classgestion.com - dns.ninja
classgestion.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=1786391899 | ||||||
Subdomains
Same first word
classgestion.com |
DNS History
12 records (7 active, 5 former)
○NSinnova-web-u1.innova.dmz2017-08-28 → 2017-08-28 · 5 obs
● 2017-08-28 22:28:14
● 2017-08-28 22:28:26
○ 2026-03-24 19:37:32
○ 2026-08-10 20:20:02
●NSns1-07.azure-dns.com2026-03-24 → 2026-08-10 · 6 obs
● 2026-03-24 19:37:32
● 2026-04-01 20:52:12
○ 2026-04-04 22:59:00
● 2026-04-07 01:01:24
● 2026-08-10 20:20:02
○NSns1.classgestion.com2015-06-12 → 2017-08-28 · 6 obs
● 2016-09-11 19:03:22
○ 2017-08-28 22:28:14
● 2017-08-28 22:28:26
○ 2026-03-24 19:37:32
○ 2026-08-10 20:20:02
●NSns2-07.azure-dns.net2026-03-24 → 2026-08-10 · 6 obs
● 2026-03-24 19:37:32
● 2026-04-01 20:52:12
○ 2026-04-04 22:59:00
● 2026-04-07 01:01:24
● 2026-08-10 20:20:02
○NSns2.classgestion.com2015-06-12 → 2017-08-28 · 4 obs
● 2017-08-28 22:28:26
○ 2026-03-24 19:37:32
○ 2026-08-10 20:20:02
●NSns3-07.azure-dns.org2026-03-24 → 2026-08-10 · 6 obs
● 2026-03-24 19:37:32
● 2026-04-01 20:52:12
○ 2026-04-04 22:59:00
● 2026-04-07 01:01:24
● 2026-08-10 20:20:02
●NSns4-07.azure-dns.info2026-03-24 → 2026-08-10 · 6 obs
● 2026-03-24 19:37:32
● 2026-04-01 20:52:12
○ 2026-04-04 22:59:00
● 2026-04-07 01:01:24
● 2026-08-10 20:20:02
●MXmx1.mailhostbox.com2015-06-12 → 2026-08-10 · 5 obs
● 2026-04-01 20:52:12
○ 2026-04-04 22:59:00
● 2026-04-07 01:01:24
● 2026-08-10 20:20:02
●MXmx2.mailhostbox.com2015-06-12 → 2026-08-10 · 5 obs
● 2026-04-01 20:52:12
○ 2026-04-04 22:59:00
● 2026-04-07 01:01:24
● 2026-08-10 20:20:02
○A190.7.205.1342015-10-26 → 2017-08-28 · 4 obs
● 2017-08-28 22:28:26
○ 2026-03-24 19:37:32
○ 2026-08-10 20:20:02
○A201.198.231.1502015-10-26 → 2017-08-28 · 4 obs
● 2017-08-28 22:28:26
○ 2026-03-24 19:37:32
○ 2026-08-10 20:20:02
●A52.177.199.1602026-03-24 → 2026-08-10 · 6 obs
● 2026-03-24 19:37:32
● 2026-04-01 20:52:12
○ 2026-04-04 22:59:00
● 2026-04-07 01:01:24
● 2026-08-10 20:20:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| classgestion.com | ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info | 2 records |
✅ Authoritative Response
Server:13.107.236.7
NS records: ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classgestion.com (unsigned zone)
⏱️ Timing
Total: 327ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.177.199.160 |
| NS | 4 | ns1-07.azure-dns.com, ns2-07.azure-dns.net... |
| MX | 2 | mx1.mailhostbox.com (pri: 100), mx2.mailhostbox.com (pri: 100) |
| TXT | 7 | 76mk5oicrskjd9p8rpjhdij15j, a5d4r7imt4phb83rt9ri99kr5a... |
| SOA | 1 | ns1-07.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-07.azure-dns.com, ns1-07.azure-dns.com)
Analysis
Hierarchy
classgestion.com has four subdomains: ev.classgestion.com, ucn.classgestion.com, uca.classgestion.com and www.classgestion.com.
IP Addresses
classgestion.com resolves to one IP address: 52.177.199.160.
Among others, ev.classgestion.com, ucn.classgestion.com, uca.classgestion.com and www.classgestion.com resolve to the same IP numbers as classgestion.com.
Name Servers
The authoritative name servers for classgestion.com are ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org.
There is at least partial name server overlap between classgestion.com and other domains — 14.181.172.in-addr.arpa, bbsgi.com, iroquoisgroup.com and two more among them.
All four hostnames — ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org — resolve to two IP numbers apiece: ns1-07.azure-dns.com to 13.107.236.7 and 2603:1061:0:700::7; ns4-07.azure-dns.info to 208.84.5.7 and 2620:1ec:bda:700::7; ns2-07.azure-dns.net to 150.171.21.7 and 2620:1ec:8ec:700::7; ns3-07.azure-dns.org to 204.14.183.7 and 2a01:111:4000:700::7.
Mail Servers
Mail for classgestion.com is handled by two mail servers — mx1.mailhostbox.com and mx2.mailhostbox.com.
classgestion.com uses an identical mail server configuration to several other domains — among them cooperatives-sw.coop, orderbox-dns.com, c2d.in and two more.
classgestion.com has at least partial mail server overlap with other domains such as venue.info, stctek.com, svetrichy.com and two more.
These mail servers commonly co-occur with mail servers mx3.mailhostbox.com, aspmx.l.google.com, alt1.aspmx.l.google.com and 3 others.
mx1.mailhostbox.com → 162.215.3.28 and mx2.mailhostbox.com → 162.215.2.29: one IP number per host name.