AS51975 NASHIRNET-ASN CloudLayers for Information Technology Co. LTD
πΈπ¦Org handle: ORG-CFIC1-RIPE
NASHIRNET ASN
RIPE NCCallocated
Announced Prefixes (BGP)
5total
4 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)3,072
Announced (BGP)3,072
IPv6 Addresses
Allocated (RIR)7.1Γ10Β²βΉ
Announced (BGP)7.9Γ10Β²βΈ
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
5
Country
πΈπ¦ SARIR
RIPE NCCStatus
allocated
Allocated
2010-12-09
Announced Prefixes
(BGP)5|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | - | 2026-10-09 | |
| Valid | - | 2026-10-09 | |
| Valid | - | 2026-10-09 | |
| Valid | - | 2026-10-09 | |
| Valid | RIPE | 2026-10-09 |
Allocated Prefixes
(RIR)4Prefix | Country | RIR | Status |
|---|---|---|---|
| 46.151.208.0/21 | πΈπ¦ SA | RIPENCC | allocated |
| 185.79.248.0/22 | πΈπ¦ SA | RIPENCC | allocated |
| 2a05:78c0::/29 | πΈπ¦ SA | RIPENCC | allocated |
| 2a05:78c0::/32 | πΈπ¦ SA | RIPE | assigned |
All 5 announced prefixes of AS51975 β
BGP Neighbours
(seen in AS paths)Transfer History
Registry transfers of AS51975 between organisations.
- AS51975Transfer Β·
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 AS51975 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/51975Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/51975" | jq