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InternetData
65,536 routable14 ASes
/16 subnet

152.237.0.0/16

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
11
countries
14
announcing ASes
18
announced prefixes
1,373
anonymous addresses

Where it is

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

top 10 of 11
  1. Brazil49,664 · 75.78%
  2. United States9,216 · 14.06%
  3. United Arab Emirates1,792 · 2.73%
  4. Austria1,536 · 2.34%
  5. Hong Kong1,024 · 1.56%
  6. United Kingdom768 · 1.17%
  7. Czechia512 · 0.78%
  8. Estonia256 · 0.39%
  9. Romania256 · 0.39%
  10. Singapore256 · 0.39%

Who announces it

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

  1. AS7738V tal2,048 · 3.13%
  2. AS9304HGC Global Communications Limited768 · 1.17%
  3. AS30042Boerboel LLC512 · 0.78%
  4. AS219036Pipe Networks GmbH512 · 0.78%
  5. AS6475Kesmai Corporation256 · 0.39%
  6. AS59692IQWeb FZ-LLC256 · 0.39%
  7. AS60982X-ZONE IT SRL256 · 0.39%
  8. AS64457Matteo Fruhwald trading as PipeHost e.U.256 · 0.39%
  9. AS137409GSL Networks Pty LTD256 · 0.39%
  10. AS152179GLOBAL COMMUNICATION NETWORK LIMITED256 · 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.

18 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
152.237.216.0/21AS7738V talBrazilnot found172026-10-02
152.237.224.0/24AS9304HGC Global Communications LimitedHong Kongvalid172026-10-13
152.237.229.0/24AS6475Kesmai CorporationUnited Statesvalid162026-10-02
152.237.230.0/24AS60982X-ZONE IT SRLRomaniavalid162026-10-02
152.237.231.0/24AS59692IQWeb FZ-LLCUnited Kingdomvalid162026-10-12
152.237.232.0/24AS199550HIRAGI LTDAustriavalid162026-10-14
152.237.237.0/24AS402133NovoServe LLCAustriavalid162026-10-14
152.237.240.0/24AS152726Dream EngineeringHong Kongvalid162026-10-10
152.237.241.0/24AS64457Matteo Fruhwald trading as PipeHost e.U.United Arab Emiratesvalid162026-10-13
152.237.242.0/24AS9304HGC Global Communications LimitedHong Kongvalid162026-10-13
152.237.243.0/24AS9304HGC Global Communications LimitedHong Kongvalid172026-10-02
152.237.245.0/24AS152179GLOBAL COMMUNICATION NETWORK LIMITEDSingaporevalid162026-10-02
152.237.248.0/24AS198566MAMUT RAHAL SOFTWARE - FZCOUnited Kingdomvalid162026-10-06
152.237.249.0/24AS137409GSL Networks Pty LTDTrinidad and Tobagovalid162026-10-02
152.237.250.0/24AS219036Pipe Networks GmbHAustriavalid162026-10-02
152.237.251.0/24AS219036Pipe Networks GmbHAustriavalid162026-10-02
152.237.252.0/24AS30042Boerboel LLCAustriavalid162026-10-02
152.237.253.0/24AS30042Boerboel LLCAustriavalid162026-10-02

Every /24 inside it

152.237.0.0/24Brazil—000.00%
152.237.1.0/24Brazil—000.00%
152.237.2.0/24Brazil—000.00%
152.237.3.0/24Brazil—000.00%
152.237.4.0/24Brazil—000.00%
152.237.5.0/24Brazil—000.00%
152.237.6.0/24Brazil—2208.59%
152.237.7.0/24Brazil—1807.03%
152.237.8.0/24Brazil—803.13%
152.237.9.0/24Brazil—702.73%
152.237.10.0/24Brazil—1706.64%
152.237.11.0/24Brazil—1807.03%
152.237.12.0/24Brazil—1505.86%
152.237.13.0/24Brazil—1807.03%
152.237.14.0/24Brazil—000.00%
152.237.15.0/24Brazil—000.00%
152.237.16.0/24Brazil—000.00%
152.237.17.0/24Brazil—000.00%
152.237.18.0/24Brazil—000.00%
152.237.19.0/24Brazil—000.00%
152.237.20.0/24Brazil—000.00%
152.237.21.0/24Brazil—000.00%
152.237.22.0/24Brazil—44017.19%
152.237.23.0/24Brazil—46017.97%
152.237.24.0/24Brazil—44017.19%
152.237.25.0/24Brazil—45017.58%
152.237.26.0/24Brazil—52020.31%
152.237.27.0/24Brazil—43016.80%
152.237.28.0/24Brazil—42016.41%
152.237.29.0/24Brazil—51019.92%
152.237.30.0/24Brazil—000.00%
152.237.31.0/24Brazil—000.00%
152.237.32.0/24Brazil—000.00%
152.237.33.0/24Brazil—000.00%
152.237.34.0/24Brazil—000.00%
152.237.35.0/24Brazil—000.00%
152.237.36.0/24Brazil—000.00%
152.237.37.0/24Brazil—000.00%
152.237.38.0/24Brazil—000.00%
152.237.39.0/24Brazil—000.00%
152.237.40.0/24Brazil—000.00%
152.237.41.0/24Brazil—000.00%
152.237.42.0/24Brazil—000.00%
152.237.43.0/24Brazil—000.00%
152.237.44.0/24Brazil—000.00%
152.237.45.0/24Brazil—000.00%
152.237.46.0/24Brazil—000.00%
152.237.47.0/24Brazil—000.00%
152.237.48.0/24Brazil—000.00%
152.237.49.0/24Brazil—000.00%
152.237.50.0/24Brazil—000.00%
152.237.51.0/24Brazil—000.00%
152.237.52.0/24Brazil—000.00%
152.237.53.0/24Brazil—000.00%
152.237.54.0/24Brazil—000.00%
152.237.55.0/24Brazil—000.00%
152.237.56.0/24Brazil—000.00%
152.237.57.0/24Brazil—000.00%
152.237.58.0/24Brazil—000.00%
152.237.59.0/24Brazil—000.00%
152.237.60.0/24Brazil—000.00%
152.237.61.0/24Brazil—000.00%
152.237.62.0/24Brazil—000.00%
152.237.63.0/24Brazil—000.00%
152.237.64.0/24United States—000.00%
152.237.65.0/24United States—000.00%
152.237.66.0/24United States—000.00%
152.237.67.0/24United States—000.00%
152.237.68.0/24United States—000.00%
152.237.69.0/24United States—000.00%
152.237.70.0/24United States—000.00%
152.237.71.0/24United States—000.00%
152.237.72.0/24United States—000.00%
152.237.73.0/24United States—000.00%
152.237.74.0/24United States—000.00%
152.237.75.0/24United States—000.00%
152.237.76.0/24United States—000.00%
152.237.77.0/24United States—000.00%
152.237.78.0/24United States—000.00%
152.237.79.0/24United States—000.00%
152.237.80.0/24United States—000.00%
152.237.81.0/24United States—000.00%
152.237.82.0/24United States—000.00%
152.237.83.0/24United States—000.00%
152.237.84.0/24United States—000.00%
152.237.85.0/24United States—000.00%
152.237.86.0/24United States—000.00%
152.237.87.0/24United States—000.00%
152.237.88.0/24United States—000.00%
152.237.89.0/24United States—000.00%
152.237.90.0/24United States—000.00%
152.237.91.0/24United States—000.00%
