door.am - robtex.com
door.am
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.internet.am ⚠️ Not in zone NS records | ||||||
| A | 161.97.94.13🇩🇪 CONTABO161.97.94.0/23 | ||||||
| PTR | ns1.internet.am | ||||||
| NS | ns2.internet.am ⚠️ Not in zone NS records | ||||||
| A | 178.238.236.107🇩🇪 CONTABO178.238.236.0/23 | ||||||
| PTR | ns1.host.am | ||||||
am
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-pri.nic.am ⭐ | ||||||
| NS | fork.sth.dnsnode.net | ||||||
| NS | ns-cdn.amnic.net | ||||||
| NS | ns-pch.amnic.net | ||||||
| TXT | processed at 2026-07-16 14:50:00 UTC (1784213400) | ||||||
| SOA | ns-pri.nic.amdns@amnic.net serial=1784213401 | ||||||
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
○NSns1.bluehost.com2015-07-26 → 2017-03-13 · 4 obs
● 2017-03-13 18:50:22
○ 2026-06-14 12:01:14
○ 2026-07-16 15:06:36
●NSns1.internet.am2026-06-14 → 2026-07-16 · 3 obs
● 2026-06-14 12:01:14
● 2026-07-16 15:06:36
○NSns2.bluehost.com2015-07-26 → 2017-03-13 · 4 obs
● 2017-03-13 18:50:22
○ 2026-06-14 12:01:14
○ 2026-07-16 15:06:36
●NSns2.internet.am2026-06-14 → 2026-07-16 · 3 obs
● 2026-06-14 12:01:14
● 2026-07-16 15:06:36
○MXmail.door.am2015-07-26 → 2017-03-13 · 4 obs
● 2017-03-13 18:50:22
○ 2026-06-14 12:01:14
○ 2026-07-16 15:06:36
○A69.89.31.1942015-07-26 → 2017-03-13 · 4 obs
● 2017-03-13 18:50:22
○ 2026-06-14 12:01:14
○ 2026-07-16 15:06:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| am | ns-cdn.amnic.net, ns-pri.nic.am, fork.sth.dnsnode.net, ns-pch.amnic.net | 8 records |
| door.am | ns1.internet.am, ns2.internet.am | - |
✅ Authoritative Response
Server:178.238.236.107
NS records: ns1.internet.am, ns2.internet.am
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for door.am (unsigned zone)
⏱️ Timing
Total: 3123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
In-bailiwick: 2 (ns-pri.nic.am, ns-pri.nic.am)
Out-of-bailiwick: 6 (ns-cdn.amnic.net, ns-cdn.amnic.net, fork.sth.dnsnode.net...)
Analysis
Name Servers
The NS records for door.am delegate to ns1.internet.am and ns2.internet.am.
The name server configuration of door.am is shared with other domains, for instance aitsystems.am, sevancity.am, viasphere.am and two others.
door.am partially shares its NS delegation with several other domains, including etc.am, sacvoyage.am, ecco.am and two others.
These name servers often co-occur with the name servers ns-a.host.am.
ns1.internet.am resolves to 161.97.94.13. ns2.internet.am resolves to 178.238.236.107. Both host names point to a single IP number.