192.243.48.0/20 - ADVANCEDHOSTERS DataWeb Global Group B.V (AS39572)
CIDR
192.243.48.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Reston
RIR
RIPE NCC
Status
allocated
Allocated
2012-10-08
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 192.243.48.0/20 | AS39572 ADVANCEDHOSTERS-AS DataWeb Global Group B.V. | No ROA | RIPE | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS39572 | RIPE | MNT-DGGB | 2026-05-06 |
Transfer History
Registry transfers of 192.243.48.0/20, blocks inside it, or blocks containing it.
- 192.243.48.0/20inter-RIRTransfer ·
- 192.243.48.0/20M&A ·
Related Prefixes
Geolocation
Abuse Contact
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 RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/192.243.48.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/192.243.48.0/20" | jq
External Links