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65,536 routable2 ASes
/16 subnet

187.18.0.0/16

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
14,912
geolocated
1
country
2
announcing ASes
46
announced prefixes
3,021
anonymous addresses

Where it is

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

  1. Brazil14,912 · 100.00%

Who announces it

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

  1. AS22689SERCOMTEL S/A TELECOMUNICACOES14,848 · 22.66%
  2. AS2827064 · 0.10%

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.

46 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
187.18.0.0/20AS28269COMPUTADORES E SISTEMAS LTDA—not found172026-10-02
187.18.0.0/23AS28269COMPUTADORES E SISTEMAS LTDA—not found172026-10-02
187.18.2.0/23AS28269COMPUTADORES E SISTEMAS LTDA—not found172026-10-02
187.18.4.0/23AS28269COMPUTADORES E SISTEMAS LTDA—not found172026-10-02
187.18.6.0/23AS28269COMPUTADORES E SISTEMAS LTDA—not found172026-10-02
187.18.8.0/23AS28269COMPUTADORES E SISTEMAS LTDA—not found172026-10-02
187.18.10.0/23AS28269COMPUTADORES E SISTEMAS LTDA—not found172026-10-02
187.18.12.0/23AS28269COMPUTADORES E SISTEMAS LTDA—not found172026-10-02
187.18.14.0/23AS28269COMPUTADORES E SISTEMAS LTDA—not found172026-10-02
187.18.16.0/20AS28121BB TECNOLOGIA E SERVICOS S/A—not found172026-10-02
187.18.21.0/24AS28121BB TECNOLOGIA E SERVICOS S/A—not found172026-10-02
187.18.24.0/24AS28121BB TECNOLOGIA E SERVICOS S/A—not found172026-10-02
187.18.25.0/24AS28121BB TECNOLOGIA E SERVICOS S/A—not found172026-10-02
187.18.32.0/20AS7048MHNET TELECOM—valid172026-10-02
187.18.32.0/21AS7048MHNET TELECOM—valid172026-10-02
187.18.32.0/22AS7048MHNET TELECOM—valid172026-10-02
187.18.32.0/23AS7048MHNET TELECOM—valid172026-10-02
187.18.34.0/23AS7048MHNET TELECOM—valid172026-10-02
187.18.36.0/22AS7048MHNET TELECOM—valid172026-10-02
187.18.36.0/23AS7048MHNET TELECOM—valid172026-10-02
187.18.38.0/23AS7048MHNET TELECOM—valid172026-10-02
187.18.40.0/21AS7048MHNET TELECOM—valid172026-10-02
187.18.40.0/22AS7048MHNET TELECOM—valid172026-10-02
187.18.40.0/23AS7048MHNET TELECOM—valid172026-10-02
187.18.42.0/23AS7048MHNET TELECOM—valid172026-10-02
187.18.44.0/22AS7048MHNET TELECOM—valid172026-10-02
187.18.44.0/23AS7048MHNET TELECOM—valid172026-10-02
187.18.46.0/23AS7048MHNET TELECOM—valid172026-10-02
187.18.52.0/24AS21911DIGITALSERVICES.UOL S.A.—not found172026-10-02
187.18.60.0/22AS21911DIGITALSERVICES.UOL S.A.—not found172026-10-02
187.18.64.0/18AS22689SERCOMTEL S/A TELECOMUNICACOESBrazilvalid172026-10-02
187.18.64.0/19AS22689SERCOMTEL S/A TELECOMUNICACOESBrazilvalid172026-10-02
187.18.96.0/20AS22689SERCOMTEL S/A TELECOMUNICACOESBrazilvalid172026-10-02
187.18.128.0/17AS28270—valid182026-10-02
187.18.136.0/24AS28220Alares Cabo Servicos de Telecomunicacoes S.A.—valid182026-10-02
187.18.144.0/21AS28220Alares Cabo Servicos de Telecomunicacoes S.A.—valid182026-10-02
187.18.144.0/22AS28220Alares Cabo Servicos de Telecomunicacoes S.A.—valid182026-10-02
187.18.160.0/21AS28220Alares Cabo Servicos de Telecomunicacoes S.A.—valid182026-10-02
187.18.208.0/21AS28220Alares Cabo Servicos de Telecomunicacoes S.A.—valid182026-10-02
187.18.210.0/23AS28220Alares Cabo Servicos de Telecomunicacoes S.A.—valid182026-10-02
187.18.212.0/22AS28220Alares Cabo Servicos de Telecomunicacoes S.A.—valid182026-10-02
187.18.224.0/21AS28220Alares Cabo Servicos de Telecomunicacoes S.A.—valid182026-10-02
187.18.232.0/21AS28220Alares Cabo Servicos de Telecomunicacoes S.A.—valid182026-10-02
187.18.232.0/22AS28220Alares Cabo Servicos de Telecomunicacoes S.A.—valid182026-10-02
187.18.252.0/23AS28220Alares Cabo Servicos de Telecomunicacoes S.A.—valid182026-10-02
187.18.254.0/23AS28220Alares Cabo Servicos de Telecomunicacoes S.A.—valid182026-10-02

