studer.ca - dns.ninja

studer.ca

DNSSEC⚠️ Not signed
A13.248.243.5🇺🇸 Amazon13.248.240.0/20
PTRa16e665f42988324c.awsglobalaccelerator.com
A76.223.105.230🇺🇸 Amazon76.223.96.0/20
NSns19.domaincontrol.com ⭐
A2603:5:21d0::a🇺🇸 GODADDY-DNS2603:5:21d0::/44
PTRns19.domaincontrol.com
A97.74.109.10🇺🇸 GODADDY-DNS97.74.108.0/23
PTRns19.domaincontrol.com
NSns20.domaincontrol.com
A2603:5:22d0::a🇺🇸 GODADDY-DNS2603:5:22d0::/44
PTRns20.domaincontrol.com
A173.201.77.10🇺🇸 GODADDY-DNS173.201.76.0/23
PTRns20.domaincontrol.com
MXstuder-ca.mail.protection.outlook.com ⭐
TXTNETORG10913846.onmicrosoft.com
TXTv=spf1 include:secureserver.net -all
SOAns19.domaincontrol.comdns@jomax.net 2025-03-25 #0

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=2606240430

Same first word

studer.co.ke
studer.info
studer.us
studer.me
studer.net
studer.ru
studer.com
studer.eu
studer.ch
studer.dev
studer.com.pl
studer.cn
studer.co.uk
studer.agency
studer.in
studer.de
studer.archi
studer.fr
studer.se
studer.xyz
studer.ca
studer.org
studer.at
studer.world
studer.nu

Similar names

dersut.coffee
tusder.com
sterud.be
rusted.su
rudest.net
rusted.co.uk
duster.nl
studre.ru
restud.org
destur.org
duster.by
rusted.com.au
dstrue.com
trsedu.com
reduts.com.py
rusted.de
duerst.eu
sturde.com
rusted.org
udtres.ru
surdet.com
duster.ru
duster.us
rusted.pl
destru.com
restud.co.uk
duster.se
tersud.com
derust.co.za
reduts.fr
durtes.com.tr
dersut.sk
derust.com
tresud.ru
duerst.events
edutrs.com
dertus.com
rusted.net
dtuser.com
duster.in
trueds.nl
dtsure.net
destur.com
reduts.com.uy
duster.com.au
duster.co.uk
reduts.com
dersut.com
duster.com
reduts.net
rusted.cc
duster.jp
detrus.com
rusted.se
trudes.se
duerst.org
duster.co.in
duster.it
duster.be
duster.co.jp
duster.eu
duerst.biz
duster.net
duster.com.mx
destur.net
rusted.gold
restud.org.uk
duerst.ch
duster.at
rusted.it
dersut.cz
duster.pl
streud.nl
rusted.cz
restud.com
dertus.de
derust.org.za
duster.nu
rusted.com
tuders.com
drutes.org
duerst.net
duster.cn
dersut.at
dersut.it
suerdt.com
sterud.com
duster.ch
trueds.io
ertuds.cc
duster.me
rudest.com
duster.com.co
duster.com.br
duster.com.ua
rusted.co
utrsed.com
duster.fr
tureds.com
duster.de
dersut.org
durest.com
rusted.xyz
rudets.com
dersut.info
trudes.co.uk
destur.com.cn
tuders.de
edstur.com
duster.sk
derust.nl
trudes.net
duerst.de
dersut.net

DNS History

10 records (5 active, 5 former)

201020122014201620182020202220242026NSns19.domaincontrol.comns20.domaincontrol.comns1.bellhosting.comns2.bellhosting.comMXstuder-ca.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA13.248.243.576.223.105.23097.74.42.79
○NSns1.bellhosting.com2009-01-23 → 2009-01-23 · 3 obs
● 2009-01-23 19:53:12
○ 2015-05-09 09:05:00
○ 2026-06-24 04:57:08
●NSns19.domaincontrol.com2015-05-09 → 2026-06-24 · 3 obs
○ 2009-01-23 19:53:12
● 2015-05-09 09:05:00
● 2026-06-24 04:57:08
○NSns2.bellhosting.com2009-01-23 → 2009-01-23 · 3 obs
● 2009-01-23 19:53:12
○ 2015-05-09 09:05:00
○ 2026-06-24 04:57:08
●NSns20.domaincontrol.com2015-05-09 → 2026-06-24 · 3 obs
○ 2009-01-23 19:53:12
● 2015-05-09 09:05:00
● 2026-06-24 04:57:08
○MXmailstore1.secureserver.net2015-05-09 → 2017-04-03 · 5 obs
○ 2009-01-23 19:53:12
● 2015-05-09 09:05:00
● 2017-04-03 07:49:20
○ 2026-02-22 02:05:48
○ 2026-06-24 04:57:08
○MXsmtp.secureserver.net2015-05-09 → 2017-04-03 · 5 obs
○ 2009-01-23 19:53:12
● 2015-05-09 09:05:00
● 2017-04-03 07:49:20
○ 2026-02-22 02:05:48
○ 2026-06-24 04:57:08
●MXstuder-ca.mail.protection.outlook.com2026-02-22 → 2026-06-24 · 3 obs
○ 2017-04-03 07:49:20
● 2026-02-22 02:05:48
● 2026-06-24 04:57:08
●A13.248.243.52026-02-22 → 2026-06-24 · 3 obs
○ 2017-04-03 07:49:20
● 2026-02-22 02:05:48
● 2026-06-24 04:57:08
●A76.223.105.2302026-02-22 → 2026-06-24 · 3 obs
○ 2017-04-03 07:49:20
● 2026-02-22 02:05:48
● 2026-06-24 04:57:08
○A97.74.42.792015-05-09 → 2017-04-03 · 5 obs
○ 2009-01-23 19:53:12
● 2015-05-09 09:05:00
● 2017-04-03 07:49:20
○ 2026-02-22 02:05:48
○ 2026-06-24 04:57:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cad.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca-
studer.cans19.domaincontrol.com, ns20.domaincontrol.com-

✅ Authoritative Response

Server:173.201.77.10

NS records: ns19.domaincontrol.com, ns20.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studer.ca (unsigned zone)

⏱️ Timing

Total: 641ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.105.230, 13.248.243.5
NS2ns19.domaincontrol.com, ns20.domaincontrol.com
MX1studer-ca.mail.protection.outlook.com (p
TXT2NETORG10913846.onmicrosoft.com, v=spf1 include:secureserver.net -all
SOA1ns19.domaincontrol.com dns.jomax.net

Analysis

IP Addresses

studer.ca directs to two IP numbers, 13.248.243.5 and 76.223.105.230

Additional host names — servi-drone.com, bobnpeg.net, irishballooningassociation.com and two others — share IP numbers with studer.ca.

Name Servers

studer.ca is served by two delegated name servers, ns19.domaincontrol.com and ns20.domaincontrol.com.

studer.ca shares its name server setup with other domains, including totalbiz.biz, goatec.com, premiercampground.com and two others.

Each of the two host names carries two IP addresses: ns19.domaincontrol.com points to 97.74.109.10 and 2603:5:21d0::a, and ns20.domaincontrol.com points to 173.201.77.10 and 2603:5:22d0::a.

Mail Servers

studer.ca has one mail server: studer-ca.mail.protection.outlook.com.