Data as of Nov 15, 2026

107.90.80.0/21

2 residential-proxy exits · 30 days

AT&T Enterprises, LLC

Announcement

this exact prefix

RPKI valid

Announced by

AS20057

Type

Mobile

Risk

10 / 100 · Low

Shared address

Residential-proxy exits

Proxy exits

0.10% of its addresses · 30 days

Spread

2 of 8

/24s with at least one exit

Providers

selling exits here

Oct 16, 2026 – Nov 14, 2026

Exits seen per day

19 observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
107.90.81.0/24	0	1
107.90.85.0/24	0	1

Proxy providers listing exits

AnyIP
CliProxy
IPPeak
NovProxy

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
107.90.0.0/17 since Oct 2018	AS20057	Mobile	5	AT&T Enterprises, LLC
107.64.0.0/10 since Jul 2019	AS7018	Mobile	13,723 15 always on	AT&T Enterprises, LLC

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Stable
First seen: Feb 2023
Current origin since: Feb 2023 · 3.7 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
107.90.80.0/21	AS20057	/21	ARIN	RPKI valid
107.90.0.0/17	AS20057	/17	ARIN	Too specific
107.64.0.0/10	AS7018	/10	ARIN	Another network

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS20057	ARIN	AT&T Enterprises, LLC	MNT-AEL-360	Sep 16, 2026