tfcqa.com - robtex.com
tfcqa.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=1774458657 | ||||||
Same first word
tfcqa.com |
Similar names
DNS History
9 records (5 active, 4 former)
○NSns1.readyportal.net2015-05-19 → 2015-11-20 · 4 obs
● 2015-11-20 08:40:54
○ 2016-03-06 23:01:16
○ 2026-03-25 17:25:36
○NSns2.readyportal.net2015-05-19 → 2015-11-20 · 4 obs
● 2015-11-20 08:40:54
○ 2016-03-06 23:01:16
○ 2026-03-25 17:25:36
●NSns43.domaincontrol.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 17:25:36
●NSns44.domaincontrol.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 17:25:36
○NSreadyportal.net2015-05-19 → 2015-11-20 · 4 obs
● 2015-11-20 08:40:54
○ 2016-03-06 23:01:16
○ 2026-03-25 17:25:36
●MXtfcqa-com.mail.protection.outlook.com2026-03-25 → 2026-03-25 · 1 obs
●A13.248.243.52026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 17:25:36
○A192.69.133.2402015-05-19 → 2015-11-20 · 4 obs
● 2015-11-20 08:40:54
○ 2016-03-06 23:01:16
○ 2026-03-25 17:25:36
●A76.223.105.2302026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 17:25:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tfcqa.com | ns43.domaincontrol.com, ns44.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.22
NS records: ns43.domaincontrol.com, ns44.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tfcqa.com (unsigned zone)
⏱️ Timing
Total: 115ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns43.domaincontrol.com, ns44.domaincontrol.com |
| MX | 1 | tfcqa-com.mail.protection.outlook.com (p |
| TXT | 2 | NETORGFT17220057.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns43.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns43.domaincontrol.com, ns43.domaincontrol.com, ns44.domaincontrol.com...)
Analysis
IP Addresses
tfcqa.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names, for instance redseadiveresort.com, edeaston.com, mpg-capital.com, oakparkpictures.com and twisties.org share IP numbers with tfcqa.com.
Name Servers
tfcqa.com's delegation is to two name servers ns43.domaincontrol.com and ns44.domaincontrol.com.
tfcqa.com shares the same name server configuration as other domains, such as suitdude.com, reaganco.com.au, wsw.net, thinkmarketing.ca and bucru.com.
Host names with two IP numbers: ns43.domaincontrol.com points to 2603:5:2152::16 and 97.74.101.22; ns44.domaincontrol.com points to 2603:5:2252::16 and 173.201.69.22
Mail Servers
tfcqa.com is served by a single mail server, tfcqa-com.mail.protection.outlook.com.
tfcqa-com.mail.protection.outlook.com resolves to four IPs: 2a01:111:f403:7129::38, 2a01:111:f403:7130::38, 104.47.76.100 and 104.47.76.164.