opencots.com - robtex.com
opencots.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=1774613327 | ||||||
Same first word
opencots.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSns71.domaincontrol.com2015-07-21 → 2026-03-27 · 2 obs
● 2026-03-27 12:18:46
●NSns72.domaincontrol.com2015-07-21 → 2026-03-27 · 2 obs
● 2026-03-27 12:18:46
●MXmailstore1.secureserver.net2015-07-21 → 2026-03-27 · 2 obs
● 2026-03-27 12:18:46
●MXsmtp.secureserver.net2015-07-21 → 2026-03-27 · 2 obs
● 2026-03-27 12:18:46
●A15.197.225.1282026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 15:05:12
● 2026-03-27 12:18:46
○A184.168.131.2412020-04-09 → 2020-04-09 · 4 obs
● 2020-04-09 17:21:26
○ 2026-03-26 15:05:12
○ 2026-03-27 12:18:46
○A184.168.221.302015-07-21 → 2016-08-14 · 4 obs
● 2016-08-14 16:32:24
○ 2017-04-01 03:59:40
○ 2026-03-27 12:18:46
●A3.33.251.1682026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 15:05:12
● 2026-03-27 12:18:46
○A50.63.202.712017-04-01 → 2017-04-01 · 4 obs
● 2017-04-01 03:59:40
○ 2020-04-09 17:21:26
○ 2026-03-27 12:18:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| opencots.com | ns71.domaincontrol.com, ns72.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.73.46
NS records: ns71.domaincontrol.com, ns72.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opencots.com (unsigned zone)
⏱️ Timing
Total: 132ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns71.domaincontrol.com, ns72.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns71.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns71.domaincontrol.com, ns71.domaincontrol.com, ns72.domaincontrol.com...)
Analysis
IP Addresses
opencots.com resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance orgacom.com, gtihd.tv, monstertrans.com, hilaesters.com and insurancelandingpages.com share IP numbers with opencots.com.
Name Servers
opencots.com has two name servers: ns71.domaincontrol.com and ns72.domaincontrol.com.
opencots.com shares the same name server setup as other domains, for example sneakermiyagi.com, extraspro.com, microsoft-watch.org, dixiesuds.com and amcapsec.com.
Host names with two IP numbers:
ns71.domaincontrol.com points to: 2603:5:2194::2e and 97.74.105.46; ns72.domaincontrol.com points to: 2603:5:2294::2e and 173.201.73.46.
Mail Servers
opencots.com is served by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
opencots.com shares the mail server setup with other domains, for example twiabp.com, dreamhomefurnishingsandfashion.biz, thespeakerstarterkit.com, lifeline.plumbing and greybridgehoa.com.
opencots.com shares some mail servers with other domains at least partially, for instance okshk.com and ebayfish.com.
Host names with three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.