markcjohnson.net - robtex.com
markcjohnson.net
net
| 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=1771291465 | ||||||
Same first word
markcjohnson.net |
DNS History
7 records (6 active, 1 former)
●NSns41.domaincontrol.com2015-05-24 → 2026-03-24 · 2 obs
● 2026-03-24 10:49:40
●NSns42.domaincontrol.com2015-05-24 → 2026-03-24 · 2 obs
● 2026-03-24 10:49:40
●MXmailstore1.secureserver.net2015-05-24 → 2026-03-24 · 2 obs
● 2026-03-24 10:49:40
●MXsmtp.secureserver.net2015-05-24 → 2026-03-24 · 2 obs
● 2026-03-24 10:49:40
●A15.197.148.332026-03-02 → 2026-03-24 · 3 obs
● 2026-03-02 08:21:56
● 2026-03-24 10:49:40
○A184.168.221.432015-05-24 → 2018-08-11 · 4 obs
● 2018-08-11 13:22:22
○ 2026-03-02 08:21:56
○ 2026-03-24 10:49:40
●A3.33.130.1902026-03-02 → 2026-03-24 · 3 obs
● 2026-03-02 08:21:56
● 2026-03-24 10:49:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | l.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| markcjohnson.net | ns41.domaincontrol.com, ns42.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.68.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for markcjohnson.net (unsigned zone)
⏱️ Timing
Total: 1077ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
markcjohnson.net resolves to two IPs: 3.33.130.190 and 15.197.148.33.
other host names for instance netvisiongroup.com, billedwardshomes.com, therpsg.org, zanzibar.city and sustainlight.com share IP numbers with markcjohnson.net.
Name Servers
markcjohnson.net is delegated to two name servers: ns41.domaincontrol.com and ns42.domaincontrol.com.
markcjohnson.net shares the same name server setup as other domains, for example kg-fashion.com, smartscalehomes.com, traditionalarcherysales.com, landbankdirect.com and slysze.com.
markcjohnson.net at least partially shares its name servers with other domains, for instance sloopweb.com.
Host names with two IP numbers:
ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21
ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21
Mail Servers
markcjohnson.net is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
markcjohnson.net shares the same mail server setup as other domains, for instance vbrick.de, techworksol.com, craftymelinda.com, stylechasers.com and temovo.info.
markcjohnson.net shares at least partially some mail servers with other domains, for instance allaboutcreditreports.com, altrunet.com and web3direct.com.
Host names with three IP numbers:
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.