202.180.32.0/22 - JGNV6 National Institute Of Information And Communications Technology (AS17934)
IPv4APNICannouncedAS17934JGNV6 National Institute of Information and Communications TechnologyNo ROA
CIDR
202.180.32.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 202.180.32.0/22 | AS17934 JGNV6 National Institute of Information and Communications Technology | No ROA | - | 2026-10-11 |
Related Announcements
2 less-specific, 3 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 202.180.32.0/20 | AS17934 JGNV6 National Institute of Information and Communications Technology | No ROA | - | 2026-10-11 |
| 202.180.32.0/21 | AS17934 JGNV6 National Institute of Information and Communications Technology | No ROA | - | 2026-10-11 |
| 202.180.32.0/23 | AS17934 JGNV6 National Institute of Information and Communications Technology | No ROA | - | 2026-10-11 |
| 202.180.34.0/23 | AS17934 JGNV6 National Institute of Information and Communications Technology | No ROA | - | 2026-10-11 |
| 202.180.34.0/24 | AS3836 THAISARN-TH-AS-AP Thai SocialScientific, Academic and Research Network | No ROA | - | 2026-10-11 |
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 APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/202.180.32.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/202.180.32.0/22" | jq
External Links