class-three.com - dns.ninja
class-three.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=1781422805 | ||||||
Same first word
class-three.com |
Similar names
DNS History
12 records (5 active, 7 former)
○NScrpeomusanyca01.ge-dns.com2015-08-07 → 2017-02-11 · 4 obs
● 2017-02-11 12:30:12
○ 2026-03-08 09:02:12
○ 2026-06-14 07:50:06
○NScrpeomusanyca02.ge-dns.com2015-08-07 → 2017-02-11 · 4 obs
● 2017-02-11 12:30:12
○ 2026-03-08 09:02:12
○ 2026-06-14 07:50:06
○NScrpeomusanyca03.ge-dns.net2015-08-07 → 2017-02-11 · 4 obs
● 2017-02-11 12:30:12
○ 2026-03-08 09:02:12
○ 2026-06-14 07:50:06
○NScrpeomusanyca04.ge-dns.net2015-08-07 → 2017-02-11 · 4 obs
● 2017-02-11 12:30:12
○ 2026-03-08 09:02:12
○ 2026-06-14 07:50:06
○NScrpeomusanyca05.ge-dns.org2015-08-07 → 2017-02-11 · 4 obs
● 2017-02-11 12:30:12
○ 2026-03-08 09:02:12
○ 2026-06-14 07:50:06
○NScrpeomusanyca06.ge-dns.org2015-08-07 → 2017-02-11 · 4 obs
● 2017-02-11 12:30:12
○ 2026-03-08 09:02:12
○ 2026-06-14 07:50:06
●NSdns1.cscdns.net2026-03-08 → 2026-06-14 · 3 obs
● 2026-03-08 09:02:12
● 2026-06-14 07:50:06
●NSdns2.cscdns.net2026-03-08 → 2026-06-14 · 3 obs
● 2026-03-08 09:02:12
● 2026-06-14 07:50:06
●MXcustmx.cscdns.net2026-03-08 → 2026-06-14 · 2 obs
● 2026-06-14 07:50:06
●A165.160.13.202026-03-08 → 2026-06-14 · 3 obs
● 2026-03-08 09:02:12
● 2026-06-14 07:50:06
●A165.160.15.202026-03-08 → 2026-06-14 · 3 obs
● 2026-03-08 09:02:12
● 2026-06-14 07:50:06
○A198.169.188.72015-08-07 → 2017-02-11 · 4 obs
● 2017-02-11 12:30:12
○ 2026-03-08 09:02:12
○ 2026-06-14 07:50:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| class-three.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for class-three.com (unsigned zone)
⏱️ Timing
Total: 507ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.13.20, 165.160.15.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
class-three.com points to two IP numbers: 165.160.13.20 and 165.160.15.20.
snipperclips.com, g-p.dk, opportunityswap.com plus two other host names have IP numbers in common with class-three.com.
Name Servers
class-three.com is served by two delegated name servers, dns1.cscdns.net and dns2.cscdns.net.
The name server configuration of class-three.com is shared with other domains, for instance xlweatherandenergy.org, tdelite.co, centerparcs.dk and two others.
class-three.com has a partial name server overlap with other domains — among them wereintoitsucks.com and qdos.fr.
Each of the two host names carries two IP addresses: dns1.cscdns.net points to 156.154.130.100 and 2610:a1:1022::100, and dns2.cscdns.net points to 156.154.131.100 and 2610:a1:1023::100.
Mail Servers
class-three.com uses one mail server — custmx.cscdns.net.
The mail server setup of class-three.com matches that of other domains such as jeep.co.th, aporot.dk, ninjamegagan.com and two others.
The mail servers of class-three.com are at least partially shared with other domains, including toblerone.fr.
There is one IP number for custmx.cscdns.net: 198.58.121.58.