codzen.com - robtex.com
codzen.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=1783205311 | ||||||
MX for
codzen.com |
Same first word
Similar names
DNS History
24 records (7 active, 17 former)
●NSbdns1.exonhost.com2026-06-20 → 2026-07-04 · 3 obs
● 2026-06-20 08:03:24
● 2026-07-04 23:14:56
●NSbdns2.exonhost.com2026-06-20 → 2026-07-04 · 3 obs
● 2026-06-20 08:03:24
● 2026-07-04 23:14:56
○NSns1.bluehost.com2015-07-06 → 2016-04-28 · 4 obs
● 2016-04-28 18:24:46
○ 2017-02-14 07:20:28
○ 2026-07-04 23:14:56
○NSns1.linode.com2017-02-14 → 2018-10-15 · 5 obs
● 2017-02-14 07:20:28
● 2018-10-15 01:10:12
○ 2026-06-20 08:03:24
○ 2026-07-04 23:14:56
○NSns2.bluehost.com2015-07-06 → 2016-04-28 · 4 obs
● 2016-04-28 18:24:46
○ 2017-02-14 07:20:28
○ 2026-07-04 23:14:56
○NSns2.linode.com2017-02-14 → 2018-10-15 · 5 obs
● 2017-02-14 07:20:28
● 2018-10-15 01:10:12
○ 2026-06-20 08:03:24
○ 2026-07-04 23:14:56
○NSns3.linode.com2017-02-14 → 2018-10-15 · 5 obs
● 2017-02-14 07:20:28
● 2018-10-15 01:10:12
○ 2026-06-20 08:03:24
○ 2026-07-04 23:14:56
○NSns4.linode.com2017-02-14 → 2018-10-15 · 5 obs
● 2017-02-14 07:20:28
● 2018-10-15 01:10:12
○ 2026-06-20 08:03:24
○ 2026-07-04 23:14:56
○NSns5.linode.com2017-02-14 → 2018-10-15 · 5 obs
● 2017-02-14 07:20:28
● 2018-10-15 01:10:12
○ 2026-06-20 08:03:24
○ 2026-07-04 23:14:56
○MXalt1.aspmx.l.google.com2017-02-14 → 2018-10-15 · 5 obs
● 2017-02-14 07:20:28
● 2018-10-15 01:10:12
○ 2026-06-20 08:03:24
○ 2026-07-04 23:14:56
○MXalt2.aspmx.l.google.com2017-02-14 → 2018-10-15 · 5 obs
● 2017-02-14 07:20:28
● 2018-10-15 01:10:12
○ 2026-06-20 08:03:24
○ 2026-07-04 23:14:56
○MXaspmx.l.google.com2017-02-14 → 2018-10-15 · 5 obs
● 2017-02-14 07:20:28
● 2018-10-15 01:10:12
○ 2026-06-20 08:03:24
○ 2026-07-04 23:14:56
○MXaspmx2.googlemail.com2017-02-14 → 2018-10-15 · 5 obs
● 2017-02-14 07:20:28
● 2018-10-15 01:10:12
○ 2026-06-20 08:03:24
○ 2026-07-04 23:14:56
○MXaspmx3.googlemail.com2017-02-14 → 2018-10-15 · 5 obs
● 2017-02-14 07:20:28
● 2018-10-15 01:10:12
○ 2026-06-20 08:03:24
○ 2026-07-04 23:14:56
○MXaspmx4.googlemail.com2017-02-14 → 2018-10-15 · 5 obs
● 2017-02-14 07:20:28
● 2018-10-15 01:10:12
○ 2026-06-20 08:03:24
○ 2026-07-04 23:14:56
○MXaspmx5.googlemail.com2017-02-14 → 2018-10-15 · 5 obs
● 2017-02-14 07:20:28
● 2018-10-15 01:10:12
○ 2026-06-20 08:03:24
○ 2026-07-04 23:14:56
●MXcodzen.com2015-07-06 → 2026-07-04 · 6 obs
● 2016-04-28 18:24:46
○ 2017-02-14 07:20:28
○ 2018-10-15 01:10:12
● 2026-06-20 08:03:24
● 2026-07-04 23:14:56
●A103.159.36.1862026-06-20 → 2026-07-04 · 3 obs
● 2026-06-20 08:03:24
● 2026-07-04 23:14:56
○A2600:3c00::f03c:91ff:fe73:3a612017-02-14 → 2018-10-15 · 5 obs
● 2017-02-14 07:20:28
● 2018-10-15 01:10:12
○ 2026-06-20 08:03:24
○ 2026-07-04 23:14:56
○A74.220.199.62015-07-06 → 2016-04-28 · 4 obs
● 2016-04-28 18:24:46
○ 2017-02-14 07:20:28
○ 2026-07-04 23:14:56
○A96.126.122.1872017-02-14 → 2018-10-15 · 5 obs
● 2017-02-14 07:20:28
● 2018-10-15 01:10:12
○ 2026-06-20 08:03:24
○ 2026-07-04 23:14:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| codzen.com | bdns1.exonhost.com, bdns2.exonhost.com | 2 records |
✅ Authoritative Response
Server:103.187.23.183
NS records: bdns1.exonhost.com, bdns2.exonhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codzen.com (unsigned zone)
⏱️ Timing
Total: 578ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.159.36.186 |
| NS | 2 | bdns1.exonhost.com, bdns2.exonhost.com |
| MX | 4 | mx3.zoho.com (pri: 0), mx2.zoho.com (pri: 0)... |
| TXT | 1 | v=spf1 include:zohomail.com ~all |
| SOA | 1 | bdns1.exonhost.com webmaster.exonhost.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (bdns1.exonhost.com, bdns2.exonhost.com)
Analysis
Mail Server Role
codzen.com acts as its own mail server.
IP Addresses
codzen.com points to a single IP number: 103.159.36.186.
Additional host names — planterandplant.com, radiance.com.bd, nipaflourmill.com and two others — share IP numbers with codzen.com.
Name Servers
codzen.com is delegated to two name servers: bdns1.exonhost.com and bdns2.exonhost.com.
codzen.com shares its name server setup with other domains, including rahmaniamadrasah.com, darulqiratfultali.com, essentialbakingtools.com and two others.
codzen.com partially shares its NS delegation with several other domains, including ezzyshopbd.com, cnbazar.com, perfumebangladesh.com and two others.
These name servers are regularly seen alongside bdns1.whitelabelwebserver.com and bdns2.whitelabelwebserver.com as name servers.
bdns1.exonhost.com resolves to 103.148.14.28. bdns2.exonhost.com resolves to 103.187.23.183. Both host names point to a single IP number.
Mail Servers
Mail for codzen.com is handled by four mail servers, specifically codzen.com, mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
codzen.com shares mail servers — at least in part — with other domains, including keymanstores.com, mazedigitals.com, kazichschool.com and two others.
All four hosts carry a single IP address each: codzen.com directs to 103.159.36.186, mx2.zoho.com directs to 204.141.33.44, and mx3.zoho.com and mx.zoho.com both direct to 204.141.43.44 — making 204.141.43.44 a shared IP for those two.
mx3.zoho.com and mx.zoho.com are host names that each point to 204.141.43.44 IP addresses.