152.237.92.0/24United States—000.00%
152.237.93.0/24United States—000.00%
152.237.94.0/24United States—000.00%
152.237.95.0/24United States—000.00%
152.237.96.0/24Brazil—000.00%
152.237.97.0/24Brazil—000.00%
152.237.98.0/24Brazil—000.00%
152.237.99.0/24Brazil—000.00%
152.237.100.0/24Brazil—000.00%
152.237.101.0/24Brazil—000.00%
152.237.102.0/24Brazil—000.00%
152.237.103.0/24Brazil—000.00%
152.237.104.0/24Brazil—000.00%
152.237.105.0/24Brazil—000.00%
152.237.106.0/24Brazil—000.00%
152.237.107.0/24Brazil—000.00%
152.237.108.0/24Brazil—000.00%
152.237.109.0/24Brazil—000.00%
152.237.110.0/24Brazil—000.00%
152.237.111.0/24Brazil—000.00%
152.237.112.0/24Brazil—000.00%
152.237.113.0/24Brazil—000.00%
152.237.114.0/24Brazil—000.00%
152.237.115.0/24Brazil—000.00%
152.237.116.0/24Brazil—000.00%
152.237.117.0/24Brazil—000.00%
152.237.118.0/24Brazil—000.00%
152.237.119.0/24Brazil—000.00%
152.237.120.0/24Brazil—000.00%
152.237.121.0/24Brazil—000.00%
152.237.122.0/24Brazil—000.00%
152.237.123.0/24Brazil—000.00%
152.237.124.0/24Brazil—000.00%
152.237.125.0/24Brazil—000.00%
152.237.126.0/24Brazil—000.00%
152.237.127.0/24Brazil—000.00%
152.237.128.0/24Brazil—40015.63%
152.237.129.0/24Brazil—49019.14%
152.237.130.0/24Brazil—26010.16%
152.237.131.0/24Brazil—26010.16%
152.237.132.0/24Brazil—000.00%
152.237.133.0/24Brazil—000.00%
152.237.134.0/24Brazil—1807.03%
152.237.135.0/24Brazil—1505.86%
152.237.136.0/24Brazil—1706.64%
152.237.137.0/24Brazil—1706.64%
152.237.138.0/24Brazil—2409.38%
152.237.139.0/24Brazil—2007.81%
152.237.140.0/24Brazil—000.00%
152.237.141.0/24Brazil—000.00%
152.237.142.0/24Brazil—000.00%
152.237.143.0/24Brazil—000.00%
152.237.144.0/24Brazil—000.00%
152.237.145.0/24Brazil—000.00%
152.237.146.0/24Brazil—000.00%
152.237.147.0/24Brazil—000.00%
152.237.148.0/24Brazil—000.00%
152.237.149.0/24Brazil—000.00%
152.237.150.0/24Brazil—000.00%
152.237.151.0/24Brazil—000.00%
152.237.152.0/24Brazil—000.00%
152.237.153.0/24Brazil—000.00%
152.237.154.0/24Brazil—000.00%
152.237.155.0/24Brazil—000.00%
152.237.156.0/24Brazil—000.00%
152.237.157.0/24Brazil—000.00%
152.237.158.0/24Brazil—000.00%
152.237.159.0/24Brazil—000.00%
152.237.160.0/24Brazil—000.00%
152.237.161.0/24Brazil—000.00%
152.237.162.0/24Brazil—000.00%
152.237.163.0/24Brazil—000.00%
152.237.164.0/24Brazil—000.00%
152.237.165.0/24Brazil—000.00%
152.237.166.0/24Brazil—000.00%
152.237.167.0/24Brazil—000.00%
152.237.168.0/24Brazil—000.00%
152.237.169.0/24Brazil—000.00%
152.237.170.0/24Brazil—000.00%
152.237.171.0/24Brazil—000.00%
152.237.172.0/24Brazil—000.00%
152.237.173.0/24Brazil—000.00%
152.237.174.0/24Brazil—000.00%
152.237.175.0/24Brazil—000.00%
152.237.176.0/24Brazil—1606.25%
152.237.177.0/24Brazil—2108.20%
152.237.178.0/24Brazil—32012.50%
152.237.179.0/24Brazil—26010.16%
152.237.180.0/24Brazil—40015.63%
152.237.181.0/24Brazil—39015.23%
152.237.182.0/24Brazil—29011.33%
152.237.183.0/24Brazil—34013.28%
152.237.184.0/24Brazil—28010.94%
152.237.185.0/24Brazil—27010.55%
152.237.186.0/24Brazil—31012.11%
