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65,536 routable7 ASes
/16 subnet

66.56.0.0/16

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
8
countries
7
announcing ASes
13
announced prefixes
2,233
anonymous addresses

Where it is

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

  1. United States61,440 · 93.75%
  2. Ireland2,048 · 3.13%
  3. Canada768 · 1.17%
  4. Australia256 · 0.39%
  5. Bulgaria256 · 0.39%
  6. Qatar256 · 0.39%
  7. Slovakia256 · 0.39%
  8. Vietnam256 · 0.39%

Who announces it

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

  1. AS11426Charter Communications Inc39,936 · 60.94%
  2. AS7922Comcast Cable Communications, LLC16,384 · 25.00%
  3. AS207044Enet Telecommunications Networks Limited2,048 · 3.13%
  4. AS212238Datacamp Limited1,536 · 2.34%
  5. AS19115Charter Communications LLC1,024 · 1.56%
  6. AS137409GSL Networks Pty LTD256 · 0.39%
  7. AS400696MIBURA, INC.256 · 0.39%

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.

13 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
66.56.0.0/18AS7922Comcast Cable Communications, LLCUnited Statesvalid172026-10-02
66.56.80.0/24AS212238Datacamp LimitedCanadavalid172026-10-02
66.56.81.0/24AS212238Datacamp LimitedCanadavalid172026-10-02
66.56.82.0/24AS212238Datacamp LimitedCanadavalid172026-10-02
66.56.83.0/24AS400696MIBURA, INC.Qatarvalid172026-10-02
66.56.84.0/24AS212238Datacamp LimitedVietnamvalid172026-10-02
66.56.85.0/24AS212238Datacamp LimitedBulgariavalid172026-10-02
66.56.86.0/24AS212238Datacamp LimitedSlovakiavalid172026-10-02
66.56.87.0/24AS137409GSL Networks Pty LTDAustraliavalid172026-10-02
66.56.88.0/21AS207044Enet Telecommunications Networks LimitedIrelandvalid172026-10-02
66.56.96.0/19AS11426Charter Communications IncUnited Statesvalid182026-10-02
66.56.128.0/17AS11426Charter Communications IncUnited Statesvalid182026-10-02
66.56.248.0/22AS19115Charter Communications LLCUnited Statesvalid182026-10-02

