HomePrefix Lookup136.238.12.0/23

136.238.12.0/23

🇨🇭
IPv4ARINannouncedAS3303SWISSCOM Swisscom (Schweiz) AGNo ROA
CIDR
136.238.12.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇨🇭 Switzerland
City
Lucerne
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
136.238.12.0/23AS3303SWISSCOM Swisscom (Schweiz) AGNo ROA—6/13/2026
Origin ASN
AS3303
SWISSCOM Swisscom (Schweiz) AG
Geolocation
Country🇨🇭SwitzerlandCH
RegionLucerne
CityLucerne
Coordinates47.0423, 8.3158 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/136.238.12.0/23

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/136.238.12.0/23" | jq
External Links
RIPEstat Hurricane Electric BGP