classsmart.org - dns.ninja
classsmart.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785312917 | ||||||
Same first word
classsmart.com |
classsmart.org |
Similar names
smartclass.rw |
smartclass.site |
smartclass.com.cn |
smartclass.it |
smartclass.co.uk |
smartclass.co |
mastrclass.com |
smartclass.fr |
smartclass.cl |
smartclass.cn |
smartclass.eu |
smartclass.in |
smartclass.com.tr |
classmatrs.com |
DNS History
7 records (6 active, 1 former)
●NSns07.domaincontrol.com2015-08-06 → 2026-07-29 · 2 obs
● 2026-07-29 08:40:06
●NSns08.domaincontrol.com2015-08-06 → 2026-07-29 · 2 obs
● 2026-07-29 08:40:06
●MXmailstore1.secureserver.net2015-08-06 → 2026-07-29 · 2 obs
● 2026-07-29 08:40:06
●MXsmtp.secureserver.net2015-08-06 → 2026-07-29 · 2 obs
● 2026-07-29 08:40:06
●A15.197.148.332026-04-07 → 2026-07-29 · 3 obs
● 2026-04-07 00:29:18
● 2026-07-29 08:40:06
○A184.168.221.582015-08-06 → 2017-03-14 · 4 obs
● 2017-03-14 19:29:00
○ 2026-04-07 00:29:18
○ 2026-07-29 08:40:06
●A3.33.130.1902026-04-07 → 2026-07-29 · 3 obs
● 2026-04-07 00:29:18
● 2026-07-29 08:40:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| classsmart.org | ns07.domaincontrol.com, ns08.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.103.4
NS records: ns07.domaincontrol.com, ns08.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classsmart.org (unsigned zone)
⏱️ Timing
Total: 397ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns07.domaincontrol.com, ns08.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns07.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
classsmart.org has two IP addresses: 3.33.130.190 and 15.197.148.33
thelivelink.com, ranchred.com, rbtstudy.com and two other host names share IP numbers with classsmart.org.
Name Servers
classsmart.org uses two name servers for its delegation: ns07.domaincontrol.com and ns08.domaincontrol.com.
classsmart.org uses the same name servers as several other domains — among them 4bye4.com, cetech.co, liamgunter.com and two more.
The two host names ns07.domaincontrol.com and ns08.domaincontrol.com each have a pair of IP addresses: ns07.domaincontrol.com has 97.74.103.4 and 2603:5:2170::4, and ns08.domaincontrol.com has 173.201.71.4 and 2603:5:2270::4.
Mail Servers
Mail for classsmart.org is handled by two mail servers — mailstore1.secureserver.net and smtp.secureserver.net.
classsmart.org uses an identical mail server configuration to several other domains — among them hidersine.com, teamcancer.org, dnd.us and two more.
Some mail servers of classsmart.org are also used by other domains, notably kavmark.com and collecttext.com.
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113. Both hosts resolve to three IP numbers.