IPv6 Address
2003:a:17d:a200:6818:93bb:d1cb:f77b
Address details
| Canonical | 2003:a:17d:a200:6818:93bb:d1cb:f77b |
| Type | Global Unicast |
| Scope | global |
| Reverse DNS (PTR) | resolving… |
| .ip6.arpa | b.7.7.f.b.c.1.d.b.b.3.9.8.1.8.6.0.0.2.a.d.7.1.0.a.0.0.0.3.0.0.2.ip6.arpa |
| Privacy relay | checking… |
Containing prefixes
| /32 (RIR allocation) | 2003:a::/32 |
| /48 (site allocation) | 2003:a:17d::/48 |
| /56 (residential subnet) | 2003:a:17d:a200::/56 |
| /64 (endpoint subnet) | 2003:a:17d:a200::/64 |
Network & location
| ASN | AS3320 Deutsche Telekom AG |
| Organization | Deutsche Telekom AG isp |
| Location | Dortmund, North Rhine-Westphalia, Germany |
| Network (CIDR) | 2003:a:100::/40 |
| Scanned PTR (WorldIP) | mail.architekt-knorn.de |
Location and ASN come from MaxMind GeoLite2 and ipinfo Lite (build of 2026-10-15), 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
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Related tools & guides
Last updated: 1792062249 UTC
