Data as of Nov 4, 2026

152.22.48.0/21

12 residential-proxy exits · 30 days

MCNC

Announcement

this exact prefix

RPKI valid

Announced by

AS81

Type

Business

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

0.59% of its addresses · 30 days

Spread

8 of 8

/24s with at least one exit

Providers

selling exits here

Oct 5, 2026 – Nov 3, 2026

Exits seen per day

27 observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
152.22.48.0/24	0	2
152.22.51.0/24	0	2
152.22.52.0/24	0	2
152.22.54.0/24	0	2
152.22.49.0/24	0	1
152.22.50.0/24	0	1
152.22.53.0/24	0	1
152.22.55.0/24	0	1

Proxy providers listing exits

AnyIP
ProxyEmpire

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
152.22.0.0/16 since Jan 2019	AS81	Business	43	MCNC

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS81

Name: MCNC
Type: Education
Registered: Aug 7, 1986
Domain: mcnc.org
Website: www.mcnc.org
Industry: Computer and Information Technology
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
152.22.48.0/21	AS81	/21	ARIN	RPKI valid
152.22.0.0/16	AS81	/16	ARIN	Too specific

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS81	ARIN	Autogenerated route object	MNT-MCNC-Z	Feb 12, 2026

152.22.48.0/21

Residential-proxy exits

Exits seen per day

/24s with the most always-on exits

Proxy providers listing exits

Announcements

Covering announcements

Network & registry

AS81

Covering aggregate above, the prefix's own history below

Routing history

Route origin authorizations

Route objects on the exact prefix

Registration for this announcement

Abuse contact