205.148.0.0/18 - BGP Prefix
IPv4ARINallocatedNo ROA
CIDR
205.148.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Trenton (South Trenton)
RIR
ARIN
Status
allocated
Allocated
1995-03-29
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
16 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.148.12.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.14.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.15.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.24.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.25.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.26.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.28.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.36.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.38.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.39.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.41.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.51.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.54.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.56.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.57.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
| 205.148.60.0/24 | AS394417 AS-SONJ - NJOIT | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS394417 | ARIN | MNT-SNJOIT-Z | 2024-03-21 |
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 ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/205.148.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/205.148.0.0/18" | jq
External Links