Skip to main content
IPv6 Address

2a03:2804:2::12

Address details

Canonical2a03:2804:2::12
TypeGlobal Unicast
Scopeglobal
Reverse DNS (PTR) resolving…
.ip6.arpa2.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.0.4.0.8.2.3.0.a.2.ip6.arpa
Privacy relay checking…

Containing prefixes

/32 (RIR allocation) 2a03:2804::/32
/48 (site allocation) 2a03:2804:2::/48
/56 (residential subnet) 2a03:2804:2::/56
/64 (endpoint subnet) 2a03:2804:2::/64

Network & location

ASN AS12488 Krystal Hosting Ltd
Organization Krystal Hosting Ltd hosting
Location Amsterdam, North Holland, The Netherlands
Network (CIDR) 2a03:2804::/32
Scanned PTR (WorldIP) Not yet scanned by WorldIP

Location and ASN come from MaxMind GeoLite2 and ipinfo Lite (build of 2026-10-04), 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: 1791103625 UTC
Share