Home Prefix Lookup91.243.184.0/22

91.243.184.0/22 - OpenFiber Italy Open Fiber S.P.A (AS210218)

IPv4RIPE NCCallocatedAS210218OpenFiber-Italy Open Fiber S.P.A. RPKI Valid

CIDR

91.243.184.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇮🇹 Italy

City

Rome

RIR

RIPE NCC

Status

allocated

Allocated

2018-08-23

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
91.243.184.0/22	AS210218 OpenFiber-Italy Open Fiber S.P.A.	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
91.243.184.0/22	AS210218	/22	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS210218	RIPE	mnt-it-openfiber-1	2020-11-13

Transfer History

Registry transfers of 91.243.184.0/22, blocks inside it, or blocks containing it.

91.243.184.0/22Transfer · 2020-10-21
Starhost SRL
RIPE NCC
→
Open Fiber S.P.A.
RIPE NCC

Date	Resource	From	To	Type
2020-10-21	91.243.184.0/22	Starhost SRL RIPE NCC	Open Fiber S.P.A. RIPE NCC	Transfer

Origin ASN

AS210218

OpenFiber-Italy Open Fiber S.P.A.

Related Prefixes

More prefixes of AS210218

All prefixes of AS210218 →

Geolocation

Country🇮🇹ItalyIT

RegionLazio

CityRome

Coordinates41.8919, 12.5113 ↗

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/91.243.184.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/91.243.184.0/22" | jq

External Links

RIPEstat