tdsys.ca - dns.ninja

`tdsys.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8484^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4d8^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.216^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.132^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hope.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hope.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hope.ns.cloudflare.com`
		A	108.162.192.163^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	172.64.32.163^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	173.245.58.163^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
NS	`norm.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c186^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norm.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2186^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norm.ns.cloudflare.com`
		A	108.162.193.134^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	172.64.33.134^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
		A	173.245.59.134^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norm.ns.cloudflare.com`
MX	`tdsys-ca.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`google-site-verification=JgFpC9Iu3rRTESmg3UhRZeEGa8i4FMH7oTry5QToBbs`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.216, 172.67.132.132
		IPv6 hints	2606:4700:3031::ac43:8484, 2606:4700:3034::6815:4d8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=31, name=cloudflare-ech.com
SOA	`hope.ns.cloudflare.com`dns@cloudflare.com serial=2405887378

`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=2607251700

Same first word

tdsys.ca

tdsys.com

tdsys.net

tdsys.com.br

tdsys.ru

Similar names

tysds.cn

dtsys.it

ssydt.com

sysdt.com

dtsys.ru

ystds.com

ssdty.com

systd.com

ystds.buzz

stysd.com

dtsys.org

sdsyt.com

stysd.net

dtsys.us

ytssd.com

dtsys.de

stsdy.com

ydtss.com

sydst.com

sdtsy.com

dysst.co.kr

dssyt.com

dysts.com

styds.co.th

sytds.com

tdssy.com

tssyd.dk

dsyts.com

stsyd.com

dsyst.net

ydsst.com

ystds.net

tssdy.com

dtyss.com

dssty.com

dtsys.com

DNS History

27 records (7 active, 20 former)

○NSdns1.easydns.com2015-06-14 → 2017-04-03 · 4 obs

● 2015-06-14 14:14:50
● 2017-04-03 13:47:04
○ 2026-05-24 04:42:38
○ 2026-07-25 17:29:14

○NSdns2.easydns.net2015-06-14 → 2017-04-03 · 4 obs

● 2015-06-14 14:14:50
● 2017-04-03 13:47:04
○ 2026-05-24 04:42:38
○ 2026-07-25 17:29:14

○NSdns3.easydns.ca2015-06-14 → 2017-04-03 · 4 obs

● 2015-06-14 14:14:50
● 2017-04-03 13:47:04
○ 2026-05-24 04:42:38
○ 2026-07-25 17:29:14

●NShope.ns.cloudflare.com2026-05-24 → 2026-07-25 · 3 obs

○ 2017-04-03 13:47:04
● 2026-05-24 04:42:38
● 2026-07-25 17:29:14

●NSnorm.ns.cloudflare.com2026-05-24 → 2026-07-25 · 3 obs

○ 2017-04-03 13:47:04
● 2026-05-24 04:42:38
● 2026-07-25 17:29:14

○MXmail.tdsys.ca2015-06-14 → 2016-01-29 · 4 obs

● 2015-06-14 14:14:50
● 2016-01-29 11:33:56
○ 2016-04-23 00:50:42
○ 2026-07-25 17:29:14

○MXmx-caprica.easydns.com2015-06-14 → 2016-01-29 · 4 obs

● 2015-06-14 14:14:50
● 2016-01-29 11:33:56
○ 2016-04-23 00:50:42
○ 2026-07-25 17:29:14

○MXmx101.everycloudtech.com2016-04-23 → 2017-04-03 · 5 obs

○ 2016-01-29 11:33:56
● 2016-04-23 00:50:42
● 2017-04-03 13:47:04
○ 2026-05-24 04:42:38
○ 2026-07-25 17:29:14

○MXmx102.everycloudtech.com2016-04-23 → 2017-04-03 · 5 obs

○ 2016-01-29 11:33:56
● 2016-04-23 00:50:42
● 2017-04-03 13:47:04
○ 2026-05-24 04:42:38
○ 2026-07-25 17:29:14

○MXmx103.everycloudtech.com2016-04-23 → 2017-04-03 · 5 obs

○ 2016-01-29 11:33:56
● 2016-04-23 00:50:42
● 2017-04-03 13:47:04
○ 2026-05-24 04:42:38
○ 2026-07-25 17:29:14

○MXmx104.everycloudtech.com2016-04-23 → 2017-04-03 · 5 obs

○ 2016-01-29 11:33:56
● 2016-04-23 00:50:42
● 2017-04-03 13:47:04
○ 2026-05-24 04:42:38
○ 2026-07-25 17:29:14

○MXmx1c11.megamailservers.com2015-06-14 → 2016-01-29 · 4 obs

● 2015-06-14 14:14:50
● 2016-01-29 11:33:56
○ 2016-04-23 00:50:42
○ 2026-07-25 17:29:14

○MXmx2c11.megamailservers.com2015-06-14 → 2016-01-29 · 4 obs

● 2015-06-14 14:14:50
● 2016-01-29 11:33:56
○ 2016-04-23 00:50:42
○ 2026-07-25 17:29:14

