cernesystems.com - robtex.com
cernesystems.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns75.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b4::30🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| A | 97.74.107.48🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| NS | ns76.domaincontrol.com | ||||||
| A | 2603:5:22b4::30🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| A | 173.201.75.48🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| MX | cernesystems-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms61271343 | ||||||
| SOA | ns75.domaincontrol.comdns@jomax.net 2026-02-06 #5 | ||||||
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=1775797757 | ||||||
Same first word
cernesystems.com |
DNS History
17 records (3 active, 14 former)
○NSdns1.easydns.com2015-08-20 → 2017-05-27 · 4 obs
● 2015-08-20 11:41:28
● 2017-05-27 12:50:34
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
● 2017-05-27 12:50:34
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
○NSdns2.easydns.net2015-08-20 → 2017-05-27 · 4 obs
● 2015-08-20 11:41:28
● 2017-05-27 12:50:34
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
● 2017-05-27 12:50:34
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
○NSdns3.easydns.org2015-08-20 → 2017-05-27 · 4 obs
● 2015-08-20 11:41:28
● 2017-05-27 12:50:34
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
● 2017-05-27 12:50:34
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
○NSns67.domaincontrol.com2026-03-22 → 2026-04-10 · 2 obs
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
○ 2026-04-10 05:25:08
○NSns68.domaincontrol.com2026-03-22 → 2026-04-10 · 2 obs
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
○ 2026-04-10 05:25:08
●NSns75.domaincontrol.com2026-03-22 → 2026-04-10 · 3 obs
○ 2017-05-27 12:50:34
● 2026-03-22 14:57:50
● 2026-04-10 05:25:08
● 2026-03-22 14:57:50
● 2026-04-10 05:25:08
●NSns76.domaincontrol.com2026-03-22 → 2026-04-10 · 3 obs
○ 2017-05-27 12:50:34
● 2026-03-22 14:57:50
● 2026-04-10 05:25:08
● 2026-03-22 14:57:50
● 2026-04-10 05:25:08
○MXalt1.aspmx.l.google.com2026-03-22 → 2026-04-10 · 2 obs
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
○ 2026-04-10 05:25:08
○MXalt2.aspmx.l.google.com2026-03-22 → 2026-04-10 · 2 obs
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
○ 2026-04-10 05:25:08
○MXalt3.aspmx.l.google.com2026-03-22 → 2026-04-10 · 2 obs
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
○ 2026-04-10 05:25:08
○MXalt4.aspmx.l.google.com2026-03-22 → 2026-04-10 · 2 obs
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
○ 2026-04-10 05:25:08
○MXaspmx.l.google.com2026-03-22 → 2026-04-10 · 2 obs
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
○ 2026-04-10 05:25:08
●MXcernesystems-com.mail.protection.outlook.com2026-03-22 → 2026-04-10 · 3 obs
○ 2017-05-27 12:50:34
● 2026-03-22 14:57:50
● 2026-04-10 05:25:08
● 2026-03-22 14:57:50
● 2026-04-10 05:25:08
○MXmx-caprica.easydns.com2015-08-20 → 2017-05-27 · 4 obs
● 2015-08-20 11:41:28
● 2017-05-27 12:50:34
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
● 2017-05-27 12:50:34
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
○A192.241.171.492016-05-08 → 2017-05-27 · 6 obs
○ 2015-12-29 06:57:28
● 2016-05-08 00:15:16
○ 2016-12-03 17:44:02
● 2017-05-27 12:50:34
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
● 2016-05-08 00:15:16
○ 2016-12-03 17:44:02
● 2017-05-27 12:50:34
○ 2026-03-22 14:57:50
○ 2026-04-10 05:25:08
○A31.220.0.1992016-12-03 → 2016-12-03 · 4 obs
○ 2016-05-08 00:15:16
● 2016-12-03 17:44:02
○ 2017-05-27 12:50:34
○ 2026-04-10 05:25:08
● 2016-12-03 17:44:02
○ 2017-05-27 12:50:34
○ 2026-04-10 05:25:08
○A72.8.141.902015-08-20 → 2015-12-29 · 4 obs
● 2015-08-20 11:41:28
● 2015-12-29 06:57:28
○ 2016-05-08 00:15:16
○ 2026-04-10 05:25:08
● 2015-12-29 06:57:28
○ 2016-05-08 00:15:16
○ 2026-04-10 05:25:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cernesystems.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cernesystems.com (unsigned zone)
⏱️ Timing
Total: 106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| MX | 1 | cernesystems-com.mail.protection.outlook |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms61271343 |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
Name Servers
cernesystems.com has two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.
cernesystems.com shares the same name server setup as other domains, for example wingiftcardsmonthly.com, impactdonation.net, findlordtaylor.com, lovecollective.church and kriteria.com.mx.
Host names with two IP numbers:
ns75.domaincontrol.com points to: 2603:5:21b4::30 and 97.74.107.48; ns76.domaincontrol.com points to: 2603:5:22b4::30 and 173.201.75.48.
Mail Servers
cernesystems.com is handled by a single mail server, cernesystems-com.mail.protection.outlook.com.