1. All IP Ranges
  2. 51.0.0.0/8 IP Range

51.0.0.0/8 IP Range

Summary

ASNs
36
Countries
71
BGP Prefixes1,239
Routers
21,710
Pingable IPs
1,731,473

Top Countries

Top BGP Prefixes

Top ASNs

  • AS16509 Amazon.com, Inc.
    51.41%
  • AS8075 Microsoft Corporation
    13.67%
  • 12.23%
  • AS16276 OVH SAS
    6.25%
  • Other
    16.44%
51.0.0.0/16 Germany 91%410
51.1.0.0/16 United States 100%110
51.2.0.0/16 United Kingdom 100%100
51.3.0.0/16 United States 100%110
51.4.0.0/16 Israel 100%110
51.5.0.0/16 United States 98%2610
51.6.0.0/16 United Kingdom 100%110
51.7.0.0/16 United Kingdom 100%110
51.8.0.0/16 United States 100%110
51.9.0.0/16 United Kingdom 100%110
51.10.0.0/16 United States 100%4114,522
51.11.0.0/16 United Kingdom 71%210
51.12.0.0/16 Sweden 100%210
51.13.0.0/16 Norway 82%210
51.14.0.0/16 United Kingdom 100%110
51.15.0.0/16 Netherlands 90%17116
51.16.0.0/16 Israel 100%110
51.17.0.0/16 Israel 100%110
51.18.0.0/16 United States 100%100
51.19.0.0/16 United Kingdom 100%110
51.20.0.0/16 Sweden 100%110
51.21.0.0/16 Sweden 100%110
51.22.0.0/16 Germany 100%110
51.23.0.0/16 Germany 100%110
51.24.0.0/16 United Kingdom 100%110
51.25.0.0/16 Germany 100%110
51.26.0.0/16 Germany 100%110
51.27.0.0/16 Germany 100%110
51.28.0.0/16 Germany 100%110
51.29.0.0/16 Germany 100%110
51.30.0.0/16 Germany 100%110
51.31.0.0/16 Germany 100%110
51.32.0.0/16 Germany 100%210
51.33.0.0/16 United Kingdom 100%100
51.34.0.0/16 Switzerland 100%110
51.35.0.0/16 Switzerland 100%110
51.36.0.0/16 Saudi Arabia 100%110
51.37.0.0/16 Ireland 100%111
51.38.0.0/16 France 47%6194
51.39.0.0/16 Saudi Arabia 100%1118
51.40.0.0/16 Germany 100%210
51.41.0.0/16 United States 100%100
51.42.0.0/16 United States 100%110
51.43.0.0/16 United States 100%100
51.44.0.0/16 France 100%110
51.45.0.0/16 France 100%110
51.46.0.0/16 France 100%110
51.47.0.0/16 France 100%110
51.48.0.0/16 Spain 100%110
51.49.0.0/16 Spain 100%110
51.50.0.0/16 Germany 100%110
51.51.0.0/16 United States 100%111
51.52.0.0/16 United Kingdom 100%115,274
51.53.0.0/16 Taiwan 100%210
51.54.0.0/16 United States 100%110
51.55.0.0/16 United States 100%110
51.56.0.0/16 Australia 50%210
51.57.0.0/16 United States 100%110
51.58.0.0/16 Israel 100%110
51.59.0.0/16 Brazil 100%110
51.60.0.0/16 Germany 100%210
51.61.0.0/16 United States 100%100
51.62.0.0/16 United Kingdom 100%100
51.63.0.0/16 United Kingdom 100%100
51.64.0.0/16 United Kingdom 100%120
51.65.0.0/16 United Kingdom 100%100
51.66.0.0/16 United Kingdom 100%100
51.67.0.0/16 United Kingdom 100%100
51.68.0.0/16 France 65%51114
51.69.0.0/16 United States 100%110
51.70.0.0/16 Germany 100%210
51.71.0.0/16 United Kingdom 100%100
51.72.0.0/16 Germany 100%210
51.73.0.0/16 Germany 100%210
51.74.0.0/16 United States 100%110
51.75.0.0/16 France 47%6187
51.76.0.0/16 United States 100%110
51.77.0.0/16 France 63%61116
51.78.0.0/16 United States 100%110
51.79.0.0/16 Singapore 66%21107
51.80.0.0/16 United States 100%110
51.81.0.0/16 United States 100%11162
51.82.0.0/16 United States 100%110
51.83.0.0/16 Poland 61%7198
51.84.0.0/16 Israel 100%110
51.85.0.0/16 Israel 100%110
51.86.0.0/16 Israel 100%110
51.87.0.0/16 Israel 100%110
51.88.0.0/16 United States 100%110
51.89.0.0/16 United Kingdom 50%61125
51.90.0.0/16 United States 100%110
51.91.0.0/16 France 100%51164
51.92.0.0/16 Spain 100%110
51.93.0.0/16 Spain 100%110
51.94.0.0/16 Spain 100%110
51.95.0.0/16 Spain 100%110
51.96.0.0/16 Switzerland 100%110
51.97.0.0/16 United States 100%110
51.98.0.0/16 United States 100%110
51.99.0.0/16 United States 100%110
51.100.0.0/16 Italy 100%110
51.101.0.0/16 Italy 100%110
51.102.0.0/16 United States 100%110
51.103.0.0/16 France 75%310
51.104.0.0/16 Ireland 57%210
51.105.0.0/16 Netherlands 80%310
51.106.0.0/16 United States 100%100
51.107.0.0/16 Switzerland 93%310
51.108.0.0/16 Germany 100%210
51.109.0.0/16 United States 100%110
51.110.0.0/16 Germany 100%210
51.111.0.0/16 United States 100%110
51.112.0.0/16 United Arab Emirates 100%110
51.113.0.0/16 United States 100%110
51.114.0.0/16 United States 100%110
51.115.0.0/16 United States 100%100
51.116.0.0/16 Germany 100%110
51.117.0.0/16 United States 100%110
51.118.0.0/16 Italy 100%110
51.119.0.0/16 United States 100%110
51.120.0.0/16 Norway 100%110
51.121.0.0/16 United States 100%110
51.122.0.0/16 Germany 100%210
51.123.0.0/16 Germany 100%210
51.124.0.0/16 Netherlands 100%110
51.125.0.0/16 United States 100%110
51.126.0.0/16 United States 100%110
