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  1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.12.0.0/16

172.12.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
56
Pingable IPs
812

Top Countries

Top BGP Prefixes

Top ASNs

  • AS7018 AT&T Enterprises, LLC
    100%
172.12.0.0/24 United States 100%111
172.12.1.0/24 United States 100%111
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Pingable IPs

812 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
172.12.77.82AS7018 AT&T Enterprises, LLC6.89ms from Atlanta,  US
172.12.195.8AS7018 AT&T Enterprises, LLC13.80ms from Atlanta,  US
172.12.182.79AS7018 AT&T Enterprises, LLC6.11ms from Chicago,  US
172.12.104.142AS7018 AT&T Enterprises, LLC2.52ms from Atlanta,  US
172.12.239.108AS7018 AT&T Enterprises, LLC8.87ms from Chicago,  US
172.12.83.19AS7018 AT&T Enterprises, LLC15.76ms from Chicago,  US
172.12.87.128AS7018 AT&T Enterprises, LLC17.76ms from Chicago,  US
172.12.148.203AS7018 AT&T Enterprises, LLC2.82ms from Atlanta,  US
172.12.99.57AS7018 AT&T Enterprises, LLC10.94ms from Chicago,  US
172.12.178.17AS7018 AT&T Enterprises, LLC22.82ms from Chicago,  US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
186.128.221.240AS22927 Telefonica de Argentina2.29ms from Buenos Aires,  AR
67.208.244.176AS6461 Zayo Bandwidth4.65ms from Chicago,  US
198.216.90.16AS6922 Texas Department of Information Resources11.29ms from Dallas,  US
73.95.214.128AS7922 Comcast Cable Communications, LLC3.09ms from Denver,  US
35.219.49.112AS15169 Google LLC0.16ms from Jakarta,  ID
95.18.165.192AS12479 Orange Espagne SA10.40ms from Madrid,  ES
81.47.167.160AS3352 TELEFONICA DE ESPANA S.A.U.1.79ms from Madrid,  ES
191.193.42.144AS27699 TELEFÔNICA BRASIL S.A2.82ms from Sao Paulo,  BR
114.41.31.64AS3462 Data Communication Business Group2.66ms from Taichung,  TW
126.221.214.144AS17676 SoftBank Corp.3.00ms from Tokyo,  JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 172.12.239.221
traceroute to 172.12.239.221 (172.12.239.221): 64 hops max, 52 byte packets
4 [] 15.230.139.162 22.364 ms
5 *
6 *
7 *
8 *
9 [AS7018] 12.55.235.146 1.455 ms
10 [AS7018] 12.55.235.145 1.602 ms
11 *
12 *
13 [AS7018] 32.130.19.139 7.707 ms
14 [AS7018] 64.148.121.55 7.931 ms
15 *
16 [AS7018] 172.12.239.221 11.818 ms
Measurement taken from  IPinfo ProbeNet in Chicago, US
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