cdclass.com - dns.ninja
cdclass.com
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=1786687929 | ||||||
Subdomains
mail.cdclass.com |
Same first word
cdclass.com |
Similar names
DNS History
8 records (3 active, 5 former)
●NSdns100.ovh.net2026-03-02 → 2026-08-14 · 3 obs
● 2026-03-02 07:00:54
● 2026-08-14 06:29:56
○NSns1.cornut.fr2015-06-18 → 2017-11-04 · 4 obs
● 2017-11-04 02:53:54
○ 2026-03-02 07:00:54
○ 2026-08-14 06:29:56
●NSns100.ovh.net2026-03-02 → 2026-08-14 · 3 obs
● 2026-03-02 07:00:54
● 2026-08-14 06:29:56
○NSns2.cornut.fr2015-06-18 → 2017-11-04 · 4 obs
● 2017-11-04 02:53:54
○ 2026-03-02 07:00:54
○ 2026-08-14 06:29:56
○NSns3.cornut.fr2015-06-18 → 2017-11-04 · 4 obs
● 2017-11-04 02:53:54
○ 2026-03-02 07:00:54
○ 2026-08-14 06:29:56
●MXcdclass-com.mail.protection.outlook.com2026-03-02 → 2026-08-14 · 3 obs
● 2026-03-02 07:00:54
● 2026-08-14 06:29:56
○MXmx0.protect.cienum.fr2015-06-18 → 2017-11-04 · 4 obs
● 2017-11-04 02:53:54
○ 2026-03-02 07:00:54
○ 2026-08-14 06:29:56
○A193.108.197.22015-06-18 → 2017-11-04 · 4 obs
● 2017-11-04 02:53:54
○ 2026-03-02 07:00:54
○ 2026-08-14 06:29:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net... | - |
| cdclass.com | dns100.ovh.net, ns100.ovh.net | - |
✅ Authoritative Response
Server:5.135.44.185
NS records: dns100.ovh.net, ns100.ovh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2149ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns100.ovh.net, dns100.ovh.net |
| MX | 1 | cdclass-com.mail.protection.outlook.com |
| TXT | 2 | MS=ms80439902, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | dns100.ovh.net tech.ovh.net |
Analysis
Hierarchy
cdclass.com is a parent domain of mail.cdclass.com.
Name Servers
cdclass.com has two authoritative name servers — dns100.ovh.net and ns100.ovh.net.
cdclass.com has the same name server delegation as a number of other domains, such as libertepolitique.fr, dfoerster.de, cuizinsurcours.fr and two more.
The name servers for cdclass.com overlap at least partially with those of other domains — for example reve-realise.fr.
Both dns100.ovh.net and ns100.ovh.net have two IP addresses each. dns100.ovh.net resolves to 5.135.250.177 and 2001:41d0:d00:fa00::2; ns100.ovh.net resolves to 5.135.44.185 and 2001:41d0:b00:f400::2.
Mail Servers
cdclass.com routes its mail through a single mail server, cdclass-com.mail.protection.outlook.com.
cdclass-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.164.0, 52.101.166.0 and 52.101.166.1, along with 5 other.