mdcus.org - dns.ninja
mdcus.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=1782753293 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns25.domaincontrol.com2015-06-08 → 2026-06-29 · 2 obs
● 2026-06-29 17:24:20
●NSns26.domaincontrol.com2015-06-08 → 2026-06-29 · 2 obs
● 2026-06-29 17:24:20
●MXmailstore1.secureserver.net2015-06-08 → 2026-06-29 · 2 obs
● 2026-06-29 17:24:20
●MXsmtp.secureserver.net2015-06-08 → 2026-06-29 · 2 obs
● 2026-06-29 17:24:20
●A15.197.148.332026-04-09 → 2026-06-29 · 3 obs
● 2026-04-09 01:43:54
● 2026-06-29 17:24:20
○A184.168.221.482015-06-08 → 2018-12-09 · 4 obs
● 2018-12-09 05:54:26
○ 2026-04-09 01:43:54
○ 2026-06-29 17:24:20
●A3.33.130.1902026-04-09 → 2026-06-29 · 3 obs
● 2026-04-09 01:43:54
● 2026-06-29 17:24:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| mdcus.org | ns26.domaincontrol.com, ns25.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.70.13
NS records: ns26.domaincontrol.com, ns25.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mdcus.org (unsigned zone)
⏱️ Timing
Total: 1525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns25.domaincontrol.com, ns26.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns25.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
mdcus.org has two IP addresses: 3.33.130.190 and 15.197.148.33
Two other host names, along with carolinaclothingco.com, astillsmallvoice.com and newreligionholywaterbysaintmarq.com, also share IP numbers with mdcus.org.
Name Servers
mdcus.org has two authoritative name servers — ns25.domaincontrol.com and ns26.domaincontrol.com.
mdcus.org shares its NS records with other domains, for example asianamericanforeducation.org, consolidatedtrans.com, thepowercall.com and two others.
The name servers for mdcus.org overlap at least partially with those of other domains — for example custodiantrustees.com.
Both ns25.domaincontrol.com and ns26.domaincontrol.com have two IP addresses each. ns25.domaincontrol.com resolves to 97.74.102.13 and 2603:5:2161::d; ns26.domaincontrol.com resolves to 173.201.70.13 and 2603:5:2261::d.
Mail Servers
mdcus.org is served by two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
Among the domains sharing a mail server setup with mdcus.org are capitalpakrd.com, saronamedical.com, astikkos.com and two others.
mdcus.org has mail servers in common with other domains — nickandrewstaver.com being one example.
Both mailstore1.secureserver.net and smtp.secureserver.net point to three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162, while smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.