AS7018

Name: AS7018 — AT&T Enterprises, LLC
Creator: ipdex

AT&T Enterprises, LLC ISP registered in United States

621IPv4 prefixes

15IPv6 prefixes

39%RPKI-valid

#32AS Rank

#56Rank in United States

1996-07-30Allocated

AT&T Enterprises, LLC (AS7018) — ISP, registered in United States. announces 621 IPv4 prefixes + 15 IPv6 prefixes. Rank in United States: #56. Allocated: 1996-07-30.

IPv4 621IPv6 15

Announced prefixes · 636

v4 157.234.209.0/24 unknown
v4 157.234.231.0/24 unknown
v4 157.234.244.0/24 unknown
v4 158.107.100.0/22 unknown
v4 158.107.104.0/22 unknown
v4 158.107.108.0/22 unknown
v4 158.107.112.0/22 unknown
v4 158.107.116.0/22 unknown
v4 158.107.156.0/22 unknown
v4 158.107.208.0/22 unknown
v4 158.107.212.0/22 unknown
v4 158.107.216.0/22 unknown
v4 158.107.220.0/22 unknown
v4 158.107.48.0/22 unknown
v4 159.215.78.0/24 unknown
v4 162.192.0.0/12 unknown
v4 162.224.0.0/12 valid
v4 165.252.0.0/16 valid
v4 165.74.0.0/16 unknown
v4 165.87.0.0/16 unknown
v4 166.192.0.0/13 unknown
v4 166.205.0.0/16 valid
v4 166.209.0.0/18 valid
v4 166.72.0.0/16 valid
v4 167.192.150.0/24 unknown
v4 170.134.235.0/24 unknown
v4 170.187.0.0/24 unknown
v4 170.187.1.0/24 unknown
v4 172.0.0.0/12 valid
v4 172.124.0.0/14 valid
v4 172.85.112.0/24 unknown
v4 172.85.113.0/24 unknown
v4 192.127.228.0/24 unknown
v4 192.127.232.0/24 unknown
v4 192.137.21.0/24 unknown
v4 192.139.118.0/24 unknown
v4 192.146.217.0/24 unknown
v4 192.148.5.0/24 unknown
v4 192.149.242.0/24 unknown
v4 192.153.156.0/24 valid
v4 192.153.191.0/24 unknown
v4 192.156.214.0/24 unknown
v4 192.160.3.0/24 unknown
v4 192.189.58.0/24 unknown
v4 192.195.176.0/24 unknown
v4 192.195.29.0/24 unknown
v4 192.203.127.0/24 unknown
v4 192.205.195.0/24 unknown
v4 192.205.31.0/24 valid
v4 192.205.32.0/22 valid

RPKI: rpki.cloudflare.com · 2026-06-20

— Routing status unavailable

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	637
2026-06-13	637
2026-06-14	637
2026-06-16	636
2026-06-17	636
2026-06-19	636
2026-06-20	636

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AS7018

Announced prefixes · 636

Prefix history

AS topology · Customer cone 2,738

Peers · 37

Customers · 2,314

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