○MXmx3c11.megamailservers.com2015-06-14 → 2016-01-29 · 4 obs

● 2015-06-14 14:14:50
● 2016-01-29 11:33:56
○ 2016-04-23 00:50:42
○ 2026-07-25 17:29:14

●MXtdsys-ca.mail.protection.outlook.com2026-05-24 → 2026-07-25 · 3 obs

○ 2017-04-03 13:47:04
● 2026-05-24 04:42:38
● 2026-07-25 17:29:14

●A104.21.4.2162026-07-25 → 2026-07-25 · 2 obs

○ 2026-05-24 04:42:38
● 2026-07-25 17:29:14

●A172.67.132.1322026-07-25 → 2026-07-25 · 2 obs

○ 2026-05-24 04:42:38
● 2026-07-25 17:29:14

○A188.114.96.02026-05-24 → 2026-05-24 · 3 obs

○ 2017-04-03 13:47:04
● 2026-05-24 04:42:38
○ 2026-07-25 17:29:14

○A188.114.97.02026-05-24 → 2026-05-24 · 3 obs

○ 2017-04-03 13:47:04
● 2026-05-24 04:42:38
○ 2026-07-25 17:29:14

○A192.241.171.492016-04-23 → 2016-04-23 · 4 obs

○ 2016-01-29 11:33:56
● 2016-04-23 00:50:42
○ 2017-04-03 13:47:04
○ 2026-07-25 17:29:14

●A2606:4700:3031::ac43:84842026-07-25 → 2026-07-25 · 2 obs

○ 2026-05-24 04:42:38
● 2026-07-25 17:29:14

●A2606:4700:3034::6815:4d82026-07-25 → 2026-07-25 · 2 obs

○ 2026-05-24 04:42:38
● 2026-07-25 17:29:14

○A2a06:98c1:3120::2026-05-24 → 2026-05-24 · 3 obs

○ 2017-04-03 13:47:04
● 2026-05-24 04:42:38
○ 2026-07-25 17:29:14

○A2a06:98c1:3121::2026-05-24 → 2026-05-24 · 3 obs

○ 2017-04-03 13:47:04
● 2026-05-24 04:42:38
○ 2026-07-25 17:29:14

○A31.220.0.1992017-04-03 → 2017-04-03 · 4 obs

○ 2016-04-23 00:50:42
● 2017-04-03 13:47:04
○ 2026-05-24 04:42:38
○ 2026-07-25 17:29:14

○A72.8.141.902015-11-10 → 2016-01-29 · 5 obs

○ 2015-06-14 14:14:50
● 2015-11-10 05:16:24
● 2016-01-29 11:33:56
○ 2016-04-23 00:50:42
○ 2026-07-25 17:29:14

○A96.53.85.782015-06-14 → 2015-06-14 · 3 obs

● 2015-06-14 14:14:50
○ 2015-11-10 05:16:24
○ 2026-07-25 17:29:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
tdsys.ca	norm.ns.cloudflare.com, hope.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.163

NS records: norm.ns.cloudflare.com, hope.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tdsys.ca (unsigned zone)

⏱️ Timing

Total: 405ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.132.132, 104.21.4.216`
AAAA	2	`2606:4700:3034::6815:4d8, 2606:4700:3031::ac43:8484`
NS	2	`hope.ns.cloudflare.com, norm.ns.cloudflare.com`
MX	1	`tdsys-ca.mail.protection.outlook.com (pr`
TXT	2	`google-site-verification=JgFpC9Iu3rRTESm, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hope.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

tdsys.ca points to the four IP addresses 104.21.4.216, 172.67.132.132, 2606:4700:3031::ac43:8484 and 2606:4700:3034::6815:4d8.

themunichtimes.com, faufccs.ru, wim-todesk.com.cn plus two other host names have IP numbers in common with tdsys.ca.

Name Servers

tdsys.ca has two authoritative name servers — hope.ns.cloudflare.com and norm.ns.cloudflare.com.

The name server configuration of tdsys.ca is shared with other domains, for instance wdbroad.com, loval.net, taloco.com and two others.

At least some of tdsys.ca's name servers are shared with other domains, for example gartonhotels.com, tuong.me, joshgates.tv and two more.

These name servers tend to be deployed in combination with the name servers lady.ns.cloudflare.com and anuj.ns.cloudflare.com.

Hosts with 6 IP addresses each:

hope.ns.cloudflare.com points to 108.162.192.163, 172.64.32.163, 173.245.58.163 and 3 other IP addresses.

norm.ns.cloudflare.com points to 108.162.193.134, 172.64.33.134, 173.245.59.134 and 3 other IP addresses.

Mail Servers

tdsys.ca uses one mail server — tdsys-ca.mail.protection.outlook.com.

tdsys-ca.mail.protection.outlook.com has 8 IP addresses: 52.101.190.0, 52.101.190.1, 52.101.190.2 plus 5 more.