technofessor.com - dns.ninja
technofessor.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=1786971264 | ||||||
Same first word
technofessor.com |
DNS History
11 records (6 active, 5 former)
○NSns47.domaincontrol.com2015-06-12 → 2016-04-28 · 4 obs
● 2016-04-28 04:37:40
○ 2017-05-18 15:25:14
○ 2026-08-17 13:12:26
○NSns48.domaincontrol.com2015-06-12 → 2016-04-28 · 4 obs
● 2016-04-28 04:37:40
○ 2017-05-18 15:25:14
○ 2026-08-17 13:12:26
●NSns71.domaincontrol.com2026-05-21 → 2026-08-17 · 3 obs
● 2026-05-21 03:39:00
● 2026-08-17 13:12:26
●NSns72.domaincontrol.com2026-05-21 → 2026-08-17 · 3 obs
● 2026-05-21 03:39:00
● 2026-08-17 13:12:26
●MXmail.protonmail.ch2026-05-21 → 2026-08-17 · 3 obs
● 2026-05-21 03:39:00
● 2026-08-17 13:12:26
●MXmailsec.protonmail.ch2026-05-21 → 2026-08-17 · 3 obs
● 2026-05-21 03:39:00
● 2026-08-17 13:12:26
○MXmailstore1.secureserver.net2015-06-12 → 2016-04-28 · 4 obs
● 2016-04-28 04:37:40
○ 2017-05-18 15:25:14
○ 2026-08-17 13:12:26
○MXsmtp.secureserver.net2015-06-12 → 2016-04-28 · 4 obs
● 2016-04-28 04:37:40
○ 2017-05-18 15:25:14
○ 2026-08-17 13:12:26
●A15.197.148.332026-05-21 → 2026-08-17 · 3 obs
● 2026-05-21 03:39:00
● 2026-08-17 13:12:26
○A184.168.221.532015-06-12 → 2016-04-28 · 4 obs
● 2016-04-28 04:37:40
○ 2017-05-18 15:25:14
○ 2026-08-17 13:12:26
●A3.33.130.1902026-05-21 → 2026-08-17 · 3 obs
● 2026-05-21 03:39:00
● 2026-08-17 13:12:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| technofessor.com | ns71.domaincontrol.com, ns72.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.46
NS records: ns71.domaincontrol.com, ns72.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for technofessor.com (unsigned zone)
⏱️ Timing
Total: 150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns71.domaincontrol.com, ns72.domaincontrol.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | protonmail-verification=99126267dbdb6416, v=spf1 include:_spf.protonmail.ch mx ~al |
| SOA | 1 | ns71.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns71.domaincontrol.com, ns71.domaincontrol.com, ns72.domaincontrol.com...)
Analysis
IP Addresses
technofessor.com has two IP addresses: 3.33.130.190 and 15.197.148.33
a2zservice.co, stockmarketrecommendations.com, naderobgyn.org and two other host names share IP numbers with technofessor.com.
Name Servers
technofessor.com has two authoritative name servers — ns71.domaincontrol.com and ns72.domaincontrol.com.
technofessor.com uses the same name servers as several other domains — among them inboxfloors.com, megapedia.org, thechickentub.com and two more.
Both ns71.domaincontrol.com and ns72.domaincontrol.com have two IP addresses each. ns71.domaincontrol.com resolves to 97.74.105.46 and 2603:5:2194::2e; ns72.domaincontrol.com resolves to 173.201.73.46 and 2603:5:2294::2e.
Mail Servers
Mail for technofessor.com is handled by two mail servers — mail.protonmail.ch and mailsec.protonmail.ch.
technofessor.com uses an identical mail server configuration to several other domains — among them willjdesign.com, lolpro.net, ni3.net and two more.
technofessor.com has at least partial mail server overlap with other domains such as utulky.cz, le(0x736578)plorateursdumonde.com, blackdomecapital.com and two more.
The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.