66.78.49.0/24 - BGP Prefix
IPv4ARINnot announcedNo ROA
CIDR
66.78.49.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
San Jose
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 currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.78.0.0/18 | AS21769 AS-COLOAM - Colocation America Corporation | No ROA | - | 2026-10-12 |
| 66.78.48.0/23 | AS174 COGENT-174 - Cogent Communications, LLC | No ROA | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 66.78.49.0/24 | AS834 | /24 | arin |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS834 | ARIN | MNT-CAC-89 | 2026-09-25 |
Transfer History
Registry transfers of 66.78.49.0/24, blocks inside it, or blocks containing it.
- 66.78.0.0/18Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 66.78.0.0/18 | Transfer |
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/66.78.49.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/66.78.49.0/24" | jq
External Links