AS37918 ECL-INET NTT, Inc.
Announced Prefixes (BGP)
22total
21 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)65,792
Announced (BGP)136,448
IPv6 Addresses
Allocated (RIR)1.2×10²⁴
Announced (BGP)1.2×10²⁴
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
5
Allocated
-
Announced Prefixes
(BGP)22|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | Other IRR | - | |
| No ROA | Other IRR | - | |
| No ROA | Other IRR | - | |
| No ROA | Other IRR | - | |
| No ROA | Other IRR | - | |
| No ROA | Other IRR | - | |
| No ROA | Other IRR | - | |
| No ROA | Other IRR | - | |
| No ROA | Other IRR | - | |
| No ROA | - | - |
1-10 of 22
1 / 3
Allocated Prefixes
(RIR)3Prefix | Country | RIR | Status |
|---|---|---|---|
| 129.60.0.0/16 | 🇯🇵 JP | APNIC | allocated |
| 192.68.235.0/24 | 🇯🇵 JP | APNIC | assigned |
| 2001:df0:45::/48 | 🇯🇵 JP | APNIC | assigned |
ASPA
No ASPA
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 AS37918 should publish an ASPA object
- IPv4 transfer marketTransfers published by all five RIRs
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/37918Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/37918" | jq