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

12.103.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
0
Pingable IPs
13

Top Countries

Top BGP Prefixes

Top ASNs

  • AS7018 AT&T Enterprises, LLC
    100%
12.103.0.0/24 United States 100%110
12.103.1.0/24 United States 100%110
12.103.2.0/24 United States 100%110
12.103.3.0/24 United States 100%110
12.103.4.0/24 United States 100%110
12.103.5.0/24 United States 100%110
12.103.6.0/24 United States 100%110
12.103.7.0/24 United States 100%110
12.103.8.0/24 United States 100%110
12.103.9.0/24 United States 100%110
12.103.10.0/24 United States 100%110
12.103.11.0/24 United States 100%110
12.103.12.0/24 United States 100%110
12.103.13.0/24 United States 100%110
12.103.14.0/24 United States 100%110
12.103.15.0/24 United States 100%110
12.103.16.0/24 United States 100%110
12.103.17.0/24 United States 100%110
12.103.18.0/24 United States 100%110
12.103.19.0/24 United States 100%110
12.103.20.0/24 United States 100%110
12.103.21.0/24 United States 100%110
12.103.22.0/24 United States 100%110
12.103.23.0/24 United States 100%110
12.103.24.0/24 United States 100%110
12.103.25.0/24 United States 100%110
12.103.26.0/24 United States 100%110
12.103.27.0/24 United States 100%110
12.103.28.0/24 United States 100%110
12.103.29.0/24 United States 100%110
12.103.30.0/24 United States 100%110
12.103.31.0/24 United States 100%110
12.103.32.0/24 United States 100%110
12.103.33.0/24 United States 100%110
12.103.34.0/24 United States 100%110
12.103.35.0/24 United States 100%110
12.103.36.0/24 United States 100%110
12.103.37.0/24 United States 100%110
12.103.38.0/24 United States 100%110
12.103.39.0/24 United States 100%110
12.103.40.0/24 United States 100%110
12.103.41.0/24 United States 100%110
12.103.42.0/24 United States 100%110
12.103.43.0/24 United States 100%110
12.103.44.0/24 United States 100%110
12.103.45.0/24 United States 100%110
12.103.46.0/24 United States 100%110
12.103.47.0/24 United States 100%110
12.103.48.0/24 United States 100%110
12.103.49.0/24 United States 100%110
12.103.50.0/24 United States 100%110
12.103.51.0/24 United States 100%110
12.103.52.0/24 United States 100%110
12.103.53.0/24 United States 100%110
12.103.54.0/24 United States 100%110
12.103.55.0/24 United States 100%110
12.103.56.0/24 United States 100%110
12.103.57.0/24 United States 100%110
12.103.58.0/24 United States 100%110
12.103.59.0/24 United States 100%110
12.103.60.0/24 United States 100%110
12.103.61.0/24 United States 100%110
12.103.62.0/24 United States 100%110
12.103.63.0/24 United States 100%110
12.103.64.0/24 United States 100%110
12.103.65.0/24 United States 100%110
12.103.66.0/24 United States 100%110
12.103.67.0/24 United States 100%110
12.103.68.0/24 United States 100%110
12.103.69.0/24 United States 100%110
12.103.70.0/24 United States 100%110
12.103.71.0/24 United States 100%110
12.103.72.0/24 United States 100%110
12.103.73.0/24 United States 100%110
12.103.74.0/24 United States 100%110
12.103.75.0/24 United States 100%110
12.103.76.0/24 United States 100%110
12.103.77.0/24 United States 100%110
12.103.78.0/24 United States 100%110
12.103.79.0/24 United States 100%110
12.103.80.0/24 United States 100%110
12.103.81.0/24 United States 100%110
12.103.82.0/24 United States 100%110
12.103.83.0/24 United States 100%110
12.103.84.0/24 United States 100%110
12.103.85.0/24 United States 100%110
12.103.86.0/24 United States 100%110
12.103.87.0/24 United States 100%110
12.103.88.0/24 United States 100%110
12.103.89.0/24 United States 100%110
12.103.90.0/24 United States 100%110
12.103.91.0/24 United States 100%110
12.103.92.0/24 United States 100%110
12.103.93.0/24 United States 100%110
12.103.94.0/24 United States 100%110
12.103.95.0/24 United States 100%110
12.103.96.0/24 United States 100%110
12.103.97.0/24 United States 100%110
12.103.98.0/24 United States 100%110
12.103.99.0/24 United States 100%110
12.103.100.0/24 United States 100%110
12.103.101.0/24 United States 100%110
12.103.102.0/24 United States 100%110
12.103.103.0/24 United States 100%110
12.103.104.0/24 United States 100%110
12.103.105.0/24 United States 100%110
12.103.106.0/24 United States 100%110
12.103.107.0/24 United States 100%110
12.103.108.0/24 United States 100%110
12.103.109.0/24 United States 100%110
12.103.110.0/24 United States 100%110
12.103.111.0/24 United States 100%110
12.103.112.0/24 United States 100%110
12.103.113.0/24 United States 100%110
12.103.114.0/24 United States 100%110
12.103.115.0/24 United States 100%110
12.103.116.0/24 United States 100%110
12.103.117.0/24 United States 100%110
12.103.118.0/24 United States 100%110
12.103.119.0/24 United States 100%110
12.103.120.0/24 United States 100%110
12.103.121.0/24 United States 100%110
12.103.122.0/24 United States 100%110
12.103.123.0/24 United States 100%110
12.103.124.0/24 United States 100%110
12.103.125.0/24 United States 100%110
12.103.126.0/24 United States 100%110
