Home ASN LookupAS29484

AS29484 RUB-AS Ruhr-Universitaet Bochum

🇩🇪

Org handle: ORG-RB43-RIPE

RIPE NCCallocatedASPA Published

Announced Prefixes (BGP)

12total

6 IPv46 IPv6

IPv4 Addresses

Allocated (RIR)67,712

Announced (BGP)67,840

IPv6 Addresses

Allocated (RIR)7.1×10²⁹

Announced (BGP)1.2×10³⁰

Prefix Limit (IPv4)

100

Prefix Limit (IPv6)

Country

🇩🇪 DE

RIR

RIPE NCC

Status

allocated

Allocated

2003-09-23

Routing hygiene

Score 10/100 · Low risk

RPKI ROA coverage

100%

no RPKI invalid prefixes

IRR route objects

100%

no origin mismatches

Hijack signals

0 announced against others' ROAs, 0 own announced by others

Upstreams

diversity 0/100

Only one upstream seen in the AS paths of its routes

Based on 12 announced prefixes, updated daily (2026-10-24). How the score works · RPKI explained

Announced Prefixes

(BGP)12

Prefix	RPKI	IRR	Last Seen
134.147.0.0/16	Valid	RIPE	-
185.73.20.0/22	Valid	RIPE	-
185.73.20.0/23	Valid	RIPE	-
185.73.22.0/24	Valid	RIPE	-
185.73.23.0/24	Valid	RIPE	-
192.35.72.0/24	Valid	RIPE	-
2a05:3e00::/29	Valid	RIPE	-
2a05:3e00::/30	Valid	RIPE	-
2a05:3e04::/32	Valid	RIPE	-
2a05:3e05::/32	Valid	RIPE	-

1-10 of 12

1 / 2

Allocated Prefixes

(RIR)9

Prefix	Country	RIR	Status
134.147.0.0/16	🇩🇪 DE	RIPENCC	allocated
185.73.20.0/22	🇩🇪 DE	RIPENCC	allocated
185.73.20.0/23	🇩🇪 DE	RIPE	assigned
185.73.22.0/25	🇩🇪 DE	RIPE	assigned
185.73.23.0/24	🇩🇪 DE	RIPE	assigned
192.35.72.0/24	🇩🇪 DE	RIPENCC	assigned
2a05:3e00::/29	🇩🇪 DE	RIPENCC	allocated
2a05:3e04::/32	🇩🇪 DE	RIPE	assigned
2a05:3e07:801::/48	🇩🇪 DE	RIPE	assigned

All 12 announced prefixes of AS29484 →

Upstream Providers(2)

ASN	Name
AS680	🇩🇪DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
AS12329	🇩🇪TMR GLASFASER RUHR GmbH & Co. KG

BGP Neighbours

(seen in AS paths)

Upstreams (2)

Networks AS29484 hands its own prefixes to: transit providers, or peers at an exchange.

AS12329TMR GLASFASER RUHR & . KG9
AS680DFN Verein Zur Foerderung Eines Deutschen Forschungsnetzes E.V3

ASPA

Published2 upstreams, 0 downstreams

Authorized Upstream Providers

AS680 AS12329

Expires 2026-10-27

View full ASPA details →

Abuse Contact

External Links

RIPE Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
How to run an ASPA checkVerify the upstream providers listed above
IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/29484

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/29484" | jq