techr.com - dns.ninja
techr.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=1785549102 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.bluehost.com2026-03-23 → 2026-03-25 · 4 obs
● 2026-03-25 06:05:32
○ 2026-04-08 22:28:38
○ 2026-08-01 02:07:50
○NSns2.bluehost.com2026-03-23 → 2026-03-25 · 4 obs
● 2026-03-25 06:05:32
○ 2026-04-08 22:28:38
○ 2026-08-01 02:07:50
●NSns75.domaincontrol.com2026-04-08 → 2026-08-01 · 3 obs
● 2026-04-08 22:28:38
● 2026-08-01 02:07:50
●NSns76.domaincontrol.com2026-04-08 → 2026-08-01 · 3 obs
● 2026-04-08 22:28:38
● 2026-08-01 02:07:50
○MXmail.techr.com2026-03-23 → 2026-03-25 · 4 obs
● 2026-03-25 06:05:32
○ 2026-04-08 22:28:38
○ 2026-08-01 02:07:50
●MXsmtp.google.com2026-04-08 → 2026-08-01 · 3 obs
● 2026-04-08 22:28:38
● 2026-08-01 02:07:50
●A104.255.220.212026-04-08 → 2026-08-01 · 3 obs
● 2026-04-08 22:28:38
● 2026-08-01 02:07:50
○A162.144.188.1322026-03-23 → 2026-03-25 · 5 obs
● 2026-03-23 05:38:18
● 2026-03-25 06:05:32
○ 2026-04-08 22:28:38
○ 2026-08-01 02:07:50
○A74.220.199.62015-05-30 → 2017-05-23 · 4 obs
● 2017-05-23 11:55:04
○ 2026-03-23 05:38:18
○ 2026-08-01 02:07:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net... | - |
| techr.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techr.com (unsigned zone)
⏱️ Timing
Total: 214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.255.220.21 |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=ApU_fUUgWVlVVoR, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
IP Addresses
techr.com points to a single IP number: 104.255.220.21.
Additional host names — narrowslandscaping.com, digitalrafter.com, elearningindustries.net and two others — share IP numbers with techr.com.
Name Servers
DNS delegation for techr.com points to two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.
techr.com shares its name server setup with other domains, including zzaan.shop, raines.co, 52matic.com and two others.
ns75.domaincontrol.com directs to 97.74.107.48 and 2603:5:21b4::30. ns76.domaincontrol.com directs to 173.201.75.48 and 2603:5:22b4::30. Each host name carries two IP addresses.
Mail Servers
techr.com has one mail server: smtp.google.com.
techr.com shares the same mail server setup as other domains, including robotsforamerica.org, pagehosting.net, www.scarface.it and two others.
techr.com shares mail servers — at least in part — with other domains, including adonbd.com, vnvmsalueaafeftural.forum, tuderin.com and two others.
These mail servers are frequently used alongside the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com, plus two others.
smtp.google.com points to 9 IP numbers: 172.253.62.27, 172.253.122.26, 172.253.122.27 and 6 other.