31.217.216.0/21

Residential-proxy exits

Proxy exits

11

0.54% of its addresses · 30 days

Spread

2 of 8

/24s with at least one exit

Providers

26

selling exits here

Oct 8, 2026 – Nov 6, 2026

Exits seen per day

3.9K observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
31.217.220.0/24	0	9
31.217.216.0/24	0	2

Proxy providers listing exits

2Extract
711Proxy
Ake.net
AnyIP
B2Proxy
BirdProxies
BottingTools
EZProxies
EnigmaProxy
FastProxy
FlashProxy
FloppyData
IPFly
IPPeak
LudaxProxy
NodeProxy
NovaProxy
Novada
ProxyEmpire
PuraRoute
RainProxy
RolaProxy
Thordata
ThunderProxy
TrueProxies
VantageProxies

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, 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
└ 31.217.217.0/27	32	housing-hauer	Hauer Address Space	ASSIGNED PA	Jul 16, 2014	office@em-it.at via AT-EM-IT-20110818
└ 31.217.217.32 - 31.217.217.255	224	emit-dynamic-pool3	emit ppp pool	ASSIGNED PA	Jul 16, 2014	office@em-it.at via AT-EM-IT-20110818
└ 31.217.218.16/28	16	Langhofer	Langhofer Kunden Netz	ASSIGNED PA	Jun 24, 2014	office@em-it.at via AT-EM-IT-20110818
└ 31.217.218.48/28	16	Rieger-Werbefotografie	Rieger Werbefotografie	ASSIGNED PA	Jul 16, 2014	office@em-it.at via AT-EM-IT-20110818
└ 31.217.218.64/29	8	Hotel-Friesacher	Friesacher GmbH	ASSIGNED PA	Jul 16, 2014	office@em-it.at via AT-EM-IT-20110818
└ 31.217.218.72/30	4	Royceoffice	Royce Office	ASSIGNED PA	Jul 16, 2014	office@em-it.at via AT-EM-IT-20110818
└ 31.217.218.80/28	16	scalaria-net	Scalaria St. Wolfgang	ASSIGNED PA	Jul 16, 2014	office@em-it.at via AT-EM-IT-20110818
└ 31.217.218.96/29	8	redbull	rebull	ASSIGNED PA	Jul 16, 2014	office@em-it.at via AT-EM-IT-20110818
└ 31.217.218.104/30	4	Siemens-Energie-net1	Siemens Energie	ASSIGNED PA	Jul 16, 2014	office@em-it.at via AT-EM-IT-20110818
└ 31.217.218.112/29	8	BSR-IDWare	BSR Kunden Netz	ASSIGNED PA	Jun 24, 2014	office@em-it.at via AT-EM-IT-20110818
└ 31.217.218.120/29	8	kaiservilla	Kaiserviall Bad Ischl	ASSIGNED PA	Jun 24, 2014	office@em-it.at via AT-EM-IT-20110818
└ 31.217.219.0/24	256	emit_dynamic_pool2	emit Infrastructur dynamic Pool	ASSIGNED PA	Jun 14, 2014	office@em-it.at via AT-EM-IT-20110818
└ 31.217.221.0/27	32	mmi-networks-net1	mmi networks	ASSIGNED PA	Jul 16, 2014	office@em-it.at via AT-EM-IT-20110818
└ 31.217.221.32/28	16	Albin-Rainer	Albin Rainer	ASSIGNED PA	Jul 16, 2014	office@em-it.at via AT-EM-IT-20110818
└ 31.217.221.48/28	16	aeksbg-net	Aerztekammer fuer Salzburg	ASSIGNED PA	Jul 16, 2014	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.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

2,048 addresses

Type	Addresses	Share	Ranges
Residential	1,864	91%	7
Business	184	9.0%	13

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS197999

AT

Name: Michael Gamsjaeger
Type: Internet provider
Registered: Aug 16, 2011
Domain: em-it.at
Website: www.em-it.at
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

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 the exact prefix

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