dtmsb.com - robtex.com
dtmsb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::164🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.164🇬🇧 TWENTYI185.151.30.0/24 | ||||||
| NS | ns1.jtechso.net ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.jtechso.net | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.jtechso.net ⚠️ Not in parent delegation | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.jtechso.net ⚠️ Not in parent delegation | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | ns1.jtechso.nethostmaster@stackdns.com serial=1765951091 | ||||||
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=1774651467 | ||||||
Subdomains
mail2.dtmsb.com |
Same first word
dtmsb.com |
Similar names
DNS History
14 records (7 active, 7 former)
●NSns1.jtechso.net2026-03-23 → 2026-03-27 · 3 obs
● 2026-03-23 22:21:42
● 2026-03-27 22:47:02
○NSns111.mschosting.com2015-08-30 → 2016-02-02 · 4 obs
● 2016-02-02 05:04:16
○ 2018-08-10 23:51:50
○ 2026-03-27 22:47:02
○NSns112.mschosting.com2015-08-30 → 2016-02-02 · 4 obs
● 2016-02-02 05:04:16
○ 2018-08-10 23:51:50
○ 2026-03-27 22:47:02
●NSns2.jtechso.net2026-03-23 → 2026-03-27 · 3 obs
● 2026-03-23 22:21:42
● 2026-03-27 22:47:02
●NSns3.jtechso.net2026-03-23 → 2026-03-27 · 3 obs
● 2026-03-23 22:21:42
● 2026-03-27 22:47:02
●NSns4.jtechso.net2026-03-23 → 2026-03-27 · 3 obs
● 2026-03-23 22:21:42
● 2026-03-27 22:47:02
○MXmail2.dtmsb.com2015-08-30 → 2016-02-02 · 4 obs
● 2016-02-02 05:04:16
○ 2018-08-10 23:51:50
○ 2026-03-27 22:47:02
●MXmx.stackmail.com2026-03-23 → 2026-03-27 · 3 obs
● 2026-03-23 22:21:42
● 2026-03-27 22:47:02
○MXmx1.mschosting.com2015-08-30 → 2016-02-02 · 4 obs
● 2016-02-02 05:04:16
○ 2018-08-10 23:51:50
○ 2026-03-27 22:47:02
○MXmx2.mschosting.com2015-08-30 → 2016-02-02 · 4 obs
● 2016-02-02 05:04:16
○ 2018-08-10 23:51:50
○ 2026-03-27 22:47:02
○A103.6.198.1722015-08-30 → 2016-02-02 · 4 obs
● 2016-02-02 05:04:16
○ 2017-01-27 00:40:58
○ 2026-03-27 22:47:02
○A107.167.12.862017-01-27 → 2017-01-27 · 4 obs
● 2017-01-27 00:40:58
○ 2018-08-10 23:51:50
○ 2026-03-27 22:47:02
●A185.151.30.1642026-03-23 → 2026-03-27 · 3 obs
● 2026-03-23 22:21:42
● 2026-03-27 22:47:02
●A2a07:7800::1642026-03-23 → 2026-03-27 · 3 obs
● 2026-03-23 22:21:42
● 2026-03-27 22:47:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| dtmsb.com | ns1.jtechso.net, ns2.jtechso.net | - |
✅ Authoritative Response
Server:146.148.28.88
NS records: ns1.jtechso.net, ns2.jtechso.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dtmsb.com (unsigned zone)
⏱️ Timing
Total: 666ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.164 |
| AAAA | 1 | 2a07:7800::164 |
| NS | 4 | ns1.jtechso.net, ns3.jtechso.net... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ns1.jtechso.net hostmaster.stackdns.com |
Analysis
Hierarchy
dtmsb.com is a parent of mail2.dtmsb.com.
IP Addresses
dtmsb.com points to two IP numbers: 2a07:7800::164 and 185.151.30.164.
Other host names, for instance mx11.pay-team.com, choose-the-best-term-insurance-plan-for-maximum-tax-benefits.30.12.2022.deeptechy.com, churcher.co.uk, www.bridesofthesun.com and bartlett2000.co.uk share IP numbers with dtmsb.com.
Name Servers
dtmsb.com is delegated to four name servers: ns1.jtechso.net, ns2.jtechso.net, ns3.jtechso.net and ns4.jtechso.net.
dtmsb.com partially shares name servers with other domains; for instance jtech.so, just.edu.so and jtechso.net.
These name servers are commonly used alongside ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
Host names with a single IP address
ns1.jtechso.net points to 35.197.225.59
ns2.jtechso.net points to 146.148.28.88
ns3.jtechso.net points to 35.198.79.191
ns4.jtechso.net points to 104.196.137.209
Mail Servers
dtmsb.com is handled by a single mail server, mx.stackmail.com.
dtmsb.com uses the same mail server configuration as other domains, such as amyroots.com, rsheppard.org, jillcarnduff.com, danielwild.com and txoutdoorannual.com.
dtmsb.com shares at least partially some mail servers with other domains, for example thechristchurchdoctors.co.nz, k-print.co.uk and chorfaa.com.
mx.stackmail.com points to a single IP: 185.151.28.67.