166.160.0.0/13 - BGP Prefix
IPv4ARINallocated RPKI Valid
CIDR
166.160.0.0/13
IP Version
IPv4
Addresses
524.2K
Mask
/13 (255.248.0.0)
Country
🇺🇸 United States
City
Ashburn
RIR
ARIN
Status
allocated
Allocated
2025-03-25
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
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| 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
19 more-specific announcementsRPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 166.160.0.0/13 | AS0 | /13 | arin |
Transfer History
Registry transfers of 166.160.0.0/13, blocks inside it, or blocks containing it.
- 166.167.0.0/16Transfer ·
- 166.160.0.0/14Transfer ·
- 166.166.0.0/16Transfer ·
- 166.164.0.0/15Transfer ·
- 166.128.0.0/9M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 166.167.0.0/16 | Transfer | |||
| 166.160.0.0/14 | Transfer | |||
| 166.166.0.0/16 | Transfer | |||
| 166.164.0.0/15 | Transfer | |||
| 166.128.0.0/9 | 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 ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/166.160.0.0/13Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/166.160.0.0/13" | jq
External Links