AS7257
🇯🇵MARU-NET OTO GKORG-MARU1-RIPE
MARU
RIPENCCallocated
Announced Prefixes (BGP)
3total
2 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)512
Announced (BGP)512
IPv6 Addresses ⓘ
Allocated (RIR)6.3×10^29
Announced (BGP)6.3×10^29
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
5
Country
🇯🇵 JP
RIR
RIPENCC
Status
allocated
Allocated
1/24/2025
Announced Prefixes
(BGP)3|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | RADB | 5/24/2026 | |
| No ROA | RADB | 5/24/2026 | |
| No ROA | RADB | 5/24/2026 |
Allocated Prefixes
(RIR)3Prefix | Country | RIR | Status |
|---|---|---|---|
| 168.151.54.0/24 | 🇯🇵 JP | RIPENCC | assigned |
| 208.88.66.0/24 | 🇯🇵 JP | RIPENCC | assigned |
| 2a06:40::/29 | 🇯🇵 JP | RIPENCC | allocated |
Downstream Customers(1)
| ASN | Name |
|---|---|
| AS213471 | 🇯🇵IPPNOC YAMAMOTO Hiroshi |
Abuse Contact
External Links
API
Open https://api.ipctl.io/v1/asn/7257Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/7257" | jq