Home Prefix Lookup2a09:4b00::/32

2a09:4b00::/32 - F5 Networks SARL (AS35280)

IPv6RIPE NCCallocatedAS35280F5 F5 Networks SARL RPKI Valid

CIDR

2a09:4b00::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇫🇷 France

City

Courbevoie

RIR

RIPE NCC

Status

allocated

Allocated

2018-11-15

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2a09:4b00::/32	AS35280 F5 F5 Networks SARL	Valid	Other IRRRIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a09:4b00::/32	AS35280	/32	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS35280	Other IRR	MAINT-AS8966	2025-04-15
AS35280	RIPE	F5-MNT	2022-11-15

Transfer History

Registry transfers of 2a09:4b00::/32, blocks inside it, or blocks containing it.

2a09:4b00::/32M&A · 2022-08-29
ACORUS NETWORKS SAS
RIPE NCC
→
F5 Networks SARL
RIPE NCC
2a09:4b00::/32Transfer · 2020-11-19
VES Ltd
RIPE NCC
→
ACORUS NETWORKS SAS
RIPE NCC

Date	Resource	From	To	Type
2022-08-29	2a09:4b00::/32	ACORUS NETWORKS SAS RIPE NCC	F5 Networks SARL RIPE NCC	M&A
2020-11-19	2a09:4b00::/32	VES Ltd RIPE NCC	ACORUS NETWORKS SAS RIPE NCC	Transfer

Origin ASN

AS35280

F5 F5 Networks SARL

Related Prefixes

More prefixes of AS35280

All prefixes of AS35280 →

Geolocation

Country🇫🇷FranceFR

RegionÎle-de-France

CityCourbevoie

Coordinates48.8951, 2.2378 ↗

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/2a09:4b00::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2a09:4b00::/32" | jq

External Links

RIPEstat