51.127.0.0/16 Germany 100%110
51.128.0.0/16 Germany 100%110
51.129.0.0/16 United States 100%110
51.130.0.0/16 United Kingdom 100%100
51.131.0.0/16 United States 100%110
51.132.0.0/16 United Kingdom 100%110
51.133.0.0/16 United Kingdom 100%110
51.134.0.0/16 United States 100%110
51.135.0.0/16 United States 100%100
51.136.0.0/16 Netherlands 100%110
51.137.0.0/16 Netherlands 83%210
51.138.0.0/16 Netherlands 85%410
51.139.0.0/16 United States 100%110
51.140.0.0/16 United Kingdom 100%110
51.141.0.0/16 United Kingdom 94%210
51.142.0.0/16 United Kingdom 98%210
51.143.0.0/16 United Kingdom 75%210
51.144.0.0/16 Netherlands 100%110
51.145.0.0/16 United Kingdom 50%210
51.146.0.0/16 United Kingdom 100%110
51.147.0.0/16 United Kingdom 100%100
51.148.0.0/16 United Kingdom 100%11254
51.149.0.0/16 United Kingdom 100%1516
51.150.0.0/16 Germany 100%110
51.151.0.0/16 Germany 100%110
51.152.0.0/16 Germany 100%110
51.153.0.0/16 Germany 100%110
51.154.0.0/16 Switzerland 100%110
51.155.0.0/16 United Kingdom 100%111,030
51.156.0.0/16 Germany 100%210
51.157.0.0/16 Germany 100%210
51.158.0.0/16 Netherlands 85%161476
51.159.0.0/16 France 51%2188
51.160.0.0/16 United States 100%110
51.161.0.0/16 Australia 77%41104
51.162.0.0/16 Australia 37%93743
51.163.0.0/16 United Kingdom 71%114487
51.164.0.0/16 Germany 100%110
51.165.0.0/16 Germany 100%110
51.166.0.0/16 Germany 100%110
51.167.0.0/16 Germany 100%110
51.168.0.0/16 Saudi Arabia 100%110
51.169.0.0/16 Saudi Arabia 100%110
51.170.0.0/16 Sweden 100%100
51.171.0.0/16 Ireland 100%115
51.172.0.0/16 United States 100%110
51.173.0.0/16 United States 100%110
51.174.0.0/16 Norway 100%114
51.175.0.0/16 Norway 100%114
51.176.0.0/16 United States 100%110
51.177.0.0/16 United States 100%110
51.178.0.0/16 France 99%51162
51.179.0.0/16 Italy 72%45320
51.180.0.0/16 United States 100%110
51.181.0.0/16 United States 100%110
51.182.0.0/16 Ireland 100%110
51.183.0.0/16 Ireland 100%110
51.184.0.0/16 United States 100%110
51.185.0.0/16 United States 100%110
51.186.0.0/16 Ireland 100%110
51.187.0.0/16 Ireland 100%110
51.188.0.0/16 United States 100%110
51.189.0.0/16 United States 100%110
51.190.0.0/16 United Kingdom 100%110
51.191.0.0/16 United Kingdom 100%110
51.192.0.0/16 United States 100%110
51.193.0.0/16 United States 100%110
51.194.0.0/16 United Kingdom 100%110
51.195.0.0/16 Germany 51%7196
51.196.0.0/16 United States 100%110
51.197.0.0/16 United States 100%110
51.198.0.0/16 United Kingdom 99%224
51.199.0.0/16 Ireland 100%122
51.200.0.0/16 United Kingdom 100%110
51.201.0.0/16 United Kingdom 100%110
51.202.0.0/16 United Kingdom 100%110
51.203.0.0/16 United Kingdom 100%110
51.204.0.0/16 Saudi Arabia 100%110
51.205.0.0/16 Saudi Arabia 100%110
51.206.0.0/16 Saudi Arabia 100%110
51.207.0.0/16 Saudi Arabia 100%110
51.208.0.0/16 United States 100%110
51.209.0.0/16 United States 100%110
51.210.0.0/16 France 100%31154
51.211.0.0/16 Saudi Arabia 100%12123
51.212.0.0/16 United States 100%110
51.213.0.0/16 United States 100%110
51.214.0.0/16 Germany 100%210
51.215.0.0/16 Germany 100%110
51.216.0.0/16 United States 100%110
51.217.0.0/16 United States 100%110
51.218.0.0/16 Saudi Arabia 100%110
51.219.0.0/16 United Kingdom 100%114,777
51.220.0.0/16 United States 100%110
51.221.0.0/16 United States 100%110
51.222.0.0/16 Canada 100%11190
51.223.0.0/16 Saudi Arabia 100%110
51.224.0.0/16 Germany 100%110
51.225.0.0/16 Germany 100%110
51.226.0.0/16 Germany 100%110
51.227.0.0/16 Germany 100%110
51.228.0.0/16 United States 100%110
51.229.0.0/16 United States 100%110
51.230.0.0/16 United Kingdom 100%110
51.231.0.0/16 United Kingdom 100%100
51.232.0.0/16 United States 100%110
51.233.0.0/16 United States 100%110
51.234.0.0/16 United Kingdom 100%100
51.235.0.0/16 Saudi Arabia 100%120
51.236.0.0/16 United States 100%110
51.237.0.0/16 United States 100%110
51.238.0.0/16 United Kingdom 100%100
51.239.0.0/16 United Kingdom 100%100
51.240.0.0/16 United States 100%110
51.241.0.0/16 United Kingdom 100%110
51.242.0.0/16 United Kingdom 100%100
51.243.0.0/16 United Kingdom 100%100
51.244.0.0/16 United States 100%110
51.245.0.0/16 United States 100%110
51.246.0.0/16 United Kingdom 100%100
51.247.0.0/16 United Kingdom 100%100
51.248.0.0/16 United States 100%110
51.249.0.0/16 United States 100%110
51.250.0.0/16 Russia 100%110
51.251.0.0/16 United Kingdom 100%100
51.252.0.0/16 Saudi Arabia 100%110
51.253.0.0/16 Saudi Arabia 100%110
51.254.0.0/16 France 100%4143
51.255.0.0/16 France 100%811,729

