centdoc.com - robtex.com
centdoc.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=1776966721 | ||||||
Same first word
centdoc.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.dyna-ns.net2026-02-14 → 2026-04-23 · 3 obs
● 2026-02-14 20:26:52
● 2026-04-23 17:54:36
●NSns2.dyna-ns.net2026-02-14 → 2026-04-23 · 3 obs
● 2026-02-14 20:26:52
● 2026-04-23 17:54:36
○NSns55.domaincontrol.com2015-11-26 → 2016-12-29 · 4 obs
● 2016-12-29 01:06:06
○ 2019-12-31 12:03:30
○ 2026-04-23 17:54:36
○NSns56.domaincontrol.com2015-11-26 → 2016-12-29 · 4 obs
● 2016-12-29 01:06:06
○ 2019-12-31 12:03:30
○ 2026-04-23 17:54:36
○MXmail.centdoc.com2015-11-26 → 2016-12-29 · 4 obs
● 2016-12-29 01:06:06
○ 2019-12-31 12:03:30
○ 2026-04-23 17:54:36
●MXparkmail.dynadot.com2026-04-23 → 2026-04-23 · 2 obs
● 2026-04-23 17:54:36
○A185.53.179.1282026-02-14 → 2026-02-21 · 5 obs
● 2026-02-14 20:26:52
● 2026-02-21 23:01:24
○ 2026-03-27 02:35:58
○ 2026-04-23 17:54:36
○A5.35.240.92015-11-26 → 2016-12-29 · 4 obs
● 2016-12-29 01:06:06
○ 2019-12-31 12:03:30
○ 2026-04-23 17:54:36
●A54.215.31.1132026-03-27 → 2026-04-23 · 3 obs
● 2026-03-27 02:35:58
● 2026-04-23 17:54:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| centdoc.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.26.92
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centdoc.com (unsigned zone)
⏱️ Timing
Total: 343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.215.31.113 |
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| MX | 1 | parkmail.dynadot.com (pri: 0) |
| SOA | 1 | ns1.dyna-ns.net hostmaster.centdoc.com |
Analysis
IP Addresses
centdoc.com points to a single IP: 54.215.31.113.
Other host names, for instance d-e.us, a3h.de, gth.com, soqi.com and flash.ro share IP numbers with centdoc.com.
Name Servers
Two name servers ns1.dyna-ns.net and ns2.dyna-ns.net handle delegation for centdoc.com.
centdoc.com uses the same name server setup as other domains, for example 3888.in, oxenterails.com, dhlteam.shop, hemensizlerdenoncerndval.cyou and 4a89b0e1dfe31a62.com.
Host names with four IP numbers
The host name ns1.dyna-ns.net points to 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158
The host name ns2.dyna-ns.net points to 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5
Mail Servers
centdoc.com is handled by a single mail server, parkmail.dynadot.com.
centdoc.com has the same mail server setup as other domains, including guruzz.com, mastertester.com, hempcontainers.com, evoserv.net and cpuxchange.com.
Host name parkmail.dynadot.com points to three IP numbers: 166.88.19.105, 166.88.19.107 and 166.88.19.108.