`tcs.ca`

DNSSEC	⚠️ Not signed
A	67.213.66.201^{🇨🇦 ASN-3ZCANADA67.213.66.0/24}
		PTR	`67-213-66-201.solve-all.ca`
NS	`justin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`justin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`justin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`justin.ns.cloudflare.com`
		A	108.162.193.187^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`justin.ns.cloudflare.com`
		A	172.64.33.187^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`justin.ns.cloudflare.com`
		A	173.245.59.187^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`justin.ns.cloudflare.com`
NS	`lisa.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c083^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2083^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lisa.ns.cloudflare.com`
		A	108.162.192.131^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	172.64.32.131^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
		A	173.245.58.131^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lisa.ns.cloudflare.com`
MX	`mxgw1.sovle-all.ca` ⭐
MX	`mxgw2.solve-all.ca` ⭐
		A	208.76.111.72^{🇨🇦 ASN-3ZCANADA208.76.111.0/24}
			PTR	`mxgw2.solve-all.ca`
MX	`smartermail.solve-all.ca`⁽¹⁰⁾
		A	208.76.111.79^{🇨🇦 ASN-3ZCANADA208.76.111.0/24}
			PTR	`smartermail.solve-all.ca`
TXT	`_globalsign-domain-verification=8q729ETHdUlfZIz1Wr-f9r27xjxgwfyL8NU_HJQNMn`
TXT	`v=spf1 include:_spf.solve-all.ca -all`
SOA	`justin.ns.cloudflare.com`dns@cloudflare.com serial=2406117338

`ca`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-czp-05.corp.cira.ca` ⭐
	NS	`any.ca-servers.ca`
	NS	`c.ca-servers.ca`
	NS	`d.ca-servers.ca`
	NS	`j.ca-servers.ca`
	SOA	`prd-czp-05.corp.cira.ca`admin-dns@cira.ca serial=2607041800

Previously MX for

tcs.ca

Subdomains

help.tcs.ca

Same first word

tcs.in

tcs.pictures

tcs.ltd

tcs.com.ve

tcs.email

tcs.careers

tcs.technology

tcs.lt

tcs.ge

tcs.ca

tcs.on.ca

tcs.academy

tcs.co.th

tcs.com.ph

tcs.is

tcs.res.in

tcs.nyc

tcs.lk

tcs.co.il

tcs.co.at

tcs.net.nz

tcs.com.au

tcs.nsw.edu.au

tcs.net

tcs.sk

tcs.org.za

tcs.k12.nc.us

tcs.k12.al.us

tcs.ua

tcs.digital

tcs.or.at

tcs.com.my

tcs.us

tcs.edu.my

tcs.k12.ny.us

tcs.co.jp

tcs.pe

tcs.org.tw

tcs.cc

tcs.ie

tcs.com.vn

tcs.or.th

tcs.com.co

tcs.vg

tcs.by

tcs.ac.th

tcs.edu.mx

tcs.cz

tcs.or.jp

tcs.kr

tcs.cloud

tcs.com.pk

tcs.kiev.ua

tcs.com

tcs.com.tr

tcs.ru

tcs.ink

tcs.org

tcs.lu

tcs.gr

tcs.es

tcs.nu

tcs.co.in

tcs.info

tcs.ba

tcs.engineering

tcs.cymru

tcs.co.za

tcs.contractors

tcs.eu

tcs.co

tcs.enterprises

tcs.fi

tcs.act.edu.au

tcs.com.br

tcs.pl

tcs.tv

tcs.bg

tcs.at

tcs.lv

tcs.wtf

tcs.cm

tcs.al

tcs.mie.jp

tcs.sg

tcs.cl

tcs.de

tcs.se

tcs.be

tcs.ch

tcs.fr

tcs.to

tcs.com.sv

tcs.world

tcs.nl

tcs.org.sg

tcs.com.sg

tcs.supply

tcs.ed.jp

tcs.mobi

tcs.toys

tcs.cn

tcs.it

tcs.construction

tcs.com.cy

Similar names

cts.al

cst.fr

cst.id

sct.krakow.pl

cst.cat

cst.tires

stc.net

cts.com.pk

sct.eu

cst.me

tsc.nsw.edu.au

cst.im

sct.ly

tsc.sk

cts.gs

sct.dk

cts.tips

cts.fish

stc.business

sct.cz

stc.tools

sct.works

tsc.pl

sct.edu

stc.co.sz

cts.si

cts.ac.th

cst.co

stc.org.br

tsc.cc

tsc.gob.sv

sct.com.mx

stc.city

cts.solutions

stc.cat

sct.com.pl

cst.es

tsc.com.sg

stc.com.bh

cts.com.mo

stc.in.ua

cst.lu

stc.com.sa

sct.com.tw

sct.be

stc.kz

cst.solar

tsc.co

tsc.im

cts.koeln

stc.company

cts.edu.hk

cts.k12.mi.us

cts.ne.jp

stc.expert

tsc.ro

cts.gr.jp

tsc.org.au

sct.co.jp

sct.team

tsc.com.tr

cst.hk

tsc.digital

cst.eu.com

tsc.dev

stc.edu.ly

tsc.ne.jp

cts.one

cst.gov.uk

sct.support

cts.tax

cts.nl

cst.company

cts.es

sct.nl

stc.in

tsc.idv.tw

sct.qc.ca

tsc.com.pe

stc.srv.br

sct.hu

cts.cn

cst.co.kr

cts.ai

cts.auth.us-east-1.amazoncognito.com

tsc.ac.jp

stc.fr

cts.city

cts.co

DNS History

15 records (6 active, 9 former)

