techsender.com - robtex.com
techsender.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 206.63.239.122🇺🇸 NWNEXUS206.63.0.0/16 Northwest Nexus Inc. 15821 NE 8th Street Suite W200 Bellevue, WA 98008 | ||||||
| NS | ns39.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d1::14🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| A | 97.74.109.20🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| NS | ns40.domaincontrol.com | ||||||
| A | 2603:5:22d1::14🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| A | 173.201.77.20🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| MX | smtp.techsender.com ⭐ | ||||||
| SOA | ns39.domaincontrol.comdns@jomax.net 2016-05-04 #0 | ||||||
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=1774367522 | ||||||
Subdomains
smtp.techsender.com |
Same first word
techsender.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns39.domaincontrol.com2015-08-15 → 2026-03-24 · 2 obs
● 2026-03-24 15:56:44
●NSns40.domaincontrol.com2015-08-15 → 2026-03-24 · 2 obs
● 2026-03-24 15:56:44
●MXsmtp.techsender.com2015-08-15 → 2026-03-24 · 2 obs
● 2026-03-24 15:56:44
●A206.63.239.1222015-08-15 → 2026-03-24 · 2 obs
● 2026-03-24 15:56:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| techsender.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.109.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techsender.com (unsigned zone)
⏱️ Timing
Total: 104ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.63.239.122 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 1 | smtp.techsender.com (pri: 0) |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
Hierarchy
techsender.com is a parent of smtp.techsender.com.
IP Addresses
techsender.com points to a single IP number: 206.63.239.122.
Name Servers
Delegation for techsender.com rests with two name servers, ns39.domaincontrol.com and ns40.domaincontrol.com.
techsender.com shares the same name server setup as other domains, including samtajik.com, tabacaruswim.com, wmsustain.com, princegeorgetravelclinic.com and tarustx.com.
Host names with two IP numbers: ns39.domaincontrol.com points to 2603:5:21d1::14 and 97.74.109.20; ns40.domaincontrol.com points to 2603:5:22d1::14 and 173.201.77.20.
Mail Servers
techsender.com is handled by a single mail server, smtp.techsender.com.