Home Prefix Lookup2a03:5f00::/32

2a03:5f00::/32 - AIRSPEED COMMUNICATIONS LIMITED (AS29644)

IPv6RIPE NCCallocatedAS29644AIRSPEED-AS AIRSPEED COMMUNICATIONS LIMITED RPKI Valid

CIDR

2a03:5f00::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇮🇪 Ireland

City

Dublin (Jobstown)

RIR

RIPE NCC

Status

allocated

Allocated

2011-04-05

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2a03:5f00::/32	AS29644 AIRSPEED-AS AIRSPEED COMMUNICATIONS LIMITED	Valid	RIPE	2026-10-11

More-Specific Announcements

6 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2a03:5f00:102::/48	AS29644 AIRSPEED-AS AIRSPEED COMMUNICATIONS LIMITED	Valid	-	2026-10-11
2a03:5f00:103::/48	AS29644 AIRSPEED-AS AIRSPEED COMMUNICATIONS LIMITED	Valid	-	2026-10-11
2a03:5f00:104::/48	AS207044 ENET-AS Enet Telecommunications Networks Limited	Valid	-	2026-10-11
2a03:5f00:108::/48	AS207044 ENET-AS Enet Telecommunications Networks Limited	Valid	-	2026-10-11
2a03:5f00:1000::/48	AS207044 ENET-AS Enet Telecommunications Networks Limited	Valid	-	2026-10-11
2a03:5f00:1001::/48	AS207044 ENET-AS Enet Telecommunications Networks Limited	Invalid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a03:5f00::/32	AS29644	/32	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS29644	RIPE	airspeed-mnt	2012-01-31

More Specific Prefixes

Prefix	AS	Country	Status
2a03:5f00::/48		🇮🇪IE	assigned
2a03:5f00:100::/48		🇮🇪IE	assigned
2a03:5f00:101::/48		🇮🇪IE	assigned
2a03:5f00:102::/48	AS29644	🇮🇪IE	assigned
2a03:5f00:103::/48	AS29644	🇮🇪IE	assigned

Origin ASN

AS29644

AIRSPEED-AS AIRSPEED COMMUNICATIONS LIMITED

Related Prefixes

More prefixes of AS29644

All prefixes of AS29644 →

Geolocation

Country🇮🇪IrelandIE

RegionLeinster

CityDublin (Jobstown)

Coordinates53.2829, -6.4121 ↗

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/2a03:5f00::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2a03:5f00::/32" | jq

External Links

RIPEstat