2607:b400::/32 - Virginia Polytechnic Institute And State Univ (AS40220)
CIDR
2607:b400::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇺🇸 United States
City
Ashburn
RIR
ARIN
Status
allocated
Allocated
2010-10-18
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2607:b400::/32 | AS40220 MARIA - Virginia Polytechnic Institute and State Univ. | No ROA | Other IRR | 2026-10-26 |
More-Specific Announcements
7 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2607:b400::/36 | AS40220 MARIA - Virginia Polytechnic Institute and State Univ. | No ROA | - | 2026-10-26 |
| 2607:b400::/40 | AS1312 VA-TECH-AS - Virginia Polytechnic Institute and State Univ. | No ROA | - | 2026-10-26 |
| 2607:b400:800::/40 | AS26499 VATECH-DCMETRO - Virginia Polytechnic Institute and State Univ. | No ROA | - | 2026-10-26 |
| 2607:b400:800::/48 | AS26499 VATECH-DCMETRO - Virginia Polytechnic Institute and State Univ. | No ROA | - | 2026-10-26 |
| 2607:b400:a00::/48 | AS1312 VA-TECH-AS - Virginia Polytechnic Institute and State Univ. | No ROA | - | 2026-10-26 |
| 2607:b400:a02::/48 | AS1312 VA-TECH-AS - Virginia Polytechnic Institute and State Univ. | No ROA | - | 2026-10-26 |
| 2607:b400:a04::/48 | AS26499 VATECH-DCMETRO - Virginia Polytechnic Institute and State Univ. | No ROA | - | 2026-10-26 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS40220 | Other IRR | MAINT-AS1312 | 2023-11-13 |
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/2607:b400::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2607:b400::/32" | jq
External Links