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Data as of Nov 7, 2026

217.145.174.0/24

No anonymizer space · no proxy exits in 30 days

Information Services PLC

Announcement

217.145.174.0/23

RPKI valid

Announced by

Type

Business

Risk

0 / 100 · Low

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Holder	RPKI
217.145.172.0/22 since Mar 2021	AS16344	Business	Information Services PLC

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Announced by

Covering announcement 217.145.174.0/23

Prefix: 217.145.174.0/23
Announced by: AS16344 Information Services PLC
Type: Business
RPKI: RPKI valid
Netname: BG-INFORMATION-20010223
Registrant: Information Services PLC
RIR: RIPE NCC

Origin network

AS16344

BG

Name: Information Services PLC
Type: Business
Registered: Mar 6, 2001
Domain: is-bg.net
Website: www.is-bg.net
Industry: Computer and Information Technology
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
217.145.160.0/20	AS16344	/24	RIPE	RPKI valid
217.145.160.0/20	AS19905	/24	RIPE	Another network
217.145.160.0/20	AS198949	/24	RIPE	Another network

IRR

Route objects on 217.145.174.0/23

Origin	Registry	Description	Maintainer	Modified
AS16344	RIPE	Information Services	INFOSERV-MNT	Sep 21, 2023