csce.ca - robtex.com

csce.ca

DNSSEC⚠️ Not signed
A104.16.130.63Cloudflare104.16.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.digitalocean.com ⭐
A2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com ⚠️ Not in parent delegation
A2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
MXcsce-ca.mail.protection.outlook.com ⭐
A2a01:111:f403:c942::🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A2a01:111:f403:c942::1🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yt3pr01cu00701.inbound.protection.outlook.com
A2a01:111:f403:c944::🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
A2a01:111:f403:c944::1🇨🇦 Microsoft2a01:111:f000::/36
PTRmail-yqzpr01cu01001.inbound.protection.outlook.com
A52.101.190.0🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt5pr01cu00100.inbound.protection.outlook.com
A52.101.190.2🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yt3pr01cu00602.inbound.protection.outlook.com
A52.101.192.0🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yqzpr01cu00900.inbound.protection.outlook.com
A52.101.192.1🇨🇦 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-yqzpr01cu01001.inbound.protection.outlook.com
TXTMS=ms40389191
TXTv=spf1 a mx ip4:158.69.54.174 ip4:192.99.223.110 ip4:159.203.26.231 ip4:159.8...
TXTMS=ms77588146
SOAns1.digitalocean.comhostmaster@csce.ca serial=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=2605091330
rank #523354 globally
rank #6222 in the tld
WOT: SAFE (77/100)

PTR for

247.197.183.68.in-addr.arpa

Subdomains

www.csce.ca

Same first word

csce.org
csce.edu.vn
csce.be
csce.fr
csce.com.br
csce.cn
csce.es
csce.de
csce.net
csce.com.mx
csce.tech
csce.eu
csce.ca
csce.se
csce.com.au
csce.gov

Similar names

secc.it
eccs.pl
ccse.at
eccs.center
eccs.xyz
scec.it
secc.net
cesc.jp
csec.de
cecs.de
secc.on.ca
scce.co.il
ccse.de
ecsc.go.kr
eccs.cz
csec.be
ccse.net
cesc.nl
ecsc.org.au
cecs.com.br
secc.ps
csec.ru
secc.de
ecsc.de
secc.ms.gov.br
cesc.pt
eccs.com.sg
eccs.wa.edu.au
csec.se
cesc.ca
cecs.eu
cecs.org.cn
scce.info
ecsc.co.uk
ccse.org.uk
eccs.biz
escc.ca
ccse.org
csec.info
ecsc.nl
scec.com
escc.co.za
csec.co.uk
ccse.es
scec.fr
ecsc.eu
ccse.fr
cesc.trade
cesc.de
ecsc.dk
scce.fr
ccse.it
ecsc.net
secc.eu
secc.org
scce.gr
scce.com.au
secc.cc.ia.us
cesc.org.cn
ecsc.biz
csec.com.tw
cecs.fr
escc.ru
cesc.eu
scce.edu.in
ccse.ru
secc.ci
cces.ch
cces.sk
escc.co.nz
escc.net
escc.de
cesc.ie
secc.com.cn
csec.gr
secc.fr
cces.cn
ccse.se
ecsc.org
cesc.us
scce.ac.in
escc.at
ccse.cn
cces.com.tw
csec.cn
csec.online
scec.es
cces.com.pe
escc.es
ecsc.net.au
secc.ru
cesc.io
secc.pro
csec.com
cesc.br
ecsc.gov.et
ecsc.vn

DNS History

18 records (5 active, 13 former)

