sinclairinternational.com - robtex.com
sinclairinternational.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=1777487966 | ||||||
Subdomains
mail.sinclairinternational.com |
Same first word
sinclairinternational.com |
DNS History
6 records (4 active, 2 former)
●NSns59.worldnic.com2015-06-30 → 2026-04-29 · 2 obs
● 2026-04-29 18:52:00
●NSns60.worldnic.com2015-06-30 → 2026-04-29 · 2 obs
● 2026-04-29 18:52:00
○MXmail.sinclairinternational.com2015-06-30 → 2020-01-29 · 4 obs
● 2020-01-29 04:04:28
○ 2026-02-16 04:06:44
○ 2026-04-29 18:52:00
●MXsinclairinternational-com.mail.protection.outlook.com2026-02-16 → 2026-04-29 · 3 obs
● 2026-02-16 04:06:44
● 2026-04-29 18:52:00
●A68.71.144.92020-01-29 → 2026-04-29 · 3 obs
● 2020-01-29 04:04:28
● 2026-04-29 18:52:00
○A72.18.128.1032015-06-30 → 2017-03-29 · 4 obs
● 2017-03-29 16:15:56
○ 2020-01-29 04:04:28
○ 2026-04-29 18:52:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net... | - |
| sinclairinternational.com | ns59.worldnic.com, ns60.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.8
NS records: ns59.worldnic.com, ns60.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinclairinternational.com (unsigned zone)
⏱️ Timing
Total: 438ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.71.144.9 |
| NS | 2 | ns60.worldnic.com, ns59.worldnic.com |
| MX | 1 | sinclairinternational-com.mail.protectio |
| TXT | 1 | v=spf1 mx ip4:24.105.163.42 include:spf. |
| SOA | 1 | NS59.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns59.worldnic.com, ns60.worldnic.com)
Analysis
Hierarchy
The parent of mail.sinclairinternational.com is sinclairinternational.com.
IP Addresses
sinclairinternational.com points to a single IP: 68.71.144.9.
Other host names, for instance thornbushacresrvpark.com, englishbrook.com, warrensburginnandsuites.com, hsseg.com and meadlumber.net share IP numbers with sinclairinternational.com.
Name Servers
Two name servers ns59.worldnic.com and ns60.worldnic.com handle delegation for sinclairinternational.com.
sinclairinternational.com uses the same name server setup as other domains, for example nationaltruckinglawyer.com, stilian.org, hepatoren.net, marksimonphotography.com and carbontradingworld.com.
Host names with one IP number: The host name ns59.worldnic.com points to 162.159.26.165 and the host name ns60.worldnic.com points to 162.159.27.8.
Mail Servers
sinclairinternational.com is handled by a single mail server, sinclairinternational-com.mail.protection.outlook.com.
Hostname sinclairinternational-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c946::4, 2a01:111:f403:f905::4, 2a01:111:f403:f908::2, 2a01:111:f403:f913::1, 52.101.8.42, 52.101.41.22, 52.101.194.3 and 52.101.194.17.