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United States · ASN

AS5774 · USPS-001 - United States Postal Service

USPS-001 - United States Postal Service is registered in United States (ARIN). It currently announces 30 IPv4 prefixes (about 196,608 addresses) and 2 IPv6 prefixes in the global routing table.

Country / region
United States
ARIN
IPv4 addresses
196,608
30 prefixes
IPv6
2
prefixes
Upstream / downstream
7 / 0
neighbours

AI platforms by the network’s registered country; the exit IP’s location is what counts

ChatGPTClaudeGeminiMuse

IPs checked on IP Judge datacenter / proxy IPs listed; residential and mobile only counted

No IP from this network has been checked yet.

Neighbouring networks

Upstreams (transit providers)

AS6224 · CENTURYLINK-MTIPS2-CHI - CenAS4296 · CENTURYLINK-MTIPS3-BUR - CenAS701 · UUNET - Verizon BusinessAS7018 · ATT-INTERNET4 - AT&T EnterprAS13367 · COMCAST-13367 - Comcast CablAS33651 · CMCS - Comcast Cable CommuniAS33667 · CMCS - Comcast Cable Communi

IPv4 prefixes 30 total

56.0.0.0/1656.0.32.0/2056.0.64.0/1956.0.91.0/2456.0.95.0/2456.0.103.0/2456.0.128.0/1956.0.146.0/2456.0.151.0/2456.0.152.0/2456.0.155.0/2456.0.192.0/2056.0.208.0/2056.105.0.0/1656.105.64.0/1856.105.65.0/2456.105.67.0/2456.105.72.0/2156.105.80.0/2256.105.84.0/2356.105.108.0/2256.105.120.0/2256.105.128.0/2456.105.128.0/1856.105.129.0/2456.105.156.0/2256.105.164.0/2256.235.0.0/1656.235.0.0/1756.235.128.0/17

IPv6 prefixes 2 total

2610:68:4000::/342610:68::/32

Sources: RIPEstat (regional registry allocations and RIS routing data), PeeringDB, IP Judge lookups. Routing data refreshes daily.