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API Packages
  • IP Geolocation
  • Reverse Geocoding
  • Phone & Email Verification
  • Network Engineering
  • Free API
Tools
  • What is my IP?
  • IP Lookup
  • ASN Lookup
  • Network Lookup
Insights
  • Daily IP Geolocation Accuracy Report
  • ASN Rank by IPv4 space
  • Tor Exit Nodes
  • Bogon Routes
  • IPv4 Address Space Report
  • IPv6 Address Space Report
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  • Support Articles
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ACTIVE IPV6 PREFIXES
AS1239 COGENT-1239
Cogent Communications, LLC
Page 3

Powered By:
BGP Active Prefixes API
  1. Home
  2. Asn Lookup
  3. As1239
  4. Prefixes V6
PrefixRange FromRange To
2001:550:2:19::3a/1272001:550:2:19::3a2001:550:2:19::3b
2001:550:2:19::3c/1262001:550:2:19::3c2001:550:2:19::3f
2001:550:2:19::40/1222001:550:2:19::402001:550:2:19::7f
2001:550:2:19::80/1212001:550:2:19::802001:550:2:19::ff
2001:550:2:19::100/1202001:550:2:19::1002001:550:2:19::1ff
2001:550:2:19::200/1192001:550:2:19::2002001:550:2:19::3ff
2001:550:2:19::400/1182001:550:2:19::4002001:550:2:19::7ff
2001:550:2:19::800/1172001:550:2:19::8002001:550:2:19::fff
2001:550:2:19::1000/1162001:550:2:19::10002001:550:2:19::1fff
2001:550:2:19::2000/1152001:550:2:19::20002001:550:2:19::3fff
2001:550:2:19::4000/1142001:550:2:19::40002001:550:2:19::7fff
2001:550:2:19::8000/1132001:550:2:19::80002001:550:2:19::ffff
2001:550:2:19::1:0/1122001:550:2:19::1:02001:550:2:19::1:ffff
2001:550:2:19::2:0/1112001:550:2:19::2:02001:550:2:19::3:ffff
2001:550:2:19::4:0/1102001:550:2:19::4:02001:550:2:19::7:ffff
Showing 31 - 45 of 2242 Results
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