AS31978

Name: AS31978 — AS31978
Creator: ipdex

AS31978 Unknown registered in United States

12IPv4 prefixes

0IPv6 prefixes

#26,145AS Rank

327/327RIS visibility

#2,763Rank in United States

2020-04-06Allocated

AS31978 (AS31978) — Unknown, registered in United States. announces 12 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #2763. Allocated: 2020-04-06.

IPv4 12IPv6 0

Announced prefixes · 12

v4 12.157.192.0/24 unknown
v4 12.16.98.0/24 unknown
v4 12.16.99.0/24 unknown
v4 12.162.18.0/24 unknown
v4 12.162.19.0/24 unknown
v4 12.162.21.0/24 unknown
v4 12.17.102.0/24 unknown
v4 12.17.103.0/24 unknown
v4 12.37.88.0/24 unknown
v4 12.37.89.0/24 unknown
v4 12.46.100.0/24 unknown
v4 12.46.101.0/24 unknown

Routing: 12 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	12
2026-06-13	12

AS topology · Customer cone 1

Providers · 1

AS7018 AT&T Enterprises, LLC

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