103.149.172.0/23
🇻🇳IPv4APNICallocatedNo ROA
CIDR
103.149.172.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇻🇳 Vietnam
City
Ho Chi Minh City (Phường Chín)
RIR
APNIC
Status
allocated
Allocated
3/19/2020
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.149.172.0/24 | AS131382S3WORK-VN - S3WORK Technology Co., Ltd. | No ROA | — | 6/13/2026 |
| 103.149.173.0/24 | AS131382S3WORK-VN - S3WORK Technology Co., Ltd. | No ROA | — | 6/13/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS131382 | APNIC | MAINT-VN-VNNIC | 10/2/2020 |
Geolocation
Country🇻🇳VietnamVN
RegionHo Chi Minh City (HCMC)
CityHo Chi Minh City (Phường Chín)
Coordinates10.7782, 106.6800 ↗
API
Open https://api.ipctl.io/v1/prefix/103.149.172.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.149.172.0/23" | jq
External Links