2602:fc3b:c300::/40 - ARIN Routing Security (AS399970)
CIDR
2602:fc3b:c300::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇺🇸 United States
City
Dallas
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2602:fc3b:c300::/40 | AS399970 ARIN-RS-RND - ARIN Routing Security | Valid | - | 2026-10-26 |
Related Announcements
2 less-specific, 4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2602:fc3b::/32 | AS399970 ARIN-RS-RND - ARIN Routing Security | No ROA | - | 2026-10-26 |
| 2602:fc3b:c000::/36 | AS399970 ARIN-RS-RND - ARIN Routing Security | Valid | - | 2026-10-26 |
| 2602:fc3b:c310::/44 | AS399970 ARIN-RS-RND - ARIN Routing Security | Valid | - | 2026-10-26 |
| 2602:fc3b:c320::/44 | AS399970 ARIN-RS-RND - ARIN Routing Security | Valid | - | 2026-10-26 |
| 2602:fc3b:c330::/44 | AS399970 ARIN-RS-RND - ARIN Routing Security | Valid | - | 2026-10-26 |
| 2602:fc3b:c340::/44 | AS399970 ARIN-RS-RND - ARIN Routing Security | Valid | - | 2026-10-26 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2602:fc3b:c000::/35 | AS399970 | /44 | arin |
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/2602:fc3b:c300::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2602:fc3b:c300::/40" | jq
External Links