Every /24 inside it

187.18.0.0/24——200.78%
187.18.1.0/24——4256100.00%
187.18.2.0/24——17256100.00%
187.18.3.0/24——702.73%
187.18.4.0/24——301.17%
187.18.5.0/24——0256100.00%
187.18.6.0/24——7256100.00%
187.18.7.0/24——47018.36%
187.18.8.0/24——0256100.00%
187.18.9.0/24——13256100.00%
187.18.10.0/24——9256100.00%
187.18.11.0/24——301.17%
187.18.12.0/24——11256100.00%
187.18.13.0/24——200.78%
187.18.14.0/24——301.17%
187.18.15.0/24——100.39%
187.18.16.0/24——200.78%
187.18.17.0/24——000.00%
187.18.18.0/24——000.00%
187.18.19.0/24——000.00%
187.18.20.0/24——000.00%
187.18.21.0/24——000.00%
187.18.22.0/24——000.00%
187.18.23.0/24——000.00%
187.18.24.0/24——401.56%
187.18.25.0/24——000.00%
187.18.26.0/24——000.00%
187.18.27.0/24——000.00%
187.18.28.0/24——000.00%
187.18.29.0/24——000.00%
187.18.30.0/24——000.00%
187.18.31.0/24——000.00%
187.18.32.0/24——0256100.00%
187.18.33.0/24——000.00%
187.18.34.0/24——000.00%
187.18.35.0/24——000.00%
187.18.36.0/24——000.00%
187.18.37.0/24——000.00%
187.18.38.0/24——000.00%
187.18.39.0/24——000.00%
187.18.40.0/24——000.00%
187.18.41.0/24——000.00%
187.18.42.0/24——000.00%
187.18.43.0/24——0256100.00%
187.18.44.0/24——000.00%
187.18.45.0/24——000.00%
187.18.46.0/24——000.00%
187.18.47.0/24——3256100.00%
187.18.48.0/24——000.00%
187.18.49.0/24——000.00%
187.18.50.0/24——000.00%
187.18.51.0/24——000.00%
187.18.52.0/24——000.00%
187.18.53.0/24——000.00%
187.18.54.0/24——000.00%
187.18.55.0/24——000.00%
187.18.56.0/24——000.00%
187.18.57.0/24——000.00%
187.18.58.0/24——000.00%
187.18.59.0/24——000.00%
187.18.60.0/24——100.39%
187.18.61.0/24——100.39%
187.18.62.0/24——200.78%
187.18.63.0/24——000.00%
187.18.64.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES602.34%
187.18.65.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES301.17%
187.18.66.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES301.17%
187.18.67.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES501.95%
187.18.68.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES401.56%
187.18.69.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.70.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES702.73%
187.18.71.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES301.17%
187.18.72.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES200.78%
187.18.73.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES702.73%
187.18.74.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES301.17%
187.18.75.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES100.39%
187.18.76.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES100.39%
187.18.77.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES702.73%
187.18.78.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES200.78%
187.18.79.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES401.56%
187.18.80.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES1003.91%
187.18.81.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES100.39%
187.18.82.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES200.78%
187.18.83.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES501.95%
187.18.84.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES200.78%
187.18.85.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES803.13%
187.18.86.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.87.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES100.39%
187.18.88.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.89.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.90.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.91.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES100.39%
187.18.92.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.93.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES100.39%
187.18.94.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES602.34%
187.18.95.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES401.56%
187.18.96.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES501.95%
187.18.97.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES100.39%
187.18.98.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES100.39%
187.18.99.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.100.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES100.39%
187.18.101.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES100.39%
187.18.102.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES100.39%
187.18.103.0/24——4256100.00%
187.18.104.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.105.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.106.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES401.56%
187.18.107.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.108.0/24——2256100.00%
