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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
Resources
  • Getting Started
  • Support Articles
  • Blog
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ACTIVE IPV4 PREFIXES
AS33665 CMCS
Comcast Cable Communications, LLC

Powered By:
BGP Active Prefixes API
  1. Home
  2. Asn Lookup
  3. As33665
  4. Prefixes
PrefixRange FromRange To
23.31.120.0/2223.31.120.023.31.123.255
50.76.144.0/2250.76.144.050.76.147.255
50.184.160.0/2250.184.160.050.184.163.255
50.193.240.0/2250.193.240.050.193.243.255
50.244.88.0/2250.244.88.050.244.91.255
50.251.20.0/2250.251.20.050.251.23.255
64.139.67.0/2464.139.67.064.139.67.255
64.139.91.0/2464.139.91.064.139.91.255
66.208.206.0/2366.208.206.066.208.207.255
67.173.192.0/1967.173.192.067.173.223.255
68.85.60.0/2468.85.60.068.85.60.255
68.85.122.0/2468.85.122.068.85.122.255
68.86.138.0/2368.86.138.068.86.139.255
68.86.202.0/2368.86.202.068.86.203.255
69.252.37.0/2469.252.37.069.252.37.255
Showing 1 - 15 of 44 Results
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