AS8560 IONOS-AS IONOS SE
🇩🇪Org handle: ORG-SA12-RIPE
This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE.
RIPE NCCallocated
Announced Prefixes (BGP)
546total
526 IPv420 IPv6
IPv4 Addresses
Allocated (RIR)829,184
Announced (BGP)901,888
IPv6 Addresses
Allocated (RIR)1.5×10³⁰
Announced (BGP)1.7×10³⁰
Prefix Limit (IPv4)
2,000
Prefix Limit (IPv6)
100
Country
🇩🇪 DERIR
RIPE NCCStatus
allocated
Allocated
1997-11-26
Routing hygiene
Score 3/100 · Low riskRPKI ROA coverage
100%
no RPKI invalid prefixes
IRR route objects
99.8%
1 prefix registered for another origin
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
6
diversity 68/100
- No significant routing hygiene issues found
Based on 544 announced prefixes, updated daily (2026-10-17). How the score works · RPKI explained
Listed on the threat map (2026-10-17)
Large hosting providers appear because attackers rent their servers, not necessarily because of the operator.
Announced Prefixes
(BGP)546|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | ARIN | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - |
1-10 of 546
1 / 55
Allocated Prefixes
(RIR)482Prefix | Country | RIR | Status |
|---|---|---|---|
| 5.250.176.0/21 | 🇫🇷 FR | RIPE | assigned |
| 5.250.184.0/21 | 🇪🇸 ES | RIPE | assigned |
| 31.70.128.0/19 | 🇪🇸 ES | RIPE | assigned |
| 31.70.160.0/21 | 🇪🇸 ES | RIPE | assigned |
| 31.70.168.0/21 | 🇫🇷 FR | RIPE | assigned |
| 46.16.72.0/21 | 🇩🇪 DE | RIPENCC | allocated |
| 50.21.176.0/20 | 🇺🇸 US | ARIN | allocated |
| 62.151.160.0/21 | 🇪🇸 ES | RIPENCC | allocated |
| 62.151.176.0/21 | 🇪🇸 ES | RIPENCC | allocated |
| 65.38.96.0/22 | 🇺🇸 US | ARIN | allocated |
1-10 of 482
1 / 49
All 546 announced prefixes of AS8560 →
BGP Neighbours
(seen in AS paths)Upstreams (6)
Networks AS8560 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (9)
Networks whose own prefixes AS8560 passes on: usually its customers.
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
- 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 https://api.ipctl.io/v1/asn/8560Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/8560" | jq