cernvm.org - dns.ninja
cernvm.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785670126 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns29.domaincontrol.com2015-06-08 → 2026-08-02 · 2 obs
● 2026-08-02 11:58:38
●NSns30.domaincontrol.com2015-06-08 → 2026-08-02 · 2 obs
● 2026-08-02 11:58:38
●MXmailstore1.secureserver.net2015-06-08 → 2026-08-02 · 2 obs
● 2026-08-02 11:58:38
●MXsmtp.secureserver.net2015-06-08 → 2026-08-02 · 2 obs
● 2026-08-02 11:58:38
●A15.197.225.1282026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 11:58:38
●A3.33.251.1682026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 11:58:38
○A50.63.202.232015-06-08 → 2018-09-15 · 3 obs
● 2018-09-15 09:55:32
○ 2026-08-02 11:58:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| cernvm.org | ns30.domaincontrol.com, ns29.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.104.15
NS records: ns30.domaincontrol.com, ns29.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cernvm.org (unsigned zone)
⏱️ Timing
Total: 345ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns29.domaincontrol.com, ns30.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns29.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
cernvm.org has two IP addresses: 3.33.251.168 and 15.197.225.128
Among the host names that share IP numbers with cernvm.org are davisfinnegan.com, remaxassociatesut.com, offthegridcuisine.net and two others.
Name Servers
Two name servers handle the delegation for cernvm.org: ns29.domaincontrol.com and ns30.domaincontrol.com.
cernvm.org has the same name server delegation as a number of other domains, such as dpsflighttraining.com, saintpiranservicecourse.com, scsopa.com and two more.
ns29.domaincontrol.com and ns30.domaincontrol.com both carry two IP addresses. The A records for ns29.domaincontrol.com are 97.74.104.15 and 2603:5:2181::f; the A records for ns30.domaincontrol.com are 173.201.72.15 and 2603:5:2281::f.
Mail Servers
The MX records for cernvm.org point to two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
cernvm.org has the same mail server arrangement as a number of other domains, for example gregoryvbell.com, rodrigosanchezmejorada.com, kidzies.com and two more.
cernvm.org uses mail servers that are also used by other domains, including pro-selling.de, t-fit.ca and appbars.com.
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113. Both hosts resolve to three IP numbers.