Data as of Nov 12, 2026

173.22.121.0/24

2 residential-proxy exits · 30 days

Mediacom Communications Corp

Announcement

173.22.120.0/21

RPKI valid

Announced by

AS30036

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

0.78% of its addresses · 30 days

Always-on exits

50% of its exits

Providers

selling exits here

Oct 13, 2026 – Nov 11, 2026

Exits seen per day

331 observations

Proxy providers listing exits

BottingTools
Byteful
DataImpulse
EVOPROXY
FastProxy
IPRoyal
LemonBright
MagneticProxy
Proxmint
Proxy4U
ProxyRack
ProxyWing
Q2IP
RH7Proxy
ThunderProxy
VitalExclusive
WealthProxies

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced 173.22.120.0/21

173.22.120.0/21

Routing history

Pattern: Stable
First seen: Nov 2008
Current origin since: Apr 2026 · 7 mo
Origin networks: 2
Last change of origin: Jul 2011

Recorded history

History

Handoffs: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
173.22.120.0/21	AS19905	/21	ARIN	Another network
173.22.120.0/21	AS30036	/21	ARIN	RPKI valid
173.16.0.0/12	AS19905	/12	ARIN	Another network
173.16.0.0/12	AS30036	/12	ARIN	Too specific

IRR

Route objects on 173.22.120.0/21

Origin	Registry	Description	Maintainer	Modified
AS30036	ARIN	Mediacom Communications Corp	MNT-MCC-244	Apr 7, 2026