Every /24 inside it

66.56.0.0/24United StatesAS7922Comcast Cable Communications, LLC501.95%
66.56.1.0/24United StatesAS7922Comcast Cable Communications, LLC1204.69%
66.56.2.0/24United StatesAS7922Comcast Cable Communications, LLC2208.59%
66.56.3.0/24United StatesAS7922Comcast Cable Communications, LLC2108.20%
66.56.4.0/24United StatesAS7922Comcast Cable Communications, LLC1104.30%
66.56.5.0/24United StatesAS7922Comcast Cable Communications, LLC903.52%
66.56.6.0/24United StatesAS7922Comcast Cable Communications, LLC702.73%
66.56.7.0/24United StatesAS7922Comcast Cable Communications, LLC903.52%
66.56.8.0/24United StatesAS7922Comcast Cable Communications, LLC903.52%
66.56.9.0/24United StatesAS7922Comcast Cable Communications, LLC602.34%
66.56.10.0/24United StatesAS7922Comcast Cable Communications, LLC803.13%
66.56.11.0/24United StatesAS7922Comcast Cable Communications, LLC1305.08%
66.56.12.0/24United StatesAS7922Comcast Cable Communications, LLC401.56%
66.56.13.0/24United StatesAS7922Comcast Cable Communications, LLC401.56%
66.56.14.0/24United StatesAS7922Comcast Cable Communications, LLC1204.69%
66.56.15.0/24United StatesAS7922Comcast Cable Communications, LLC200.78%
66.56.16.0/24United StatesAS7922Comcast Cable Communications, LLC200.78%
66.56.17.0/24United StatesAS7922Comcast Cable Communications, LLC301.17%
66.56.18.0/24United StatesAS7922Comcast Cable Communications, LLC6256100.00%
66.56.19.0/24United StatesAS7922Comcast Cable Communications, LLC803.13%
66.56.20.0/24United StatesAS7922Comcast Cable Communications, LLC401.56%
66.56.21.0/24United StatesAS7922Comcast Cable Communications, LLC100.39%
66.56.22.0/24United StatesAS7922Comcast Cable Communications, LLC401.56%
66.56.23.0/24United StatesAS7922Comcast Cable Communications, LLC1104.30%
66.56.24.0/24United StatesAS7922Comcast Cable Communications, LLC200.78%
66.56.25.0/24United StatesAS7922Comcast Cable Communications, LLC100.39%
66.56.26.0/24United StatesAS7922Comcast Cable Communications, LLC401.56%
66.56.27.0/24United StatesAS7922Comcast Cable Communications, LLC702.73%
66.56.28.0/24United StatesAS7922Comcast Cable Communications, LLC903.52%
66.56.29.0/24United StatesAS7922Comcast Cable Communications, LLC1104.30%
66.56.30.0/24United StatesAS7922Comcast Cable Communications, LLC1405.47%
66.56.31.0/24United StatesAS7922Comcast Cable Communications, LLC1003.91%
66.56.32.0/24United StatesAS7922Comcast Cable Communications, LLC1003.91%
66.56.33.0/24United StatesAS7922Comcast Cable Communications, LLC1204.69%
66.56.34.0/24United StatesAS7922Comcast Cable Communications, LLC1104.30%
66.56.35.0/24United StatesAS7922Comcast Cable Communications, LLC1204.69%
66.56.36.0/24United StatesAS7922Comcast Cable Communications, LLC401.56%
66.56.37.0/24United StatesAS7922Comcast Cable Communications, LLC100.39%
66.56.38.0/24United StatesAS7922Comcast Cable Communications, LLC1003.91%
66.56.39.0/24United StatesAS7922Comcast Cable Communications, LLC702.73%
66.56.40.0/24United StatesAS7922Comcast Cable Communications, LLC702.73%
66.56.41.0/24United StatesAS7922Comcast Cable Communications, LLC702.73%
66.56.42.0/24United StatesAS7922Comcast Cable Communications, LLC903.52%
66.56.43.0/24United StatesAS7922Comcast Cable Communications, LLC1104.30%
66.56.44.0/24United StatesAS7922Comcast Cable Communications, LLC1204.69%
66.56.45.0/24United StatesAS7922Comcast Cable Communications, LLC1405.47%
66.56.46.0/24United StatesAS7922Comcast Cable Communications, LLC1003.91%
66.56.47.0/24United StatesAS7922Comcast Cable Communications, LLC1606.25%
66.56.48.0/24United StatesAS7922Comcast Cable Communications, LLC1505.86%
66.56.49.0/24United StatesAS7922Comcast Cable Communications, LLC803.13%
66.56.50.0/24United StatesAS7922Comcast Cable Communications, LLC301.17%
66.56.51.0/24United StatesAS7922Comcast Cable Communications, LLC200.78%
66.56.52.0/24United StatesAS7922Comcast Cable Communications, LLC301.17%
66.56.53.0/24United StatesAS7922Comcast Cable Communications, LLC803.13%
66.56.54.0/24United StatesAS7922Comcast Cable Communications, LLC200.78%
66.56.55.0/24United StatesAS7922Comcast Cable Communications, LLC501.95%
66.56.56.0/24United StatesAS7922Comcast Cable Communications, LLC401.56%
66.56.57.0/24United StatesAS7922Comcast Cable Communications, LLC301.17%
66.56.58.0/24United StatesAS7922Comcast Cable Communications, LLC301.17%
66.56.59.0/24United StatesAS7922Comcast Cable Communications, LLC301.17%
66.56.60.0/24United StatesAS7922Comcast Cable Communications, LLC401.56%
66.56.61.0/24United StatesAS7922Comcast Cable Communications, LLC301.17%
66.56.62.0/24United StatesAS7922Comcast Cable Communications, LLC501.95%
66.56.63.0/24United StatesAS7922Comcast Cable Communications, LLC000.00%
66.56.64.0/24United States—000.00%
66.56.65.0/24United States—000.00%
66.56.66.0/24United States—000.00%
66.56.67.0/24United States—000.00%
66.56.68.0/24United States—000.00%
66.56.69.0/24United States—000.00%
66.56.70.0/24United States—000.00%
66.56.71.0/24United States—000.00%
66.56.72.0/24United States—000.00%
66.56.73.0/24United States—000.00%
66.56.74.0/24United States—000.00%
66.56.75.0/24United States—000.00%
66.56.76.0/24United States—000.00%
66.56.77.0/24United States—000.00%
66.56.78.0/24United States—000.00%
66.56.79.0/24United States—000.00%
66.56.80.0/24CanadaAS212238Datacamp Limited256256100.00%
66.56.81.0/24CanadaAS212238Datacamp Limited256256100.00%
66.56.82.0/24CanadaAS212238Datacamp Limited256256100.00%
66.56.83.0/24QatarAS400696MIBURA, INC.0256100.00%
66.56.84.0/24VietnamAS212238Datacamp Limited0256100.00%
