cdtmail.com - dns.ninja
cdtmail.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.244.94.34🇺🇸 AS965162.244.94.0/24 Namecrane | ||||||
| PTR | metro701.hostmetro.com | ||||||
| NS | ns3.hostmetro.com ⭐ | ||||||
| A | 23.147.8.39🇺🇸 AS4682423.147.8.0/24 Announcement | ||||||
| NS | ns4.hostmetro.com | ||||||
| A | 23.147.8.38🇺🇸 AS4682423.147.8.0/24 Announcement | ||||||
| MX | cdtmail.com ⭐ | ||||||
| A | 162.244.94.34🇺🇸 AS965162.244.94.0/24 Namecrane | ||||||
| PTR | metro701.hostmetro.com | ||||||
| TXT | v=spf1 a mx ip4:162.244.94.34 ~all | ||||||
| SOA | ns3.hostmetro.comserver-notices@hostmetro.com 2026-03-31 #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=1786531374 | ||||||
MX for
cdtmail.com |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSns1.hostmetro.com2015-08-15 → 2020-02-03 · 4 obs
● 2020-02-03 02:33:22
○ 2026-02-16 23:34:18
○ 2026-08-12 11:08:22
○NSns2.hostmetro.com2015-08-15 → 2020-02-03 · 4 obs
● 2020-02-03 02:33:22
○ 2026-02-16 23:34:18
○ 2026-08-12 11:08:22
●NSns3.hostmetro.com2026-02-16 → 2026-08-12 · 3 obs
● 2026-02-16 23:34:18
● 2026-08-12 11:08:22
●NSns4.hostmetro.com2026-02-16 → 2026-08-12 · 3 obs
● 2026-02-16 23:34:18
● 2026-08-12 11:08:22
●MXcdtmail.com2015-08-15 → 2026-08-12 · 8 obs
● 2026-04-09 03:00:12
○ 2026-05-01 20:57:08
● 2026-05-08 22:39:12
○ 2026-05-09 11:42:54
○ 2026-05-16 12:59:48
● 2026-06-07 17:28:32
● 2026-08-12 11:08:22
●A162.244.94.342026-02-16 → 2026-08-12 · 11 obs
● 2026-02-16 23:34:18
● 2026-04-09 03:00:12
○ 2026-05-01 20:57:08
● 2026-05-08 22:39:12
○ 2026-05-09 11:42:54
○ 2026-05-12 04:45:58
● 2026-05-13 22:20:46
○ 2026-05-16 12:59:48
● 2026-06-07 17:28:32
● 2026-08-12 11:08:22
○A50.31.160.952015-08-15 → 2020-02-03 · 4 obs
● 2020-02-03 02:33:22
○ 2026-02-16 23:34:18
○ 2026-08-12 11:08:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cdtmail.com | ns3.hostmetro.com, ns4.hostmetro.com | 2 records |
✅ Authoritative Response
Server:23.147.8.38
NS records: ns3.hostmetro.com, ns4.hostmetro.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdtmail.com (unsigned zone)
⏱️ Timing
Total: 276ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.244.94.34 |
| NS | 2 | ns3.hostmetro.com, ns4.hostmetro.com |
| MX | 1 | cdtmail.com (pri: 0) |
| TXT | 1 | v=spf1 a mx ip4:162.244.94.34 ~all |
| SOA | 1 | ns3.hostmetro.com server-notices.hostmet |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.hostmetro.com, ns4.hostmetro.com)
Analysis
Mail Server Role
cdtmail.com is listed as a mail server for itself.
IP Addresses
cdtmail.com resolves to one IP address: 162.244.94.34.
buellworks.net, mail.acting-up.com, tanner.co.nz and two other host names share IP numbers with cdtmail.com.
Name Servers
Two name servers handle the delegation for cdtmail.com: ns3.hostmetro.com and ns4.hostmetro.com.
cdtmail.com uses the same name servers as several other domains — among them car-du.com, kobgames.com, albertstam.com and two more.
Each of ns3.hostmetro.com and ns4.hostmetro.com has one IP address: ns3.hostmetro.com uses 23.147.8.39 and ns4.hostmetro.com uses 23.147.8.38.
Mail Servers
Mail for cdtmail.com is handled by one mail server — cdtmail.com.
cdtmail.com carries a single IP number, which is 162.244.94.34.