HomePrefix Lookup2001:4b20:2000::/36

2001:4b20:2000::/36

🇨🇭
IPv6RIPEassigned RPKI Valid
CIDR
2001:4b20:2000::/36
IP Version
IPv6
Addresses
4951.7Y
Mask
/36
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

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
2001:4b20::/29AS34288AS34288 Kantonsschule Zug Valid—5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
2001:4b20::/32AS34288/32ripe
2001:4b20::/29AS34288/29ripe

More Specific Prefixes

1
PrefixASCountryStatus
2001:4b20:2000::/48🇨🇭CHassigned
Geolocation
Country🇨🇭SwitzerlandCH
RegionZurich
CityZurich
GEThttps://api.ipctl.io/v1/prefix/2001:4b20:2000::/36

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

curl -s "https://api.ipctl.io/v1/prefix/2001:4b20:2000::/36" | jq