IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 12.0.0.0/8
  3. 12.103.0.0/16
  4. 12.103.137.0/24

12.103.137.0/24 IP Range

Summary

ASNAS7018 AT&T Enterprises, LLC
BGP12.0.0.0/9
IPs with RDNS255
Hosted Domains0
Pingable IPs0
Router IPs0
12.103.137.00
12.103.137.11.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.22.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.33.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.44.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.55.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.66.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.77.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.88.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.99.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.1010.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.1111.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.1212.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.1313.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.1414.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.1515.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.1616.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.1717.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.1818.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.1919.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.2020.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.2121.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.2222.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.2323.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.2424.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.2525.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.2626.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.2727.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.2828.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.2929.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.3030.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.3131.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.3232.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.3333.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.3434.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.3535.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.3636.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.3737.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.3838.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.3939.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.4040.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.4141.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.4242.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.4343.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.4444.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.4545.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.4646.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.4747.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.4848.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.4949.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.5050.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.5151.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.5252.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.5353.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.5454.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.5555.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.5656.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.5757.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.5858.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.5959.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.6060.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.6161.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.6262.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.6363.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.6464.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.6565.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.6666.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.6767.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.6868.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.6969.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.7070.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.7171.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.7272.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.7373.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.7474.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.7575.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.7676.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.7777.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.7878.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.7979.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.8080.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.8181.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.8282.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.8383.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.8484.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.8585.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.8686.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.8787.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.8888.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.8989.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.9090.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.9191.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.9292.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.9393.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.9494.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.9595.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.9696.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.9797.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.9898.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.9999.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.100100.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.101101.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.102102.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.103103.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.104104.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.105105.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.106106.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.107107.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.108108.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.109109.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.110110.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.111111.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.112112.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.113113.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.114114.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.115115.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.116116.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.117117.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.118118.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.119119.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.120120.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.121121.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.122122.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.123123.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.124124.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.125125.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.126126.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.127127.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.128128.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.129129.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.130130.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.131131.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.132132.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.133133.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.134134.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.135135.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.136136.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.137137.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.138138.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.139139.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.140140.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.141141.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.142142.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.143143.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.144144.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.145145.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.146146.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.147147.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.148148.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.149149.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.150150.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.151151.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.152152.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.153153.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.154154.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.155155.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.156156.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.157157.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.158158.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.159159.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.160160.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.161161.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.162162.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.163163.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.164164.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.165165.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.166166.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.167167.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.168168.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.169169.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.170170.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.171171.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.172172.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.173173.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.174174.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.175175.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.176176.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.177177.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.178178.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.179179.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.180180.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.181181.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.182182.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.183183.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.184184.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.185185.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.186186.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.187187.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.188188.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.189189.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.190190.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.191191.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.192192.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.193193.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.194194.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.195195.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.196196.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.197197.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.198198.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.199199.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.200200.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.201201.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.202202.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.203203.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.204204.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.205205.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.206206.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.207207.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.208208.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.209209.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.210210.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.211211.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.212212.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.213213.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.214214.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.215215.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.216216.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.217217.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.218218.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.219219.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.220220.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.221221.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.222222.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.223223.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.224224.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.225225.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.226226.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.227227.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.228228.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.229229.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.230230.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.231231.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.232232.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.233233.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.234234.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.235235.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.236236.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.237237.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.238238.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.239239.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.240240.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.241241.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.242242.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.243243.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.244244.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.245245.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.246246.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.247247.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.248248.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.249249.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.250250.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.251251.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.252252.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.253253.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.254254.muf137.nycm.n54ny05r18.dsl.att.net0
12.103.137.255255.muf137.nycm.n54ny05r18.dsl.att.net0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f3 -m8 12.103.137.71
traceroute to 12.103.137.71 (12.103.137.71): 8 hops max, 52 byte packets
3 [AS3356] 4.69.219.142 110.172 ms
4 *
5 [AS7018] 32.130.89.2 125.149 ms
6 *
7 *
8 *
Measurement taken from  IPinfo ProbeNet in Santiago, CL
On