IPv6 Address
2a03:1ac0:5cff:c772:9bf2:55a4:d5fc:c8a1
Address details
| Canonical | 2a03:1ac0:5cff:c772:9bf2:55a4:d5fc:c8a1 |
| Type | Global Unicast |
| Scope | global |
| Reverse DNS (PTR) | resolving… |
| .ip6.arpa | 1.a.8.c.c.f.5.d.4.a.5.5.2.f.b.9.2.7.7.c.f.f.c.5.0.c.a.1.3.0.a.2.ip6.arpa |
| Privacy relay | checking… |
Containing prefixes
| /32 (RIR allocation) | 2a03:1ac0::/32 |
| /48 (site allocation) | 2a03:1ac0:5cff::/48 |
| /56 (residential subnet) | 2a03:1ac0:5cff:c700::/56 |
| /64 (endpoint subnet) | 2a03:1ac0:5cff:c772::/64 |
Network & location
| ASN | AS9049 JSC ER-Telecom Holding |
| Organization | JSC ER-Telecom Holding isp |
| Location | Russia |
| Network (CIDR) | 2a03:1ac0:5c00::/39 |
| Scanned PTR (WorldIP) | Not yet scanned by WorldIP |
Location and ASN come from MaxMind GeoLite2 and ipinfo Lite (build of 2026-10-21), 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: 1792646388 UTC
