zone-contracting.com - dns.ninja
zone-contracting.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 206.188.192.19🇺🇸 Jacksonville206.188.192.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | vux.netsolhost.com | ||||||
| NS | ns37.worldnic.com ⭐ | ||||||
| A | 162.159.26.212Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns38.worldnic.com | ||||||
| A | 162.159.27.146Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx001.netsol.xion.oxcs.net ⭐ | ||||||
| A | 173.45.18.128🇨🇦 AMC173.45.16.0/22 | ||||||
| PTR | mx31.oxsus-vadesecure.net | ||||||
| MX | mx002.netsol.xion.oxcs.net ⭐ | ||||||
| A | 173.45.18.129🇨🇦 AMC173.45.16.0/22 | ||||||
| PTR | mx32.oxsus-vadesecure.net | ||||||
| TXT | v=spf1 include:spf.registeredsite.com include:spf.cloudus.oxcs.net ~all | ||||||
| SOA | NS37.WORLDNIC.comnamehost@WORLDNIC.com serial=123030213 | ||||||
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=1786077044 | ||||||
Same first word
zone-contracting.com |
DNS History
7 records (5 active, 2 former)
●NSns37.worldnic.com2015-08-19 → 2026-08-07 · 2 obs
● 2026-08-07 04:57:28
●NSns38.worldnic.com2015-08-19 → 2026-08-07 · 2 obs
● 2026-08-07 04:57:28
○MXinbound.zone-contracting.com.netsolmail.net2015-08-19 → 2017-03-22 · 4 obs
● 2017-03-22 06:11:22
○ 2019-12-28 00:55:48
○ 2026-08-07 04:57:28
●MXmx001.netsol.xion.oxcs.net2026-06-30 → 2026-08-07 · 3 obs
● 2026-06-30 09:15:22
● 2026-08-07 04:57:28
●MXmx002.netsol.xion.oxcs.net2026-06-30 → 2026-08-07 · 3 obs
● 2026-06-30 09:15:22
● 2026-08-07 04:57:28
○MXmx1.netsolmail.net2019-12-28 → 2019-12-28 · 4 obs
● 2019-12-28 00:55:48
○ 2026-06-30 09:15:22
○ 2026-08-07 04:57:28
●A206.188.192.192015-08-19 → 2026-08-07 · 2 obs
● 2026-08-07 04:57:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zone-contracting.com | ns37.worldnic.com, ns38.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.146
NS records: ns37.worldnic.com, ns38.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zone-contracting.com (unsigned zone)
⏱️ Timing
Total: 191ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.188.192.19 |
| NS | 2 | ns38.worldnic.com, ns37.worldnic.com |
| MX | 2 | mx002.netsol.xion.oxcs.net (pri: 10), mx001.netsol.xion.oxcs.net (pri: 10) |
| TXT | 1 | v=spf1 include:spf.registeredsite.com in |
| SOA | 1 | NS37.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns37.worldnic.com, ns38.worldnic.com)
Analysis
IP Addresses
zone-contracting.com has exactly one IP address — 206.188.192.19.
racestudio.com, bigken.com, barebodkins.com plus two other host names have IP numbers in common with zone-contracting.com.
Name Servers
Two name servers handle the delegation for zone-contracting.com: ns37.worldnic.com and ns38.worldnic.com.
The name server configuration of zone-contracting.com is shared with other domains, for instance molnarsolutions.com, themonterogroup.com, hunterfan.com and two others.
ns37.worldnic.com resolves to 162.159.26.212. ns38.worldnic.com resolves to 162.159.27.146. Both host names point to a single IP number.
Mail Servers
zone-contracting.com uses two mail servers, mx001.netsol.xion.oxcs.net and mx002.netsol.xion.oxcs.net.
The mail server setup of zone-contracting.com matches that of other domains such as pocoseco.com, cordelina.com, debbane.net and two others.
At least some of the mail servers used by zone-contracting.com are shared with other domains: tennhills-productions.com, reliablefireandsecurity.com, easternarchitectural.com and two others among them.
It is common to find these mail servers paired with the mail servers mx003.netsol.xion.oxcs.net, mx004.netsol.xion.oxcs.net and aspmx.l.google.com, as well as two others.
mx001.netsol.xion.oxcs.net resolves to 173.45.18.128. mx002.netsol.xion.oxcs.net resolves to 173.45.18.129. Both host names point to a single IP number.