classun.com - dns.ninja
classun.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=1786961199 | ||||||
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
●NSdns1.cscdns.net2026-03-25 → 2026-08-17 · 3 obs
● 2026-03-25 03:14:28
● 2026-08-17 10:30:48
●NSdns2.cscdns.net2026-03-25 → 2026-08-17 · 3 obs
● 2026-03-25 03:14:28
● 2026-08-17 10:30:48
○NSns1.clasquin.net2015-07-24 → 2017-04-08 · 4 obs
● 2017-04-08 06:32:42
○ 2026-03-25 03:14:28
○ 2026-08-17 10:30:48
○NSns1.nan2.inetway.net2015-07-24 → 2017-04-08 · 4 obs
● 2017-04-08 06:32:42
○ 2026-03-25 03:14:28
○ 2026-08-17 10:30:48
○MXalt1.aspmx.l.google.com2015-07-24 → 2017-04-08 · 4 obs
● 2017-04-08 06:32:42
○ 2026-03-25 03:14:28
○ 2026-08-17 10:30:48
○MXalt2.aspmx.l.google.com2015-07-24 → 2017-04-08 · 4 obs
● 2017-04-08 06:32:42
○ 2026-03-25 03:14:28
○ 2026-08-17 10:30:48
○MXaspmx.l.google.com2015-07-24 → 2017-04-08 · 4 obs
● 2017-04-08 06:32:42
○ 2026-03-25 03:14:28
○ 2026-08-17 10:30:48
○MXaspmx2.googlemail.com2015-07-24 → 2017-04-08 · 4 obs
● 2017-04-08 06:32:42
○ 2026-03-25 03:14:28
○ 2026-08-17 10:30:48
○MXaspmx3.googlemail.com2015-07-24 → 2017-04-08 · 4 obs
● 2017-04-08 06:32:42
○ 2026-03-25 03:14:28
○ 2026-08-17 10:30:48
●MXcustmx.cscdns.net2026-03-25 → 2026-08-17 · 3 obs
● 2026-03-25 03:14:28
● 2026-08-17 10:30:48
●A165.160.13.202026-03-25 → 2026-08-17 · 2 obs
● 2026-08-17 10:30:48
●A165.160.15.202026-03-25 → 2026-08-17 · 2 obs
● 2026-08-17 10:30:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| classun.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 321ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| 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
classun.com directs to two IP numbers, 165.160.13.20 and 165.160.15.20
phillips66marketing.com, bcdme.cz, itt.vg plus two other host names have IP numbers in common with classun.com.
Name Servers
Two name servers handle the delegation for classun.com: dns1.cscdns.net and dns2.cscdns.net.
The name server configuration of classun.com is shared with other domains, for instance whilewereyoung-movie.com, leds.art, forum-shop.com and two others.
classun.com shares at least some of its name servers with domains including thomasmontag.net, ibsinfone.com and merrill-lynchinc.com
It is common to see these name servers used together with name servers ns101.bac.com and ns102.bac.com.
dns1.cscdns.net and dns2.cscdns.net both carry two IP addresses. The A records for dns1.cscdns.net are 156.154.130.100 and 2610:a1:1022::100; the A records for dns2.cscdns.net are 156.154.131.100 and 2610:a1:1023::100.
Mail Servers
classun.com uses one mail server — custmx.cscdns.net.
The mail server setup of classun.com matches that of other domains such as minicharging.us, rotavirus.com.au, greenlightpv.com and two others.
custmx.cscdns.net carries a single IP number, which is 198.58.121.58.