tjefferson.us - robtex.com
tjefferson.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=1778591742 | ||||||
Same first word
tjefferson.us |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns17.domaincontrol.com2015-06-25 → 2026-05-12 · 2 obs
● 2026-05-12 13:33:20
●NSns18.domaincontrol.com2015-06-25 → 2026-05-12 · 2 obs
● 2026-05-12 13:33:20
●MXmailstore1.secureserver.net2015-06-25 → 2026-05-12 · 2 obs
● 2026-05-12 13:33:20
●MXsmtp.secureserver.net2015-06-25 → 2026-05-12 · 2 obs
● 2026-05-12 13:33:20
●A15.197.148.332026-05-02 → 2026-05-12 · 3 obs
● 2026-05-02 04:01:46
● 2026-05-12 13:33:20
●A3.33.130.1902026-05-02 → 2026-05-12 · 3 obs
● 2026-05-02 04:01:46
● 2026-05-12 13:33:20
○A50.63.202.522015-06-25 → 2018-08-29 · 4 obs
● 2018-08-29 02:08:50
○ 2026-05-02 04:01:46
○ 2026-05-12 13:33:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, n.cctld.us, f.cctld.us, x.cctld.us... | - |
| tjefferson.us | ns18.domaincontrol.com, ns17.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.76.9
NS records: ns18.domaincontrol.com, ns17.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tjefferson.us (unsigned zone)
⏱️ Timing
Total: 1531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns17.domaincontrol.com, ns18.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| SOA | 1 | ns17.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
tjefferson.us points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance iamdecadence.com, lizhwang.com, adiatec.com, brosal.com and blacdevelopment.com share IP numbers with tjefferson.us.
Name Servers
tjefferson.us's delegation is to two name servers ns17.domaincontrol.com and ns18.domaincontrol.com.
tjefferson.us shares the same name server configuration as other domains, such as cisproinc.com, skydara.net, fx191.com, daemon-search.com and tonisea.com.
tjefferson.us shares name servers with other domains at least partially, for example bluepropertymanagementuk.com.
Host names with two IP numbers: ns17.domaincontrol.com points to 2603:5:21c0::9 and 97.74.108.9; ns18.domaincontrol.com points to 2603:5:22c0::9 and 173.201.76.9
Mail Servers
Two mail servers mailstore1.secureserver.net and smtp.secureserver.net handle tjefferson.us.
tjefferson.us uses the same mail server setup as other domains such as stemcell.email, bestcubansandwich.com, everylifeisagift.com, mydeviceportal.com and mastery-learning.org.
tjefferson.us shares some mail servers with other domains at least partially, for example cfooptionsinc.com.
Host names with three IP numbers
The host name mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; the host name smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113