doorhan.at - robtex.com
doorhan.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.53.96.249🇷🇺 TimeWeb-AS92.53.96.0/24 | ||||||
| PTR | vh176.timeweb.ru | ||||||
| NS | ns1.doorhan.com ⭐ | ||||||
| A | 159.69.23.0🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.doorhan.com | ||||||
| NS | ns2.doorhan.com | ||||||
| A | 167.235.233.13🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC | ||||||
| PTR | ns2.doorhan.com | ||||||
| NS | ns3.doorhan.com | ||||||
| A | 95.216.204.211🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC | ||||||
| PTR | ns3.doorhan.com | ||||||
| SOA | ns1.doorhan.comncc@doorhan.com 2022-06-01 #1 | ||||||
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1785675602 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.doorhan.com2026-06-14 → 2026-08-02 · 3 obs
● 2026-06-14 16:36:20
● 2026-08-02 14:19:02
○NSns1.doorhan.ru2015-07-18 → 2017-05-23 · 4 obs
● 2017-05-23 08:54:18
○ 2026-06-14 16:36:20
○ 2026-08-02 14:19:02
●NSns2.doorhan.com2026-06-14 → 2026-08-02 · 3 obs
● 2026-06-14 16:36:20
● 2026-08-02 14:19:02
○NSns2.doorhan.ru2015-07-18 → 2017-05-23 · 4 obs
● 2017-05-23 08:54:18
○ 2026-06-14 16:36:20
○ 2026-08-02 14:19:02
●NSns3.doorhan.com2026-06-14 → 2026-08-02 · 3 obs
● 2026-06-14 16:36:20
● 2026-08-02 14:19:02
○MXmxcgp1.vorota2000.ru2016-04-04 → 2017-05-23 · 4 obs
● 2017-05-23 08:54:18
○ 2026-06-14 16:36:20
○ 2026-08-02 14:19:02
○MXmxcgp2.vorota2000.ru2016-04-04 → 2017-05-23 · 4 obs
● 2017-05-23 08:54:18
○ 2026-06-14 16:36:20
○ 2026-08-02 14:19:02
○A91.209.94.2202015-07-18 → 2017-05-23 · 4 obs
● 2017-05-23 08:54:18
○ 2026-06-14 16:36:20
○ 2026-08-02 14:19:02
●A92.53.96.2492026-06-14 → 2026-08-02 · 3 obs
● 2026-06-14 16:36:20
● 2026-08-02 14:19:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | ns2.univie.ac.at, r.ns.at, n.ns.at, j.ns.at... | - |
| doorhan.at | ns3.doorhan.com, ns1.doorhan.com, ns2.doorhan.com | - |
✅ Authoritative Response
Server:95.216.204.211
NS records: ns3.doorhan.com, ns1.doorhan.com, ns2.doorhan.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doorhan.at (unsigned zone)
⏱️ Timing
Total: 2791ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.53.96.249 |
| NS | 3 | ns1.doorhan.com, ns2.doorhan.com... |
| SOA | 1 | ns1.doorhan.com ncc.doorhan.com |
Analysis
IP Addresses
doorhan.at directs to one IP number, which is 92.53.96.249.
Among the host names that share IP numbers with doorhan.at are doorhan.com.ar, doorhan.jp, doorhan.co.nz and two others.
Name Servers
doorhan.at carries NS records delegating to ns1.doorhan.com, ns2.doorhan.com and ns3.doorhan.com.
There is at least partial name server overlap between doorhan.at and other domains — doorhan.in, doorhan.com.ar, doorhan.me and two more among them.
ns1.doorhan.com points to 159.69.23.0; ns2.doorhan.com points to 167.235.233.13; ns3.doorhan.com points to 95.216.204.211 — each hostname maps to exactly one IP address.