$ query “AS1696” --type=asn → 1 result(s)

AS1696 · CITIGROUP

AS for Citigroup

AS1696 belongs to AS for Citigroup and is a residential access provider, established in the United States in 2004. The system announces 5 888 IPv4 addresses. Its primary geographic footprint is in the United States, with additional presence in the United Kingdom and Germany. No IPv6 support — it's 2026, just saying.

Basic Information

Country
🇺🇸 United States
Category
Internet Service Provider
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
May 12, 2004
Last Changed
May 10, 2026
Last Seen
June 09, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
23 / 15
IPv6 Prefixes (raw / aggregated)
0 / 0
IPv4 Addresses
5 888
Largest IPv4 Prefix
/22 (1 024 addresses)
Geolocated Countries
🇺🇸 United States (3 584 IPs), 🇬🇧 United Kingdom (1 280 IPs), 🇩🇪 Germany (1 024 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
2 upstreams providing transit
Downstream Customers
1 downstream buying transit
Degree
3 unique BGP neighbors
Reach
1 network in customer cone

Upstream Providers (2)

Prefix Lists

IPv4 Prefixes (23 total)

  • 192.193.116.0/22 (1 024 addresses (/22 prefix))
  • 213.170.212.0/22 (1 024 addresses (/22 prefix))
  • 192.193.152.0/23 (512 addresses (/23 prefix))
  • 199.67.204.0/23 (512 addresses (/23 prefix))
  • 192.193.115.0/24 (256 addresses (/24 prefix))
  • 192.193.143.0/24 (256 addresses (/24 prefix))
  • 192.193.147.0/24 (256 addresses (/24 prefix))
  • 192.193.101.0/24 (256 addresses (/24 prefix))
  • 192.193.243.0/24 (256 addresses (/24 prefix))
  • 192.193.244.0/24 (256 addresses (/24 prefix))
  • 199.67.175.0/24 (256 addresses (/24 prefix))
  • 199.67.197.0/24 (256 addresses (/24 prefix))
  • 199.67.203.0/24 (256 addresses (/24 prefix))
  • 199.67.207.0/24 (256 addresses (/24 prefix))
  • 192.193.112.0/24 (256 addresses (/24 prefix))