userk.com - dns.ninja
userk.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=1780790011 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns57.domaincontrol.com2015-06-11 → 2026-06-07 · 2 obs
● 2026-06-07 00:19:50
●NSns58.domaincontrol.com2015-06-11 → 2026-06-07 · 2 obs
● 2026-06-07 00:19:50
●MXmailstore1.secureserver.net2015-06-11 → 2026-06-07 · 2 obs
● 2026-06-07 00:19:50
●MXsmtp.secureserver.net2015-06-11 → 2026-06-07 · 2 obs
● 2026-06-07 00:19:50
●A15.197.225.1282026-03-20 → 2026-06-07 · 3 obs
● 2026-03-20 17:44:48
● 2026-06-07 00:19:50
○A184.168.221.382015-06-11 → 2017-04-02 · 4 obs
● 2017-04-02 07:09:24
○ 2026-03-20 17:44:48
○ 2026-06-07 00:19:50
●A3.33.251.1682026-03-20 → 2026-06-07 · 3 obs
● 2026-03-20 17:44:48
● 2026-06-07 00:19:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| userk.com | ns57.domaincontrol.com, ns58.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.108.29
NS records: ns57.domaincontrol.com, ns58.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for userk.com (unsigned zone)
⏱️ Timing
Total: 342ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns57.domaincontrol.com, ns58.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns57.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns57.domaincontrol.com, ns57.domaincontrol.com, ns58.domaincontrol.com...)
Analysis
IP Addresses
userk.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.
alkmaps.com, fireflyjobs.com, druryroadenergystorage.com plus two other host names have IP numbers in common with userk.com.
Name Servers
DNS delegation for userk.com points to two name servers: ns57.domaincontrol.com and ns58.domaincontrol.com.
The name server configuration of userk.com is shared with other domains, for instance gavinharrismarketing.com, elevationhealthlm.com, guidefrancophoneistanbul.com and two others.
userk.com has a partial name server overlap with other domains — among them coxfarmsmarket.com and vapesoul.com.
ns57.domaincontrol.com directs to 97.74.108.29 and 2603:5:21c2::1d. ns58.domaincontrol.com directs to 173.201.76.29 and 2603:5:22c2::1d. Each host name carries two IP addresses.
Mail Servers
userk.com uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of userk.com matches that of other domains such as indianwok.ca, cables-solutions.com, theyaxis.com and two others.
mailstore1.secureserver.net and smtp.secureserver.net each have three IP addresses — mailstore1.secureserver.net directs to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net directs to 216.69.141.71, 216.69.141.84 and 216.69.141.113.