tfjtech.com - dns.ninja
tfjtech.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=1785867024 | ||||||
Same first word
tfjtech.com |
DNS History
13 records (6 active, 7 former)
●NSns1.dnsowl.com2026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 17:24:40
● 2026-08-04 18:27:08
●NSns2.dnsowl.com2026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 17:24:40
● 2026-08-04 18:27:08
●NSns3.dnsowl.com2026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 17:24:40
● 2026-08-04 18:27:08
○NSns31.domaincontrol.com2015-05-21 → 2017-06-24 · 4 obs
● 2017-06-24 16:18:50
○ 2026-03-18 17:24:40
○ 2026-08-04 18:27:08
○NSns32.domaincontrol.com2015-05-21 → 2017-06-24 · 4 obs
● 2017-06-24 16:18:50
○ 2026-03-18 17:24:40
○ 2026-08-04 18:27:08
●MXmail.infosaic.com2026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 17:24:40
● 2026-08-04 18:27:08
○MXmail.tfjtech.com2015-05-21 → 2017-06-24 · 4 obs
● 2017-06-24 16:18:50
○ 2026-03-18 17:24:40
○ 2026-08-04 18:27:08
●MXmail1.infosaic.com2026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 17:24:40
● 2026-08-04 18:27:08
○MXmailstore1.secureserver.net2015-05-21 → 2017-06-24 · 4 obs
● 2017-06-24 16:18:50
○ 2026-03-18 17:24:40
○ 2026-08-04 18:27:08
○MXsmtp.tfjtech.com2015-05-21 → 2017-06-24 · 4 obs
● 2017-06-24 16:18:50
○ 2026-03-18 17:24:40
○ 2026-08-04 18:27:08
●A148.59.41.1382026-03-18 → 2026-08-04 · 3 obs
● 2026-03-18 17:24:40
● 2026-08-04 18:27:08
○A67.40.168.732016-12-02 → 2017-06-24 · 5 obs
● 2016-12-02 05:48:02
● 2017-06-24 16:18:50
○ 2026-03-18 17:24:40
○ 2026-08-04 18:27:08
○A75.146.43.1732015-05-21 → 2016-04-04 · 4 obs
● 2016-04-04 06:17:28
○ 2016-12-02 05:48:02
○ 2026-08-04 18:27:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tfjtech.com | ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com | 12 records |
✅ Authoritative Response
Server:162.159.26.234
NS records: ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tfjtech.com (unsigned zone)
⏱️ Timing
Total: 284ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.59.41.138 |
| NS | 3 | ns1.dnsowl.com, ns2.dnsowl.com... |
| MX | 2 | mail.infosaic.com (pri: 20), mail1.infosaic.com (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:216.226.129.235/32 ip4:2 |
| SOA | 1 | ns1.dnsowl.com hostmaster.dnsowl.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)
Analysis
IP Addresses
tfjtech.com has exactly one IP address — 148.59.41.138.
centralside.com, kellykrueger.com, hummelstownplumber.com plus two other host names have IP numbers in common with tfjtech.com.
Name Servers
The authoritative name servers for tfjtech.com are ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com — three in total.
tfjtech.com partially shares its NS delegation with several other domains, including 51lca.com, pinup-casino-wij1.top, flatheadforums.org and two others.
The hosts ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com each resolve to four IP addresses. ns1.dnsowl.com points to 162.159.26.136, 162.159.27.173, 2400:cb00:2049:1::a29f:1a88 and 2400:cb00:2049:1::a29f:1bad. ns2.dnsowl.com points to 162.159.26.49, 162.159.27.130, 2400:cb00:2049:1::a29f:1a31 and 2400:cb00:2049:1::a29f:1b82. ns3.dnsowl.com points to 162.159.26.234, 162.159.27.98, 2400:cb00:2049:1::a29f:1aea and 2400:cb00:2049:1::a29f:1b62.
Mail Servers
tfjtech.com uses two mail servers, mail1.infosaic.com and mail.infosaic.com.
The mail server setup of tfjtech.com matches that of other domains such as aquiance.com, christianservicescounseling.org, redfinrising.com and two others.
At least some of the mail servers used by tfjtech.com are shared with other domains: palmourlawoffice.com, dianesong.com, bermudacaptiveconference.com and two others among them.
mail1.infosaic.com resolves to 216.226.129.58; mail.infosaic.com resolves to the same IP address, 216.226.129.58.
Both mail1.infosaic.com and mail.infosaic.com resolve to 216.226.129.58 IP addresses each.