mailserver02.com - robtex.com
mailserver02.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1779164414 | ||||||
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=1785992689 | ||||||
Previously MX for
mailserver02.com |
Same first word
mailserver02.com |
mailserver02.eu |
DNS History
9 records (2 active, 7 former)
●NSdns1.registrar-servers.com2026-07-02 → 2026-08-06 · 3 obs
● 2026-07-02 11:04:36
● 2026-08-06 05:31:34
●NSdns2.registrar-servers.com2026-07-02 → 2026-08-06 · 3 obs
● 2026-07-02 11:04:36
● 2026-08-06 05:31:34
○NSns1.bnyconsulting.com2016-11-26 → 2016-11-26 · 3 obs
○ 2017-08-17 03:29:42
○ 2026-08-06 05:31:34
○NSns2.bnyconsulting.com2016-11-26 → 2016-11-26 · 3 obs
○ 2017-08-17 03:29:42
○ 2026-08-06 05:31:34
○MXmailserver02.com2016-11-26 → 2016-11-26 · 4 obs
● 2016-11-26 19:34:56
○ 2017-08-17 03:29:42
○ 2026-08-06 05:31:34
○MXmailstore1.secureserver.net2008-03-15 → 2008-03-15 · 3 obs
○ 2015-10-31 16:31:34
○ 2026-08-06 05:31:34
○MXsmtp.secureserver.net2008-03-15 → 2008-03-15 · 3 obs
○ 2015-10-31 16:31:34
○ 2026-08-06 05:31:34
○A192.138.20.2032016-11-26 → 2016-11-26 · 4 obs
● 2016-11-26 19:34:56
○ 2017-08-17 03:29:42
○ 2026-08-06 05:31:34
○A68.178.232.1002008-03-15 → 2008-03-15 · 3 obs
○ 2015-10-31 16:31:34
○ 2026-08-06 05:31:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| mailserver02.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailserver02.com (unsigned zone)
⏱️ Timing
Total: 164ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
Name Servers
mailserver02.com has two authoritative name servers — dns1.registrar-servers.com and dns2.registrar-servers.com.
mailserver02.com shares its name server setup with other domains, including wilsonleeweddings.com, worldwiderehab.com, fswsc.net and two others.
mailserver02.com has some name servers in common with other domains such as moneymetals.org, fixgoal.net and cscbtm.com
These name servers tend to appear together with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Both dns1.registrar-servers.com and dns2.registrar-servers.com have two IP addresses each. dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200; dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200.