1. All IP Ranges
  2. 2.0.0.0/8
  3. 2.81.0.0/16

2.81.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
254
Pingable IPs
59,674

Top Countries

Top BGP Prefixes

Top ASNs

  • AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.
    100%
2.81.0.0/24 Portugal 100%110
2.81.1.0/24 Portugal 100%110
2.81.2.0/24 Portugal 100%110
2.81.3.0/24 Portugal 100%110
2.81.4.0/24 Portugal 100%110
2.81.5.0/24 Portugal 100%110
2.81.6.0/24 Portugal 100%110
2.81.7.0/24 Portugal 100%110
2.81.8.0/24 Portugal 100%111
2.81.9.0/24 Portugal 100%111
2.81.10.0/24 Portugal 100%111
2.81.11.0/24 Portugal 100%111
2.81.12.0/24 Portugal 100%111
2.81.13.0/24 Portugal 100%111
2.81.14.0/24 Portugal 100%111
2.81.15.0/24 Portugal 100%111
2.81.16.0/24 Portugal 100%111
2.81.17.0/24 Portugal 100%111
2.81.18.0/24 Portugal 100%111
2.81.19.0/24 Portugal 100%111
2.81.20.0/24 Portugal 100%110
2.81.21.0/24 Portugal 100%110
2.81.22.0/24 Portugal 100%110
2.81.23.0/24 Portugal 100%110
2.81.24.0/24 Portugal 100%111
2.81.25.0/24 Portugal 100%111
2.81.26.0/24 Portugal 100%111
2.81.27.0/24 Portugal 100%111
2.81.28.0/24 Portugal 100%111
2.81.29.0/24 Portugal 100%111
2.81.30.0/24 Portugal 100%111
2.81.31.0/24 Portugal 100%111
2.81.32.0/24 Portugal 100%111
2.81.33.0/24 Portugal 100%111
2.81.34.0/24 Portugal 100%111
2.81.35.0/24 Portugal 100%111
2.81.36.0/24 Portugal 100%111
2.81.37.0/24 Portugal 100%111
2.81.38.0/24 Portugal 100%111
2.81.39.0/24 Portugal 100%111
2.81.40.0/24 Portugal 100%111
2.81.41.0/24 Portugal 100%111
2.81.42.0/24 Portugal 100%111
2.81.43.0/24 Portugal 100%111
2.81.44.0/24 Portugal 100%111
2.81.45.0/24 Portugal 100%111
2.81.46.0/24 Portugal 100%111
2.81.47.0/24 Portugal 100%111
2.81.48.0/24 Portugal 100%111
2.81.49.0/24 Portugal 100%111
2.81.50.0/24 Portugal 100%111
2.81.51.0/24 Portugal 100%111
2.81.52.0/24 Portugal 100%111
2.81.53.0/24 Portugal 100%111
2.81.54.0/24 Portugal 100%111
2.81.55.0/24 Portugal 100%111
2.81.56.0/24 Portugal 100%111
2.81.57.0/24 Portugal 100%111
2.81.58.0/24 Portugal 100%111
2.81.59.0/24 Portugal 100%111
2.81.60.0/24 Portugal 100%111
2.81.61.0/24 Portugal 100%111
2.81.62.0/24 Portugal 100%111
2.81.63.0/24 Portugal 100%111
2.81.64.0/24 Portugal 100%112
2.81.65.0/24 Portugal 100%111
2.81.66.0/24 Portugal 100%111
2.81.67.0/24 Portugal 100%111
2.81.68.0/24 Portugal 100%111
2.81.69.0/24 Portugal 100%111
2.81.70.0/24 Portugal 100%111
2.81.71.0/24 Portugal 100%111
2.81.72.0/24 Portugal 100%111
2.81.73.0/24 Portugal 100%111
2.81.74.0/24 Portugal 100%111
2.81.75.0/24 Portugal 100%111
2.81.76.0/24 Portugal 100%111
2.81.77.0/24 Portugal 100%112
2.81.78.0/24 Portugal 100%111
2.81.79.0/24 Portugal 100%111
2.81.80.0/24 Portugal 100%111
2.81.81.0/24 Portugal 100%111
2.81.82.0/24 Portugal 100%111
2.81.83.0/24 Portugal 100%111
2.81.84.0/24 Portugal 100%111
2.81.85.0/24 Portugal 100%112
2.81.86.0/24 Portugal 100%111
2.81.87.0/24 Portugal 100%111
2.81.88.0/24 Portugal 100%111
2.81.89.0/24 Portugal 100%111
2.81.90.0/24 Portugal 100%111
2.81.91.0/24 Portugal 100%111
2.81.92.0/24 Portugal 100%111
2.81.93.0/24 Portugal 100%111
2.81.94.0/24 Portugal 100%111
2.81.95.0/24 Portugal 100%111
2.81.96.0/24 Portugal 100%111
2.81.97.0/24 Portugal 100%111
2.81.98.0/24 Portugal 100%113
2.81.99.0/24 Portugal 100%111
2.81.100.0/24 Portugal 100%111
2.81.101.0/24 Portugal 100%111
2.81.102.0/24 Portugal 100%111
2.81.103.0/24 Portugal 100%111
2.81.104.0/24 Portugal 100%111
2.81.105.0/24 Portugal 100%111
2.81.106.0/24 Portugal 100%111
2.81.107.0/24 Portugal 100%111
2.81.108.0/24 Portugal 100%112
2.81.109.0/24 Portugal 100%112
2.81.110.0/24 Portugal 100%111
2.81.111.0/24 Portugal 100%111
2.81.112.0/24 Portugal 100%111
2.81.113.0/24 Portugal 100%111
2.81.114.0/24 Portugal 100%111
2.81.115.0/24 Portugal 100%111
2.81.116.0/24 Portugal 100%111
2.81.117.0/24 Portugal 100%111
2.81.118.0/24 Portugal 100%111
2.81.119.0/24 Portugal 100%111
2.81.120.0/24 Portugal 100%111
2.81.121.0/24 Portugal 100%111
2.81.122.0/24 Portugal 100%111
2.81.123.0/24 Portugal 100%111
2.81.124.0/24 Portugal 100%111
2.81.125.0/24 Portugal 100%111
