markheyert.com - dns.ninja
markheyert.com
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=1786300999 | ||||||
Same first word
markheyert.com |
DNS History
7 records (5 active, 2 former)
●NSns51.domaincontrol.com2015-06-16 → 2026-08-09 · 2 obs
● 2026-08-09 18:46:12
●NSns52.domaincontrol.com2015-06-16 → 2026-08-09 · 2 obs
● 2026-08-09 18:46:12
○MXmailstore1.secureserver.net2015-06-16 → 2017-03-31 · 4 obs
● 2017-03-31 15:26:22
○ 2026-05-27 05:55:06
○ 2026-08-09 18:46:12
●MXmx01.mail.icloud.com2026-05-27 → 2026-08-09 · 3 obs
● 2026-05-27 05:55:06
● 2026-08-09 18:46:12
●MXmx02.mail.icloud.com2026-05-27 → 2026-08-09 · 3 obs
● 2026-05-27 05:55:06
● 2026-08-09 18:46:12
○MXsmtp.secureserver.net2015-06-16 → 2017-03-31 · 4 obs
● 2017-03-31 15:26:22
○ 2026-05-27 05:55:06
○ 2026-08-09 18:46:12
●A66.6.44.42015-06-16 → 2026-08-09 · 2 obs
● 2026-08-09 18:46:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net... | - |
| markheyert.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for markheyert.com (unsigned zone)
⏱️ Timing
Total: 154ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.6.44.4 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 2 | mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10) |
| TXT | 5 | v=spf1 redirect=iCloud.com, D1554235... |
| SOA | 1 | NS51.DOMAINCONTROL.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
IP Addresses
markheyert.com points to a single IP number: 66.6.44.4.
Additional host names — ns2.bestart.com, roddale.com, theoritic.com and two others — share IP numbers with markheyert.com.
Name Servers
markheyert.com uses two name servers for its delegation: ns51.domaincontrol.com and ns52.domaincontrol.com.
markheyert.com shares its name server setup with other domains, including kemst.com, petcrafted.com, gslrewards.com.au and two others.
At least some of markheyert.com's name servers are also used by other domains, among them myorha.org.
The two host names ns51.domaincontrol.com and ns52.domaincontrol.com each have a pair of IP addresses: ns51.domaincontrol.com has 97.74.105.26 and 2603:5:2192::1a, and ns52.domaincontrol.com has 173.201.73.26 and 2603:5:2292::1a.
Mail Servers
markheyert.com has two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.
markheyert.com shares the same mail server setup as other domains, including galuszka.pl, colosci.com, selfdev.org and two others.
The mail servers for markheyert.com overlap at least partially with those of other domains, including christian-siefert.de and terral.me.
Host names with 6 IP numbers:
Hostname mx01.mail.icloud.com directs to 17.42.251.62, 17.56.9.31 and 17.57.152.5 along with 3 other IP addresses.
Hostname mx02.mail.icloud.com directs to 17.42.251.62, 17.56.9.31 and 17.57.152.5 along with 3 other IP addresses.
Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.42.251.62 IP addresses each.
Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.56.9.31 IP addresses each.
Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.152.5 IP addresses each.
Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.154.33 IP addresses each.
Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.155.25 IP addresses each.
Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.156.30 IP addresses each.