cjmasters.com - robtex.com

cjmasters.com

DNSSEC⚠️ Not signed
A68.204.246.107🇺🇸 CHARTER_COMMUNICATIONS-BB68.204.0.0/15 RR-Route
PTRsyn-068-204-246-107.res.spectrum.com
NSns1.mydyndns.org ⭐
A2600:2000:2100::c9🇺🇸 ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
A108.59.166.201🇺🇸 ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
NSns1170.dns.dyn.com
A2600:2000:2100::c9🇺🇸 ORACLE-OCI-318982600:2000:2100::/44 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
A108.59.166.201🇺🇸 ORACLE-OCI-31898108.59.166.0/23 Dynamic Network Services, Inc.
PTRns1.p201.dns.oraclecloud.net
NSns2193.dns.dyn.com
A2600:2000:2110::c9🇺🇸 ORACLE-OCI-318982600:2000:2110::/44 Dynamic Network Services, Inc.
PTRns2.p201.dns.oraclecloud.net
A108.59.168.201🇺🇸 ORACLE-OCI-31898108.59.168.0/23 Dynamic Network Services, Inc.
PTRns2.p201.dns.oraclecloud.net
NSns3196.dns.dyn.com
A2600:2000:2120::c9🇺🇸 ORACLE-OCI-318982600:2000:2120::/44 Dynamic Network Services, Inc.
PTRns3.p201.dns.oraclecloud.net
A108.59.170.201🇺🇸 ORACLE-OCI-31898108.59.170.0/23 Dynamic Network Services, Inc.
PTRns3.p201.dns.oraclecloud.net
NSns4179.dns.dyn.com
A2600:2000:2130::c9🇺🇸 ORACLE-OCI-318982600:2000:2130::/44 Dynamic Network Services, Inc.
PTRns4.p201.dns.oraclecloud.net
A108.59.172.201🇺🇸 ORACLE-OCI-31898108.59.172.0/23 Dynamic Network Services, Inc.
PTRns4.p201.dns.oraclecloud.net
MXmx2.zoho.com ⭐
A136.143.183.44🇺🇸 ZohoAS136.143.182.0/23 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx3.zoho.com(20)
A136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx.zoho.com(30)
A136.143.183.44🇺🇸 ZohoAS136.143.182.0/23 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
A136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
TXTv=spf1 include:zoho.com ~all
TXTMS=B3E4E4F9EAD97E8C4FD00BA50F18F1FB4E966E88
SOAns1.mydyndns.orgzone-admin@dyndns.com 2007-07-21 #4

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776065947

Previously MX for

cjmasters.com

Same first word

cjmasters.com

Similar names

sjcmaster.pics

DNS History

19 records (9 active, 10 former)

200920112013201520172019202120232025NSns1.mydyndns.orgns1170.dns.dyn.comns2193.dns.dyn.comns3196.dns.dyn.comns4179.dns.dyn.comns2.mydyndns.orgns3.mydyndns.orgns4.mydyndns.orgns5.mydyndns.orgMXmx.zoho.commx2.zoho.commx3.zoho.comcjmasters.comsitemail.everyone.netsitemail2.everyone.netA68.204.246.10750.143.66.6666.229.227.5666.229.237.229
●NSns1.mydyndns.org2008-03-20 → 2026-04-13 · 2 obs
● 2008-03-20 13:36:00
● 2026-04-13 07:57:02
●NSns1170.dns.dyn.com2015-07-10 → 2026-04-13 · 3 obs
○ 2008-03-20 13:36:00
● 2015-07-10 20:51:16
● 2026-04-13 07:57:02
○NSns2.mydyndns.org2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 13:36:00
○ 2015-07-10 20:51:16
○ 2026-04-13 07:57:02
●NSns2193.dns.dyn.com2015-07-10 → 2026-04-13 · 3 obs
○ 2008-03-20 13:36:00
● 2015-07-10 20:51:16
● 2026-04-13 07:57:02
○NSns3.mydyndns.org2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 13:36:00
○ 2015-07-10 20:51:16
○ 2026-04-13 07:57:02
●NSns3196.dns.dyn.com2015-07-10 → 2026-04-13 · 3 obs
○ 2008-03-20 13:36:00
● 2015-07-10 20:51:16
● 2026-04-13 07:57:02
○NSns4.mydyndns.org2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 13:36:00
○ 2015-07-10 20:51:16
○ 2026-04-13 07:57:02
●NSns4179.dns.dyn.com2015-07-10 → 2026-04-13 · 3 obs
○ 2008-03-20 13:36:00
● 2015-07-10 20:51:16
● 2026-04-13 07:57:02
○NSns5.mydyndns.org2008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 13:36:00
○ 2015-07-10 20:51:16
○ 2026-04-13 07:57:02
○MXcjmasters.com2008-03-20 → 2016-07-03 · 4 obs
● 2008-03-20 13:36:00
● 2016-07-03 15:32:34
○ 2017-02-04 20:01:36
○ 2026-04-13 07:57:02
●MXmx.zoho.com2017-02-04 → 2026-04-13 · 3 obs
○ 2016-07-03 15:32:34
● 2017-02-04 20:01:36
● 2026-04-13 07:57:02
●MXmx2.zoho.com2017-02-04 → 2026-04-13 · 3 obs
○ 2016-07-03 15:32:34
● 2017-02-04 20:01:36
● 2026-04-13 07:57:02
●MXmx3.zoho.com2026-03-06 → 2026-04-13 · 3 obs
○ 2018-10-08 21:10:56
● 2026-03-06 12:01:32
● 2026-04-13 07:57:02
○MXsitemail.everyone.net2008-03-20 → 2018-10-08 · 4 obs
● 2008-03-20 13:36:00
● 2018-10-08 21:10:56
○ 2026-03-06 12:01:32
○ 2026-04-13 07:57:02
○MXsitemail2.everyone.net2017-02-04 → 2018-10-08 · 5 obs
○ 2016-07-03 15:32:34
● 2017-02-04 20:01:36
● 2018-10-08 21:10:56
○ 2026-03-06 12:01:32
○ 2026-04-13 07:57:02
○A50.143.66.662015-07-10 → 2017-02-04 · 5 obs
○ 2008-03-20 13:36:00
● 2015-07-10 20:51:16
● 2017-02-04 20:01:36
○ 2018-10-08 21:10:56
○ 2026-04-13 07:57:02
○A66.229.227.562008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 13:36:00
○ 2015-07-10 20:51:16
○ 2026-04-13 07:57:02
○A66.229.237.2292018-10-08 → 2018-10-08 · 4 obs
○ 2017-02-04 20:01:36
● 2018-10-08 21:10:56
○ 2026-03-06 12:01:32
○ 2026-04-13 07:57:02
●A68.204.246.1072026-03-06 → 2026-04-13 · 3 obs
○ 2018-10-08 21:10:56
● 2026-03-06 12:01:32
● 2026-04-13 07:57:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cjmasters.comns1170.dns.dyn.com, ns2193.dns.dyn.com, ns3196.dns.dyn.com, ns4179.dns.dyn.com8 records

