24United States—000.00%
198.99.192.0/24United States—000.00%
198.99.193.0/24United StatesAS32657Tennessee Aquarium100.39%
198.99.194.0/24United StatesAS33596Brunswick Corporation000.00%
198.99.195.0/24United StatesAS33596Brunswick Corporation401.56%
198.99.196.0/24United StatesAS62991Columbia Valley Community Health401.56%
198.99.197.0/24United States—000.00%
198.99.198.0/24United States—000.00%
198.99.199.0/24United States—000.00%
198.99.200.0/24United States—000.00%
198.99.201.0/24United States—000.00%
198.99.202.0/24United States—000.00%
198.99.203.0/24United States—000.00%
198.99.204.0/24United States—000.00%
198.99.205.0/24United States—000.00%
198.99.206.0/24United States—000.00%
198.99.207.0/24United States—000.00%
198.99.208.0/24United States—000.00%
198.99.209.0/24United StatesAS40879Incorporated County of Los Alamos000.00%
198.99.210.0/24United States—000.00%
198.99.211.0/24United States—000.00%
198.99.212.0/24United States—000.00%
198.99.213.0/24United States—000.00%
198.99.214.0/24United States—000.00%
198.99.215.0/24United States—000.00%
198.99.216.0/24United States—000.00%
198.99.217.0/24United States—000.00%
198.99.218.0/24Canada—000.00%
198.99.219.0/24Canada—000.00%
198.99.220.0/24Canada—000.00%
198.99.221.0/24Canada—000.00%
198.99.222.0/24Switzerland—000.00%
198.99.223.0/24United States—000.00%
198.99.224.0/24United StatesAS11408Kintetsu World Express602.34%
198.99.225.0/24United StatesAS11408Kintetsu World Express401.56%
198.99.226.0/24United StatesAS11408Kintetsu World Express401.56%
198.99.227.0/24United StatesAS11408Kintetsu World Express803.13%
198.99.228.0/24United StatesAS21673Northeast Georgia Medical Center, Inc.301.17%
198.99.229.0/24United States—000.00%
198.99.230.0/24IsraelAS200343BMC Software Israel Ltd.100.39%
198.99.231.0/24The NetherlandsAS215922BMC Software Distribution BV100.39%
198.99.232.0/24United States—000.00%
198.99.233.0/24United States—000.00%
198.99.234.0/24United States—000.00%
198.99.235.0/24United States—000.00%
198.99.236.0/24United States—000.00%
198.99.237.0/24United StatesAS53396STRAC100.39%
198.99.238.0/24United StatesAS399665ZOLL Medical Corporation200.78%
198.99.239.0/24United States—000.00%
198.99.240.0/24United States—000.00%
198.99.241.0/24United StatesAS36046BOTC000.00%
198.99.242.0/24United States—000.00%
198.99.243.0/24United States—000.00%
198.99.244.0/24United StatesAS22773Cox Communications Inc.100.39%
198.99.245.0/24United States—000.00%
198.99.246.0/24United StatesAS293ESnet000.00%
198.99.247.0/24United StatesAS32982U.S. Department of Energy000.00%
198.99.248.0/24United States—000.00%
198.99.249.0/24United StatesAS46846U.S. Department of Energy000.00%
198.99.250.0/24United StatesAS20234HNTB CORPORATION000.00%
198.99.251.0/24United StatesAS20234HNTB CORPORATION000.00%
198.99.252.0/24United StatesAS20234HNTB CORPORATION000.00%
198.99.253.0/24United StatesAS20234HNTB CORPORATION000.00%
198.99.254.0/24United StatesAS20234HNTB CORPORATION200.78%
198.99.255.0/24United StatesAS40371PROS, 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.