103.151.104.0/21
🇧🇩IPv4RIPEassignedNo ROA
CIDR
103.151.104.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇧🇩 Bangladesh
City
Narsingdi
RIR
RIPE
Status
assigned
Allocated
-
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
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.151.110.0/23 | AS28666AS28666 - HOSTLOCATION LTDA | No ROA | — | 6/13/2026 |
| 103.151.110.0/24 | AS28666AS28666 - HOSTLOCATION LTDA | No ROA | — | 6/13/2026 |
| 103.151.109.0/24 | AS140428IDNIC-PANCARANGROUP-AS-ID - PT Pancaran Samudera Transport | No ROA | — | 6/13/2026 |
| 103.151.105.0/24 | AS140644SKYLARKNETWORK-AS-AP - Skylark Network | Valid | — | 6/13/2026 |
| 103.151.104.0/24 | AS140644SKYLARKNETWORK-AS-AP - Skylark Network | Valid | — | 6/13/2026 |
| 103.151.107.0/24 | AS150078TECHTRENO-AS-IN - TECHTRENO SOLUTIONS PRIVATE LIMITED | Valid | — | 6/13/2026 |
| 103.151.106.0/24 | AS150078TECHTRENO-AS-IN - TECHTRENO SOLUTIONS PRIVATE LIMITED | Valid | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.151.104.0/23 | AS140644 | 🇧🇩BD | allocated |
| 103.151.106.0/23 | 🇮🇳IN | allocated | |
| 103.151.110.0/23 | AS28666 | 🇧🇷BR | allocated |
| 103.151.108.0/24 | available | ||
| 103.151.109.0/24 | AS140428 | 🇮🇩ID | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.151.104.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.151.104.0/21" | jq
External Links