●NSjustin.ns.cloudflare.com2026-05-14 → 2026-07-04 · 3 obs

○ 2017-10-30 08:26:44
● 2026-05-14 00:22:50
● 2026-07-04 19:10:44

●NSlisa.ns.cloudflare.com2026-05-14 → 2026-07-04 · 3 obs

○ 2017-10-30 08:26:44
● 2026-05-14 00:22:50
● 2026-07-04 19:10:44

○NSns1.hostpapa.com2016-01-22 → 2017-10-30 · 5 obs

○ 2015-10-19 05:41:58
● 2016-01-22 17:04:26
● 2017-10-30 08:26:44
○ 2026-05-14 00:22:50
○ 2026-07-04 19:10:44

○NSns17.domaincontrol.com2015-06-04 → 2015-10-19 · 4 obs

● 2015-06-04 10:49:36
● 2015-10-19 05:41:58
○ 2016-01-22 17:04:26
○ 2026-07-04 19:10:44

○NSns18.domaincontrol.com2015-06-04 → 2015-10-19 · 4 obs

● 2015-06-04 10:49:36
● 2015-10-19 05:41:58
○ 2016-01-22 17:04:26
○ 2026-07-04 19:10:44

○NSns2.hostpapa.com2016-01-22 → 2017-10-30 · 5 obs

○ 2015-10-19 05:41:58
● 2016-01-22 17:04:26
● 2017-10-30 08:26:44
○ 2026-05-14 00:22:50
○ 2026-07-04 19:10:44

○MXmailstore1.secureserver.net2015-06-04 → 2015-10-19 · 4 obs

● 2015-06-04 10:49:36
● 2015-10-19 05:41:58
○ 2016-01-22 17:04:26
○ 2026-07-04 19:10:44

●MXmxgw1.sovle-all.ca2026-05-14 → 2026-07-04 · 3 obs

○ 2017-10-30 08:26:44
● 2026-05-14 00:22:50
● 2026-07-04 19:10:44

●MXmxgw2.solve-all.ca2026-05-14 → 2026-07-04 · 3 obs

○ 2017-10-30 08:26:44
● 2026-05-14 00:22:50
● 2026-07-04 19:10:44

●MXsmartermail.solve-all.ca2026-05-14 → 2026-07-04 · 3 obs

○ 2017-10-30 08:26:44
● 2026-05-14 00:22:50
● 2026-07-04 19:10:44

○MXsmtp.secureserver.net2015-06-04 → 2015-10-19 · 4 obs

● 2015-06-04 10:49:36
● 2015-10-19 05:41:58
○ 2016-01-22 17:04:26
○ 2026-07-04 19:10:44

○MXtcs.ca2016-01-22 → 2017-10-30 · 5 obs

○ 2015-10-19 05:41:58
● 2016-01-22 17:04:26
● 2017-10-30 08:26:44
○ 2026-05-14 00:22:50
○ 2026-07-04 19:10:44

○A50.63.37.12015-06-04 → 2015-10-19 · 4 obs

● 2015-06-04 10:49:36
● 2015-10-19 05:41:58
○ 2016-01-22 17:04:26
○ 2026-07-04 19:10:44

○A65.39.193.702016-01-22 → 2017-10-30 · 5 obs

○ 2015-10-19 05:41:58
● 2016-01-22 17:04:26
● 2017-10-30 08:26:44
○ 2026-05-14 00:22:50
○ 2026-07-04 19:10:44

●A67.213.66.2012026-05-14 → 2026-07-04 · 3 obs

○ 2017-10-30 08:26:44
● 2026-05-14 00:22:50
● 2026-07-04 19:10:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca	-
tcs.ca	lisa.ns.cloudflare.com, justin.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.131

NS records: lisa.ns.cloudflare.com, justin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcs.ca (unsigned zone)

⏱️ Timing

Total: 849ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`67.213.66.201`
NS	2	`justin.ns.cloudflare.com, lisa.ns.cloudflare.com`
MX	3	`mxgw1.sovle-all.ca (pri: 0), mxgw2.solve-all.ca (pri: 0)...`
TXT	2	`_globalsign-domain-verification=8q729ETH, v=spf1 include:_spf.solve-all.ca -all`
SOA	1	`justin.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

help.tcs.ca is delegated beneath tcs.ca.

IP Addresses

tcs.ca points to a single IP number: 67.213.66.201.

Additional host names — kingassoc.net, solve-all.ca, muskokacustomcottages.com and two others — share IP numbers with tcs.ca.

Name Servers

tcs.ca uses two name servers for its delegation: justin.ns.cloudflare.com and lisa.ns.cloudflare.com.

tcs.ca shares its name server setup with other domains, including duofu88.net, carjoz.com, bobis.it and two others.

There is at least partial name server overlap between tcs.ca and other domains — smiley-gratis.fr, eugenebos.com, clicktobejewish.com and two more among them.

These name servers are routinely deployed together with the name servers ken.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname justin.ns.cloudflare.com directs to 108.162.193.187, 172.64.33.187 and 173.245.59.187 along with 3 other IP addresses.

Hostname lisa.ns.cloudflare.com directs to 108.162.192.131, 172.64.32.131 and 173.245.58.131 along with 3 other IP addresses.

Mail Servers

Incoming mail for tcs.ca is delivered via three mail servers: mxgw2.solve-all.ca, smartermail.solve-all.ca and mxgw1.sovle-all.ca.

tcs.ca shares mail servers — at least in part — with other domains, including mccrackenwoodworking.com, wysign.ca, solveall.ca and two others.

These mail servers are frequently seen alongside the mail servers mxgw1.solve-all.ca.

mxgw2.solve-all.ca → 208.76.111.72 and smartermail.solve-all.ca → 208.76.111.79: one IP number per host name.

tcs.ca - robtex.com

tcs.ca

ca

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`tcs.ca`

`ca`