mailer03.com - robtex.com
mailer03.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.165.71.95🇩🇪 IONOS-AS213.165.70.0/23 IONOS SE lgr.es | ||||||
| PTR | ip213-165-71-95.pbiaas.com | ||||||
| NS | ns1.ekmdomains.net ⭐ | ||||||
| A | 3.9.28.2🇬🇧 Amazon3.8.0.0/14 EC2 LHR prefix | ||||||
| PTR | ec2-3-9-28-2.eu-west-2.compute.amazonaws.com | ||||||
| NS | ns2.ekmdomains.net | ||||||
| A | 35.177.63.78🇬🇧 Amazon35.176.0.0/15 EC2 LHR prefix | ||||||
| PTR | ec2-35-177-63-78.eu-west-2.compute.amazonaws.com | ||||||
| NS | ns3.ekmdomains.net | ||||||
| A | 108.128.143.232🇮🇪 Amazon108.128.0.0/13 EC2 DUB prefix | ||||||
| PTR | ec2-108-128-143-232.eu-west-1.compute.amazonaws.com | ||||||
| MX | mail.mailer03.com ⭐ | ||||||
| A | 213.165.71.95🇩🇪 IONOS-AS213.165.70.0/23 IONOS SE lgr.es | ||||||
| PTR | ip213-165-71-95.pbiaas.com | ||||||
| TXT | google-site-verification=9utIHelZ4gdjGhD21HG1rW3azgI7FkIwql_EBk7KZ-M | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.ekmdomains.netpostmaster@mailer03.com 2004-04-17 #0 | ||||||
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=1776325502 | ||||||
Subdomains
mail.mailer03.com |
Same first word
mailer03.com |
DNS History
7 records (5 active, 2 former)
●NSns1.ekmdomains.net2026-03-19 → 2026-04-16 · 3 obs
● 2026-03-19 19:49:20
● 2026-04-16 08:04:36
○NSns1.ekmsystems.net2015-10-17 → 2017-04-04 · 4 obs
● 2017-04-04 00:19:20
○ 2026-03-19 19:49:20
○ 2026-04-16 08:04:36
●NSns2.ekmdomains.net2026-03-19 → 2026-04-16 · 3 obs
● 2026-03-19 19:49:20
● 2026-04-16 08:04:36
○NSns2.ekmsystems.net2015-10-17 → 2017-04-04 · 4 obs
● 2017-04-04 00:19:20
○ 2026-03-19 19:49:20
○ 2026-04-16 08:04:36
●NSns3.ekmdomains.net2026-03-19 → 2026-04-16 · 3 obs
● 2026-03-19 19:49:20
● 2026-04-16 08:04:36
●MXmail.mailer03.com2015-10-17 → 2026-04-16 · 2 obs
● 2026-04-16 08:04:36
●A213.165.71.952015-10-17 → 2026-04-16 · 2 obs
● 2026-04-16 08:04:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| mailer03.com | ns1.ekmdomains.net, ns2.ekmdomains.net, ns3.ekmdomains.net | - |
✅ Authoritative Response
Server:3.9.28.2
NS records: ns1.ekmdomains.net, ns2.ekmdomains.net, ns3.ekmdomains.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailer03.com (unsigned zone)
⏱️ Timing
Total: 3552ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.165.71.95 |
| NS | 3 | ns2.ekmdomains.net, ns3.ekmdomains.net... |
| MX | 1 | mail.mailer03.com (pri: 5) |
| TXT | 2 | google-site-verification=9utIHelZ4gdjGhD, v=spf1 a mx ~all |
| SOA | 1 | ns1.ekmdomains.net postmaster.mailer03.c |
Analysis
Hierarchy
mailer03.com is the parent of mail.mailer03.com.
IP Addresses
mailer03.com resolves to one IP number: 213.165.71.95.
Other host names such as mail.mailer03.com and ip213-165-71-95.pbiaas.com share IP numbers with mailer03.com.
Name Servers
mailer03.com is delegated to three name servers ns1.ekmdomains.net, ns2.ekmdomains.net and ns3.ekmdomains.net.
mailer03.com at least partially shares name servers with other domains, for instance theasiancookshop.co.uk, dazzle-dancewear.co.uk, ekmsecure58.com, a1posters.co.uk and motopsychos.co.uk.
Host names with one IP number: ns1.ekmdomains.net points to 3.9.28.2; ns2.ekmdomains.net points to 35.177.63.78; ns3.ekmdomains.net points to 108.128.143.232.
Mail Servers
mailer03.com is handled by a single mail server, mail.mailer03.com.
mail.mailer03.com resolves to IP 213.165.71.95.