AS12488 KRYSTAL Krystal Hosting Ltd
🇬🇧Org handle: ORG-KSL2-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
28total
23 IPv45 IPv6
IPv4 Addresses
Allocated (RIR)15,872
Announced (BGP)18,176
IPv6 Addresses
Allocated (RIR)6.3×10²⁹
Announced (BGP)9.5×10²⁹
Routing hygiene
Score 33/100 · Medium riskRPKI ROA coverage
0%
no RPKI invalid prefixes
IRR route objects
100%
no origin mismatches
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
4
diversity 69/100
- 100% of announced prefixes (32 of 32) have no valid ROA
Based on 32 announced prefixes, updated daily (2026-10-23). How the score works · RPKI explained
Announced Prefixes
(BGP)32|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | RIPE | 2026-10-26 | |
| No ROA | RIPE | 2026-10-26 | |
| No ROA | RIPE | 2026-10-26 | |
| No ROA | RIPE | 2026-10-26 | |
| No ROA | RIPE | 2026-10-26 | |
| No ROA | RIPE | 2026-10-26 | |
| No ROA | Other IRRRIPE | 2026-10-26 | |
| No ROA | Other IRRRIPE | 2026-10-26 | |
| No ROA | RIPE | 2026-10-26 | |
| No ROA | RIPE | 2026-10-26 |
1-10 of 32
1 / 4
Allocated Prefixes
(RIR)15Prefix | Country | RIR | Status |
|---|---|---|---|
| 62.100.204.0/22 | 🇬🇧 GB | RIPENCC | allocated |
| 77.72.0.0/21 | 🇬🇧 GB | RIPENCC | allocated |
| 91.194.74.0/23 | 🇬🇧 GB | RIPENCC | assigned |
| 95.131.248.0/21 | 🇬🇧 GB | RIPENCC | allocated |
| 141.98.24.0/22 | 🇬🇧 GB | RIPENCC | allocated |
| 152.89.76.0/22 | 🇬🇧 GB | RIPENCC | allocated |
| 185.22.208.0/22 | 🇬🇧 GB | RIPENCC | allocated |
| 185.44.252.0/22 | 🇬🇧 GB | RIPENCC | allocated |
| 185.53.56.0/22 | 🇬🇧 GB | RIPENCC | allocated |
| 185.69.56.0/22 | 🇬🇧 GB | RIPENCC | allocated |
1-10 of 15
1 / 2
All 32 announced prefixes of AS12488 →
Downstream Customers(1)
| ASN | Name |
|---|---|
| AS402566 | 🇺🇸MODERN-CONNECTIVITY - Modern |
BGP Neighbours
(seen in AS paths)Upstreams (5)
Networks AS12488 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (1)
Networks whose own prefixes AS12488 passes on: usually its customers.
- AS57770ECHOINTERNET Echo Internet Limited1
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/12488Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/12488" | jq