mastery.technology - dns.ninja
mastery.technology
technology
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.technology ⭐ | ||||||
| NS | v0n1.nic.technology | ||||||
| NS | v0n2.nic.technology | ||||||
| NS | v0n3.nic.technology | ||||||
| NS | v2n0.nic.technology | ||||||
| NS | v2n1.nic.technology | ||||||
| SOA | v0n0.nic.technologyhostmaster@donuts.email serial=1783651210 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSpdns07.domaincontrol.com2016-12-10 → 2026-07-10 · 2 obs
● 2026-07-10 03:05:24
●NSpdns08.domaincontrol.com2016-12-10 → 2026-07-10 · 2 obs
● 2026-07-10 03:05:24
●MXmailstore1.secureserver.net2016-12-10 → 2026-07-10 · 2 obs
● 2026-07-10 03:05:24
●MXsmtp.secureserver.net2016-12-10 → 2026-07-10 · 2 obs
● 2026-07-10 03:05:24
●A15.197.225.1282026-03-27 → 2026-07-10 · 3 obs
● 2026-03-27 04:05:32
● 2026-07-10 03:05:24
○A184.168.221.132016-12-10 → 2017-06-30 · 4 obs
● 2017-06-30 05:30:54
○ 2026-03-27 04:05:32
○ 2026-07-10 03:05:24
●A3.33.251.1682026-03-27 → 2026-07-10 · 3 obs
● 2026-03-27 04:05:32
● 2026-07-10 03:05:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| technology | v0n0.nic.technology, v0n1.nic.technology, v0n2.nic.technology, v0n3.nic.technology... | 12 records |
| mastery.technology | pdns08.domaincontrol.com, pdns07.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.111.53
NS records: pdns08.domaincontrol.com, pdns07.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastery.technology (unsigned zone)
⏱️ Timing
Total: 366ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | pdns07.domaincontrol.com, pdns08.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | pdns07.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.technology, v0n0.nic.technology, v0n1.nic.technology...)
Analysis
IP Addresses
mastery.technology resolves to the IP addresses 3.33.251.168 and 15.197.225.128
acnequote.com, spaeh.net, sabreair.com plus two other host names have IP numbers in common with mastery.technology.
Name Servers
mastery.technology has two authoritative name servers — pdns07.domaincontrol.com and pdns08.domaincontrol.com.
The name server configuration of mastery.technology is shared with other domains, for instance grauniad.com, fosterintexas.org, greenarmypest.com and two others.
mastery.technology shares at least some of its name servers with domains including iota1929.org, reisfeld.us and thedragnest.com
Both pdns07.domaincontrol.com and pdns08.domaincontrol.com have two IP addresses each. pdns07.domaincontrol.com resolves to 97.74.111.53 and 2603:5:21f1::35; pdns08.domaincontrol.com resolves to 173.201.79.53 and 2603:5:22f1::35.
Mail Servers
mastery.technology uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of mastery.technology matches that of other domains such as bid-wave.com, centralpredio.com.br, noenews.com and two others.
The mail servers of mastery.technology overlap at least partially with those of other domains, including getlicensingreadyv2.com, strategiccoach.com.au and avnix.com.
mailstore1.secureserver.net has three IP addresses (216.69.141.78, 216.69.141.114 and 216.69.141.162) and smtp.secureserver.net has three IP addresses (216.69.141.71, 216.69.141.84 and 216.69.141.113).