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InternetData
65,536 routable9 ASes
/16 subnet

148.77.0.0/16

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
1
country
9
announcing ASes
11
announced prefixes
504
anonymous addresses

Where it is

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

  1. United States65,536 · 100.00%

Who announces it

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

  1. AS6128Cablevision Systems Corp.32,768 · 50.00%
  2. AS54004Cablevision Lightpath LLC30,720 · 46.88%
  3. AS397394Gold Coast Broadband512 · 0.78%
  4. AS44511199SEIU National Benefit Funds256 · 0.39%
  5. AS16666256 · 0.39%
  6. AS22479SUNY Westchester Community College256 · 0.39%
  7. AS394877Blythedale Children's Hospital256 · 0.39%
  8. AS396131Town of Hempstead256 · 0.39%
  9. AS396148D'Addario & Company 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.

11 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
148.77.0.0/17AS54004Cablevision Lightpath LLCUnited Statesvalid162026-10-02
148.77.3.0/24AS396131Town of HempsteadUnited Statesvalid162026-10-02
148.77.22.0/24AS44511199SEIU National Benefit FundsUnited Statesvalid162026-10-02
148.77.39.0/24AS396148D'Addario & Company Inc.United Statesvalid162026-10-02
148.77.62.0/24AS16666United Statesvalid162026-10-02
148.77.67.0/24AS22479SUNY Westchester Community CollegeUnited Statesvalid172026-10-02
148.77.80.0/24AS54004Cablevision Lightpath LLCUnited Statesvalid162026-10-02
148.77.97.0/24AS394877Blythedale Children's HospitalUnited Statesvalid162026-10-02
148.77.105.0/24AS397394Gold Coast BroadbandUnited Statesvalid162026-10-02
148.77.121.0/24AS397394Gold Coast BroadbandUnited Statesvalid162026-10-02
148.77.128.0/17AS6128Cablevision Systems Corp.United Statesvalid162026-10-02

