jtserver.com - robtex.com
jtserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.185.165.58🇺🇸 Jacksonville192.185.160.0/21 | ||||||
| PTR | 192-185-165-58.unifiedlayer.com | ||||||
| NS | ns979.websitewelcome.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 192.185.165.36🇺🇸 Jacksonville192.185.160.0/21 | ||||||
| PTR | ns979.websitewelcome.com | ||||||
| NS | ns1.jtserver.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.jtserver.com ⚠️ Not in zone NS records | ||||||
| NS | ns980.websitewelcome.com ⚠️ Not in parent delegation | ||||||
| A | 192.185.165.37🇺🇸 Jacksonville192.185.160.0/21 | ||||||
| PTR | ns980.websitewelcome.com | ||||||
| MX | jtserver.com ⭐ | ||||||
| A | 192.185.165.58🇺🇸 Jacksonville192.185.160.0/21 | ||||||
| PTR | 192-185-165-58.unifiedlayer.com | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns979.websitewelcome.comdnsadmin@astre.websitewelcome.com 2026-03-23 #1 | ||||||
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=1785419697 | ||||||
MX for
jtserver.com |
Subdomains
mail.jtserver.com |
Same first word
jtserver.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.jtserver.com2026-05-20 → 2026-07-30 · 3 obs
● 2026-05-20 16:18:48
● 2026-07-30 14:01:18
●NSns2.jtserver.com2026-05-20 → 2026-07-30 · 3 obs
● 2026-05-20 16:18:48
● 2026-07-30 14:01:18
●NSns979.websitewelcome.com2015-05-14 → 2026-07-30 · 2 obs
● 2026-07-30 14:01:18
●NSns980.websitewelcome.com2015-05-14 → 2026-07-30 · 2 obs
● 2026-07-30 14:01:18
●MXjtserver.com2015-05-14 → 2026-07-30 · 2 obs
● 2026-07-30 14:01:18
●A192.185.165.582015-05-14 → 2026-07-30 · 2 obs
● 2026-07-30 14:01:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jtserver.com | ns1.jtserver.com, ns2.jtserver.com | 4 records |
✅ Authoritative Response
Server:192.185.165.36
NS records: ns1.jtserver.com, ns2.jtserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jtserver.com (unsigned zone)
⏱️ Timing
Total: 3142ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.185.165.58 |
| NS | 2 | ns980.websitewelcome.com, ns979.websitewelcome.com |
| MX | 1 | jtserver.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | ns979.websitewelcome.com dnsadmin.astre. |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.jtserver.com, ns1.jtserver.com, ns2.jtserver.com...)
Analysis
Hierarchy
mail.jtserver.com is a subdomain of jtserver.com.
Mail Server Role
jtserver.com acts as its own mail server.
IP Addresses
jtserver.com points to a single IP number: 192.185.165.58.
Additional host names — paulrussell.co.nz, burmark.co.nz, mail.beardedshirts.com and two others — share IP numbers with jtserver.com.
Name Servers
jtserver.com has four authoritative name servers: ns1.jtserver.com, ns2.jtserver.com, ns979.websitewelcome.com and ns980.websitewelcome.com.
The name servers of jtserver.com overlap at least partially with those of other domains — among them 3i-media.co.uk, intervalart.com, xoltd.com and two more.
These name servers commonly appear in delegations together with ns1.tajless.com, ns2.tajless.com, ns1.gpcbusinesscomplex.com and 4 other.
Both ns979.websitewelcome.com and ns980.websitewelcome.com have a single IP address each — ns979.websitewelcome.com resolves to 192.185.165.36 while ns980.websitewelcome.com resolves to 192.185.165.37.
Mail Servers
jtserver.com has a single mail server: jtserver.com itself.
jtserver.com carries a single IP number, which is 192.185.165.58.