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IPv6 Address

2001:67c:2f18:17ff::84:5

Global Unicast Czechia AS56344 · Viridium.cz s.r.o. looking up

Address details

Canonical2001:67c:2f18:17ff::84:5
TypeGlobal Unicast
Scopeglobal
Reverse DNS (PTR) resolving…
.ip6.arpa5.0.0.0.4.8.0.0.0.0.0.0.0.0.0.0.f.f.7.1.8.1.f.2.c.7.6.0.1.0.0.2.ip6.arpa
Privacy relay checking…

Containing prefixes

/32 (RIR allocation) 2001:67c::/32
/48 (site allocation) 2001:67c:2f18::/48
/56 (residential subnet) 2001:67c:2f18:1700::/56
/64 (endpoint subnet) 2001:67c:2f18:17ff::/64

Network & location

ASN AS56344 Viridium.cz s.r.o.
Organization Viridium.cz s.r.o.
Location Bezděkov nad Metují, Hradec Králové Region, Czechia
Network (CIDR) 2001:67c:2f18::/48
Scanned PTR (WorldIP) carbonio.viridium.cz

Location and ASN come from MaxMind GeoLite2 and ipinfo Lite (build of 2026-10-03), the same sources as our IPv4 pages. City-level IPv6 geolocation is approximate.

Not available for IPv6: VPN and proxy exit detection, trust score, live BGP origin and RPKI, and hosted domains are IPv4-only on WorldIP. Get this as JSON

RDAP allocation

querying RIR…

Blocklist status

checking blocklists…

Related tools & guides

Last updated: 1791017054 UTC
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