yourclass.com - robtex.com
yourclass.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon | ||||||
| NS | ns39.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d1::14🇺🇸 GODADDY-DNS | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| A | 97.74.109.20🇺🇸 GODADDY-DNS | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| NS | ns40.domaincontrol.com | ||||||
| A | 2603:5:22d1::14🇺🇸 GODADDY-DNS | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| A | 173.201.77.20🇺🇸 GODADDY-DNS | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| MX | yourclass-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms30373669 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns39.domaincontrol.comdns@jomax.net 2023-09-19 #0 | ||||||
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=1771291435 | ||||||
Same first word
DNS History
11 records (5 active, 6 former)
○NSbuy.internettraffic.com2015-07-25 → 2016-04-06 · 4 obs
● 2016-04-06 01:56:44
○ 2016-09-21 12:52:00
○ 2026-02-24 00:25:52
○NSns1.uniregistrymarket.link2016-09-21 → 2017-07-05 · 4 obs
● 2016-09-21 12:52:00
● 2017-07-05 02:05:18
○ 2026-02-24 00:25:52
○NSns2.uniregistrymarket.link2016-09-21 → 2017-07-05 · 4 obs
● 2016-09-21 12:52:00
● 2017-07-05 02:05:18
○ 2026-02-24 00:25:52
●NSns39.domaincontrol.com2026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 00:25:52
●NSns40.domaincontrol.com2026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 00:25:52
○NSsell.internettraffic.com2015-07-25 → 2016-04-06 · 4 obs
● 2016-04-06 01:56:44
○ 2016-09-21 12:52:00
○ 2026-02-24 00:25:52
●MXyourclass-com.mail.protection.outlook.com2026-02-24 → 2026-02-24 · 1 obs
●A15.197.148.332026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 00:25:52
●A3.33.130.1902026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 00:25:52
○A69.172.201.1532016-09-21 → 2017-07-05 · 4 obs
● 2016-09-21 12:52:00
● 2017-07-05 02:05:18
○ 2026-02-24 00:25:52
○A69.172.201.2082015-07-25 → 2016-04-06 · 4 obs
● 2016-04-06 01:56:44
○ 2016-09-21 12:52:00
○ 2026-02-24 00:25:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yourclass.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 97.74.109.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yourclass.com (unsigned zone)
⏱️ Timing
Total: 105ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 1 | yourclass-com.mail.protection.outlook.co |
| TXT | 2 | MS=ms30373669, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
AI analysis
yourclass.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance pulsemats.com, justrideitoutonline.com, azmo.org, sumadora.com and theliveblog.com share IP numbers with yourclass.com.
yourclass.com's delegation is to two name servers ns39.domaincontrol.com and ns40.domaincontrol.com.
yourclass.com shares the same name server configuration as other domains, such as yulou.org, gsxchange.com, cirujanoplasticoargentina.com, cooperativafranciacorta.org and sagamoresouthbeach.com.
yourclass.com shares name servers with other domains at least partially, for example hr-upshot.com.
Host names with two IP numbers: ns39.domaincontrol.com points to 2603:5:21d1::14 and 97.74.109.20; ns40.domaincontrol.com points to 2603:5:22d1::14 and 173.201.77.20
yourclass.com is served by a single mail server, yourclass-com.mail.protection.outlook.com.