187.157.128.0/18 - UNINET (AS8151)
CIDR
187.157.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇲🇽 Mexico
City
Mexico City (Miguel Hidalgo Villa Olímpica)
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.157.128.0/18 | AS8151 AS8151 - UNINET | Valid | Other IRR | 2026-10-13 |
More-Specific Announcements
6 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.157.128.0/23 | AS8151 AS8151 - UNINET | Valid | - | 2026-10-13 |
| 187.157.134.0/24 | AS8151 AS8151 - UNINET | Valid | - | 2026-10-13 |
| 187.157.140.0/24 | AS8151 AS8151 - UNINET | Valid | - | 2026-10-13 |
| 187.157.167.0/24 | AS8151 AS8151 - UNINET | Valid | - | 2026-10-13 |
| 187.157.188.0/24 | AS8151 AS8151 - UNINET | Valid | - | 2026-10-13 |
| 187.157.191.0/24 | AS8151 AS8151 - UNINET | Valid | - | 2026-10-13 |
Origin ASN
AS8151
AS8151 - UNINET
Related Prefixes
Geolocation
Country🇲🇽MexicoMX
RegionMexico City
CityMexico City (Miguel Hidalgo Villa Olímpica)
Coordinates19.2980, -99.1826 ↗
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 LACNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/187.157.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/187.157.128.0/18" | jq
External Links