itclass.info - dns.ninja
itclass.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.38.182.66🇺🇸 VR-HOSTED199.38.182.0/24 NetActuate, Inc | ||||||
| PTR | 199-38-182-66.static.anycast.net | ||||||
| NS | ns03.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2150::2🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| A | 97.74.101.2🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| NS | ns04.domaincontrol.com | ||||||
| A | 2603:5:2250::2🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| A | 173.201.69.2🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| MX | itclass-info.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| TXT | NETORGFT10736553.onmicrosoft.com | ||||||
| SOA | ns03.domaincontrol.comdns@jomax.net 2022-06-01 #0 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1784468287 | ||||||
Same first word
itclass.net |
itclass.in |
itclass.com.ua |
itclass.info |
itclass.pythonanywhere.com |
itclass.by |
itclass.id |
itclass.website |
itclass.de |
itclass.it |
itclass.com |
itclass.ro |
itclass.ru |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns03.domaincontrol.com2015-06-28 → 2026-07-19 · 2 obs
● 2026-07-19 13:58:12
●NSns04.domaincontrol.com2015-06-28 → 2026-07-19 · 2 obs
● 2026-07-19 13:58:12
●MXitclass-info.mail.protection.outlook.com2026-03-21 → 2026-07-19 · 3 obs
● 2026-03-21 08:19:48
● 2026-07-19 13:58:12
○MXmailstore1.secureserver.net2015-06-28 → 2017-04-06 · 4 obs
● 2017-04-06 08:41:18
○ 2026-03-21 08:19:48
○ 2026-07-19 13:58:12
○MXsmtp.secureserver.net2015-06-28 → 2017-04-06 · 4 obs
● 2017-04-06 08:41:18
○ 2026-03-21 08:19:48
○ 2026-07-19 13:58:12
●A199.38.182.662015-06-28 → 2026-07-19 · 2 obs
● 2026-07-19 13:58:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| itclass.info | ns04.domaincontrol.com, ns03.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.69.2
NS records: ns04.domaincontrol.com, ns03.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itclass.info (unsigned zone)
⏱️ Timing
Total: 362ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.38.182.66 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 1 | itclass-info.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORGFT10736553.onmicrosoft.com |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
itclass.info directs to one IP number, which is 199.38.182.66.
Name Servers
itclass.info uses two name servers for its delegation: ns03.domaincontrol.com and ns04.domaincontrol.com.
itclass.info has the same name server delegation as a number of other domains, such as soundslikedesign.com, popflying.com, elevatedinsights.org and two more.
The two host names ns03.domaincontrol.com and ns04.domaincontrol.com each have a pair of IP addresses: ns03.domaincontrol.com has 97.74.101.2 and 2603:5:2150::2, and ns04.domaincontrol.com has 173.201.69.2 and 2603:5:2250::2.
Mail Servers
itclass.info routes its mail through a single mail server, itclass-info.mail.protection.outlook.com.