203.100.210.0/24 - Level 3 Parent (AS10753)
CIDR
203.100.210.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
Las Vegas (Twin Lakes)
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.100.210.0/24 | AS10753 LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE - Level 3 Parent, LLC | Valid | Other IRR | 2026-10-12 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.100.208.0/20 | AS18779 EGIHOSTING - EGIHosting | No ROA | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 203.100.210.0/24 | AS10753 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS10753 | Other IRR | MAINT-AS18779 | 2026-02-21 |
Transfer History
Registry transfers of 203.100.210.0/24, blocks inside it, or blocks containing it.
- 203.100.208.0/20inter-RIRTransfer ·
- 203.100.208.0/20Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 203.100.208.0/20inter-RIR | Brander Group Inc. | Transfer | ||
| 203.100.208.0/20 | Transfer |
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 RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/203.100.210.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.100.210.0/24" | jq
External Links