✅ Authoritative Response

Server:108.59.170.201

NS records: ns1170.dns.dyn.com, ns2193.dns.dyn.com, ns3196.dns.dyn.com, ns4179.dns.dyn.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cjmasters.com (unsigned zone)

⏱️ Timing

Total: 432ms | Queries: -

📄 Records

TypeCountSample Data
A168.204.246.107
NS4ns4179.dns.dyn.com, ns1170.dns.dyn.com...
MX3mx2.zoho.com (pri: 20), mx.zoho.com (pri: 10)...
TXT2MS=B3E4E4F9EAD97E8C4FD00BA50F18F1FB4E966, v=spf1 include:zoho.com ~all
SOA1ns1.mydyndns.org zone-admin.dyndns.com

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1170.dns.dyn.com, ns1170.dns.dyn.com, ns2193.dns.dyn.com...)

Analysis

IP Addresses

cjmasters.com points to a single IP number: 68.204.246.107.

Name Servers

cjmasters.com is delegated to five name servers: ns1.mydyndns.org, ns1170.dns.dyn.com, ns2193.dns.dyn.com, ns3196.dns.dyn.com and ns4179.dns.dyn.com.

cjmasters.com shares name servers with other domains at least partially, for instance rolicom.ro, commandpoint.com, scooterteacher.com, rexy.com.mx and wcgca.ca.

these name servers are commonly used with the name servers ns2.mydyndns.org, ns3.mydyndns.org, ns4.mydyndns.org, ns5.mydyndns.org, ns2175.dns.dyn.com, ns2200.dns.dyn.com, ns4153.dns.dyn.com, ns4148.dns.dyn.com, ns2134.dns.dyn.com and ns4192.dns.dyn.com.

Host names with two IP numbers:

The host name ns1.mydyndns.org points to 2600:2000:2100::c9 and 108.59.166.201

The host name ns1170.dns.dyn.com points to 2600:2000:2100::c9 and 108.59.166.201

The host name ns2193.dns.dyn.com points to 2600:2000:2110::c9 and 108.59.168.201

The host name ns3196.dns.dyn.com points to 2600:2000:2120::c9 and 108.59.170.201

The host name ns4179.dns.dyn.com points to 2600:2000:2130::c9 and 108.59.172.201

Host names that point to 2600:2000:2100::c9 are ns1.mydyndns.org and ns1170.dns.dyn.com

Host names that point to 108.59.166.201 are ns1.mydyndns.org and ns1170.dns.dyn.com

Mail Servers

cjmasters.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

cjmasters.com shares some mail servers with other domains, including viralbest.gr, innovare.es, creativasites.com.br, todpoles.com and piero.cl.

these mail servers are commonly used with 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.

Host names with two IP numbers:

mx.zoho.com points to 136.143.183.44 and 136.143.191.44.

Host names with one IP number:

mx2.zoho.com points to 136.143.183.44.

mx3.zoho.com points to 136.143.191.44.

Host names that point to 136.143.183.44: mx.zoho.com and mx2.zoho.com.

Host names that point to 136.143.191.44: mx.zoho.com and mx3.zoho.com.