152.237.187.0/24Brazil—31012.11%
152.237.188.0/24Brazil—1807.03%
152.237.189.0/24Brazil—37014.45%
152.237.190.0/24Brazil—30011.72%
152.237.191.0/24Brazil—2409.38%
152.237.192.0/24Brazil—000.00%
152.237.193.0/24Brazil—000.00%
152.237.194.0/24Brazil—000.00%
152.237.195.0/24Brazil—000.00%
152.237.196.0/24Brazil—000.00%
152.237.197.0/24Brazil—000.00%
152.237.198.0/24Brazil—000.00%
152.237.199.0/24Brazil—000.00%
152.237.200.0/24Brazil—000.00%
152.237.201.0/24Brazil—000.00%
152.237.202.0/24Brazil—000.00%
152.237.203.0/24Brazil—000.00%
152.237.204.0/24Brazil—000.00%
152.237.205.0/24Brazil—000.00%
152.237.206.0/24Brazil—000.00%
152.237.207.0/24Brazil—000.00%
152.237.208.0/24Brazil—000.00%
152.237.209.0/24Brazil—000.00%
152.237.210.0/24Brazil—000.00%
152.237.211.0/24Brazil—000.00%
152.237.212.0/24Brazil—000.00%
152.237.213.0/24Brazil—000.00%
152.237.214.0/24Brazil—000.00%
152.237.215.0/24Brazil—000.00%
152.237.216.0/24BrazilAS7738V tal401.56%
152.237.217.0/24BrazilAS7738V tal602.34%
152.237.218.0/24BrazilAS7738V tal100.39%
152.237.219.0/24BrazilAS7738V tal200.78%
152.237.220.0/24BrazilAS7738V tal1606.25%
152.237.221.0/24BrazilAS7738V tal2256100.00%
152.237.222.0/24BrazilAS7738V tal000.00%
152.237.223.0/24BrazilAS7738V tal26010.16%
152.237.224.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
152.237.225.0/24United Arab Emirates—0256100.00%
152.237.226.0/24Brazil—37256100.00%
152.237.227.0/24Brazil—0256100.00%
152.237.228.0/24United Arab Emirates—0256100.00%
152.237.229.0/24United StatesAS6475Kesmai Corporation000.00%
152.237.230.0/24RomaniaAS60982X-ZONE IT SRL1256100.00%
152.237.231.0/24United KingdomAS59692IQWeb FZ-LLC0256100.00%
152.237.232.0/24AustriaAS199550HIRAGI LTD42256100.00%
152.237.233.0/24United Arab Emirates—0256100.00%
152.237.234.0/24United Arab Emirates—0256100.00%
152.237.235.0/24United Arab Emirates—0256100.00%
152.237.236.0/24United Arab Emirates—0256100.00%
152.237.237.0/24AustriaAS402133NovoServe LLC0256100.00%
152.237.238.0/24United Kingdom—000.00%
152.237.239.0/24United States—000.00%
152.237.240.0/24Hong KongAS152726Dream Engineering0256100.00%
152.237.241.0/24United Arab EmiratesAS64457Matteo Fruhwald trading as PipeHost e.U.0256100.00%
152.237.242.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
152.237.243.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
152.237.244.0/24Estonia—0256100.00%
152.237.245.0/24SingaporeAS152179GLOBAL COMMUNICATION NETWORK LIMITED1003.91%
152.237.246.0/24Czechia—1256100.00%
152.237.247.0/24Czechia—000.00%
152.237.248.0/24United KingdomAS198566MAMUT RAHAL SOFTWARE - FZCO000.00%
152.237.249.0/24Trinidad and TobagoAS137409GSL Networks Pty LTD1807.03%
152.237.250.0/24AustriaAS219036Pipe Networks GmbH000.00%
152.237.251.0/24AustriaAS219036Pipe Networks GmbH000.00%
152.237.252.0/24AustriaAS30042Boerboel LLC000.00%
152.237.253.0/24AustriaAS30042Boerboel LLC000.00%
152.237.254.0/24United States—0256100.00%
152.237.255.0/24United States—200.78%
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