simdok.com - dns.ninja
simdok.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785879764 | ||||||
Previously MX for
simdok.com |
Same first word
simdok.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NSns1.mainns.de2026-02-16 → 2026-08-04 · 3 obs
● 2026-02-16 03:37:40
● 2026-08-04 22:08:08
●NSns2.mainns.eu2026-02-16 → 2026-08-04 · 3 obs
● 2026-02-16 03:37:40
● 2026-08-04 22:08:08
●NSns3.mainns.net2026-02-16 → 2026-08-04 · 3 obs
● 2026-02-16 03:37:40
● 2026-08-04 22:08:08
○NSns6.idwebhost.com2018-01-22 → 2018-01-22 · 3 obs
○ 2026-02-16 03:37:40
○ 2026-08-04 22:08:08
○NSns7.idwebhost.com2018-01-22 → 2018-01-22 · 3 obs
○ 2026-02-16 03:37:40
○ 2026-08-04 22:08:08
○MXsimdok.com2018-01-22 → 2018-01-22 · 3 obs
○ 2026-02-16 03:37:40
○ 2026-08-04 22:08:08
●MXweb02.s.itexserver.de2026-02-16 → 2026-08-04 · 3 obs
● 2026-02-16 03:37:40
● 2026-08-04 22:08:08
●A194.13.81.1802026-02-16 → 2026-08-04 · 3 obs
● 2026-02-16 03:37:40
● 2026-08-04 22:08:08
○A202.52.146.1142018-01-22 → 2018-01-22 · 3 obs
○ 2026-02-16 03:37:40
○ 2026-08-04 22:08:08
●A2a03:4000:43:655::57372026-02-16 → 2026-08-04 · 3 obs
● 2026-02-16 03:37:40
● 2026-08-04 22:08:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| simdok.com | ns1.mainns.de, ns2.mainns.eu, ns3.mainns.net | - |
✅ Authoritative Response
Server:192.174.68.20
NS records: ns1.mainns.de, ns2.mainns.eu, ns3.mainns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simdok.com (unsigned zone)
⏱️ Timing
Total: 441ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.13.81.180 |
| AAAA | 1 | 2a03:4000:43:655::5737 |
| NS | 3 | ns2.mainns.eu, ns1.mainns.de... |
| MX | 1 | web02.s.itexserver.de (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.mainns.de dns.ops.itexdata.de |
Analysis
IP Addresses
simdok.com has two IP addresses: 194.13.81.180 and 2a03:4000:43:655::5737
Other host names share IP numbers with simdok.com; v2202511312084399612.supersrv.de is one such example.
Name Servers
Three name servers are authoritative for simdok.com: ns1.mainns.de, ns2.mainns.eu and ns3.mainns.net.
The name servers of simdok.com overlap at least partially with those of other domains — among them thailand-magazin.de, pdl-verband.com, crunchweb.eu and two more.
ns1.mainns.de resolves to 192.174.68.21 and 2001:67c:1bc::21. ns2.mainns.eu resolves to 176.97.158.21 and 2001:67c:10b8::21. ns3.mainns.net resolves to 192.174.68.20 and 2001:67c:1bc::20. All three hostnames point to two IP numbers each.
Mail Servers
The sole mail server for simdok.com is web02.s.itexserver.de.
Mail server setup for simdok.com matches that of other domains, among them itexserver.de.
web02.s.itexserver.de resolves to two IP numbers — 157.90.192.237 and 2a01:4f8:171:3102::2.