198.97.96.0/19 - United States Department Of Defense DoD (AS721)
CIDR
198.97.96.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇺🇸 United States
City
Columbus
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 198.97.96.0/19 | AS721 DNIC-ASBLK-00721-00726 - United States Department of Defense DoD | No ROA | - | 2026-10-11 |
More-Specific Announcements
1 more-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 198.97.99.0/24 | AS27064 DNIC-ASBLK-27032-27159 - United States Department of Defense DoD | No ROA | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 198.97.96.0/24 | 🇺🇸US | allocated | |
| 198.97.97.0/24 | 🇺🇸US | allocated | |
| 198.97.98.0/24 | 🇺🇸US | allocated | |
| 198.97.99.0/24 | AS27064 | 🇺🇸US | allocated |
| 198.97.100.0/24 | 🇺🇸US | allocated | |
| 198.97.101.0/24 | 🇺🇸US | allocated | |
| 198.97.102.0/24 | 🇺🇸US | allocated | |
| 198.97.103.0/24 | 🇺🇸US | allocated | |
| 198.97.104.0/24 | 🇺🇸US | allocated | |
| 198.97.105.0/24 | 🇺🇸US | allocated | |
| 198.97.106.0/24 | 🇺🇸US | allocated | |
| 198.97.107.0/24 | 🇺🇸US | allocated | |
| 198.97.108.0/24 | 🇺🇸US | allocated | |
| 198.97.109.0/24 | 🇺🇸US | allocated | |
| 198.97.110.0/24 | 🇺🇸US | allocated | |
| 198.97.111.0/24 | 🇺🇸US | allocated | |
| 198.97.112.0/20 | 🇺🇸US | allocated |
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/198.97.96.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/198.97.96.0/19" | jq
External Links