12.103.127.0/24 United States 100%110
12.103.128.0/24 United States 100%110
12.103.129.0/24 United States 100%110
12.103.130.0/24 United States 100%110
12.103.131.0/24 United States 100%110
12.103.132.0/24 United States 100%110
12.103.133.0/24 United States 100%110
12.103.134.0/24 United States 100%110
12.103.135.0/24 United States 100%110
12.103.136.0/24 United States 100%110
12.103.137.0/24 United States 100%110
12.103.138.0/24 United States 100%110
12.103.139.0/24 United States 100%110
12.103.140.0/24 United States 100%110
12.103.141.0/24 United States 100%110
12.103.142.0/24 United States 100%110
12.103.143.0/24 United States 100%110
12.103.144.0/24 United States 100%110
12.103.145.0/24 United States 100%110
12.103.146.0/24 United States 100%110
12.103.147.0/24 United States 100%110
12.103.148.0/24 United States 100%110
12.103.149.0/24 United States 100%110
12.103.150.0/24 United States 100%110
12.103.151.0/24 United States 100%110
12.103.152.0/24 United States 100%110
12.103.153.0/24 United States 100%110
12.103.154.0/24 United States 100%110
12.103.155.0/24 United States 100%110
12.103.156.0/24 United States 100%110
12.103.157.0/24 United States 100%110
12.103.158.0/24 United States 100%110
12.103.159.0/24 United States 100%110
12.103.160.0/24 United States 100%110
12.103.161.0/24 United States 100%110
12.103.162.0/24 United States 100%110
12.103.163.0/24 United States 100%110
12.103.164.0/24 United States 100%110
12.103.165.0/24 United States 100%110
12.103.166.0/24 United States 100%110
12.103.167.0/24 United States 100%110
12.103.168.0/24 United States 100%110
12.103.169.0/24 United States 100%110
12.103.170.0/24 United States 100%110
12.103.171.0/24 United States 100%110
12.103.172.0/24 United States 100%110
12.103.173.0/24 United States 100%110
12.103.174.0/24 United States 100%110
12.103.175.0/24 United States 100%110
12.103.176.0/24 United States 100%110
12.103.177.0/24 United States 100%110
12.103.178.0/24 United States 100%110
12.103.179.0/24 United States 100%110
12.103.180.0/24 United States 100%110
12.103.181.0/24 United States 100%110
12.103.182.0/24 United States 100%110
12.103.183.0/24 United States 100%110
12.103.184.0/24 United States 100%110
12.103.185.0/24 United States 100%110
12.103.186.0/24 United States 100%110
12.103.187.0/24 United States 100%110
12.103.188.0/24 United States 100%110
12.103.189.0/24 United States 100%110
12.103.190.0/24 United States 100%110
12.103.191.0/24 United States 100%110
12.103.192.0/24 United States 100%110
12.103.193.0/24 United States 100%110
12.103.194.0/24 United States 100%110
12.103.195.0/24 United States 100%110
12.103.196.0/24 United States 100%110
12.103.197.0/24 United States 100%110
12.103.198.0/24 United States 100%110
12.103.199.0/24 United States 100%110
12.103.200.0/24 United States 100%110
12.103.201.0/24 United States 100%110
12.103.202.0/24 United States 100%110
12.103.203.0/24 United States 100%110
12.103.204.0/24 United States 100%110
12.103.205.0/24 United States 100%110
12.103.206.0/24 United States 100%110
12.103.207.0/24 United States 100%110
12.103.208.0/24 United States 100%110
12.103.209.0/24 United States 100%110
12.103.210.0/24 United States 100%110
12.103.211.0/24 United States 100%110
12.103.212.0/24 United States 100%110
12.103.213.0/24 United States 100%110
12.103.214.0/24 United States 100%110
12.103.215.0/24 United States 100%110
12.103.216.0/24 United States 100%110
12.103.217.0/24 United States 100%110
12.103.218.0/24 United States 100%110
12.103.219.0/24 United States 100%110
12.103.220.0/24 United States 100%110
12.103.221.0/24 United States 100%110
12.103.222.0/24 United States 100%110
12.103.223.0/24 United States 100%110
12.103.224.0/24 United States 100%110
12.103.225.0/24 United States 100%110
12.103.226.0/24 United States 100%110
12.103.227.0/24 United States 100%110
12.103.228.0/24 United States 100%110
12.103.229.0/24 United States 100%110
12.103.230.0/24 United States 100%110
12.103.231.0/24 United States 100%110
12.103.232.0/24 United States 100%110
12.103.233.0/24 United States 100%110
12.103.234.0/24 United States 100%110
12.103.235.0/24 United States 100%110
12.103.236.0/24 United States 100%110
12.103.237.0/24 United States 100%110
12.103.238.0/24 United States 100%110
12.103.239.0/24 United States 100%110
12.103.240.0/24 United States 100%110
12.103.241.0/24 United States 100%110
12.103.242.0/24 United States 100%110
12.103.243.0/24 United States 100%110
12.103.244.0/24 United States 100%110
12.103.245.0/24 United States 100%110
12.103.246.0/24 United States 100%110
12.103.247.0/24 United States 100%110
12.103.248.0/24 United States 100%110
12.103.249.0/24 United States 100%110
12.103.250.0/24 United States 100%110
12.103.251.0/24 United States 100%110
12.103.252.0/24 United States 100%110
12.103.253.0/24 United States 100%110
12.103.254.0/24 United States 100%110
12.103.255.0/24 United States 100%110

