caltek.com - dns.ninja
caltek.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=1781701155 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns41.domaincontrol.com2015-06-21 → 2026-06-17 · 2 obs
● 2026-06-17 13:24:26
●NSns42.domaincontrol.com2015-06-21 → 2026-06-17 · 2 obs
● 2026-06-17 13:24:26
●MXmailstore1.secureserver.net2015-06-21 → 2026-06-17 · 2 obs
● 2026-06-17 13:24:26
●MXsmtp.secureserver.net2015-06-21 → 2026-06-17 · 2 obs
● 2026-06-17 13:24:26
●A15.197.148.332026-03-25 → 2026-06-17 · 3 obs
● 2026-03-25 20:04:52
● 2026-06-17 13:24:26
●A3.33.130.1902026-03-25 → 2026-06-17 · 3 obs
● 2026-03-25 20:04:52
● 2026-06-17 13:24:26
○A50.63.202.432015-06-21 → 2018-06-16 · 4 obs
● 2018-06-16 22:11:42
○ 2026-03-25 20:04:52
○ 2026-06-17 13:24:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| caltek.com | ns41.domaincontrol.com, ns42.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for caltek.com (unsigned zone)
⏱️ Timing
Total: 171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| TXT | 1 | D6331181 |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)
Analysis
IP Addresses
caltek.com directs to two IP numbers, 3.33.130.190 and 15.197.148.33
Additional host names — hipaa.us, ionkulture.com, ph-ssc.net and two others — share IP numbers with caltek.com.
Name Servers
caltek.com is served by two delegated name servers, ns41.domaincontrol.com and ns42.domaincontrol.com.
caltek.com shares its name server setup with other domains, including levmans.com, mceichel.com, rkardas.com and two others.
Each of the two host names carries two IP addresses: ns41.domaincontrol.com points to 97.74.100.21 and 2603:5:2142::15, and ns42.domaincontrol.com points to 173.201.68.21 and 2603:5:2242::15.
Mail Servers
caltek.com has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
caltek.com shares the same mail server setup as other domains, including rvabank.com, sewbomb.com, dawnlovisa.com and two others.
There is at least a partial overlap in mail servers between caltek.com and other domains like unitycsg.org, xiaoyizhang.me and med-con.de.
mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.