172.93.16.0/21 - BGP Prefix
IPv4ARINnot announced RPKI Valid
CIDR
172.93.16.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇦 Canada
City
Toronto
RIR
ARIN
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. | ||||
Related Announcements
1 less-specific, 2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 172.93.16.0/20 | AS1403 EBOX - EBOX | Valid | - | 2026-10-17 |
| 172.93.22.0/24 | AS1403 EBOX - EBOX | Valid | - | 2026-10-17 |
| 172.93.23.0/24 | AS1403 EBOX - EBOX | Valid | - | 2026-10-17 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 172.93.16.0/20 | AS1403 | /24 | arin |
Transfer History
Registry transfers of 172.93.16.0/21, blocks inside it, or blocks containing it.
- 172.93.16.0/21Transfer ·
- 172.93.16.0/20Transfer ·
Related Prefixes
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/172.93.16.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/172.93.16.0/21" | jq
External Links