AS25761 FIFTYFIVE-AS 55 IT Services GmbH
🇦🇹Org handle: ORG-ISG26-RIPE
55 IT Services GmbH
RIPE NCCallocated
Announced Prefixes (BGP)
2total
1 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)256
Announced (BGP)256
IPv6 Addresses
Allocated (RIR)1.2×10²⁴
Announced (BGP)1.2×10²⁴
Announced Prefixes
(BGP)2|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 |
Allocated Prefixes
(RIR)2Prefix | Country | RIR | Status |
|---|---|---|---|
| 170.62.253.0/24 | 🇦🇹 AT | RIPENCC | assigned |
| 2001:67c:fec::/48 | 🇦🇹 AT | RIPENCC | assigned |
All 2 announced prefixes of AS25761 →
BGP Neighbours
(seen in AS paths)Upstreams (2)
Networks AS25761 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (3)
Networks whose own prefixes AS25761 passes on: usually its customers.
Other adjacent networks (1)
Adjacent to AS25761 in the transit part of AS paths: peers, providers or customers.
- AS5405INTERDOTLINK Inter.Link1
Transfer History
Registry transfers of AS25761 between organisations.
- AS25761inter-RIRTransfer ·
- AS25761M&A ·
- AS25761M&A ·
ASPA
No ASPA
Abuse Contact
External Links
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 AS25761 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 https://api.ipctl.io/v1/asn/25761Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/25761" | jq