dctrainings.com - robtex.com
dctrainings.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns03.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2150::2🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| A | 97.74.101.2🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| NS | ns04.domaincontrol.com | ||||||
| A | 2603:5:2250::2🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| A | 173.201.69.2🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| MX | mxa.mailgun.org ⭐ | ||||||
| A | 34.160.13.42🇺🇸 Google34.160.0.0/16 | ||||||
| PTR | 42.13.160.34.bc.googleusercontent.com | ||||||
| MX | mxb.mailgun.org(30) | ||||||
| A | 34.160.13.42🇺🇸 Google34.160.0.0/16 | ||||||
| PTR | 42.13.160.34.bc.googleusercontent.com | ||||||
| TXT | mandrill_verify.3wsZy-UcVKHp8h0Rc_C-Iw | ||||||
| TXT | mandrill_verify.-PVshymQJLZr-5vHYsz0Mw | ||||||
| TXT | v=spf1 include:secureserver.net ~all | ||||||
| TXT | v=spf1 include:mailgun.org ~all | ||||||
| TXT | mandrill_verify.TSSHJ4e_lFoL8zBq10gGsw | ||||||
| TXT | google-site-verification=1NCyFSenfEh72rgHH49wypRUOuSiebcWinFtf8U6fik | ||||||
| SOA | ns03.domaincontrol.comdns@jomax.net 2025-06-30 #0 | ||||||
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=1774507807 | ||||||
Same first word
dctrainings.com |
DNS History
17 records (6 active, 11 former)
●NSns03.domaincontrol.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 07:07:46
●NSns04.domaincontrol.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 07:07:46
○NSns1.peer1.net2015-07-07 → 2016-07-12 · 4 obs
● 2016-07-12 10:03:26
○ 2017-03-25 04:55:42
○ 2026-03-26 07:07:46
○NSns2.peer1.net2015-07-07 → 2016-07-12 · 4 obs
● 2016-07-12 10:03:26
○ 2017-03-25 04:55:42
○ 2026-03-26 07:07:46
○NSns55.domaincontrol.com2017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 04:55:42
○ 2026-03-26 07:07:46
○NSns56.domaincontrol.com2017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 04:55:42
○ 2026-03-26 07:07:46
○MXdctrainings.com2015-07-07 → 2015-07-07 · 3 obs
○ 2015-11-24 16:03:32
○ 2026-03-26 07:07:46
○MXmailstore1.secureserver.net2015-07-07 → 2015-07-07 · 3 obs
○ 2015-11-24 16:03:32
○ 2026-03-26 07:07:46
○MXmx.zoho.com2015-11-24 → 2017-03-25 · 4 obs
● 2015-11-24 16:03:32
● 2017-03-25 04:55:42
○ 2026-03-26 07:07:46
○MXmx2.zoho.com2015-11-24 → 2017-03-25 · 4 obs
● 2015-11-24 16:03:32
● 2017-03-25 04:55:42
○ 2026-03-26 07:07:46
○MXmx3.zoho.com2017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 04:55:42
○ 2026-03-26 07:07:46
●MXmxa.mailgun.org2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 07:07:46
●MXmxb.mailgun.org2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 07:07:46
●A15.197.225.1282026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 07:07:46
○A207.111.201.902017-03-25 → 2017-03-25 · 3 obs
● 2017-03-25 04:55:42
○ 2026-03-26 07:07:46
●A3.33.251.1682026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 07:07:46
○A66.135.42.912015-07-07 → 2016-07-12 · 4 obs
● 2016-07-12 10:03:26
○ 2017-03-25 04:55:42
○ 2026-03-26 07:07:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| dctrainings.com | ns03.domaincontrol.com, ns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dctrainings.com (unsigned zone)
⏱️ Timing
Total: 116ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 3 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 20)... |
| TXT | 6 | mandrill_verify.3wsZy-UcVKHp8h0Rc_C-Iw, mandrill_verify.-PVshymQJLZr-5vHYsz0Mw... |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)
Analysis
IP Addresses
dctrainings.com has two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance adamkoffman.com, duarteteixeira.com, uche.co, coachellahouse.us and rivetking.biz share IP numbers with dctrainings.com.
Name Servers
dctrainings.com's delegation uses two name servers: ns03.domaincontrol.com and ns04.domaincontrol.com.
dctrainings.com uses the same name server setup as other domains, such as smigel.com, hiswaygroup.com, moving4free.com, shopgreenwoodlake.com and yourlastinglegacy.com.
Host names with two IPs:
ns03.domaincontrol.com points to 2603:5:2150::2 and 97.74.101.2
ns04.domaincontrol.com points to 2603:5:2250::2 and 173.201.69.2
Mail Servers
dctrainings.com is served by two mail servers mxa.mailgun.org and mxb.mailgun.org.
dctrainings.com shares the same mail server setup as other domains, for instance goodguyrealtor.com, pplog.net, mg.cool-bird.cn, lesophia.com and g-s.me.
dctrainings.com shares at least some mail servers with other domains, for example mypayanam.com, leighbrainandspine.com, saman.uy, jet-bot.com and hmc-us.com.
Host names with a single IP number:
The host name mxa.mailgun.org points to 34.160.13.42.
The host name mxb.mailgun.org points to 34.160.13.42.
Host names pointing to 34.160.13.42: mxa.mailgun.org and mxb.mailgun.org.