187.18.109.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.110.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES100.39%
187.18.111.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES200.78%
187.18.112.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.113.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.114.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES301.17%
187.18.115.0/24——3256100.00%
187.18.116.0/24——2256100.00%
187.18.117.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES200.78%
187.18.118.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.119.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES301.17%
187.18.120.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.121.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES000.00%
187.18.122.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES401.56%
187.18.123.0/24——5256100.00%
187.18.124.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES401.56%
187.18.125.0/24——6256100.00%
187.18.126.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES301.17%
187.18.127.0/24BrazilAS22689SERCOMTEL S/A TELECOMUNICACOES100.39%
187.18.128.0/24——000.00%
187.18.129.0/24——000.00%
187.18.130.0/24——000.00%
187.18.131.0/24——000.00%
187.18.132.0/24——000.00%
187.18.133.0/24——000.00%
187.18.134.0/24——000.00%
187.18.135.0/24——000.00%
187.18.136.0/24——233091.02%
187.18.137.0/24——000.00%
187.18.138.0/24——000.00%
187.18.139.0/24——000.00%
187.18.140.0/24——000.00%
187.18.141.0/24——100.39%
187.18.142.0/24——000.00%
187.18.143.0/24——000.00%
187.18.144.0/24——000.00%
187.18.145.0/24——000.00%
187.18.146.0/24——000.00%
187.18.147.0/24——000.00%
187.18.148.0/24——000.00%
187.18.149.0/24——000.00%
187.18.150.0/24——000.00%
187.18.151.0/24——000.00%
187.18.152.0/24——702.73%
187.18.153.0/24——000.00%
187.18.154.0/24——200.78%
187.18.155.0/24——12256100.00%
187.18.156.0/24——8256100.00%
187.18.157.0/24——000.00%
187.18.158.0/24——000.00%
187.18.159.0/24——0256100.00%
187.18.160.0/24——11256100.00%
187.18.161.0/24——000.00%
187.18.162.0/24——000.00%
187.18.163.0/24——000.00%
187.18.164.0/24——000.00%
187.18.165.0/24——000.00%
187.18.166.0/24——000.00%
187.18.167.0/24——000.00%
187.18.168.0/24——000.00%
187.18.169.0/24——000.00%
187.18.170.0/24——000.00%
187.18.171.0/24——000.00%
187.18.172.0/24——000.00%
187.18.173.0/24——000.00%
187.18.174.0/24——000.00%
187.18.175.0/24——000.00%
187.18.176.0/24——000.00%
187.18.177.0/24——0256100.00%
187.18.178.0/24——000.00%
187.18.179.0/24——000.00%
187.18.180.0/24——000.00%
187.18.181.0/24——000.00%
187.18.182.0/24——000.00%
187.18.183.0/24——000.00%
187.18.184.0/24BrazilAS28270AS28270000.00%
187.18.185.0/24——000.00%
187.18.186.0/24——000.00%
187.18.187.0/24——0256100.00%
187.18.188.0/24——000.00%
187.18.189.0/24——000.00%
187.18.190.0/24——000.00%
187.18.191.0/24——000.00%
187.18.192.0/24——000.00%
187.18.193.0/24——000.00%
187.18.194.0/24——000.00%
187.18.195.0/24——000.00%
187.18.196.0/24——1104.30%
187.18.197.0/24——16256100.00%
187.18.198.0/24——000.00%
187.18.199.0/24——000.00%
187.18.200.0/24——000.00%
187.18.201.0/24——000.00%
187.18.202.0/24——000.00%
187.18.203.0/24——000.00%
187.18.204.0/24——000.00%
187.18.205.0/24——000.00%
187.18.206.0/24——000.00%
187.18.207.0/24——000.00%
187.18.208.0/24——000.00%
187.18.209.0/24——000.00%
187.18.210.0/24——249097.27%
187.18.211.0/24——249097.27%
187.18.212.0/24——254099.22%
187.18.213.0/24——2560100.00%
187.18.214.0/24——254099.22%
187.18.215.0/24——251256100.00%
187.18.216.0/24——000.00%
187.18.217.0/24——000.00%
187.18.218.0/24——000.00%
187.18.219.0/24——000.00%
187.18.220.0/24——000.00%
187.18.221.0/24——000.00%
187.18.222.0/24——000.00%
187.18.223.0/24——000.00%
187.18.224.0/24——000.00%
187.18.225.0/24——000.00%
187.18.226.0/24——000.00%
187.18.227.0/24——000.00%
187.18.228.0/24——000.00%
187.18.229.0/24——000.00%
187.18.230.0/24——000.00%
187.18.231.0/24——000.00%
187.18.232.0/24——000.00%
187.18.233.0/24——000.00%
187.18.234.0/24——000.00%
187.18.235.0/24——000.00%
187.18.236.0/24——000.00%
187.18.237.0/24——000.00%
187.18.238.0/24——000.00%
187.18.239.0/24——000.00%
187.18.240.0/24——000.00%
187.18.241.0/24——000.00%
187.18.242.0/24——000.00%
187.18.243.0/24——000.00%
187.18.244.0/24——000.00%
187.18.245.0/24——000.00%
187.18.246.0/24——000.00%
187.18.247.0/24——000.00%
187.18.248.0/24——000.00%
187.18.249.0/24——000.00%
187.18.250.0/24——000.00%
187.18.251.0/24——000.00%
187.18.252.0/24——222086.72%
187.18.253.0/24——224087.50%
187.18.254.0/24——233091.02%
187.18.255.0/24——228256100.00%
00 · Evaluate

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01 · License

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