Home Prefix Lookup92.42.112.0/21

92.42.112.0/21 - MULTIMEDIA Polska Sp. Z O.O (AS21021)

IPv4RIPE NCCallocatedAS21021MULTIMEDIA-AS Multimedia Polska Sp. z o.o. RPKI Valid

CIDR

92.42.112.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇵🇱 Poland

City

Warsaw

RIR

RIPE NCC

Status

allocated

Allocated

2007-12-14

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
92.42.112.0/21	AS21021 MULTIMEDIA-AS Multimedia Polska Sp. z o.o.	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
92.42.112.0/21	AS21021	/21	ripe
92.42.112.0/21	AS29314	/21	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS29314	RIPE	MULTIMEDIA-MNT	2021-03-16
AS39439	RIPE	ACSYSTEMY-MNT	2016-03-29
AS21021	RIPE	MULTIMEDIA-MNT	2016-12-09

More Specific Prefixes

Prefix	Country	Status
92.42.112.0/23	🇵🇱PL	assigned
92.42.114.0/23	🇵🇱PL	assigned
92.42.116.0/23	🇵🇱PL	assigned
92.42.118.0/23	🇵🇱PL	assigned

Transfer History

Registry transfers of 92.42.112.0/21, blocks inside it, or blocks containing it.

92.42.112.0/21M&A · 2018-12-28
MULTIMEDIA POLSKA - POLUDNIE S.A.
RIPE NCC
→
Multimedia Polska S.A.
RIPE NCC

Date	Resource	From	To	Type
2018-12-28	92.42.112.0/21	MULTIMEDIA POLSKA - POLUDNIE S.A. RIPE NCC	Multimedia Polska S.A. RIPE NCC	M&A

Origin ASN

AS21021

MULTIMEDIA-AS Multimedia Polska Sp. z o.o.

Related Prefixes

More prefixes of AS21021

All prefixes of AS21021 →

Geolocation

Country🇵🇱PolandPL

RegionMazovia

CityWarsaw

Coordinates52.2297, 21.0122 ↗

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/92.42.112.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/92.42.112.0/21" | jq

External Links

RIPEstat