mark-cohen.com - robtex.com
mark-cohen.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=1774649637 | ||||||
Same first word
mark-cohen.com |
Similar names
DNS History
15 records (10 active, 5 former)
●NSns-cloud-a1.googledomains.com2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 18:45:08
● 2026-03-27 22:34:12
●NSns-cloud-a2.googledomains.com2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 18:45:08
● 2026-03-27 22:34:12
●NSns-cloud-a3.googledomains.com2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 18:45:08
● 2026-03-27 22:34:12
●NSns-cloud-a4.googledomains.com2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 18:45:08
● 2026-03-27 22:34:12
○NSns57.domaincontrol.com2015-08-21 → 2017-04-05 · 4 obs
● 2017-04-05 19:33:28
○ 2026-02-19 18:45:08
○ 2026-03-27 22:34:12
○NSns58.domaincontrol.com2015-08-21 → 2017-04-05 · 4 obs
● 2017-04-05 19:33:28
○ 2026-02-19 18:45:08
○ 2026-03-27 22:34:12
●MXalt1.aspmx.l.google.com2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 18:45:08
● 2026-03-27 22:34:12
●MXalt2.aspmx.l.google.com2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 18:45:08
● 2026-03-27 22:34:12
●MXalt3.aspmx.l.google.com2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 18:45:08
● 2026-03-27 22:34:12
●MXalt4.aspmx.l.google.com2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 18:45:08
● 2026-03-27 22:34:12
●MXaspmx.l.google.com2026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 18:45:08
● 2026-03-27 22:34:12
○MXmailstore1.secureserver.net2015-08-21 → 2017-04-05 · 4 obs
● 2017-04-05 19:33:28
○ 2026-02-19 18:45:08
○ 2026-03-27 22:34:12
○MXsmtp.secureserver.net2015-08-21 → 2017-04-05 · 4 obs
● 2017-04-05 19:33:28
○ 2026-02-19 18:45:08
○ 2026-03-27 22:34:12
○A173.201.98.1282015-08-21 → 2017-04-05 · 4 obs
● 2017-04-05 19:33:28
○ 2026-02-19 18:45:08
○ 2026-03-27 22:34:12
●A198.49.23.1452026-02-19 → 2026-03-27 · 3 obs
● 2026-02-19 18:45:08
● 2026-03-27 22:34:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mark-cohen.com | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mark-cohen.com (unsigned zone)
⏱️ Timing
Total: 294ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.49.23.145 |
| NS | 4 | ns-cloud-a4.googledomains.com, ns-cloud-a1.googledomains.com... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=zlziX5T4w-lmVxg |
| SOA | 1 | ns-cloud-a1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)
Analysis
IP Addresses
mark-cohen.com resolves to one IP number: 198.49.23.145.
other host names including besocial.be, containerworks.nz, feethustler.com, bgcontracting.co.nz and enzumo.com.au share IP numbers with mark-cohen.com.
Name Servers
mark-cohen.com is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
mark-cohen.com at least partially shares name servers with other domains, for instance abrupt-navy-teal.glitch.me, 20.164.184.in-addr.arpa, everydaydraftingllc.com, littlehoomans.com and kazbek.info.
These name servers are commonly used alongside ns1.mirusresearch.com and ns2.mir.us.
Host names with two IP numbers:
ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106; ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106; ns-cloud-a3.googledomains.com points to 2001:4860:4802:36::6a and 216.239.36.106; ns-cloud-a4.googledomains.com points to 2001:4860:4802:38::6a and 216.239.38.106.
Mail Servers
mark-cohen.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
mark-cohen.com shares some mail servers with other domains, at least partially, for instance coeliteinspections.com, s-densetsu.com, railsolutionllc.com, itms-india.com and danstopnotch.net.
these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c23::1a and 172.253.63.27
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26
alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27
alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.27