s7tech.com - dns.ninja
s7tech.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=1781649790 | ||||||
Same first word
Similar names
DNS History
15 records (10 active, 5 former)
●NSns1-37.azure-dns.com2026-04-02 → 2026-06-16 · 3 obs
● 2026-04-02 16:58:54
● 2026-06-16 22:50:30
○NSns17.domaincontrol.com2015-05-26 → 2017-08-16 · 4 obs
● 2017-08-16 11:29:40
○ 2026-04-02 16:58:54
○ 2026-06-16 22:50:30
○NSns18.domaincontrol.com2015-05-26 → 2017-08-16 · 4 obs
● 2017-08-16 11:29:40
○ 2026-04-02 16:58:54
○ 2026-06-16 22:50:30
●NSns2-37.azure-dns.net2026-04-02 → 2026-06-16 · 3 obs
● 2026-04-02 16:58:54
● 2026-06-16 22:50:30
●NSns3-37.azure-dns.org2026-04-02 → 2026-06-16 · 3 obs
● 2026-04-02 16:58:54
● 2026-06-16 22:50:30
●NSns4-37.azure-dns.info2026-04-02 → 2026-06-16 · 3 obs
● 2026-04-02 16:58:54
● 2026-06-16 22:50:30
●NSsoa2026-04-02 → 2026-06-16 · 3 obs
● 2026-04-02 16:58:54
● 2026-06-16 22:50:30
●MXs7tech-com.mail.protection.outlook.com2026-04-02 → 2026-06-16 · 3 obs
● 2026-04-02 16:58:54
● 2026-06-16 22:50:30
○MXs7tech.com.inbound10.mxlogic.net2015-05-26 → 2016-05-14 · 4 obs
● 2016-05-14 21:22:02
○ 2016-12-28 06:10:52
○ 2026-06-16 22:50:30
○MXs7tech.com.inbound10.mxlogicmx.net2015-05-26 → 2016-05-14 · 4 obs
● 2016-05-14 21:22:02
○ 2016-12-28 06:10:52
○ 2026-06-16 22:50:30
●MXus-smtp-inbound-1.mimecast.com2016-12-28 → 2026-06-16 · 3 obs
● 2016-12-28 06:10:52
● 2026-06-16 22:50:30
●MXus-smtp-inbound-2.mimecast.com2016-12-28 → 2026-06-16 · 3 obs
● 2016-12-28 06:10:52
● 2026-06-16 22:50:30
●A15.197.142.1732026-04-02 → 2026-06-16 · 3 obs
● 2026-04-02 16:58:54
● 2026-06-16 22:50:30
●A3.33.152.1472026-04-02 → 2026-06-16 · 3 obs
● 2026-04-02 16:58:54
● 2026-06-16 22:50:30
○A69.89.16.1632015-05-26 → 2017-08-16 · 4 obs
● 2017-08-16 11:29:40
○ 2026-04-02 16:58:54
○ 2026-06-16 22:50:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| s7tech.com | ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns4-37.azure-dns.info, ns3-37.azure-dns.org | 2 records |
✅ Authoritative Response
Server:13.107.222.37
NS records: ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns4-37.azure-dns.info, ns3-37.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for s7tech.com (unsigned zone)
⏱️ Timing
Total: 442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.142.173, 3.33.152.147 |
| NS | 4 | ns1-37.azure-dns.com, ns2-37.azure-dns.net... |
| MX | 3 | s7tech-com.mail.protection.outlook.com (, us-smtp-inbound-1.mimecast.com (pri: 10)... |
| TXT | 4 | ms=ms84891241, v=spf1 a:exchange.s7mail.com a:noc.s7tec... |
| SOA | 1 | SOA dns1.adatum.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-37.azure-dns.com, ns1-37.azure-dns.com)
Analysis
IP Addresses
s7tech.com has two IP addresses: 3.33.152.147 and 15.197.142.173
shophuntvalleyhomes.com, gormanip.com, ernestpierce.com plus two other host names have IP numbers in common with s7tech.com.
Name Servers
Five name servers handle delegation for s7tech.com: soa, ns1-37.azure-dns.com, ns4-37.azure-dns.info and two others.
At least some of s7tech.com's name servers are shared with other domains, for example novusenv.com, missionseed.com, summit-life-science.com and two more.
These name servers are often deployed together with the name servers ns2-37.azure-dns.net, ns3-37.azure-dns.org, ns.ahhfptt.net.cn and ns.ahwhtel.net.cn.
Four hostnames, each resolving to a pair of IP addresses: ns1-37.azure-dns.com directs to 150.171.10.37 and 2603:1061:0:10::25; ns4-37.azure-dns.info directs to 13.107.206.37 and 2620:1ec:bda:10::25; ns2-37.azure-dns.net directs to 150.171.16.37 and 2620:1ec:8ec:10::25; ns3-37.azure-dns.org directs to 13.107.222.37 and 2a01:111:4000:10::25.
Mail Servers
The MX records for s7tech.com list three mail servers: us-smtp-inbound-1.mimecast.com, us-smtp-inbound-2.mimecast.com and s7tech-com.mail.protection.outlook.com.
At least some of the mail servers used by s7tech.com are shared with other domains: silversea.com, jjtaylor.com, 216.25.213.107.trimet.org and two others among them.
Hosts with 8 IP addresses each:
s7tech-com.mail.protection.outlook.com has IP addresses 52.101.8.42, 52.101.11.10 and 52.101.194.4, plus 5 other.
Hosts with 6 IP addresses each:
us-smtp-inbound-1.mimecast.com has IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, plus 3 other.
us-smtp-inbound-2.mimecast.com has IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, plus 3 other.
Host names pointing to 170.10.128.141 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names pointing to 170.10.128.221 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names pointing to 170.10.128.242 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names pointing to 170.10.132.141 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names pointing to 170.10.132.221 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names pointing to 170.10.132.242 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.