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  2. 12.0.0.0/8
  3. 12.3.0.0/16

12.3.0.0/16 IP Range

Summary

ASNs
6
Countries
1
BGP Prefixes7
Routers
75
Pingable IPs
2,763

Top Countries

Top BGP Prefixes

Top ASNs

  • AS7018 AT&T Enterprises, LLC
    96.48%
  • AS10998 Bank of America, National Association
    1.56%
  • AS19826 UNIVERSAL HEALTH SERVICES
    0.78%
  • AS399880 BITCO Corporation
    0.39%
  • Other
    0.78%
12.3.0.0/24 United States 100%110
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Pingable IPs

2,763 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
12.3.191.81AS7018 AT&T Enterprises, LLC11.49ms from Atlanta,  US
12.3.244.62AS7018 AT&T Enterprises, LLC1.40ms from Dallas,  US
12.3.59.205AS7018 AT&T Enterprises, LLC0.75ms from Dallas,  US
12.3.246.15AS7018 AT&T Enterprises, LLC1.25ms from Dallas,  US
12.3.177.234AS7018 AT&T Enterprises, LLC1.50ms from Dallas,  US
12.3.198.1AS7018 AT&T Enterprises, LLC4.52ms from Kansas City,  US
12.3.197.89AS7018 AT&T Enterprises, LLC1.92ms from Los Angeles,  US
12.3.192.217AS7018 AT&T Enterprises, LLC4.24ms from Redding,  US
12.3.77.67AS7018 AT&T Enterprises, LLC3.42ms from San Jose,  US
12.3.202.206AS7018 AT&T Enterprises, LLC2.28ms from San Jose,  US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
87.214.159.16AS13127 Odido Netherlands B.V.5.51ms from Amsterdam,  NL
136.57.141.192AS16591 Google Fiber Inc.5.46ms from Atlanta,  US
175.18.42.16AS4837 CHINA UNICOM China169 Backbone5.32ms from Changchun,  CN
24.128.83.176AS7922 Comcast Cable Communications, LLC2.85ms from Denver,  US
73.181.95.112AS7922 Comcast Cable Communications, LLC6.27ms from Denver,  US
98.243.81.64AS7922 Comcast Cable Communications, LLC9.78ms from Flint,  US
149.129.210.128AS45102 Alibaba (US) Technology Co., Ltd.0.65ms from Jakarta,  ID
144.91.118.128AS51167 Contabo GmbH0.26ms from Lauterbourg,  FR
5.143.138.160AS12389 PJSC Rostelecom17.25ms from Moscow,  RU
34.32.198.32AS396982 Google LLC0.14ms from Oudeschip,  NL

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -m5 12.3.15.132
traceroute to 12.3.15.132 (12.3.15.132): 5 hops max, 52 byte packets
1 [AS7195] 200.25.22.66 27.375 ms
2 [AS3356] 8.243.191.53 0.298 ms
3 *
4 *
5 *
Measurement taken from  IPinfo ProbeNet in Santiago, CL
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