docdocker.com - dns.ninja
docdocker.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=1785712672 | ||||||
Subdomains
www.docdocker.com |
Same first word
docdocker.com |
Similar names
DNS History
9 records (9 active, 0 former)
●NSns1.linode.com2026-02-16 → 2026-08-02 · 2 obs
● 2026-08-02 23:43:08
●NSns2.linode.com2026-02-16 → 2026-08-02 · 2 obs
● 2026-08-02 23:43:08
●NSns3.linode.com2026-02-16 → 2026-08-02 · 2 obs
● 2026-08-02 23:43:08
●NSns4.linode.com2026-02-16 → 2026-08-02 · 2 obs
● 2026-08-02 23:43:08
●NSns5.linode.com2026-02-16 → 2026-08-02 · 2 obs
● 2026-08-02 23:43:08
●MXmxa.mailgun.org2026-02-16 → 2026-08-02 · 2 obs
● 2026-08-02 23:43:08
●MXmxb.mailgun.org2026-02-16 → 2026-08-02 · 2 obs
● 2026-08-02 23:43:08
●A2600:3c01::f03c:91ff:fe05:95ad2026-02-16 → 2026-08-02 · 2 obs
● 2026-08-02 23:43:08
●A45.79.109.382026-02-16 → 2026-08-02 · 2 obs
● 2026-08-02 23:43:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| docdocker.com | ns1.linode.com, ns2.linode.com | 4 records |
✅ Authoritative Response
Server:92.123.94.2
NS records: ns1.linode.com, ns2.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for docdocker.com (unsigned zone)
⏱️ Timing
Total: 184ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.79.109.38 |
| AAAA | 1 | 2600:3c01::f03c:91ff:fe05:95ad |
| NS | 5 | ns2.linode.com, ns1.linode.com... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns1.linode.com csteph9.gmail.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)
Analysis
Hierarchy
The domain www.docdocker.com falls under the parent docdocker.com.
IP Addresses
docdocker.com has two IP addresses: 45.79.109.38 and 2600:3c01::f03c:91ff:fe05:95ad
mail.eduforms.com, li1208-38.members.linode.com, dothathockey.com and two other host names share IP numbers with docdocker.com.
Name Servers
docdocker.com has five name servers, which are ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
At least some of docdocker.com's name servers are shared with other domains, for example thekriegers.org, acciopatent.com, tsa-kilts.com and two more.
These name servers tend to be deployed in combination with the name servers ns4.linode.com and ns5.linode.com.
Hostnames that resolve to two IP addresses:
ns1.linode.com maps to two IP addresses — 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com maps to two IP addresses — 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com maps to two IP addresses — 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com maps to two IP addresses — 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com maps to two IP addresses — 92.123.95.2 and 2600:14c0:7::2.
Mail Servers
Mail for docdocker.com is handled by two mail servers — mxa.mailgun.org and mxb.mailgun.org.
docdocker.com uses an identical mail server configuration to several other domains — among them nathanlea.com, killacandy.com, onapaw.com and two more.
docdocker.com has at least partial mail server overlap with other domains such as jumpking.com, horoscopes.starlieszodiac.com, naker.io and two more.
mxa.mailgun.org and mxb.mailgun.org share one IP address between them — 34.36.182.139.
These two host names — mxa.mailgun.org and mxb.mailgun.org — each point to 34.36.182.139 IP addresses.