37.143.112.0/21
π¨πΏCIDR
37.143.112.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
π¨πΏ Czechia
City
Prague (Praha 6)
RIR
RIPENCC
Status
allocated
Allocated
3/2/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.143.112.0/21 | AS48926PE3NY-AS Pe3ny Net s.r.o. | Valid | RIPE | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 37.143.112.0/21 | AS48926 | /21 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS48926 | RIPE | PE3NY-MNT | 3/2/2012 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 37.143.112.0/24 | π¨πΏCZ | assigned | |
| 37.143.113.0/24 | π¨πΏCZ | assigned | |
| 37.143.114.0/24 | π¨πΏCZ | assigned | |
| 37.143.117.0/24 | π¨πΏCZ | assigned | |
| 37.143.118.0/24 | π¨πΏCZ | assigned | |
| 37.143.119.0/24 | π¨πΏCZ | assigned | |
| 37.143.115.0/24 | π¨πΏCZ | assigned | |
| 37.143.116.0/24 | π¨πΏCZ | assigned |
Origin ASN
AS48926
PE3NY-AS Pe3ny Net s.r.o.
Geolocation
Countryπ¨πΏCzechiaCZ
RegionHlavnΓ mΔsto Praha
CityPrague (Praha 6)
Coordinates50.0889, 14.3440 β
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/37.143.112.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.143.112.0/21" | jq
External Links