91.231.157.0/24
🇵🇱IPv4RIPENCCassignedAS199212PL-ZETO-KATOWICE-AS Zaklad Elektronicznej Techniki Obliczeniowej w Katowicach Sp. z o.o.No ROA
CIDR
91.231.157.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇵🇱 Poland
City
Katowice
RIR
RIPENCC
Status
assigned
Allocated
9/10/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.231.157.0/24 | AS199212PL-ZETO-KATOWICE-AS Zaklad Elektronicznej Techniki Obliczeniowej w Katowicach Sp. z o.o. | No ROA | RIPE | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS199212 | RIPE | PL-ZETO-KATOWICE-MNT | 10/1/2012 |
Origin ASN
AS199212
PL-ZETO-KATOWICE-AS Zaklad Elektronicznej Techniki Obliczeniowej w Katowicach Sp. z o.o.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/91.231.157.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/91.231.157.0/24" | jq
External Links