78.105.104.0/21 - RCN (AS6079)
CIDR
78.105.104.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Ashburn
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 78.105.104.0/21 | AS6079 RCN-AS - RCN | Valid | Other IRRRIPE | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 78.105.104.0/21 | AS6079 | /21 | ripe |
Transfer History
Registry transfers of 78.105.104.0/21, blocks inside it, or blocks containing it.
- 78.105.0.0/16Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 78.105.0.0/16 | Telefonica UK Limited | British Sky Broadcasting Limited | Transfer |
Origin ASN
AS6079
RCN-AS - RCN
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/78.105.104.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/78.105.104.0/21" | jq
External Links