Home Prefix Lookup72.4.71.0/24

72.4.71.0/24 - U1DS U1 DIGITAL SERVICES (AS213877)

IPv4RIPEassignedAS213877U1DS-AS U1 DIGITAL SERVICES LTD RPKI Valid

CIDR

72.4.71.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇫🇮 Finland

City

Helsinki

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
72.4.71.0/24	AS213877 U1DS-AS U1 DIGITAL SERVICES LTD	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
72.4.64.0/21	AS210546	/24	ripe
72.4.64.0/21	AS213877	/24	ripe
72.4.64.0/21	AS215590	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS213877	RIPE	u1host-mnt	2026-09-22

Transfer History

Registry transfers of 72.4.71.0/24, blocks inside it, or blocks containing it.

72.4.64.0/21inter-RIRTransfer · 2026-02-19
Windstream Communications LLC
🇺🇸 US ARIN
→
Mikhail Fedorov
🇮🇱 IL RIPE NCC
72.4.64.0/19M&A · 2019-05-02
Cinergy Communications
🇺🇸 US ARIN
→
Windstream Communications LLC
🇺🇸 US ARIN

Date	Resource	From	To	Type
2026-02-19	72.4.64.0/21inter-RIR	Windstream Communications LLC 🇺🇸 US ARIN	Mikhail Fedorov 🇮🇱 IL RIPE NCC	Transfer
2019-05-02	72.4.64.0/19	Cinergy Communications 🇺🇸 US ARIN	Windstream Communications LLC 🇺🇸 US ARIN	M&A

Origin ASN

AS213877

U1DS-AS U1 DIGITAL SERVICES LTD

Related Prefixes

More prefixes of AS213877

All prefixes of AS213877 →

Geolocation

Country🇫🇮FinlandFI

CityHelsinki

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 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/72.4.71.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/72.4.71.0/24" | jq

External Links

RIPEstat