Every /24 inside it

148.77.0.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.1.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.2.0/24United StatesAS54004Cablevision Lightpath LLC702.73%
148.77.3.0/24United StatesAS396131Town of Hempstead100.39%
148.77.4.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.5.0/24United StatesAS54004Cablevision Lightpath LLC200.78%
148.77.6.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.7.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.8.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.9.0/24United StatesAS54004Cablevision Lightpath LLC301.17%
148.77.10.0/24United StatesAS54004Cablevision Lightpath LLC17256100.00%
148.77.11.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.12.0/24United StatesAS54004Cablevision Lightpath LLC301.17%
148.77.13.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.14.0/24United StatesAS54004Cablevision Lightpath LLC1104.30%
148.77.15.0/24United StatesAS54004Cablevision Lightpath LLC702.73%
148.77.16.0/24United StatesAS54004Cablevision Lightpath LLC803.13%
148.77.17.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.18.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.19.0/24United StatesAS54004Cablevision Lightpath LLC200.78%
148.77.20.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.21.0/24United StatesAS54004Cablevision Lightpath LLC1807.03%
148.77.22.0/24United StatesAS44511199SEIU National Benefit Funds000.00%
148.77.23.0/24United StatesAS54004Cablevision Lightpath LLC200.78%
148.77.24.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.25.0/24United StatesAS54004Cablevision Lightpath LLC3256100.00%
148.77.26.0/24United StatesAS54004Cablevision Lightpath LLC702.73%
148.77.27.0/24United StatesAS54004Cablevision Lightpath LLC1003.91%
148.77.28.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.29.0/24United StatesAS54004Cablevision Lightpath LLC1003.91%
148.77.30.0/24United StatesAS54004Cablevision Lightpath LLC925599.61%
148.77.31.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.32.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.33.0/24United StatesAS54004Cablevision Lightpath LLC401.56%
148.77.34.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.35.0/24United StatesAS54004Cablevision Lightpath LLC401.56%
148.77.36.0/24United StatesAS54004Cablevision Lightpath LLC1204.69%
148.77.37.0/24United StatesAS54004Cablevision Lightpath LLC1104.30%
148.77.38.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.39.0/24United StatesAS396148D'Addario & Company Inc.301.17%
148.77.40.0/24United StatesAS54004Cablevision Lightpath LLC200.78%
148.77.41.0/24United StatesAS54004Cablevision Lightpath LLC1204.69%
148.77.42.0/24United StatesAS54004Cablevision Lightpath LLC1305.08%
148.77.43.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.44.0/24United StatesAS54004Cablevision Lightpath LLC702.73%
148.77.45.0/24United StatesAS54004Cablevision Lightpath LLC200.78%
148.77.46.0/24United StatesAS54004Cablevision Lightpath LLC401.56%
148.77.47.0/24United StatesAS54004Cablevision Lightpath LLC602.34%
148.77.48.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.49.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.50.0/24United StatesAS54004Cablevision Lightpath LLC1104.30%
148.77.51.0/24United StatesAS54004Cablevision Lightpath LLC200.78%
148.77.52.0/24United StatesAS54004Cablevision Lightpath LLC803.13%
148.77.53.0/24United StatesAS54004Cablevision Lightpath LLC1505.86%
148.77.54.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.55.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.56.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.57.0/24United StatesAS54004Cablevision Lightpath LLC903.52%
148.77.58.0/24United StatesAS54004Cablevision Lightpath LLC803.13%
148.77.59.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.60.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.61.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.62.0/24United StatesAS16666AS16666200.78%
148.77.63.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.64.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.65.0/24United StatesAS54004Cablevision Lightpath LLC8256100.00%
148.77.66.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.67.0/24United StatesAS22479SUNY Westchester Community College301.17%
148.77.68.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.69.0/24United StatesAS54004Cablevision Lightpath LLC301.17%
148.77.70.0/24United StatesAS54004Cablevision Lightpath LLC1305.08%
148.77.71.0/24United StatesAS54004Cablevision Lightpath LLC903.52%
148.77.72.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.73.0/24United StatesAS54004Cablevision Lightpath LLC401.56%
148.77.74.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.75.0/24United StatesAS54004Cablevision Lightpath LLC1104.30%
148.77.76.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.77.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.78.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.79.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.80.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.81.0/24United StatesAS54004Cablevision Lightpath LLC200.78%
148.77.82.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.83.0/24United StatesAS54004Cablevision Lightpath LLC903.52%
148.77.84.0/24United StatesAS54004Cablevision Lightpath LLC1305.08%
148.77.85.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.86.0/24United StatesAS54004Cablevision Lightpath LLC1003.91%
148.77.87.0/24United StatesAS54004Cablevision Lightpath LLC602.34%
148.77.88.0/24United StatesAS54004Cablevision Lightpath LLC200.78%
148.77.89.0/24United StatesAS54004Cablevision Lightpath LLC1104.30%
148.77.90.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.91.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.92.0/24United StatesAS54004Cablevision Lightpath LLC1305.08%
148.77.93.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.94.0/24United StatesAS54004Cablevision Lightpath LLC301.17%
148.77.95.0/24United StatesAS54004Cablevision Lightpath LLC1204.69%
148.77.96.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.97.0/24United StatesAS394877Blythedale Children's Hospital000.00%
148.77.98.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.99.0/24United StatesAS54004Cablevision Lightpath LLC1405.47%
148.77.100.0/24United StatesAS54004Cablevision Lightpath LLC200.78%
148.77.101.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.102.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.103.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.104.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.105.0/24United StatesAS397394Gold Coast Broadband000.00%
148.77.106.0/24United StatesAS54004Cablevision Lightpath LLC301.17%
148.77.107.0/24United StatesAS54004Cablevision Lightpath LLC702.73%
148.77.108.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.109.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.110.0/24United StatesAS54004Cablevision Lightpath LLC602.34%
148.77.111.0/24United StatesAS54004Cablevision Lightpath LLC803.13%
148.77.112.0/24United StatesAS54004Cablevision Lightpath LLC301.17%
148.77.113.0/24United StatesAS54004Cablevision Lightpath LLC702.73%
148.77.114.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.115.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.116.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.117.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.118.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.119.0/24United StatesAS54004Cablevision Lightpath LLC11256100.00%
148.77.120.0/24United StatesAS54004Cablevision Lightpath LLC000.00%
148.77.121.0/24United StatesAS397394Gold Coast Broadband000.00%
148.77.122.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.123.0/24United StatesAS54004Cablevision Lightpath LLC1003.91%
148.77.124.0/24United StatesAS54004Cablevision Lightpath LLC14256100.00%
148.77.125.0/24United StatesAS54004Cablevision Lightpath LLC4256100.00%
148.77.126.0/24United StatesAS54004Cablevision Lightpath LLC602.34%
148.77.127.0/24United StatesAS54004Cablevision Lightpath LLC100.39%
148.77.128.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.129.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.130.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.131.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.132.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.133.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.134.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.135.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.136.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.137.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.138.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.139.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.140.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.141.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.142.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.143.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.144.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.145.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.146.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.147.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.148.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.149.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.150.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.151.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.152.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.153.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.154.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.155.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.156.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.157.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.158.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.159.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.160.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.161.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.162.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.163.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.164.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.165.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.166.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.167.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.168.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.169.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.170.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.171.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.172.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.173.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.174.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.175.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.176.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.177.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.178.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.179.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.180.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.181.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.182.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.183.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.184.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.185.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.186.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.187.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.188.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.189.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.190.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.191.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.192.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.193.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.194.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.195.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.196.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.197.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.198.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.199.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.200.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.201.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.202.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.203.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.204.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.205.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.206.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.207.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.208.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.209.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.210.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.211.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.212.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.213.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.214.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.215.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.216.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.217.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.218.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.219.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.220.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.221.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.222.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.223.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.224.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.225.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.226.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.227.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.228.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.229.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.230.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.231.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.232.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.233.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.234.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.235.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.236.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.237.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.238.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.239.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.240.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.241.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.242.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.243.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.244.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.245.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.246.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.247.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.248.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.249.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.250.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.251.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.252.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.253.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.254.0/24United StatesAS6128Cablevision Systems Corp.000.00%
148.77.255.0/24United StatesAS6128Cablevision Systems Corp.000.00%
00 · Evaluate

Test the real build first.

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01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
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Annual terms, a named contact, and monthly, quarterly or yearly payment.