IPv6 Address
2001:7e8:cfff:b301:c456:90ff:fe0b:4fb1
Address details
| Canonical | 2001:7e8:cfff:b301:c456:90ff:fe0b:4fb1 |
| Type | Global Unicast |
| Scope | global |
| Reverse DNS (PTR) | resolving… |
| .ip6.arpa | 1.b.f.4.b.0.e.f.f.f.0.9.6.5.4.c.1.0.3.b.f.f.f.c.8.e.7.0.1.0.0.2.ip6.arpa |
| Privacy relay | checking… |
Containing prefixes
| /32 (RIR allocation) | 2001:7e8::/32 |
| /48 (site allocation) | 2001:7e8:cfff::/48 |
| /56 (residential subnet) | 2001:7e8:cfff:b300::/56 |
| /64 (endpoint subnet) | 2001:7e8:cfff:b301::/64 |
Network & location
| ASN | AS6661 POST Luxembourg |
| Organization | POST Luxembourg enterprise |
| Location | Luxembourg |
| Network (CIDR) | 2001:7e8:cc00::/38 |
| Scanned PTR (WorldIP) | No PTR record when last scanned (2026-09-28) |
Location and ASN come from MaxMind GeoLite2 and ipinfo Lite (build of 2026-10-16), 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: 1792132189 UTC
