centexinstruments.com - robtex.com
centexinstruments.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=1771291435 | ||||||
Same first word
centexinstruments.com |
DNS History
9 records (6 active, 3 former)
●NSns17.domaincontrol.com2015-05-29 → 2026-03-24 · 2 obs
● 2026-03-24 01:06:12
●NSns18.domaincontrol.com2015-05-29 → 2026-03-24 · 2 obs
● 2026-03-24 01:06:12
●MXmailstore1.secureserver.net2015-05-29 → 2026-03-24 · 2 obs
● 2026-03-24 01:06:12
●MXsmtp.secureserver.net2015-05-29 → 2026-03-24 · 2 obs
● 2026-03-24 01:06:12
●A15.197.148.332026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 01:06:12
○A184.168.138.12016-07-25 → 2016-07-25 · 4 obs
● 2016-07-25 07:42:00
○ 2017-04-10 19:14:34
○ 2026-03-24 01:06:12
○A184.168.138.522015-05-29 → 2016-04-06 · 4 obs
● 2016-04-06 13:57:00
○ 2016-07-25 07:42:00
○ 2026-03-24 01:06:12
○A184.168.221.572017-04-10 → 2017-04-10 · 3 obs
● 2017-04-10 19:14:34
○ 2026-03-24 01:06:12
●A3.33.130.1902026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 01:06:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| centexinstruments.com | ns17.domaincontrol.com, ns18.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.9
NS records: ns17.domaincontrol.com, ns18.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centexinstruments.com (unsigned zone)
⏱️ Timing
Total: 123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns17.domaincontrol.com, ns18.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| TXT | 1 | google-site-verification=wToAXSF4NvrrQyL |
| SOA | 1 | ns17.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns17.domaincontrol.com, ns17.domaincontrol.com, ns18.domaincontrol.com...)
Analysis
IP Addresses
centexinstruments.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names such as glutenfreebreakfastideas.com, ostermangas.net, pmitchell.us, 012884.com and jimkingforcongress.com share IP numbers with centexinstruments.com.
Name Servers
centexinstruments.com is delegated to two name servers: ns17.domaincontrol.com and ns18.domaincontrol.com.
centexinstruments.com uses the same name server setup as other domains, including cb-wholesale.com, bmstaff.net, okex.kr, tn-elite.com and bernhardtwinery.com.
centexinstruments.com shares some name servers with other domains, for example gabrielazevedo.com.
Host names with two IP numbers:
ns17.domaincontrol.com points to 2603:5:21c0::9 and 97.74.108.9.
ns18.domaincontrol.com points to 2603:5:22c0::9 and 173.201.76.9.
Mail Servers
centexinstruments.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
centexinstruments.com uses the same mail server setup as other domains, for instance nvwinery.com, carryalways.com, ukrainianliterature.org, looeez.com and concourspalmbeach.com.
centexinstruments.com shares mail servers with other domains to some extent, for instance facebook-requests.com, aynkids.com, retronick.com and thetrendingstories.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.