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Data as of Nov 14, 2026

76.241.128.0/17

No anonymizer space · no proxy exits in 30 days

AT&T Enterprises, LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS7018
Type
Residential
Risk
0 / 100 · Low

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
76.241.128.0 - 76.251.255.255688,128SBCIS-SBIS-6BLKAT&T Enterprises, LLC (AEL-360) · USDirect AllocationSep 15, 2006abuse@att.net
└ 76.241.182.56/298SBC-76-241-182-56-29-0708165008unknown———
└ 76.241.182.64/298SBC-76-241-182-64-29-0708165809unknown———
└ 76.241.182.72/298SBC-76-241-182-72-29-0708165855unknown———
└ 76.241.182.88/298SBC-76-241-182-88-29-0708163700unknown———
└ 76.241.182.96/298SBC-76-241-182-96-29-0708163834unknown———
└ 76.241.182.136/298SBC-76-241-182-136-29-0708174219unknown———
└ 76.241.182.144/298SBC-76-241-182-144-29-0708174225unknown———
└ 76.241.182.160/298SBC-76-241-182-160-29-0708174230unknown———
└ 76.241.182.184/298SBC-76-241-182-184-29-0708172106unknown———
└ 76.241.182.192/298SBC-76-241-182-192-29-0708171559unknown———
└ 76.241.182.200/298SBC-76-241-182-200-29-0708171749unknown———
└ 76.241.182.208/298SBC-76-241-182-208-29-0708171932unknown———
└ 76.241.182.216/298SBC-76-241-182-216-29-0708172059unknown———
└ 76.241.182.224/298SBC-76-241-182-224-29-0708175053unknown———
└ 76.241.182.232/298SBC-76-241-182-232-29-0708175400unknown———
└ 76.241.182.240/298SBC-76-241-182-240-29-0708170931unknown———
└ 76.241.182.248/298SBC-76-241-182-248-29-0708172316unknown———
└ 76.241.183.0/298SBC-76-241-183-0-29-0708182337unknown———
└ 76.241.183.8/298SBC-76-241-183-8-29-0708182451unknown———
└ 76.241.183.32/298SBC-76-241-183-32-29-0708182520unknown———
└ 76.241.183.40/298SBC-76-241-183-40-29-0708181924unknown———
└ 76.241.183.56/298SBC-76-241-183-56-29-0708182045unknown———
└ 76.241.183.64/298SBC-76-241-183-64-29-0708182817unknown———
└ 76.241.183.80/298SBC-76-241-183-80-29-0708184324unknown———
└ 76.241.183.88/298SBC-76-241-183-88-29-0708185719unknown———
└ 76.241.183.96/298SBC-76-241-183-96-29-0708180236unknown———
└ 76.241.183.104/298SBC-76-241-183-104-29-0708180655unknown———
└ 76.241.183.112/298SBC-76-241-183-112-29-0708181632unknown———
└ 76.241.183.120/298SBC-76-241-183-120-29-0708180630unknown———
└ 76.241.183.136/298SBC-76-241-183-136-29-0708160819unknown———
└ 76.241.183.144/298SBC-76-241-183-144-29-0708174110unknown———
└ 76.241.183.152/298SBC-76-241-183-152-29-0708174112unknown———
└ 76.241.183.192/298SBC-76-241-183-192-29-0708165254unknown———
└ 76.241.183.200/298SBC-76-241-183-200-29-0708165305unknown———
└ 76.241.183.224/298SBC-76-241-183-224-29-0708164703unknown———
└ 76.241.183.232/298SBC-76-241-183-232-29-0708164754unknown———
└ 76.241.183.248/298SBCIS-081507181533unknown———
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Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS7018

US
Name
AT&T Enterprises, LLC
Type
Internet provider
Registered
Jul 30, 1996
Domain
att.com
Website
www.att.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed