jctechnicalservices.com - robtex.com
jctechnicalservices.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
jctechnicalservices.com |
DNS History
7 records (6 active, 1 former)
●NSns41.domaincontrol.com2020-02-11 → 2026-03-23 · 2 obs
● 2026-03-23 20:40:08
●NSns42.domaincontrol.com2020-02-11 → 2026-03-23 · 2 obs
● 2026-03-23 20:40:08
●A15.197.148.332026-03-08 → 2026-03-23 · 3 obs
● 2026-03-08 14:36:56
● 2026-03-23 20:40:08
○A184.168.221.522020-02-11 → 2020-02-11 · 3 obs
○ 2026-03-08 14:36:56
○ 2026-03-23 20:40:08
●A3.33.130.1902026-03-08 → 2026-03-23 · 3 obs
● 2026-03-08 14:36:56
● 2026-03-23 20:40:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jctechnicalservices.com | ns41.domaincontrol.com, ns42.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jctechnicalservices.com (unsigned zone)
⏱️ Timing
Total: 303ms | 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 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20) |
| TXT | 1 | v=spf1 include:zohomail.com -all |
| 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
jctechnicalservices.com has two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance fireflyz.net, rgukmail.com, zoe.blue, nutirx.com and lingostarmedia.com share IP numbers with jctechnicalservices.com.
Name Servers
jctechnicalservices.com's delegation uses two name servers: ns41.domaincontrol.com and ns42.domaincontrol.com.
jctechnicalservices.com uses the same name server setup as other domains, such as apmguru.com, veritasadvising.com, bet88vip.com, ask.wtf and qatechnology.net.
jctechnicalservices.com at least partially shares name servers with other domains, for example brinsa.de.
Host names with two IPs:
ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21
ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21
Mail Servers
jctechnicalservices.com is served by two mail servers mx2.zoho.com and mx.zoho.com.
jctechnicalservices.com shares the same mail server setup as other domains, for instance slin.se, gracebaptistdelaware.church, bycat.net, timmarten.net and waskovsky.com.
jctechnicalservices.com shares at least some mail servers with other domains, for example jnpayne.com, missionnowcanada.com, lainmobiliaria.pe, tmapala.com and webhappy.com.au.
These mail servers are often used together with the mail servers mx3.zoho.com.
Host names with two IP numbers: mx.zoho.com points to 136.143.183.44 and 204.141.43.44.
Host names with one IP number: mx2.zoho.com points to 136.143.183.44.
Host names that point to 136.143.183.44: mx.zoho.com and mx2.zoho.com.