clinicalstudies.ca - robtex.com

clinicalstudies.ca

DNSSEC⚠️ Not signed
A162.240.175.104🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTRserver-605566.4thd.co
NSns1.server-605566.4thd.co ⭐
A162.240.175.104🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTRserver-605566.4thd.co
NSns2.server-605566.4thd.co
A162.240.175.104🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTRserver-605566.4thd.co
NSns3.server-605566.4thd.co
A162.240.175.104🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTRserver-605566.4thd.co
NSns4.server-605566.4thd.co
A162.240.175.104🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTRserver-605566.4thd.co
MXclinicalstudies.ca ⭐
A162.240.175.104🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTRserver-605566.4thd.co
TXTv=spf1 +a +mx +ip4:162.240.175.104 ~all
SOAns1.server-605566.4thd.comohanned@4thd.ca 2026-05-29 #1

ca

DNSSEC🔒 Signed (DS record present)
NSprd-czp-05.corp.cira.ca ⭐
NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2607251730

MX for

clinicalstudies.ca

Same first word

clinicalstudies.info
clinicalstudies.abbott
clinicalstudies.com
clinicalstudies.tv
clinicalstudies.in
clinicalstudies.gr
clinicalstudies.ca
clinicalstudies.eu

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSns1.server-605566.4thd.cons2.server-605566.4thd.cons3.server-605566.4thd.cons4.server-605566.4thd.cobuy.internettraffic.comns1.sedoparking.comns2.sedoparking.comsell.internettraffic.comMXclinicalstudies.camail.nickstel.comA162.240.175.10469.172.201.20872.52.4.91
○NSbuy.internettraffic.com2015-06-07 → 2015-10-20 · 4 obs
● 2015-06-07 11:28:16
● 2015-10-20 17:07:14
○ 2015-12-23 13:27:34
○ 2026-07-25 18:44:52
○NSns1.sedoparking.com2015-12-23 → 2016-04-02 · 5 obs
○ 2015-10-20 17:07:14
● 2015-12-23 13:27:34
● 2016-04-02 21:33:28
○ 2016-09-16 11:21:38
○ 2026-07-25 18:44:52
●NSns1.server-605566.4thd.co2026-03-26 → 2026-07-25 · 3 obs
○ 2016-09-16 11:21:38
● 2026-03-26 12:35:12
● 2026-07-25 18:44:52
○NSns2.sedoparking.com2015-12-23 → 2016-04-02 · 5 obs
○ 2015-10-20 17:07:14
● 2015-12-23 13:27:34
● 2016-04-02 21:33:28
○ 2016-09-16 11:21:38
○ 2026-07-25 18:44:52
●NSns2.server-605566.4thd.co2026-03-26 → 2026-07-25 · 3 obs
○ 2016-09-16 11:21:38
● 2026-03-26 12:35:12
● 2026-07-25 18:44:52
●NSns3.server-605566.4thd.co2026-03-26 → 2026-07-25 · 3 obs
○ 2016-09-16 11:21:38
● 2026-03-26 12:35:12
● 2026-07-25 18:44:52
●NSns4.server-605566.4thd.co2026-03-26 → 2026-07-25 · 3 obs
○ 2016-09-16 11:21:38
● 2026-03-26 12:35:12
● 2026-07-25 18:44:52
○NSsell.internettraffic.com2015-06-07 → 2015-10-20 · 4 obs
● 2015-06-07 11:28:16
● 2015-10-20 17:07:14
○ 2015-12-23 13:27:34
○ 2026-07-25 18:44:52
●MXclinicalstudies.ca2026-07-21 → 2026-07-25 · 3 obs
○ 2016-09-16 11:21:38
● 2026-07-21 04:34:46
● 2026-07-25 18:44:52
○MXmail.nickstel.com2015-12-23 → 2016-04-02 · 4 obs
● 2015-12-23 13:27:34
● 2016-04-02 21:33:28
○ 2016-09-16 11:21:38
○ 2026-07-25 18:44:52
●A162.240.175.1042026-07-21 → 2026-07-25 · 3 obs
○ 2016-09-16 11:21:38
● 2026-07-21 04:34:46
● 2026-07-25 18:44:52
○A69.172.201.2082015-06-07 → 2015-10-20 · 4 obs
● 2015-06-07 11:28:16
● 2015-10-20 17:07:14
○ 2015-12-23 13:27:34
○ 2026-07-25 18:44:52
○A72.52.4.912015-12-23 → 2016-04-02 · 5 obs
○ 2015-10-20 17:07:14
● 2015-12-23 13:27:34
● 2016-04-02 21:33:28
○ 2016-09-16 11:21:38
○ 2026-07-25 18:44:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cad.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca-
clinicalstudies.cans1.server-605566.4thd.co, ns3.server-605566.4thd.co, ns2.server-605566.4thd.co, ns4.server-605566.4thd.co-

✅ Authoritative Response

Server:162.240.175.104

NS records: ns1.server-605566.4thd.co, ns3.server-605566.4thd.co, ns2.server-605566.4thd.co, ns4.server-605566.4thd.co

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clinicalstudies.ca (unsigned zone)

⏱️ Timing

Total: 1433ms | Queries: -

📄 Records

TypeCountSample Data
A1162.240.175.104
NS4ns4.server-605566.4thd.co, ns1.server-605566.4thd.co...
MX1clinicalstudies.ca (pri: 0)
TXT1v=spf1 +a +mx +ip4:162.240.175.104 ~all
SOA1ns1.server-605566.4thd.co mohanned.4thd.

Analysis

Mail Server Role

clinicalstudies.ca serves as a mail server for clinicalstudies.ca.

IP Addresses

clinicalstudies.ca has exactly one IP address — 162.240.175.104.

ns2.server-605566.4thd.co, biosys.ca, ns3.server-605566.4thd.co plus two other host names have IP numbers in common with clinicalstudies.ca.

Name Servers

Four name servers handle the delegation for clinicalstudies.ca: ns1.server-605566.4thd.co, ns2.server-605566.4thd.co, ns3.server-605566.4thd.co and ns4.server-605566.4thd.co.

At least some of clinicalstudies.ca's name servers are shared with other domains, for example eyez.ca, ktz.ca, server-605566.4thd.co and two more.

The host names ns1.server-605566.4thd.co, ns2.server-605566.4thd.co, ns3.server-605566.4thd.co and ns4.server-605566.4thd.co share a common IP address: 162.240.175.104.

The following host names resolve to 162.240.175.104: ns1.server-605566.4thd.co, ns2.server-605566.4thd.co, ns3.server-605566.4thd.co and ns4.server-605566.4thd.co.

Mail Servers

clinicalstudies.ca uses exactly one mail server, which is clinicalstudies.ca.

There is one IP number for clinicalstudies.ca: 162.240.175.104.