class4.com - dns.ninja
class4.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | mns01.domaincontrol.com ⚠️ Not in zone NS records | ||||||
| A | 2603:5:2143::1f🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | mns01.domaincontrol.com | ||||||
| A | 97.74.100.31🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns59.domaincontrol.com | ||||||
| NS | mns02.domaincontrol.com ⚠️ Not in zone NS records | ||||||
| A | 2603:5:2243::1f🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | mns02.domaincontrol.com | ||||||
| A | 173.201.68.31🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns60.domaincontrol.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=1783232391 | ||||||
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
●NSmns01.domaincontrol.com2026-03-18 → 2026-07-05 · 3 obs
● 2026-03-18 07:23:30
● 2026-07-05 06:35:56
●NSmns02.domaincontrol.com2026-03-18 → 2026-07-05 · 3 obs
● 2026-03-18 07:23:30
● 2026-07-05 06:35:56
○NSns1.bodis.com2015-10-04 → 2015-10-04 · 3 obs
○ 2026-03-18 07:23:30
○ 2026-07-05 06:35:56
○NSns2.bodis.com2015-10-04 → 2015-10-04 · 3 obs
○ 2026-03-18 07:23:30
○ 2026-07-05 06:35:56
○A199.59.243.1202015-10-04 → 2015-10-04 · 3 obs
○ 2026-03-18 07:23:30
○ 2026-07-05 06:35:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| class4.com | mns01.domaincontrol.com, mns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.31
NS records: mns01.domaincontrol.com, mns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for class4.com (unsigned zone)
⏱️ Timing
Total: 106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (mns01.domaincontrol.com, mns01.domaincontrol.com, mns02.domaincontrol.com...)
Analysis
Name Servers
class4.com uses two name servers for its delegation: mns01.domaincontrol.com and mns02.domaincontrol.com.
class4.com has the same name server delegation as a number of other domains, such as costacoffee.com.cy, herculesvitamins.com, pentus.com.tr and two more.
There is at least partial name server overlap between class4.com and other domains — monsiteamoi.ca, adak-ak.gov, haisraelim.org.il and two more among them.
These name servers frequently co-occur with the name servers mns2.secureserver.net and mns1.secureserver.net.
The two host names mns01.domaincontrol.com and mns02.domaincontrol.com each have a pair of IP addresses: mns01.domaincontrol.com has 97.74.100.31 and 2603:5:2143::1f, and mns02.domaincontrol.com has 173.201.68.31 and 2603:5:2243::1f.