401ktutor.net - robtex.com
401ktutor.net
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=1776092207 | ||||||
Same first word
401ktutor.net |
DNS History
7 records (6 active, 1 former)
●NSns03.domaincontrol.com2015-07-20 → 2026-04-13 · 2 obs
● 2026-04-13 14:58:36
●NSns04.domaincontrol.com2015-07-20 → 2026-04-13 · 2 obs
● 2026-04-13 14:58:36
●MXmailstore1.secureserver.net2015-07-20 → 2026-04-13 · 2 obs
● 2026-04-13 14:58:36
●MXsmtp.secureserver.net2015-07-20 → 2026-04-13 · 2 obs
● 2026-04-13 14:58:36
●A15.197.225.1282026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:58:36
○A184.168.221.42015-07-20 → 2017-05-17 · 3 obs
● 2017-05-17 10:54:26
○ 2026-04-13 14:58:36
●A3.33.251.1682026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:58:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 401ktutor.net | ns03.domaincontrol.com, ns04.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 401ktutor.net (unsigned zone)
⏱️ Timing
Total: 248ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
401ktutor.net has two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance elderlawattorneysaustin.com, atdmobiledetailing.com, aicolleges.com, centroquiropracticodevida.com and cheerleadingcompany.net share IP numbers with 401ktutor.net.
Name Servers
401ktutor.net's delegation uses two name servers: ns03.domaincontrol.com and ns04.domaincontrol.com.
401ktutor.net uses the same name server setup as other domains, such as fixpointcanada.com, antiradiation.com, rappeldomecq.com, capiteqinvestments.com and kakanin.net.
Host names with two IPs:
ns03.domaincontrol.com points to 2603:5:2150::2 and 97.74.101.2
ns04.domaincontrol.com points to 2603:5:2250::2 and 173.201.69.2
Mail Servers
401ktutor.net is served by two mail servers mailstore1.secureserver.net and smtp.secureserver.net.
401ktutor.net shares the same mail server setup as other domains, for instance certifiedorthopedics.com, dinoologist.com, tmsolf.org, uaitc.com and egdinc.com.
401ktutor.net shares some mail servers with other domains, at least in part; for example das-pyroforum.net and jsli.com.
Host names with three IP numbers:
The host name mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162.
The host name smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.