2.81.126.0/24 Portugal 100%111
2.81.127.0/24 Portugal 100%111
2.81.128.0/24 Portugal 100%111
2.81.129.0/24 Portugal 100%111
2.81.130.0/24 Portugal 100%111
2.81.131.0/24 Portugal 100%111
2.81.132.0/24 Portugal 100%111
2.81.133.0/24 Portugal 100%111
2.81.134.0/24 Portugal 100%111
2.81.135.0/24 Portugal 100%111
2.81.136.0/24 Portugal 100%111
2.81.137.0/24 Portugal 100%111
2.81.138.0/24 Portugal 100%111
2.81.139.0/24 Portugal 100%111
2.81.140.0/24 Portugal 100%111
2.81.141.0/24 Portugal 100%111
2.81.142.0/24 Portugal 100%111
2.81.143.0/24 Portugal 100%111
2.81.144.0/24 Portugal 100%111
2.81.145.0/24 Portugal 100%111
2.81.146.0/24 Portugal 100%111
2.81.147.0/24 Portugal 100%111
2.81.148.0/24 Portugal 100%111
2.81.149.0/24 Portugal 100%112
2.81.150.0/24 Portugal 100%111
2.81.151.0/24 Portugal 100%111
2.81.152.0/24 Portugal 100%111
2.81.153.0/24 Portugal 100%111
2.81.154.0/24 Portugal 100%111
2.81.155.0/24 Portugal 100%111
2.81.156.0/24 Portugal 100%111
2.81.157.0/24 Portugal 100%111
2.81.158.0/24 Portugal 100%111
2.81.159.0/24 Portugal 100%111
2.81.160.0/24 Portugal 100%111
2.81.161.0/24 Portugal 100%111
2.81.162.0/24 Portugal 100%111
2.81.163.0/24 Portugal 100%111
2.81.164.0/24 Portugal 100%111
2.81.165.0/24 Portugal 100%111
2.81.166.0/24 Portugal 100%111
2.81.167.0/24 Portugal 100%111
2.81.168.0/24 Portugal 100%111
2.81.169.0/24 Portugal 100%111
2.81.170.0/24 Portugal 100%111
2.81.171.0/24 Portugal 100%111
2.81.172.0/24 Portugal 100%111
2.81.173.0/24 Portugal 100%111
2.81.174.0/24 Portugal 100%111
2.81.175.0/24 Portugal 100%111
2.81.176.0/24 Portugal 100%111
2.81.177.0/24 Portugal 100%111
2.81.178.0/24 Portugal 100%111
2.81.179.0/24 Portugal 100%111
2.81.180.0/24 Portugal 100%111
2.81.181.0/24 Portugal 100%111
2.81.182.0/24 Portugal 100%111
2.81.183.0/24 Portugal 100%111
2.81.184.0/24 Portugal 100%111
2.81.185.0/24 Portugal 100%111
2.81.186.0/24 Portugal 100%111
2.81.187.0/24 Portugal 100%111
2.81.188.0/24 Portugal 100%111
2.81.189.0/24 Portugal 100%111
2.81.190.0/24 Portugal 100%111
2.81.191.0/24 Portugal 100%111
2.81.192.0/24 Portugal 100%111
2.81.193.0/24 Portugal 100%112
2.81.194.0/24 Portugal 100%111
2.81.195.0/24 Portugal 100%111
2.81.196.0/24 Portugal 100%111
2.81.197.0/24 Portugal 100%111
2.81.198.0/24 Portugal 100%111
2.81.199.0/24 Portugal 100%111
2.81.200.0/24 Portugal 100%111
2.81.201.0/24 Portugal 100%112
2.81.202.0/24 Portugal 100%111
2.81.203.0/24 Portugal 100%111
2.81.204.0/24 Portugal 100%111
2.81.205.0/24 Portugal 100%111
2.81.206.0/24 Portugal 100%111
2.81.207.0/24 Portugal 100%111
2.81.208.0/24 Portugal 100%111
2.81.209.0/24 Portugal 100%111
2.81.210.0/24 Portugal 100%111
2.81.211.0/24 Portugal 100%111
2.81.212.0/24 Portugal 100%111
2.81.213.0/24 Portugal 100%111
2.81.214.0/24 Portugal 100%111
2.81.215.0/24 Portugal 100%111
2.81.216.0/24 Portugal 100%111
2.81.217.0/24 Portugal 100%111
2.81.218.0/24 Portugal 100%111
2.81.219.0/24 Portugal 100%111
2.81.220.0/24 Portugal 100%111
2.81.221.0/24 Portugal 100%111
2.81.222.0/24 Portugal 100%111
2.81.223.0/24 Portugal 100%111
2.81.224.0/24 Portugal 100%111
2.81.225.0/24 Portugal 100%111
2.81.226.0/24 Portugal 100%111
2.81.227.0/24 Portugal 100%111
2.81.228.0/24 Portugal 100%111
2.81.229.0/24 Portugal 100%111
2.81.230.0/24 Portugal 100%111
2.81.231.0/24 Portugal 100%111
2.81.232.0/24 Portugal 100%111
2.81.233.0/24 Portugal 100%111
2.81.234.0/24 Portugal 100%111
2.81.235.0/24 Portugal 100%111
2.81.236.0/24 Portugal 100%111
2.81.237.0/24 Portugal 100%111
2.81.238.0/24 Portugal 100%111
2.81.239.0/24 Portugal 100%111
2.81.240.0/24 Portugal 100%111
2.81.241.0/24 Portugal 100%111
2.81.242.0/24 Portugal 100%111
2.81.243.0/24 Portugal 100%111
2.81.244.0/24 Portugal 100%111
2.81.245.0/24 Portugal 100%111
2.81.246.0/24 Portugal 100%110
2.81.247.0/24 Portugal 100%111
2.81.248.0/24 Portugal 100%111
2.81.249.0/24 Portugal 100%112
2.81.250.0/24 Portugal 100%111
2.81.251.0/24 Portugal 100%111
2.81.252.0/24 Portugal 100%111
2.81.253.0/24 Portugal 100%111
2.81.254.0/24 Portugal 100%111
2.81.255.0/24 Portugal 100%111

