Home Prefix Lookup89.173.0.0/17

89.173.0.0/17 - LibertyGlobal Liberty Global Europe Holding B.V (AS6830)

IPv4RIPE NCCannouncedAS6830LibertyGlobal Liberty Global Europe Holding B.V. RPKI Valid

CIDR

89.173.0.0/17

IP Version

IPv4

Addresses

32.7K

Mask

/17 (255.255.128.0)

Country

🇸🇰 Slovakia

City

Bratislava

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
89.173.0.0/17	AS6830 LibertyGlobal Liberty Global Europe Holding B.V.	Valid	RIPE	2026-10-12

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
89.173.0.0/16	AS6830 LibertyGlobal Liberty Global Europe Holding B.V.	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
89.173.0.0/17	AS6830	/17	ripe
89.173.0.0/16	AS6830	/16	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS6830	RIPE	AS6830-MNT	2010-01-25

More Specific Prefixes

Prefix	Country	Status
89.173.0.0/18	🇸🇰SK	assigned
89.173.64.0/19	🇸🇰SK	assigned
89.173.96.0/30	🇸🇰SK	assigned
89.173.96.4/30	🇸🇰SK	assigned
89.173.96.8/29	🇸🇰SK	assigned
89.173.96.16/28	🇸🇰SK	assigned
89.173.96.48/28	🇸🇰SK	assigned
89.173.96.64/29	🇸🇰SK	assigned
89.173.96.72/29	🇸🇰SK	assigned
89.173.96.88/30	🇸🇰SK	assigned
89.173.96.96/29	🇸🇰SK	assigned
89.173.101.24/29	🇸🇰SK	assigned
89.173.105.32/28	🇸🇰SK	assigned

Transfer History

Registry transfers of 89.173.0.0/17, blocks inside it, or blocks containing it.

89.173.0.0/16M&A · 2021-11-03
UPC Slovensko s.r.o
RIPE NCC
→
Upc Broadband Slovakia s.r.o.
RIPE NCC

Date	Resource	From	To	Type
2021-11-03	89.173.0.0/16	UPC Slovensko s.r.o RIPE NCC	Upc Broadband Slovakia s.r.o. RIPE NCC	M&A

Origin ASN

AS6830

LibertyGlobal Liberty Global Europe Holding B.V.

Related Prefixes

Covering prefix

89.173.0.0/16AS6830

More prefixes of AS6830

All prefixes of AS6830 →

Geolocation

Country🇸🇰SlovakiaSK

RegionBratislava Region

CityBratislava

Coordinates48.1478, 17.1072 ↗

Abuse Contact

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/89.173.0.0/17

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/89.173.0.0/17" | jq

External Links

RIPEstat