Pingable IPs

1,731,473 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
51.112.80.114AS16509 Amazon.com, Inc.0.14ms from Dubai,  AE
51.112.228.111AS16509 Amazon.com, Inc.0.13ms from Dubai,  AE
51.112.72.91AS16509 Amazon.com, Inc.0.12ms from Dubai,  AE
51.112.58.134AS16509 Amazon.com, Inc.0.15ms from Dubai,  AE
51.112.161.64AS16509 Amazon.com, Inc.0.14ms from Dubai,  AE
51.112.41.149AS16509 Amazon.com, Inc.0.11ms from Dubai,  AE
51.112.40.28AS16509 Amazon.com, Inc.0.10ms from Dubai,  AE
51.112.9.135AS16509 Amazon.com, Inc.0.12ms from Dubai,  AE
51.112.49.210AS16509 Amazon.com, Inc.0.11ms from Dubai,  AE
51.112.243.13AS16509 Amazon.com, Inc.0.13ms from Dubai,  AE

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
180.76.71.232AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.7.64ms from Beijing,  CN
65.48.208.8AS14813 Columbus Telecommunications (Barbados) Limited3.10ms from Bridgetown,  BB
38.177.132.152AS398478 PEG TECH INC0.27ms from Hong Kong,  HK
175.23.69.232AS4837 CHINA UNICOM China169 Backbone15.54ms from Liaoyang,  CN
93.102.204.40AS2860 NOS COMUNICACOES, S.A.12.08ms from Lisbon,  PT
90.202.196.136AS5607 Sky UK Limited3.77ms from London,  GB
51.94.115.184AS16509 Amazon.com, Inc.5.72ms from Madrid,  ES
73.35.107.104AS7922 Comcast Cable Communications, LLC14.08ms from Miami,  US
95.236.23.120AS3269 Telecom Italia S.p.A.3.01ms from Milan,  IT
201.168.68.152AS19332 COORDINADORA DE CARRIER'S, S.A. DE C.V.8.70ms from Monterrey,  MX

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 51.19.79.109
traceroute to 51.19.79.109 (51.19.79.109): 64 hops max, 52 byte packets
5 [AS1299] 62.115.140.71 0.928 ms
6 *
7 *
8 [AS5607] 51.19.79.109 11.909 ms
Measurement taken from  IPinfo ProbeNet in London, GB
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