Data as of Nov 10, 2026

83.131.37.0/24

3 residential-proxy exits · 30 days

Hrvatski Telekom d.d.

Announcement

83.131.0.0/18

RPKI valid

Announced by

AS5391

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

1.2% of its addresses · 30 days

Providers

selling exits here

Oct 11, 2026 – Nov 9, 2026

Exits seen per day

689 observations

Proxy providers listing exits

711Proxy
BottingTools
Byteful
CoreProxy
DataImpulse
Decodo
Evomi
FastProxy
FlashProxy
Geonode
IPRoyal
LemonBright
NSocks
Oxylabs
PacketStream
Proxiware
ProxyEmpire
ProxyRack
ProxyWing
Thordata
ThunderProxy
VitalExclusive
Webshare

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
83.131.0.0/16 since May 2005	AS5391	Residential	4,256 2 always on	Hrvatski Telekom d.d.

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
83.131.0.0/16	65,536	HR-HPTNET-20040116	Hrvatski Telekom d.d. (ORG-HA7-RIPE) · HR	ALLOCATED PA	Jan 16, 2004	abuse@t.ht.hr
└ 83.131.16.0 - 83.131.47.255	8,192	T-HT	Hrvatski Telekom d.d.	ASSIGNED PA	May 25, 2005	abuse@t.ht.hr via HR-HPTNET-20040116

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

Covering aggregate above, the prefix's own history below

83.131.0.0/18

Routing history

Pattern: Stable
First seen: Mar 2024
Current origin since: Mar 2024 · 2.7 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
83.131.0.0/18	AS5391	/18	RIPE	RPKI valid
83.131.0.0/16	AS5391	/16	RIPE	Too specific

IRR

Route objects on 83.131.0.0/18

Origin	Registry	Description	Maintainer	Modified
AS5391	RIPE	Hrvatski Telekom d.d.	HPT-MNT	Mar 6, 2024