72.5.0.0/17 - BGP Prefix
IPv4not announcedNo ROA
CIDR
72.5.0.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇺🇸 United States
City
Monrovia
Status
not announced
Allocated
-
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
26 more-specific announcementsMore Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 72.5.0.0/20 | AS14743 | 🇺🇸US | allocated |
| 72.5.16.0/22 | AS16509 | 🇺🇸US | allocated |
| 72.5.20.0/22 | AS14742 | 🇺🇸US | allocated |
| 72.5.24.0/21 | AS14742 | 🇺🇸US | allocated |
| 72.5.32.0/22 | AS32695 | 🇺🇸US | allocated |
| 72.5.36.0/22 | AS26654 | 🇺🇸US | allocated |
| 72.5.40.0/23 | 🇺🇸US | allocated | |
| 72.5.42.0/23 | AS399629 | 🇺🇸US | allocated |
| 72.5.44.0/23 | 🇺🇸US | allocated | |
| 72.5.46.0/23 | AS399244 | 🇺🇸US | allocated |
| 72.5.48.0/20 | AS14744 | 🇺🇸US | allocated |
| 72.5.64.0/19 | 🇺🇸US | allocated | |
| 72.5.96.0/22 | AS16509 | 🇺🇸US | allocated |
| 72.5.100.0/22 | AS1828 | 🇺🇸US | allocated |
| 72.5.104.0/21 | 🇺🇸US | allocated | |
| 72.5.112.0/22 | 🇺🇸US | allocated | |
| 72.5.116.0/22 | AS16509 | 🇺🇸US | allocated |
| 72.5.120.0/21 | AS19745 | 🇺🇸US | allocated |
Transfer History
Registry transfers of 72.5.0.0/17, blocks inside it, or blocks containing it.
- 72.5.120.0/21Transfer ·
- 72.5.100.0/22M&A ·
- 72.5.44.0/23M&A ·
- 72.5.40.0/23M&A ·
- 72.5.36.0/22M&A ·
- 72.5.24.0/21M&A ·
- 72.5.20.0/22M&A ·
- 72.5.0.0/20M&A ·
- 72.5.120.0/21M&A ·
- 72.5.112.0/22M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 72.5.120.0/21 | Transfer | |||
| 72.5.100.0/22 | M&A | |||
| 72.5.44.0/23 | M&A | |||
| 72.5.40.0/23 | M&A | |||
| 72.5.36.0/22 | M&A | |||
| 72.5.24.0/21 | M&A | |||
| 72.5.20.0/22 | M&A | |||
| 72.5.0.0/20 | M&A | |||
| 72.5.120.0/21 | M&A | |||
| 72.5.112.0/22 | 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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/72.5.0.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/72.5.0.0/17" | jq
External Links