Pingable IPs

59,674 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
2.81.64.1AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.3.12ms from Braga,  PT
2.81.79.1AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.1.11ms from Braga,  PT
2.81.66.79AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.5.39ms from Braga,  PT
2.81.44.1AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.3.84ms from Braga,  PT
2.81.142.1AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.2.52ms from Braga,  PT
2.81.92.1AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.0.85ms from Braga,  PT
2.81.29.1AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.2.25ms from Braga,  PT
2.81.119.1AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.3.87ms from Braga,  PT
2.81.121.1AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.2.54ms from Braga,  PT
2.81.75.1AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.3.22ms from Braga,  PT

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
181.122.200.176AS23201 Telecel S.A.7.58ms from Asuncion,  PY
73.167.45.64AS7922 Comcast Cable Communications, LLC6.90ms from Boston,  US
87.242.60.0AS35311 PR-TELECOM ZRt.2.58ms from Budapest,  HU
123.19.234.208AS45899 VNPT Corp4.92ms from Da Nang,  VN
134.70.150.0AS31898 Oracle Corporation0.14ms from Dubai,  AE
179.124.174.192AS271542 A. F. DE ASSUNÇÃO PEREIRA & CIA LTDA11.10ms from Fortaleza,  BR
47.242.93.192AS45102 Alibaba (US) Technology Co., Ltd.0.63ms from Hong Kong,  HK
85.173.202.64AS12389 PJSC Rostelecom10.85ms from Krasnodar,  RU
80.95.233.16AS21283 A1 Slovenija telekomunikacijske storitve,d.d.0.99ms from Ljubljana,  SI
198.187.190.224AS53578 Disney Worldwide Services, Inc.1.21ms from Los Angeles,  US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 2.81.235.52
traceroute to 2.81.235.52 (2.81.235.52): 64 hops max, 52 byte packets
4 [AS3243] 2.81.235.1 39.652 ms
5 [AS3243] 2.81.235.52 41.855 ms
Measurement taken from  IPinfo ProbeNet in London, GB
On