216.250.136.0/21 - Flexential Colorado (AS13649)
CIDR
216.250.136.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Charlotte (Olde Whitehall)
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 216.250.136.0/21 | AS13649 ASN-FLEXENTIAL - Flexential Colorado Corp. | No ROA | - | 2026-10-12 |
Related Announcements
1 less-specific, 2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 216.250.128.0/20 | AS13649 ASN-FLEXENTIAL - Flexential Colorado Corp. | No ROA | - | 2026-10-12 |
| 216.250.139.0/24 | AS13649 ASN-FLEXENTIAL - Flexential Colorado Corp. | No ROA | - | 2026-10-12 |
| 216.250.140.0/24 | AS13649 ASN-FLEXENTIAL - Flexential Colorado Corp. | No ROA | - | 2026-10-12 |
Related Prefixes
Geolocation
Country🇺🇸United StatesUS
RegionNorth Carolina
CityCharlotte (Olde Whitehall)
Coordinates35.1349, -80.9356 ↗
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/216.250.136.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/216.250.136.0/21" | jq
External Links