HomePrefix Lookup81.63.176.0/20

81.63.176.0/20

🇨🇭
IPv4RIPEassigned RPKI Valid
CIDR
81.63.176.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇨🇭 Switzerland
City
Arbaz
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

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
81.62.0.0/15AS3303SWISSCOM Swisscom (Schweiz) AG Valid—6/13/2026
81.63.0.0/16AS3303SWISSCOM Swisscom (Schweiz) AG Valid—6/13/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
81.62.0.0/15AS3303/24ripe

More Specific Prefixes

100
PrefixASCountryStatus
81.63.177.152/29🇨🇭CHassigned
81.63.178.8/29🇨🇭CHassigned
81.63.185.24/29🇨🇭CHassigned
81.63.187.160/29🇨🇭CHassigned
81.63.188.232/29🇨🇭CHassigned
81.63.189.144/29🇨🇭CHassigned
81.63.178.56/29🇨🇭CHassigned
81.63.178.224/29🇨🇭CHassigned
81.63.179.48/29🇨🇭CHassigned
81.63.180.80/29🇨🇭CHassigned
81.63.186.104/29🇨🇭CHassigned
81.63.178.96/29🇨🇭CHassigned
81.63.185.8/29🇨🇭CHassigned
81.63.187.80/29🇨🇭CHassigned
81.63.186.224/29🇨🇭CHassigned
81.63.177.8/29🇨🇭CHassigned
81.63.177.80/29🇨🇭CHassigned
81.63.177.120/29🇨🇭CHassigned
81.63.177.168/29🇨🇭CHassigned
81.63.177.192/29🇨🇭CHassigned
81.63.177.216/29🇨🇭CHassigned
81.63.178.0/29🇨🇭CHassigned
81.63.178.48/29🇨🇭CHassigned
81.63.178.64/29🇨🇭CHassigned
81.63.178.80/29🇨🇭CHassigned
81.63.178.88/29🇨🇭CHassigned
81.63.178.160/29🇨🇭CHassigned
81.63.179.8/29🇨🇭CHassigned
81.63.179.24/29🇨🇭CHassigned
81.63.179.88/29🇨🇭CHassigned
81.63.179.160/29🇨🇭CHassigned
81.63.179.176/29🇨🇭CHassigned
81.63.179.208/29🇨🇭CHassigned
81.63.179.248/29🇨🇭CHassigned
81.63.180.0/29🇨🇭CHassigned
81.63.180.56/29🇨🇭CHassigned
81.63.180.216/29🇨🇭CHassigned
81.63.185.64/29🇨🇭CHassigned
81.63.185.88/29🇨🇭CHassigned
81.63.186.40/29🇨🇭CHassigned
81.63.186.48/29🇨🇭CHassigned
81.63.186.112/29🇨🇭CHassigned
81.63.187.40/29🇨🇭CHassigned
81.63.187.88/29🇨🇭CHassigned
81.63.188.16/29🇨🇭CHassigned
81.63.188.32/29🇨🇭CHassigned
81.63.189.8/29🇨🇭CHassigned
81.63.189.112/29🇨🇭CHassigned
81.63.189.152/29🇨🇭CHassigned
81.63.190.72/29🇨🇭CHassigned
81.63.190.128/29🇨🇭CHassigned
81.63.190.176/29🇨🇭CHassigned
81.63.190.248/29🇨🇭CHassigned
81.63.185.136/29🇨🇭CHassigned
81.63.186.128/29🇨🇭CHassigned
81.63.178.72/29🇨🇭CHassigned
81.63.179.64/29🇨🇭CHassigned
81.63.189.104/29🇨🇭CHassigned
81.63.188.168/29🇨🇭CHassigned
81.63.177.40/29🇨🇭CHassigned
81.63.177.48/29🇨🇭CHassigned
81.63.177.72/29🇨🇭CHassigned
81.63.177.240/29🇨🇭CHassigned
81.63.178.32/29🇨🇭CHassigned
81.63.178.200/29🇨🇭CHassigned
81.63.178.232/29🇨🇭CHassigned
81.63.179.136/29🇨🇭CHassigned
81.63.180.16/29🇨🇭CHassigned
81.63.180.168/29🇨🇭CHassigned
81.63.180.224/29🇨🇭CHassigned
81.63.186.88/29🇨🇭CHassigned
81.63.186.136/29🇨🇭CHassigned
81.63.186.176/29🇨🇭CHassigned
81.63.187.248/29🇨🇭CHassigned
81.63.188.96/29🇨🇭CHassigned
81.63.188.120/29🇨🇭CHassigned
81.63.188.200/29🇨🇭CHassigned
81.63.189.0/29🇨🇭CHassigned
81.63.189.232/29🇨🇭CHassigned
81.63.190.56/29🇨🇭CHassigned
81.63.190.184/29🇨🇭CHassigned
81.63.190.216/29🇨🇭CHassigned
81.63.180.192/29🇨🇭CHassigned
81.63.177.0/29🇨🇭CHassigned
81.63.177.16/29🇨🇭CHassigned
81.63.177.24/29🇨🇭CHassigned
81.63.177.32/29🇨🇭CHassigned
81.63.177.112/29🇨🇭CHassigned
81.63.177.144/29🇨🇭CHassigned
81.63.177.232/29🇨🇭CHassigned
81.63.177.248/29🇨🇭CHassigned
81.63.178.16/29🇨🇭CHassigned
81.63.178.24/29🇨🇭CHassigned
81.63.178.120/29🇨🇭CHassigned
81.63.178.128/29🇨🇭CHassigned
81.63.178.144/29🇨🇭CHassigned
81.63.178.216/29🇨🇭CHassigned
81.63.178.240/29🇨🇭CHassigned
81.63.179.16/29🇨🇭CHassigned
81.63.179.32/29🇨🇭CHassigned
Geolocation
Country🇨🇭SwitzerlandCH
RegionValais
CityArbaz
Coordinates46.2781, 7.3854 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/81.63.176.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/81.63.176.0/20" | jq
External Links
RIPEstat Hurricane Electric BGP