Data as of Nov 12, 2026

72.55.248.0/23

2 residential-proxy exits · 30 days

FirstLight Fiber, Inc. · space held by FirstLight Networks, LLC

Announcement

this exact prefix

No RPKI

Announced by

AS21547

Type

Business

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

0.39% of its addresses · 30 days

Spread

2 of 2

/24s with at least one exit

Providers

selling exits here

Oct 13, 2026 – Nov 11, 2026

Exits seen per day

1.1K observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
72.55.248.0/24	0	1
72.55.249.0/24	0	1

Proxy providers listing exits

ColaProxy
EnigmaProxy
FastProxy
IPFly
LudaxProxy
MoMoProxy
NovaProxy
PROXYSCRAPE
ProxyEmpire
RainProxy
Thordata
VantageProxies
ZENPROXY_LITE

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
72.55.224.0/19 since May 2008	AS21547	Business	33 2 always on	FirstLight Networks, 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: Mar 2017
Current origin since: Mar 2017 · 9.7 yr
Origin networks: 1