jtnco.com - robtex.com
jtnco.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=1774656907 | ||||||
Subdomains
mx.jtnco.com |
Same first word
jtnco.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.mdnsservice.com2015-05-17 → 2026-03-28 · 2 obs
● 2026-03-28 00:41:34
●NSns2.mdnsservice.com2015-05-17 → 2026-03-28 · 2 obs
● 2026-03-28 00:41:34
●NSns3.mdnsservice.com2015-05-17 → 2026-03-28 · 2 obs
● 2026-03-28 00:41:34
●MXmx.jtnco.com2015-05-17 → 2026-03-28 · 2 obs
● 2026-03-28 00:41:34
●A216.40.47.172015-05-17 → 2026-03-28 · 2 obs
● 2026-03-28 00:41:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| jtnco.com | ns1.mdnsservice.com, ns2.mdnsservice.com, ns3.mdnsservice.com | 6 records |
✅ Authoritative Response
Server:216.40.47.18
NS records: ns1.mdnsservice.com, ns2.mdnsservice.com, ns3.mdnsservice.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jtnco.com (unsigned zone)
⏱️ Timing
Total: 299ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.40.47.17 |
| NS | 3 | ns1.mdnsservice.com, ns3.mdnsservice.com... |
| MX | 1 | mx.jtnco.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0 |
| SOA | 1 | ns1.mdnsservice.com hostmaster.mdnsservi |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.mdnsservice.com, ns1.mdnsservice.com, ns2.mdnsservice.com...)
Analysis
Hierarchy
jtnco.com is the parent of mx.jtnco.com.
IP Addresses
jtnco.com resolves to one IP number: 216.40.47.17.
other host names including aliendave.com, lakejosephcottages.com, etroconsulting.com, cookie-recipe.biz and gowithgodsspeed.com share IP numbers with jtnco.com.
Name Servers
jtnco.com is delegated to three name servers ns1.mdnsservice.com, ns2.mdnsservice.com and ns3.mdnsservice.com.
jtnco.com at least partially shares name servers with other domains, for instance kaller.net, asbell.com, blueskysales.net.emailmx.com, himpe.com and trapani.com.
These name servers are commonly used alongside ns1.mailbank.com and ns2.mailbank.com.
Host names with two IP numbers:
ns1.mdnsservice.com points to: 2604:4000:0:d:216:40:47:18 and 216.40.47.18.
ns2.mdnsservice.com points to: 2604:4000:2800:d:64:99:148:11 and 64.98.148.11.
ns3.mdnsservice.com points to: 2604:4000:0:d:64:99:96:34 and 64.99.96.34.
Mail Servers
jtnco.com is handled by a single mail server, mx.jtnco.com.
mx.jtnco.com points to three IP addresses: 66.96.140.50, 66.96.140.51 and 66.96.140.52.