Data as of Nov 10, 2026

77.78.83.144/28

1 residential-proxy exit · 30 days

WIA spol. s.r.o.

Announcement

77.78.80.0/21

RPKI valid

Announced by

AS21430

Type

Business

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

6.3% of its addresses · 30 days

Providers

selling exits here

Oct 11, 2026 – Nov 9, 2026

Exits seen per day

5 observations

Proxy providers listing exits

EnigmaProxy
GSocks
Infatica
NodeProxy
PROXYSCRAPE
Proxiware
Proxy-Seller
Proxyma
Shifter

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
77.78.80.0 - 77.78.89.255	2,560	CZ-WIA-20070227	WIA spol. s.r.o. (ORG-WSS1-RIPE) · CZ	ALLOCATED PA	Feb 7, 2025	abuse@wia.cz
└ 77.78.83.144/28	16	ICHotels-CZ	IC HOTELS a.s.	ASSIGNED PA	Mar 4, 2010	abuse@wia.cz via CZ-WIA-20070227

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 77.78.80.0/21

77.78.80.0/21

Routing history

Pattern: Stable
First seen: Sep 2019
Current origin since: Sep 2019 · 7.2 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
77.78.80.0/21	AS21430	/21	RIPE	RPKI valid

IRR

Route objects on 77.78.80.0/21

Origin	Registry	Description	Maintainer	Modified
AS21430	RIPE	CASA to WIA transfer	CASABLANCA-CORE-MNT WIA-AS-MNT	Sep 3, 2019