IPv6 Address
2a01:4f9:2a:1c65::4
Global Unicast
looking up
Address details
| Canonical | 2a01:4f9:2a:1c65::4 |
| Type | Global Unicast |
| Scope | global |
| Reverse DNS (PTR) | resolving… |
| .ip6.arpa | 4.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.5.6.c.1.a.2.0.0.9.f.4.0.1.0.a.2.ip6.arpa |
Containing prefixes
| /32 (RIR allocation) | 2a01:4f9::/32 |
| /48 (site allocation) | 2a01:4f9:2a::/48 |
| /56 (residential subnet) | 2a01:4f9:2a:1c00::/56 |
| /64 (endpoint subnet) | 2a01:4f9:2a:1c65::/64 |
RDAP allocation
querying RIR…
Blocklist status
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Related tools & guides
Last updated: 1784416784 UTC
