jctcommunications.com - robtex.com
jctcommunications.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
jctcommunications.com |
DNS History
13 records (10 active, 3 former)
●NSns-cloud-e1.googledomains.com2026-03-04 → 2026-03-23 · 3 obs
● 2026-03-04 19:52:12
● 2026-03-23 08:38:20
●NSns-cloud-e2.googledomains.com2026-03-04 → 2026-03-23 · 3 obs
● 2026-03-04 19:52:12
● 2026-03-23 08:38:20
●NSns-cloud-e3.googledomains.com2026-03-04 → 2026-03-23 · 3 obs
● 2026-03-04 19:52:12
● 2026-03-23 08:38:20
●NSns-cloud-e4.googledomains.com2026-03-04 → 2026-03-23 · 3 obs
● 2026-03-04 19:52:12
● 2026-03-23 08:38:20
○NSns.rackspace.com2008-03-10 → 2008-03-10 · 3 obs
○ 2015-10-21 02:30:32
○ 2026-03-23 08:38:20
○NSns2.rackspace.com2008-03-10 → 2008-03-10 · 3 obs
○ 2015-10-21 02:30:32
○ 2026-03-23 08:38:20
●MXmxa.mailgun.org2026-03-04 → 2026-03-23 · 2 obs
● 2026-03-23 08:38:20
●MXmxb.mailgun.org2026-03-04 → 2026-03-23 · 2 obs
● 2026-03-23 08:38:20
●A198.185.159.1442026-03-04 → 2026-03-23 · 3 obs
● 2026-03-04 19:52:12
● 2026-03-23 08:38:20
●A198.185.159.1452026-03-04 → 2026-03-23 · 3 obs
● 2026-03-04 19:52:12
● 2026-03-23 08:38:20
●A198.49.23.1442026-03-04 → 2026-03-23 · 3 obs
● 2026-03-04 19:52:12
● 2026-03-23 08:38:20
●A198.49.23.1452026-03-04 → 2026-03-23 · 3 obs
● 2026-03-04 19:52:12
● 2026-03-23 08:38:20
○A83.138.140.362008-03-10 → 2008-03-10 · 3 obs
○ 2015-10-21 02:30:32
○ 2026-03-23 08:38:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jctcommunications.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.36.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jctcommunications.com (unsigned zone)
⏱️ Timing
Total: 327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.144, 198.49.23.145... |
| NS | 4 | ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
IP Addresses
jctcommunications.com points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names, for instance russellbrownley.com, relandconservancy.org, cbmglobe.org, pacificmidwifery.ca and nobsguides.co.uk share IP numbers with jctcommunications.com.
Name Servers
jctcommunications.com is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
jctcommunications.com at least partially shares name servers with other domains, for instance theventstylist.com, flowphantom.com, thesyndicatelv.com, audeamus.info and chaikati.com.
Host names with two IP numbers:
ns-cloud-e1.googledomains.com points to: 2001:4860:4802:32::6e and 216.239.32.110.
ns-cloud-e2.googledomains.com points to: 2001:4860:4802:34::6e and 216.239.34.110.
ns-cloud-e3.googledomains.com points to: 2001:4860:4802:36::6e and 216.239.36.110.
ns-cloud-e4.googledomains.com points to: 2001:4860:4802:38::6e and 216.239.38.110.
Mail Servers
jctcommunications.com is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
jctcommunications.com uses the same mail server configuration as other domains, such as html.quickbooks-techpoint-payroll-support-number.page.nextdoor.com, bemuller.com, chenl.in, responsibid.com and jhirstlaw.com.
jctcommunications.com shares mail servers with other domains at least in part, for instance subinsb.com, withincite.com, dodsecurity.com, evergreencap.com and lessingflynn.com.
These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx3.googlemail.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx2.googlemail.com.
Host names sharing a single IP:
mxa.mailgun.org points to 34.160.13.42
mxb.mailgun.org points to 34.160.13.42
Host names that point to 34.160.13.42: mxa.mailgun.org and mxb.mailgun.org