groupthink.us - robtex.com
groupthink.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1777376895 | ||||||
Same first word
Similar names
thinkgroup.vn |
grupothink.com.br |
thinkgroup.co.jp |
thinkgroup.com |
thinkgroup.ru |
grupothink.edgekey.net |
thinkgroup.com.cn |
thinkgroup.co.za |
thinkgroup.com.au |
DNS History
7 records (6 active, 1 former)
●NSns11.domaincontrol.com2015-06-23 → 2026-04-28 · 2 obs
● 2026-04-28 12:13:06
●NSns12.domaincontrol.com2015-06-23 → 2026-04-28 · 2 obs
● 2026-04-28 12:13:06
●MXmailstore1.secureserver.net2015-06-23 → 2026-04-28 · 2 obs
● 2026-04-28 12:13:06
●MXsmtp.secureserver.net2015-06-23 → 2026-04-28 · 2 obs
● 2026-04-28 12:13:06
●A15.197.148.332026-03-26 → 2026-04-28 · 3 obs
● 2026-03-26 13:31:02
● 2026-04-28 12:13:06
○A184.168.221.572015-06-23 → 2020-02-06 · 4 obs
● 2020-02-06 19:01:38
○ 2026-03-26 13:31:02
○ 2026-04-28 12:13:06
●A3.33.130.1902026-03-26 → 2026-04-28 · 3 obs
● 2026-03-26 13:31:02
● 2026-04-28 12:13:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| groupthink.us | ns11.domaincontrol.com, ns12.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.73.6
NS records: ns11.domaincontrol.com, ns12.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for groupthink.us (unsigned zone)
⏱️ Timing
Total: 717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns11.domaincontrol.com, ns12.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns11.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
Two IP numbers are pointed to by groupthink.us: 3.33.130.190 and 15.197.148.33.
other host names include ronettec.com, jespi.net, betternewspapersinc.com, jondon.net and ericjryan.com; they share IP numbers with groupthink.us.
Name Servers
Two name servers ns11.domaincontrol.com and ns12.domaincontrol.com handle the delegation for groupthink.us.
groupthink.us shares the same name server setup as other domains, for instance studiedfacts.com, colormedicine.com, rukhgardens.com, adelinamarie.com and fucum.com.
Host names with two IP numbers:
ns11.domaincontrol.com points to 2603:5:2190::6 and 97.74.105.6.
ns12.domaincontrol.com points to 2603:5:2290::6 and 173.201.73.6.
Mail Servers
groupthink.us is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
groupthink.us uses the same mail server setup as other domains, for instance moversunlimitedmaine.com, iowaagins.com, datenightdesign.com, oceanambassadors.com and aidsvaccineclearinghouse.com.
groupthink.us shares at least partially some mail servers with other domains, for instance os4h.com, hazelstudio.ca, mechfighter.com, koala-app.com and rndgs.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.