157.185.34.0/24 - Conterra (AS32505)
CIDR
157.185.34.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
Chicago
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 |
|---|---|---|---|---|
| 157.185.34.0/24 | AS32505 DWL-MAIN - Conterra | No ROA | ARIN | 2026-10-11 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 157.185.0.0/18 | AS32505 DWL-MAIN - Conterra | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS32505 | ARIN | MNT-CUBL | 2026-04-07 |
Transfer History
Registry transfers of 157.185.34.0/24, blocks inside it, or blocks containing it.
- 157.185.0.0/18Transfer ·
- 157.185.0.0/16M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 157.185.0.0/18 | Transfer | |||
| 157.185.0.0/16 | M&A |
Origin ASN
AS32505
DWL-MAIN - Conterra
Related Prefixes
More prefixes of AS32505
All prefixes of AS32505 →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/157.185.34.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/157.185.34.0/24" | jq
External Links