20162017201820192020202120222023202420252026NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comns1.csce.cans1.kioza.netns2.csce.cans2.kioza.netMXcsce-ca.mail.protection.outlook.combernard.web-dns1.commx1.csce.caservices.kioza.netservices.quebecnet.netA104.16.130.63144.217.196.248159.203.26.231159.89.125.222192.99.211.2664.64.18.194
○NSns1.csce.ca2015-08-11 → 2016-02-17 · 4 obs
● 2015-08-11 21:50:30
● 2016-02-17 21:27:34
○ 2016-06-12 23:09:32
○ 2026-05-09 14:20:50
●NSns1.digitalocean.com2017-07-01 → 2026-05-09 · 3 obs
○ 2016-12-19 13:10:48
● 2017-07-01 05:10:50
● 2026-05-09 14:20:50
○NSns1.kioza.net2016-06-12 → 2016-12-19 · 5 obs
○ 2016-02-17 21:27:34
● 2016-06-12 23:09:32
● 2016-12-19 13:10:48
○ 2017-07-01 05:10:50
○ 2026-05-09 14:20:50
○NSns2.csce.ca2015-08-11 → 2016-02-17 · 4 obs
● 2015-08-11 21:50:30
● 2016-02-17 21:27:34
○ 2016-06-12 23:09:32
○ 2026-05-09 14:20:50
●NSns2.digitalocean.com2017-07-01 → 2026-05-09 · 3 obs
○ 2016-12-19 13:10:48
● 2017-07-01 05:10:50
● 2026-05-09 14:20:50
○NSns2.kioza.net2016-06-12 → 2016-12-19 · 5 obs
○ 2016-02-17 21:27:34
● 2016-06-12 23:09:32
● 2016-12-19 13:10:48
○ 2017-07-01 05:10:50
○ 2026-05-09 14:20:50
●NSns3.digitalocean.com2017-07-01 → 2026-05-09 · 3 obs
○ 2016-12-19 13:10:48
● 2017-07-01 05:10:50
● 2026-05-09 14:20:50
○MXbernard.web-dns1.com2017-07-01 → 2021-01-23 · 5 obs
○ 2016-12-19 13:10:48
● 2017-07-01 05:10:50
● 2021-01-23 06:36:08
○ 2026-03-31 01:53:20
○ 2026-05-09 14:20:50
●MXcsce-ca.mail.protection.outlook.com2026-03-31 → 2026-05-09 · 3 obs
○ 2021-01-23 06:36:08
● 2026-03-31 01:53:20
● 2026-05-09 14:20:50
○MXmx1.csce.ca2015-08-11 → 2016-02-17 · 4 obs
● 2015-08-11 21:50:30
● 2016-02-17 21:27:34
○ 2016-06-12 23:09:32
○ 2026-05-09 14:20:50
○MXservices.kioza.net2016-06-12 → 2016-12-19 · 5 obs
○ 2016-02-17 21:27:34
● 2016-06-12 23:09:32
● 2016-12-19 13:10:48
○ 2017-07-01 05:10:50
○ 2026-05-09 14:20:50
○MXservices.quebecnet.net2016-06-12 → 2016-12-19 · 5 obs
○ 2016-02-17 21:27:34
● 2016-06-12 23:09:32
● 2016-12-19 13:10:48
○ 2017-07-01 05:10:50
○ 2026-05-09 14:20:50
●A104.16.130.632026-03-31 → 2026-05-09 · 3 obs
○ 2021-01-23 06:36:08
● 2026-03-31 01:53:20
● 2026-05-09 14:20:50
○A144.217.196.2482017-07-01 → 2017-07-01 · 4 obs
○ 2016-12-19 13:10:48
● 2017-07-01 05:10:50
○ 2017-07-24 11:15:34
○ 2026-05-09 14:20:50
○A159.203.26.2312017-07-24 → 2017-07-24 · 4 obs
○ 2017-07-01 05:10:50
● 2017-07-24 11:15:34
○ 2021-01-23 06:36:08
○ 2026-05-09 14:20:50
○A159.89.125.2222021-01-23 → 2021-01-23 · 4 obs
○ 2017-07-24 11:15:34
● 2021-01-23 06:36:08
○ 2026-03-31 01:53:20
○ 2026-05-09 14:20:50
○A192.99.211.262016-06-12 → 2016-12-19 · 5 obs
○ 2016-02-17 21:27:34
● 2016-06-12 23:09:32
● 2016-12-19 13:10:48
○ 2017-07-01 05:10:50
○ 2026-05-09 14:20:50
○A64.64.18.1942015-08-11 → 2016-02-17 · 4 obs
● 2015-08-11 21:50:30
● 2016-02-17 21:27:34
○ 2016-06-12 23:09:32
○ 2026-05-09 14:20:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cad.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca-
csce.cans1.digitalocean.com, ns2.digitalocean.com-

✅ Authoritative Response

Server:172.64.53.21

NS records: ns1.digitalocean.com, ns2.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csce.ca (unsigned zone)

⏱️ Timing

Total: 1502ms | Queries: -

📄 Records

TypeCountSample Data
A1104.16.130.63
NS3ns3.digitalocean.com, ns1.digitalocean.com...
MX1csce-ca.mail.protection.outlook.com (pri
TXT3MS=ms40389191, v=spf1 a mx ip4:158.69.54.174 ip4:192.99...
SOA1ns1.digitalocean.com hostmaster.csce.ca

Analysis

Hierarchy

The parent of www.csce.ca is csce.ca.

IP Addresses

csce.ca points to IP number: 104.16.130.63.

Other host names such as sprweb.com, ma-lms.org, aihs.org.au, my.ihi.org and atsol.org share IPs with csce.ca.

Name Servers

csce.ca is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

csce.ca at least partially shares name servers with other domains, for instance fpgabuy.com, kmart.co, bennieboone.com, laptoppricelist.in and eoppiminen.fi.

Host ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210; Host ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21; Host ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209.

Mail Servers

csce.ca is handled by a single mail server, csce-ca.mail.protection.outlook.com.

Host name csce-ca.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::, 2a01:111:f403:c942::1, 2a01:111:f403:c944::, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.2, 52.101.192.0 and 52.101.192.1.