66.56.85.0/24BulgariaAS212238Datacamp Limited256256100.00%
66.56.86.0/24SlovakiaAS212238Datacamp Limited256256100.00%
66.56.87.0/24AustraliaAS137409GSL Networks Pty LTD000.00%
66.56.88.0/24IrelandAS207044Enet Telecommunications Networks Limited000.00%
66.56.89.0/24IrelandAS207044Enet Telecommunications Networks Limited000.00%
66.56.90.0/24IrelandAS207044Enet Telecommunications Networks Limited000.00%
66.56.91.0/24IrelandAS207044Enet Telecommunications Networks Limited000.00%
66.56.92.0/24IrelandAS207044Enet Telecommunications Networks Limited000.00%
66.56.93.0/24IrelandAS207044Enet Telecommunications Networks Limited000.00%
66.56.94.0/24IrelandAS207044Enet Telecommunications Networks Limited000.00%
66.56.95.0/24IrelandAS207044Enet Telecommunications Networks Limited000.00%
66.56.96.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.97.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.98.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.99.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.100.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.101.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.102.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.103.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.104.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.105.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.106.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.107.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.108.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.109.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.110.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.111.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.112.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.113.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.114.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.115.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.116.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.117.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.118.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.119.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.120.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.121.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.122.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.123.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.124.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.125.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.126.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.127.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.128.0/24United StatesAS11426Charter Communications Inc401.56%
66.56.129.0/24United StatesAS11426Charter Communications Inc401.56%
66.56.130.0/24United StatesAS11426Charter Communications Inc401.56%
66.56.131.0/24United StatesAS11426Charter Communications Inc702.73%
66.56.132.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.133.0/24United StatesAS11426Charter Communications Inc702.73%
66.56.134.0/24United StatesAS11426Charter Communications Inc602.34%
66.56.135.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.136.0/24United StatesAS11426Charter Communications Inc702.73%
66.56.137.0/24United StatesAS11426Charter Communications Inc602.34%
66.56.138.0/24United StatesAS11426Charter Communications Inc401.56%
66.56.139.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.140.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.141.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.142.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.143.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.144.0/24United StatesAS11426Charter Communications Inc1204.69%
66.56.145.0/24United StatesAS11426Charter Communications Inc602.34%
66.56.146.0/24United StatesAS11426Charter Communications Inc702.73%
66.56.147.0/24United StatesAS11426Charter Communications Inc702.73%
66.56.148.0/24United StatesAS11426Charter Communications Inc401.56%
66.56.149.0/24United StatesAS11426Charter Communications Inc501.95%
66.56.150.0/24United StatesAS11426Charter Communications Inc401.56%
66.56.151.0/24United StatesAS11426Charter Communications Inc401.56%
66.56.152.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.153.0/24United StatesAS11426Charter Communications Inc903.52%
66.56.154.0/24United StatesAS11426Charter Communications Inc100.39%
66.56.155.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.156.0/24United StatesAS11426Charter Communications Inc200.78%
66.56.157.0/24United StatesAS11426Charter Communications Inc501.95%
66.56.158.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.159.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.160.0/24United StatesAS11426Charter Communications Inc1104.30%
66.56.161.0/24United StatesAS11426Charter Communications Inc702.73%
66.56.162.0/24United StatesAS11426Charter Communications Inc1305.08%
66.56.163.0/24United StatesAS11426Charter Communications Inc1003.91%
66.56.164.0/24United StatesAS11426Charter Communications Inc1706.64%
66.56.165.0/24United StatesAS11426Charter Communications Inc803.13%
66.56.166.0/24United StatesAS11426Charter Communications Inc200.78%
66.56.167.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.168.0/24United StatesAS11426Charter Communications Inc501.95%
66.56.169.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.170.0/24United StatesAS11426Charter Communications Inc5256100.00%
66.56.171.0/24United StatesAS11426Charter Communications Inc602.34%
