Data as of Nov 11, 2026

172.85.147.0/24

1 residential-proxy exit · 30 days

Granite Telecommunications LLC

Announcement

172.85.144.0/21

RPKI valid

Announced by

AS16504

Type

Internet provider

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

0.39% of its addresses · 30 days

Providers

selling exits here

Oct 12, 2026 – Nov 10, 2026

Exits seen per day

2 observations

Proxy providers listing exits

ColaProxy

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
172.85.128.0/17 since Oct 2019	AS16504	Internet provider	51 2 always on	Granite Telecommunications LLC

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

172.85.144.0/21

Routing history

Pattern: Stable
First seen: May 2016
Current origin since: May 2016 · 11 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
172.85.128.0/17	AS16504	/22	ARIN	RPKI valid

IRR

Route objects on 172.85.144.0/21

Origin	Registry	Description	Maintainer	Modified
AS16504	ARIN	man create Granite Telecommunications LLC	MNT-GRANI-25	Oct 1, 2026