58.137.200.0/23 - BGP Prefix
IPv4APNICallocatedNo ROA
CIDR
58.137.200.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇹🇭 Thailand
City
Phaya Thai (Khwaeng Samsen Nai)
RIR
APNIC
Status
allocated
Allocated
2006-04-03
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
Related Announcements
1 less-specific, 2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 58.137.200.0/22 | AS4750 CSLOXINFO-AS-AP - CS LOXINFO PUBLIC COMPANY LIMITED | No ROA | - | 2026-10-13 |
| 58.137.200.0/24 | AS45458 SBN-AWN-AS-02-AP - SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX | Valid | - | 2026-10-13 |
| 58.137.201.0/24 | AS45458 SBN-AWN-AS-02-AP - SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX | Valid | - | 2026-10-13 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 58.137.200.0/23 | AS45458 | /24 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 58.137.200.0/24 | AS45458 | 🇹🇭TH | assigned |
| 58.137.201.0/29 | 🇹🇭TH | assigned | |
| 58.137.201.8/29 | 🇹🇭TH | assigned | |
| 58.137.201.16/29 | 🇹🇭TH | assigned | |
| 58.137.201.24/29 | 🇹🇭TH | assigned | |
| 58.137.201.32/29 | 🇹🇭TH | assigned | |
| 58.137.201.40/29 | 🇹🇭TH | assigned | |
| 58.137.201.48/29 | 🇹🇭TH | assigned | |
| 58.137.201.56/29 | 🇹🇭TH | assigned | |
| 58.137.201.64/29 | 🇹🇭TH | assigned | |
| 58.137.201.72/29 | 🇹🇭TH | assigned | |
| 58.137.201.80/29 | 🇹🇭TH | assigned | |
| 58.137.201.88/29 | 🇹🇭TH | assigned | |
| 58.137.201.96/29 | 🇹🇭TH | assigned | |
| 58.137.201.104/29 | 🇹🇭TH | assigned | |
| 58.137.201.112/29 | 🇹🇭TH | assigned | |
| 58.137.201.120/29 | 🇹🇭TH | assigned | |
| 58.137.201.128/29 | 🇹🇭TH | assigned | |
| 58.137.201.136/29 | 🇹🇭TH | assigned | |
| 58.137.201.144/29 | 🇹🇭TH | assigned | |
| 58.137.201.152/29 | 🇹🇭TH | assigned | |
| 58.137.201.160/29 | 🇹🇭TH | assigned | |
| 58.137.201.168/29 | 🇹🇭TH | assigned | |
| 58.137.201.176/29 | 🇹🇭TH | assigned | |
| 58.137.201.184/29 | 🇹🇭TH | assigned | |
| 58.137.201.192/29 | 🇹🇭TH | assigned | |
| 58.137.201.200/29 | 🇹🇭TH | assigned | |
| 58.137.201.208/29 | 🇹🇭TH | assigned | |
| 58.137.201.216/29 | 🇹🇭TH | assigned | |
| 58.137.201.224/29 | 🇹🇭TH | assigned | |
| 58.137.201.232/29 | 🇹🇭TH | assigned | |
| 58.137.201.240/28 | 🇹🇭TH | assigned |
Transfer History
Registry transfers of 58.137.200.0/23, blocks inside it, or blocks containing it.
- 58.137.200.0/23Transfer ·
Related Prefixes
Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/58.137.200.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/58.137.200.0/23" | jq
External Links