techsem.net - dns.ninja
techsem.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.84.62.102🇺🇸 Microsoft20.64.0.0/10 | ||||||
| PTR | cpanel314.turbify.biz | ||||||
| NS | ns1.turbify.com ⭐ | ||||||
| A | 20.121.230.119🇺🇸 Microsoft20.64.0.0/10 | ||||||
| NS | ns2.turbify.com | ||||||
| A | 134.33.240.61🇬🇧 Microsoft134.33.0.0/16 | ||||||
| MX | mx-biz.mail.am0.yahoodns.net(30) | ||||||
| A | 67.195.204.83🇺🇸 Yahoo67.195.204.0/24 Verizon Media BF1 | ||||||
| PTR | mtaproxy1.biz.mail.vip.bf1.yahoo.com | ||||||
| A | 67.195.228.75🇺🇸 Yahoo67.195.228.0/24 Verizon Media GQ1 | ||||||
| PTR | mtaproxy1.biz.mail.vip.gq1.yahoo.com | ||||||
| SOA | ns1.turbify.comhostmaster@techsem.net 2026-02-18 #2 | ||||||
net
| 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=1782953011 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NShidden-master.yahoo.com2015-06-06 → 2017-04-09 · 4 obs
● 2017-04-09 19:17:22
○ 2026-03-10 16:37:46
○ 2026-07-02 00:49:38
●NSns1.turbify.com2026-03-10 → 2026-07-02 · 3 obs
● 2026-03-10 16:37:46
● 2026-07-02 00:49:38
●NSns2.turbify.com2026-03-10 → 2026-07-02 · 3 obs
● 2026-03-10 16:37:46
● 2026-07-02 00:49:38
○NSyns1.yahoo.com2015-06-06 → 2017-04-09 · 4 obs
● 2017-04-09 19:17:22
○ 2026-03-10 16:37:46
○ 2026-07-02 00:49:38
○NSyns2.yahoo.com2015-06-06 → 2017-04-09 · 4 obs
● 2017-04-09 19:17:22
○ 2026-03-10 16:37:46
○ 2026-07-02 00:49:38
●MXmx-biz.mail.am0.yahoodns.net2015-06-06 → 2026-07-02 · 2 obs
● 2026-07-02 00:49:38
●A20.84.62.1022026-03-10 → 2026-07-02 · 3 obs
● 2026-03-10 16:37:46
● 2026-07-02 00:49:38
○A67.195.61.462015-11-05 → 2017-04-09 · 5 obs
● 2015-11-05 06:41:18
● 2017-04-09 19:17:22
○ 2026-03-10 16:37:46
○ 2026-07-02 00:49:38
○A98.136.187.132015-06-06 → 2015-06-06 · 3 obs
○ 2015-11-05 06:41:18
○ 2026-07-02 00:49:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| techsem.net | ns1.turbify.com, ns2.turbify.com | - |
✅ Authoritative Response
Server:134.33.240.61
NS records: ns1.turbify.com, ns2.turbify.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techsem.net (unsigned zone)
⏱️ Timing
Total: 1211ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.84.62.102 |
| NS | 2 | ns1.turbify.com, ns2.turbify.com |
| MX | 2 | mx-biz.mail.am0.yahoodns.net (pri: 30), mx-biz.mail.am0.yahoodns.net (pri: 20) |
| SOA | 1 | ns1.turbify.com hostmaster.techsem.net |
Analysis
IP Addresses
techsem.net points to a single IP number: 20.84.62.102.
Additional host names — e-b2bsolutions.com, josmailartist.com, luckysdieselshop.com and two others — share IP numbers with techsem.net.
Name Servers
DNS delegation for techsem.net points to two name servers: ns1.turbify.com and ns2.turbify.com.
techsem.net shares its name server setup with other domains, including designbreakonline.com, pinupsalonseattle.com, dog-ecoin.com and two others.
There is at least partial name server overlap between techsem.net and other domains — arase.org, aiametals.com, bentonitalamindonesia.com and two more among them.
These name servers tend to appear in combination with the name servers yns1.yahoo.com, yns2.yahoo.com, ns8.san.yahoo.com and ns9.san.yahoo.com.
ns1.turbify.com → 20.121.230.119 and ns2.turbify.com → 134.33.240.61: one IP number per host name.
Mail Servers
techsem.net has one mail server: mx-biz.mail.am0.yahoodns.net.
techsem.net shares the same mail server setup as other domains, including robertsonmadison.com, paulcapurso.com, idealpatientexperience.com and two others.
techsem.net has mail servers in common with other domains — for example goprobuy.com, seasidemedlegal.org and barghaan.com.
mx-biz.mail.am0.yahoodns.net carries two IP numbers: 67.195.204.83 and 67.195.228.75.