Pingable IPs

13 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
12.103.43.1AS7018 AT&T Enterprises, LLC1.66ms from New York City,  US
12.103.212.1AS7018 AT&T Enterprises, LLC1.34ms from Secaucus,  US
12.103.208.129AS7018 AT&T Enterprises, LLC1.26ms from New York City,  US
12.103.218.1AS7018 AT&T Enterprises, LLC1.28ms from New York City,  US
12.103.209.129AS7018 AT&T Enterprises, LLC1.37ms from New York City,  US
12.103.219.1AS7018 AT&T Enterprises, LLC1.22ms from New York City,  US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
165.200.35.16AS22809 American Family Insurance2.87ms from Ashburn,  US
34.210.191.16AS16509 Amazon.com, Inc.0.14ms from Boardman,  US
134.185.100.112AS31898 Oracle Corporation0.16ms from Chuncheon,  KR
152.101.3.80AS4058 CITIC Telecom International CPC Limited1.84ms from Hong Kong,  HK
81.36.168.16AS3352 TELEFONICA DE ESPANA S.A.U.10.04ms from Madrid,  ES
79.146.33.48AS3352 TELEFONICA DE ESPANA S.A.U.3.29ms from Madrid,  ES
67.249.97.48AS11351 Charter Communications Inc11.83ms from New York City,  US
13.237.160.16AS16509 Amazon.com, Inc.0.12ms from Sydney,  AU
104.19.121.192AS13335 Cloudflare, Inc.0.11ms from Wrocław,  PL
211.82.1.32AS4538 China Education and Research Network Center10.82ms from Beijing,  CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -m10 12.103.204.222
traceroute to 12.103.204.222 (12.103.204.222): 10 hops max, 52 byte packets
1 [AS202422] 5.45.184.2 0.316 ms
3 *
4 *
5 [AS3257] 212.221.13.9 1.765 ms
6 [AS3257] 213.200.112.173 84.837 ms
7 [AS7018] 192.205.32.93 83.731 ms
8 *
9 *
10 *
Measurement taken from  IPinfo ProbeNet in Frankfurt am Main, DE
On