Data as of Nov 15, 2026

31.217.216.0/24

1 residential-proxy exit · 30 days

Michael Gamsjaeger

Announcement

31.217.216.0/21

RPKI valid

Announced by

AS197999

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

0.39% of its addresses · 30 days

Providers

selling exits here

Oct 16, 2026 – Nov 14, 2026

Exits seen per day

5 observations

Proxy providers listing exits

EnigmaProxy
NovaProxy
ProxyEmpire
VantageProxies

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
31.217.216.0/21	2,048	AT-EM-IT-20110818	Michael Gamsjaeger (ORG-MGP4-RIPE) · AT	ALLOCATED PA	Aug 18, 2011	office@em-it.at
└ 31.217.216.0/24	256	EM-IT-NETWORK	eM-I.T. Core Network Salzburg	ASSIGNED PA	Aug 20, 2011	office@em-it.at via AT-EM-IT-20110818

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 31.217.216.0/21

31.217.216.0/21

Routing history

Pattern: Rotating
First seen: Oct 2011
Current origin since: Feb 2023 · 3.7 yr
Origin networks: 2
Last change of origin: Feb 2023

Recorded history

History

Handoffs: 2

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
31.217.216.0/21	AS197999	/21	RIPE	RPKI valid

IRR

Route objects on 31.217.216.0/21

Origin	Registry	Description	Maintainer	Modified
AS197999	RIPE		MNT-EMIT	Feb 14, 2023