Data as of Nov 11, 2026

48.45.67.0/24

Anonymizer · ISP proxy

Comcast Cable Communications, LLC · space held by AviationAI

Announcement

48.45.66.0/23

RPKI valid

Announced by

AS7922

Type

ISP proxy

Risk

90 / 100 · Critical

Recent change

New origin Jun 2026

its first announcement on record

IPv4 market

Path

Announced by AS7922 since Jun 2026 · 5 mo ago

1 · Holder

AviationAI

record created Dec 10, 2025

2 · Leased from

AviationAI

its owner, directly

3 · Announced by

AS7922 Comcast Cable Communications, LLC

since Jun 2026 · 5 mo ago

4 · Use

Proxy providersnamed FlashProxy

ISP proxy

Operators, sellers and brokers

Proxy providers

Name	Parent	In 48.45.67.0/24	/24s
FlashProxy		256100%	1

Leased from

Owners leasing their own space

Name	In 48.45.67.0/24	/24s
AviationAI	256100%	1

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Leased from	Proxy exits	RPKI
48.45.64.0/18 since Apr 2026	AS7922	ISP proxy	Lessor AviationAI	69 15 always on

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below