75.103.0.0/18
🇺🇸CIDR
75.103.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Addison
RIR
ARIN
Status
allocated
Allocated
2/15/2008
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 75.103.0.0/18 | AS3356LEVEL3 - Level 3 Parent, LLC | No ROA | — | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 75.103.2.0/24 | AS14676REGUS - Regus Business Centre, LLC | No ROA | — | 5/31/2026 |
| 75.103.13.0/24 | AS14676REGUS - Regus Business Centre, LLC | No ROA | — | 5/31/2026 |
| 75.103.15.0/24 | AS14676REGUS - Regus Business Centre, LLC | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS14676 | ARIN | MNT-RBC | - |
Origin ASN
AS3356
LEVEL3 - Level 3 Parent, LLC
Geolocation
API
Open https://api.ipctl.io/v1/prefix/75.103.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/75.103.0.0/18" | jq
External Links