mrtest3.net - robtex.com
mrtest3.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.22.186.139🇹🇷 CIZGI185.22.186.0/24 Cizgi Telekom | ||||||
| PTR | 185-22-186-139.cizgi.net.tr | ||||||
| NS | ns01.domaincontrol.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2603:5:2140::1🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns01.domaincontrol.com | ||||||
| A | 97.74.100.1🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns01.domaincontrol.com | ||||||
| NS | ns02.domaincontrol.com ⚠️ Not in zone NS records | ||||||
| A | 2603:5:2240::1🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns02.domaincontrol.com | ||||||
| A | 173.201.68.1🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns02.domaincontrol.com | ||||||
| MX | mailserver.mrtest3.net ⭐ | ||||||
| A | 40.74.49.204🇳🇱 Microsoft40.74.0.0/15 | ||||||
| PTR | mrmail1.westeurope.cloudapp.azure.com | ||||||
| TXT | v=spf1 a ptr mx ip4:40.74.49.204 mx:mailserver.mrtest3.net -all | ||||||
| SOA | ns01.domaincontrol.comdns@jomax.net 2021-05-05 #4 | ||||||
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=1785902739 | ||||||
Subdomains
mailserver.mrtest3.net |
Same first word
mrtest3.net |
DNS History
10 records (4 active, 6 former)
●NSns01.domaincontrol.com2026-03-29 → 2026-08-05 · 3 obs
● 2026-03-29 12:26:18
● 2026-08-05 04:27:00
●NSns02.domaincontrol.com2026-03-29 → 2026-08-05 · 3 obs
● 2026-03-29 12:26:18
● 2026-08-05 04:27:00
○NSpdns03.domaincontrol.com2015-07-18 → 2019-02-02 · 4 obs
● 2019-02-02 10:49:22
○ 2026-03-29 12:26:18
○ 2026-08-05 04:27:00
○NSpdns04.domaincontrol.com2015-07-18 → 2019-02-02 · 4 obs
● 2019-02-02 10:49:22
○ 2026-03-29 12:26:18
○ 2026-08-05 04:27:00
●MXmailserver.mrtest3.net2026-03-29 → 2026-08-05 · 3 obs
● 2026-03-29 12:26:18
● 2026-08-05 04:27:00
○MXmailstore1.secureserver.net2015-07-18 → 2019-02-02 · 4 obs
● 2019-02-02 10:49:22
○ 2026-03-29 12:26:18
○ 2026-08-05 04:27:00
○MXsmtp.secureserver.net2015-07-18 → 2019-02-02 · 4 obs
● 2019-02-02 10:49:22
○ 2026-03-29 12:26:18
○ 2026-08-05 04:27:00
●A185.22.186.1392026-03-29 → 2026-08-05 · 3 obs
● 2026-03-29 12:26:18
● 2026-08-05 04:27:00
○A185.22.186.452019-02-02 → 2019-02-02 · 4 obs
● 2019-02-02 10:49:22
○ 2026-03-29 12:26:18
○ 2026-08-05 04:27:00
○A208.109.95.692015-07-18 → 2017-03-16 · 4 obs
● 2017-03-16 01:38:06
○ 2019-02-02 10:49:22
○ 2026-08-05 04:27:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| mrtest3.net | ns01.domaincontrol.com, ns02.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.68.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mrtest3.net (unsigned zone)
⏱️ Timing
Total: 108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.22.186.139 |
| MX | 1 | mailserver.mrtest3.net (pri: 0) |
| TXT | 1 | v=spf1 a ptr mx ip4:40.74.49.204 mx:mail |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
mailserver.mrtest3.net is a subdomain of mrtest3.net.
IP Addresses
mrtest3.net has exactly one IP address — 185.22.186.139.
Name Servers
mrtest3.net is delegated to two name servers: ns01.domaincontrol.com and ns02.domaincontrol.com.
The name server configuration of mrtest3.net is shared with other domains, for instance koymen.com, eur-tv.com, xoilac86d.cc and two others.
ns01.domaincontrol.com and ns02.domaincontrol.com each resolve to two IP addresses: ns01.domaincontrol.com points to 97.74.100.1 and 2603:5:2140::1, while ns02.domaincontrol.com points to 173.201.68.1 and 2603:5:2240::1.
Mail Servers
mrtest3.net uses one mail server — mailserver.mrtest3.net.
mailserver.mrtest3.net resolves to a single IP number: 40.74.49.204.