stmark.com - robtex.com
stmark.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=1786858449 | ||||||
Subdomains
mail.stmark.com |
Same first word
stmark.tv |
stmark.ru |
stmark.org.za |
stmark.net |
stmark.sc.ug |
stmark.ca |
stmark.com |
stmark.co.nz |
stmark.az |
stmark.org |
stmark.org.uk |
stmark.com.au |
Similar names
DNS History
11 records (8 active, 3 former)
○NSns.stmark.com2015-08-06 → 2017-03-19 · 4 obs
● 2017-03-19 08:32:22
○ 2026-02-18 01:30:46
○ 2026-08-16 05:57:46
●NSns1.linode.com2026-02-18 → 2026-08-16 · 3 obs
● 2026-02-18 01:30:46
● 2026-08-16 05:57:46
●NSns2.linode.com2026-02-18 → 2026-08-16 · 3 obs
● 2026-02-18 01:30:46
● 2026-08-16 05:57:46
●NSns3.linode.com2026-02-18 → 2026-08-16 · 3 obs
● 2026-02-18 01:30:46
● 2026-08-16 05:57:46
●NSns4.linode.com2026-02-18 → 2026-08-16 · 3 obs
● 2026-02-18 01:30:46
● 2026-08-16 05:57:46
●NSns5.linode.com2026-02-18 → 2026-08-16 · 3 obs
● 2026-02-18 01:30:46
● 2026-08-16 05:57:46
●MXmail.stmark.com2015-08-06 → 2026-08-16 · 2 obs
● 2026-08-16 05:57:46
●A172.232.3.222026-02-18 → 2026-08-16 · 3 obs
● 2026-02-18 01:30:46
● 2026-08-16 05:57:46
●A2600:3c06::f03c:94ff:fe0a:d2ac2026-02-18 → 2026-08-16 · 3 obs
● 2026-02-18 01:30:46
● 2026-08-16 05:57:46
○A96.125.178.302017-03-19 → 2017-03-19 · 4 obs
● 2017-03-19 08:32:22
○ 2026-02-18 01:30:46
○ 2026-08-16 05:57:46
○A96.8.123.2092015-08-06 → 2016-07-15 · 4 obs
● 2016-07-15 11:02:18
○ 2017-03-19 08:32:22
○ 2026-08-16 05:57:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| stmark.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 stmark.com (unsigned zone)
⏱️ Timing
Total: 247ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.232.3.22 |
| AAAA | 1 | 2600:3c06::f03c:94ff:fe0a:d2ac |
| NS | 5 | ns1.linode.com, ns3.linode.com... |
| MX | 1 | mail.stmark.com (pri: 10) |
| SOA | 1 | ns1.linode.com jstlzr.gmail.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)
Analysis
Hierarchy
stmark.com is the parent zone for mail.stmark.com.
IP Addresses
stmark.com resolves to the IP addresses 172.232.3.22 and 2600:3c06::f03c:94ff:fe0a:d2ac
Other host names — jstlzr.com, mail.jstlzr.com, 172-232-3-22.ip.linodeusercontent.com and mail.stmark.com — share IP numbers with stmark.com.
Name Servers
The authoritative name servers for stmark.com are ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
stmark.com partially shares its NS delegation with several other domains, including devopsbookmarks.com, life-sucks-and-then-you-die.org, omnux.com and two others.
These name servers are regularly seen alongside ns4.linode.com and ns5.linode.com as name servers.
Hosts with two IP numbers each:
ns1.linode.com points to 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com points to 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com points to 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com points to 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com points to 92.123.95.2 and 2600:14c0:7::2.
Mail Servers
stmark.com routes its mail through a single mail server, mail.stmark.com.
The host mail.stmark.com resolves to 172.232.3.22 and 2600:3c06::f03c:94ff:fe0a:d2ac — two IP addresses.