199.201.96.0/21 - BGP Prefix
IPv4ARINallocated RPKI Valid
CIDR
199.201.96.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Ashburn
RIR
ARIN
Status
allocated
Allocated
2020-07-27
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
6 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 199.201.96.0/24 | AS32746 CDI - Computer Design & Integration LLC | Valid | - | 2026-10-11 |
| 199.201.97.0/24 | AS32746 CDI - Computer Design & Integration LLC | Valid | - | 2026-10-11 |
| 199.201.100.0/24 | AS32746 CDI - Computer Design & Integration LLC | Valid | - | 2026-10-11 |
| 199.201.101.0/24 | AS32746 CDI - Computer Design & Integration LLC | Valid | - | 2026-10-11 |
| 199.201.102.0/24 | AS32746 CDI - Computer Design & Integration LLC | Valid | - | 2026-10-11 |
| 199.201.103.0/24 | AS32746 CDI - Computer Design & Integration LLC | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 199.201.96.0/21 | AS32746 | /24 | arin |
Transfer History
Registry transfers of 199.201.96.0/21, blocks inside it, or blocks containing it.
- 199.201.96.0/21M&A ·
- 199.201.96.0/21Transfer ·
- 199.201.96.0/21M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 199.201.96.0/21 | M&A | |||
| 199.201.96.0/21 | Transfer | |||
| 199.201.96.0/21 | M&A |
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/199.201.96.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/199.201.96.0/21" | jq
External Links