Data as of Nov 4, 2026

77.74.56.0/21

No anonymizer space · no proxy exits in 30 days

Genossenschaft GGA Maur

Announcement

this exact prefix

RPKI valid

Announced by

Type

Residential

Risk

0 / 100 · Low

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
77.74.56.0/21	2,048	CH-GGAMAUR-20070412	Genossenschaft GGA Maur (ORG-GM1-RIPE) · CH	ALLOCATED PA	Apr 12, 2007	[email protected]
└ 77.74.56.0/24	256	GGAMAURNET	GGA Maur	ASSIGNED PA	Mar 12, 2019	[email protected] via CH-GGAMAUR-20070412
└ 77.74.57.0/24	256	GGAMAURNET	GGA Maur	ASSIGNED PA	Mar 12, 2019	[email protected] via CH-GGAMAUR-20070412
└ 77.74.58.0/24	256	GGAMAURNET	GGA Maur	ASSIGNED PA	Mar 12, 2019	[email protected] via CH-GGAMAUR-20070412
└ 77.74.59.0/24	256	GGAMAURNET	GGA Maur	ASSIGNED PA	Mar 12, 2019	[email protected] via CH-GGAMAUR-20070412
└ 77.74.60.0/24	256	GGAMAURNET	GGA Maur	ASSIGNED PA	Mar 12, 2019	[email protected] via CH-GGAMAUR-20070412
└ 77.74.61.0/24	256	GGAMAURNET	GGA Maur	ASSIGNED PA	Mar 12, 2019	[email protected] via CH-GGAMAUR-20070412
└ 77.74.62.0/24	256	GGAMAURNET	GGA Maur	ASSIGNED PA	Mar 12, 2019	[email protected] via CH-GGAMAUR-20070412
└ 77.74.63.0/24	256	GGAMAURNET	GGA Maur	ASSIGNED PA	Mar 12, 2019	[email protected] via CH-GGAMAUR-20070412

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Origin network

RPKI

ROA prefix	ASN	Max len	Anchor	Verdict
77.74.56.0/21	AS21232	/21	RIPE	RPKI valid

IRR

Origin	Registry	Description	Maintainer	Modified
AS21232	RIPE	GGA Maur	GGAMAUR-MNT	Mar 12, 2019