itbctraining.com - robtex.com
itbctraining.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=1775927922 | ||||||
MX for
itbctraining.com |
Same first word
itbctraining.com |
DNS History
9 records (6 active, 3 former)
●NSns.liquidweb.com2026-04-07 → 2026-04-11 · 3 obs
● 2026-04-07 00:18:46
● 2026-04-11 17:43:28
●NSns1.liquidweb.com2026-04-07 → 2026-04-11 · 3 obs
● 2026-04-07 00:18:46
● 2026-04-11 17:43:28
○NSns29.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-04-07 00:18:46
○ 2026-04-11 17:43:28
○NSns30.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-04-07 00:18:46
○ 2026-04-11 17:43:28
●MXitbctraining.com2026-04-07 → 2026-04-11 · 3 obs
● 2026-04-07 00:18:46
● 2026-04-11 17:43:28
●MXmailstore1.secureserver.net2017-05-11 → 2026-04-11 · 2 obs
● 2026-04-11 17:43:28
●MXsmtp.secureserver.net2017-05-11 → 2026-04-11 · 2 obs
● 2026-04-11 17:43:28
○A174.143.186.1632017-05-11 → 2017-05-11 · 3 obs
○ 2026-04-07 00:18:46
○ 2026-04-11 17:43:28
●A67.43.13.1362026-04-07 → 2026-04-11 · 3 obs
● 2026-04-07 00:18:46
● 2026-04-11 17:43:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| itbctraining.com | ns.liquidweb.com, ns1.liquidweb.com | 2 records |
✅ Authoritative Response
Server:69.16.223.254
NS records: ns.liquidweb.com, ns1.liquidweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itbctraining.com (unsigned zone)
⏱️ Timing
Total: 115ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.43.13.136 |
| NS | 2 | ns1.liquidweb.com, ns.liquidweb.com |
| MX | 3 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)... |
| SOA | 1 | ns.liquidweb.com admin.liquidweb.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.liquidweb.com, ns1.liquidweb.com)
Analysis
Mail Server Role
itbctraining.com is the mail server for itbctraining.com.
mailstore1.secureserver.net and smtp.secureserver.net are commonly used as mail servers together with itbctraining.com.
IP Addresses
itbctraining.com resolves to a single IP: 67.43.13.136.
Other host names, for instance cttschool.info, practice.tools, cmit-elearning.com, host.ituonline.com and learn.careerchange.co.uk share IP numbers with itbctraining.com.
Name Servers
itbctraining.com has two name servers: ns1.liquidweb.com and ns.liquidweb.com.
itbctraining.com shares the same name server setup as other domains, for example inflatablefun.net, cheetahgroupinc.com, rguns.net, alps-supplies.com and kenwestalumni.org.
itbctraining.com shares some name servers with other domains, for example fifteenminutesoffiction.com, ieltspanama.com, dsrp.tv, thezone.media and carterpaper.com.
These name servers are commonly used with ns1.sourcedns.com, ns.sourcedns.com, ns2.liquidweb.com, ns1.wiredtree.com and ns2.wiredtree.com.
Host names with two IP numbers:
ns1.liquidweb.com points to: 2607:fad0:0:8927::a and 69.16.223.254; ns.liquidweb.com points to: 2607:fad0:0:8917::a and 69.16.222.254.
Mail Servers
Three mail servers handle itbctraining.com: itbctraining.com, mailstore1.secureserver.net and smtp.secureserver.net.
itbctraining.com shares some mail servers with other domains, at least partially; for instance crabpretzel.com, flypgsbilet.net, utahelderlawyer.com, 1-54.org and centralohiohomes4sale.com.
Host names with three IP numbers:
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.
Host names with one IP number:
itbctraining.com points to 67.43.13.136.