HomePrefix Lookup188.63.128.0/18

188.63.128.0/18

🇨🇭
IPv4RIPEassigned RPKI Valid
CIDR
188.63.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇨🇭 Switzerland
City
Zurich
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

3 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
188.60.0.0/14AS3303SWISSCOM Swisscom (Schweiz) AG Valid—6/13/2026
188.62.0.0/15AS3303SWISSCOM Swisscom (Schweiz) AG Valid—6/13/2026
188.63.0.0/16AS3303SWISSCOM Swisscom (Schweiz) AG Valid—6/13/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
188.60.0.0/14AS3303/24ripe
188.60.0.0/14AS6837/32ripe
Geolocation
Country🇨🇭SwitzerlandCH
RegionZurich
CityZurich
GEThttps://api.ipctl.io/v1/prefix/188.63.128.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/188.63.128.0/18" | jq