103.104.240.0/21
🇦🇺IPv4RIPEassigned RPKI Valid
CIDR
103.104.240.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇦🇺 Australia
City
Adelaide
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
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.104.242.0/23 | AS137843INTERSTELLAR-AS-AP - INTERSTELLAR | Valid | — | 6/13/2026 |
| 103.104.246.0/24 | AS47172Greenhost Greenhost BV | Valid | — | 6/13/2026 |
| 103.104.245.0/24 | AS47172Greenhost Greenhost BV | Valid | — | 6/13/2026 |
| 103.104.241.0/24 | AS137204THEBEND-AS-AP - The Bend Motorsport Park | No ROA | — | 6/13/2026 |
| 103.104.240.0/24 | AS137204THEBEND-AS-AP - The Bend Motorsport Park | No ROA | — | 6/13/2026 |
| 103.104.243.0/24 | AS137843INTERSTELLAR-AS-AP - INTERSTELLAR | Valid | — | 6/13/2026 |
| 103.104.242.0/24 | AS137843INTERSTELLAR-AS-AP - INTERSTELLAR | Valid | — | 6/13/2026 |
| 103.104.244.0/24 | AS142592GREENHOST-AS-AP - Greenhost BV | Valid | — | 6/13/2026 |
| 103.104.247.0/24 | AS209829Test Greenhost BV | Valid | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.104.244.0/22 | 🇳🇱NL | allocated | |
| 103.104.240.0/23 | AS137204 | 🇦🇺AU | allocated |
| 103.104.242.0/23 | AS137843 | 🇧🇩BD | assigned |
| 103.104.245.0/24 | AS47172 | ðŸ‡ðŸ‡°HK | assigned |
| 103.104.244.0/24 | AS142592 | 🇹🇼TW | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.104.240.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.104.240.0/21" | jq
External Links