dertexcorp.com - robtex.com
dertexcorp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.41.86.47 | ||||||
| NS | ns33.worldnic.com ⭐ | ||||||
| NS | ns34.worldnic.com | ||||||
| MX | dertexcorp-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms80303260 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | NS33.WORLDNIC.comnamehost@WORLDNIC.com serial=119022509 | ||||||
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=1771291435 | ||||||
Same first word
dertexcorp.com |
DNS History
10 records (4 active, 6 former)
○NSdns4.rr.com2015-08-18 → 2016-12-06 · 4 obs
● 2015-08-18 15:08:54
● 2016-12-06 17:26:52
○ 2026-02-22 11:13:36
○ 2026-02-22 19:34:26
● 2016-12-06 17:26:52
○ 2026-02-22 11:13:36
○ 2026-02-22 19:34:26
○NSns1.biz.rr.com2015-08-18 → 2016-12-06 · 4 obs
● 2015-08-18 15:08:54
● 2016-12-06 17:26:52
○ 2026-02-22 11:13:36
○ 2026-02-22 19:34:26
● 2016-12-06 17:26:52
○ 2026-02-22 11:13:36
○ 2026-02-22 19:34:26
○NSns2.biz.rr.com2015-08-18 → 2016-12-06 · 4 obs
● 2015-08-18 15:08:54
● 2016-12-06 17:26:52
○ 2026-02-22 11:13:36
○ 2026-02-22 19:34:26
● 2016-12-06 17:26:52
○ 2026-02-22 11:13:36
○ 2026-02-22 19:34:26
●NSns33.worldnic.com2026-02-22 → 2026-02-22 · 3 obs
○ 2016-12-06 17:26:52
● 2026-02-22 11:13:36
● 2026-02-22 19:34:26
● 2026-02-22 11:13:36
● 2026-02-22 19:34:26
●NSns34.worldnic.com2026-02-22 → 2026-02-22 · 3 obs
○ 2016-12-06 17:26:52
● 2026-02-22 11:13:36
● 2026-02-22 19:34:26
● 2026-02-22 11:13:36
● 2026-02-22 19:34:26
●MXdertexcorp-com.mail.protection.outlook.com2026-02-22 → 2026-02-22 · 3 obs
○ 2016-12-06 17:26:52
● 2026-02-22 11:13:36
● 2026-02-22 19:34:26
● 2026-02-22 11:13:36
● 2026-02-22 19:34:26
○MXmx1.biz.rr.com2015-08-18 → 2016-12-06 · 4 obs
● 2015-08-18 15:08:54
● 2016-12-06 17:26:52
○ 2026-02-22 11:13:36
○ 2026-02-22 19:34:26
● 2016-12-06 17:26:52
○ 2026-02-22 11:13:36
○ 2026-02-22 19:34:26
○MXmx2.biz.rr.com2015-08-18 → 2016-12-06 · 4 obs
● 2015-08-18 15:08:54
● 2016-12-06 17:26:52
○ 2026-02-22 11:13:36
○ 2026-02-22 19:34:26
● 2016-12-06 17:26:52
○ 2026-02-22 11:13:36
○ 2026-02-22 19:34:26
○A207.56.126.1182015-08-18 → 2016-04-24 · 4 obs
● 2015-08-18 15:08:54
● 2016-04-24 19:46:56
○ 2016-12-06 17:26:52
○ 2026-02-22 19:34:26
● 2016-04-24 19:46:56
○ 2016-12-06 17:26:52
○ 2026-02-22 19:34:26
●A64.41.86.472016-12-06 → 2026-02-22 · 3 obs
○ 2016-04-24 19:46:56
● 2016-12-06 17:26:52
● 2026-02-22 19:34:26
● 2016-12-06 17:26:52
● 2026-02-22 19:34:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dertexcorp.com | ns33.worldnic.com, ns34.worldnic.com | 2 records |
✅ Authoritative Response
Server: 162.159.27.146
NS records: ns33.worldnic.com, ns34.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dertexcorp.com (unsigned zone)
⏱️ Timing
Total: 413ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.41.86.47 |
| NS | 2 | ns34.worldnic.com, ns33.worldnic.com |
| MX | 1 | dertexcorp-com.mail.protection.outlook.c |
| TXT | 2 | MS=ms80303260, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | NS33.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns33.worldnic.com, ns34.worldnic.com)
AI analysis
dertexcorp.com points to a single IP number: 64.41.86.47.
dertexcorp.com is delegated to two name servers: ns33.worldnic.com and ns34.worldnic.com.
dertexcorp.com is handled by a single mail server, dertexcorp-com.mail.protection.outlook.com.