Home Prefix Lookup217.183.0.0/16

217.183.0.0/16 - EIRCOM Limited (AS5466)

IPv4RIPE NCCallocatedAS5466EIRCOM Eircom Limited RPKI Valid

CIDR

217.183.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇮🇪 Ireland

City

Caher

RIR

RIPE NCC

Status

allocated

Allocated

2001-03-02

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
217.183.0.0/16	AS5466 EIRCOM Eircom Limited	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
217.183.0.0/16	AS5466	/16	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS5466	RIPE	TE-MNT	2016-11-07

Transfer History

Registry transfers of 217.183.0.0/16, blocks inside it, or blocks containing it.

217.183.0.0/16Transfer · 2016-11-07
RM Education plc
RIPE NCC
→
Eircom Limited
RIPE NCC

Date	Resource	From	To	Type
2016-11-07	217.183.0.0/16	RM Education plc RIPE NCC	Eircom Limited RIPE NCC	Transfer

Origin ASN

AS5466

EIRCOM Eircom Limited

Related Prefixes

More prefixes of AS5466

All prefixes of AS5466 →

Geolocation

Country🇮🇪IrelandIE

RegionMunster

CityCaher

Coordinates52.3769, -7.9217 ↗

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/217.183.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/217.183.0.0/16" | jq

External Links

RIPEstat