217.142.192.0/18 - BGP Prefix
IPv4RIPE NCCallocated RPKI Valid
CIDR
217.142.192.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Newark
RIR
RIPE NCC
Status
allocated
Allocated
2001-01-31
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
7 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.142.192.0/22 | AS54253 ORCL-CHICAGO-PP - Oracle Corporation | Valid | - | 2026-10-12 |
| 217.142.192.0/23 | AS54253 ORCL-CHICAGO-PP - Oracle Corporation | Valid | - | 2026-10-12 |
| 217.142.194.0/23 | AS54253 ORCL-CHICAGO-PP - Oracle Corporation | Valid | - | 2026-10-12 |
| 217.142.196.0/23 | AS54253 ORCL-CHICAGO-PP - Oracle Corporation | Valid | - | 2026-10-12 |
| 217.142.200.0/21 | AS54253 ORCL-CHICAGO-PP - Oracle Corporation | Valid | - | 2026-10-12 |
| 217.142.208.0/21 | AS54253 ORCL-CHICAGO-PP - Oracle Corporation | Valid | - | 2026-10-12 |
| 217.142.224.0/19 | AS31898 ORACLE-BMC-31898 - Oracle Corporation | Valid | - | 2026-10-12 |
Transfer History
Registry transfers of 217.142.192.0/18, blocks inside it, or blocks containing it.
- 217.142.192.0/18Transfer ·
- 217.142.0.0/15M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 217.142.192.0/18 | Primlight AB | Oracle Svenska AB | Transfer | |
| 217.142.0.0/15 | Borderlight AB | Primlight AB | M&A |
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/217.142.192.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/217.142.192.0/18" | jq
External Links