66.56.172.0/24United StatesAS11426Charter Communications Inc602.34%
66.56.173.0/24United StatesAS11426Charter Communications Inc602.34%
66.56.174.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.175.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.176.0/24United StatesAS11426Charter Communications Inc501.95%
66.56.177.0/24United StatesAS11426Charter Communications Inc803.13%
66.56.178.0/24United StatesAS11426Charter Communications Inc200.78%
66.56.179.0/24United StatesAS11426Charter Communications Inc100.39%
66.56.180.0/24United StatesAS11426Charter Communications Inc1003.91%
66.56.181.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.182.0/24United StatesAS11426Charter Communications Inc200.78%
66.56.183.0/24United StatesAS11426Charter Communications Inc501.95%
66.56.184.0/24United StatesAS11426Charter Communications Inc100.39%
66.56.185.0/24United StatesAS11426Charter Communications Inc200.78%
66.56.186.0/24United StatesAS11426Charter Communications Inc501.95%
66.56.187.0/24United StatesAS11426Charter Communications Inc501.95%
66.56.188.0/24United StatesAS11426Charter Communications Inc602.34%
66.56.189.0/24United StatesAS11426Charter Communications Inc602.34%
66.56.190.0/24United StatesAS11426Charter Communications Inc200.78%
66.56.191.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.192.0/24United StatesAS11426Charter Communications Inc100.39%
66.56.193.0/24United StatesAS11426Charter Communications Inc200.78%
66.56.194.0/24United StatesAS11426Charter Communications Inc401.56%
66.56.195.0/24United StatesAS11426Charter Communications Inc100.39%
66.56.196.0/24United StatesAS11426Charter Communications Inc602.34%
66.56.197.0/24United StatesAS11426Charter Communications Inc200.78%
66.56.198.0/24United StatesAS11426Charter Communications Inc200.78%
66.56.199.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.200.0/24United StatesAS11426Charter Communications Inc501.95%
66.56.201.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.202.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.203.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.204.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.205.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.206.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.207.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.208.0/24United StatesAS11426Charter Communications Inc200.78%
66.56.209.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.210.0/24United StatesAS11426Charter Communications Inc401.56%
66.56.211.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.212.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.213.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.214.0/24United StatesAS11426Charter Communications Inc602.34%
66.56.215.0/24United StatesAS11426Charter Communications Inc803.13%
66.56.216.0/24United StatesAS11426Charter Communications Inc501.95%
66.56.217.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.218.0/24United StatesAS11426Charter Communications Inc702.73%
66.56.219.0/24United StatesAS11426Charter Communications Inc903.52%
66.56.220.0/24United StatesAS11426Charter Communications Inc602.34%
66.56.221.0/24United StatesAS11426Charter Communications Inc501.95%
66.56.222.0/24United StatesAS11426Charter Communications Inc501.95%
66.56.223.0/24United StatesAS11426Charter Communications Inc401.56%
66.56.224.0/24United StatesAS11426Charter Communications Inc803.13%
66.56.225.0/24United StatesAS11426Charter Communications Inc702.73%
66.56.226.0/24United StatesAS11426Charter Communications Inc602.34%
66.56.227.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.228.0/24United StatesAS11426Charter Communications Inc200.78%
66.56.229.0/24United StatesAS11426Charter Communications Inc200.78%
66.56.230.0/24United StatesAS11426Charter Communications Inc501.95%
66.56.231.0/24United StatesAS11426Charter Communications Inc602.34%
66.56.232.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.233.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.234.0/24United StatesAS11426Charter Communications Inc401.56%
66.56.235.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.236.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.237.0/24United StatesAS11426Charter Communications Inc200.78%
66.56.238.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.239.0/24United StatesAS11426Charter Communications Inc100.39%
66.56.240.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.241.0/24United StatesAS11426Charter Communications Inc803.13%
66.56.242.0/24United StatesAS11426Charter Communications Inc501.95%
66.56.243.0/24United StatesAS11426Charter Communications Inc401.56%
66.56.244.0/24United StatesAS11426Charter Communications Inc401.56%
66.56.245.0/24United StatesAS11426Charter Communications Inc501.95%
66.56.246.0/24United StatesAS11426Charter Communications Inc301.17%
66.56.247.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.248.0/24United StatesAS19115Charter Communications LLC000.00%
66.56.249.0/24United StatesAS19115Charter Communications LLC000.00%
66.56.250.0/24United StatesAS19115Charter Communications LLC000.00%
66.56.251.0/24United StatesAS19115Charter Communications LLC000.00%
66.56.252.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.253.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.254.0/24United StatesAS11426Charter Communications Inc000.00%
66.56.255.0/24United StatesAS11426Charter Communications Inc000.00%
00 · Evaluate

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