Home ASN LookupAS212795

AS212795 SIT-ATHENE Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.

🇩🇪

Org handle: ORG-FZFD4-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

26total

5 IPv421 IPv6

IPv4 Addresses

Allocated (RIR)33,024

Announced (BGP)49,920

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)2.5×10²⁵

Prefix Limit (IPv4)

Prefix Limit (IPv6)

100

Country

🇩🇪 DE

RIR

RIPE NCC

Status

allocated

Allocated

2021-02-22

Announced Prefixes

(BGP)26

Prefix	RPKI	IRR	Last Seen
45.155.128.0/24	Valid	RIPE	2026-10-11
45.155.130.0/24	No ROA	RIPE	2026-10-11
158.220.128.0/17	No ROA	-	2026-10-11
158.220.128.0/18	No ROA	RIPE	2026-10-11
193.162.137.0/24	No ROA	RIPE	2026-10-11
2a10:9040::/48	No ROA	-	2026-10-11
2a10:9045:110::/48	No ROA	-	2026-10-11
2a10:9045:112::/48	No ROA	-	2026-10-11
2a10:9045:114::/48	No ROA	-	2026-10-11
2a10:9045:116::/48	No ROA	-	2026-10-11

1-10 of 26

1 / 3

Allocated Prefixes

(RIR)2

Prefix	Country	RIR	Status
158.220.128.0/17	🇩🇪 DE	RIPENCC	assigned
193.162.137.0/24	🇩🇪 DE	RIPENCC	allocated

All 26 announced prefixes of AS212795 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS212795 hands its own prefixes to: transit providers, or peers at an exchange.

AS8365MANDA Man Da.De26

ASPA

No ASPA

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
ASPA explainedWhy AS212795 should publish an ASPA object
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/212795

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

curl -s "https://api.ipctl.io/v1/asn/212795" | jq