Data as of Nov 11, 2026

151.237.75.0/24

6 residential-proxy exits · 30 days

NetLan Ltd. · space held by PON.BG Ltd.

Announcement

151.237.72.0/22

RPKI valid

Announced by

AS20750

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

2.3% of its addresses · 30 days

Providers

selling exits here

Oct 12, 2026 – Nov 10, 2026

Exits seen per day

1.7K observations

Proxy providers listing exits

Ake.net
AnyIP
BartProxies
BirdProxies
Byteful
CliProxy
EnigmaProxy
FastProxy
FloppyData
GloryCloud
IPPeak
Infatica
LemonBright
LudaxProxy
MangoProxy
NodeProxy
NovaProxy
Proxiware
Proxy-Seller
ProxyEmpire
Proxyma
RainProxy
Shifter
TalorData
VantageProxies
VitalExclusive
ZENPROXY_LITE

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
151.237.67.0 - 151.237.79.255	3,328	BG-PONBG-20120816	PON.BG Ltd. (ORG-PL374-RIPE) · BG	ALLOCATED PA	Aug 28, 2020	noc@ipacct.com
└ 151.237.72.0/21	2,048	BG-NETLAN	NetLan Ltd.	ASSIGNED PA	Mar 26, 2013	noc@ipacct.com via BG-PONBG-20120816

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced 151.237.72.0/22

151.237.72.0/22

Routing history

Pattern: Stable
First seen: Oct 2023
Current origin since: Oct 2023 · 3.1 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
151.237.72.0/22	AS20750	/22	RIPE	RPKI valid
151.237.72.0/21	AS20750	/24	RIPE	RPKI valid

IRR

Route objects on 151.237.72.0/22

Origin	Registry	Description	Maintainer	Modified
AS20750	RIPE	NetLan Ltd.	IPACCT-MNT	Oct 14, 2023