`installmasters.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:96e6^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:c03^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.3^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.230^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chip.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b54^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c154^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chip.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2154^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chip.ns.cloudflare.com`
		A	108.162.193.84^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	172.64.33.84^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
		A	173.245.59.84^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chip.ns.cloudflare.com`
NS	`karina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karina.ns.cloudflare.com`
		A	108.162.192.178^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
		A	172.64.32.178^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
		A	173.245.58.178^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karina.ns.cloudflare.com`
MX	`installmasters-ca.mail.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::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.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	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`MS=ms90548596`
TXT	`NETORG7265512.onmicrosoft.com`
TXT	`google-site-verification=fVSk8YWF9xf2Y8kssfoV9SdY7nPYLI_xCbVXPliEg1U`
TXT	`v=spf1 include:secureserver.net -all`
TXT	`v=spf1 include:sendersrv.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.3, 172.67.150.230
		IPv6 hints	2606:4700:3034::ac43:96e6, 2606:4700:3036::6815:c03
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com
SOA	`chip.ns.cloudflare.com`dns@cloudflare.com serial=2403990052

`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=2605120600

Subdomains

db.installmasters.ca

backup.installmasters.ca

Same first word

installmasters.ca

DNS History

11 records (7 active, 4 former)

●NSchip.ns.cloudflare.com2026-04-09 → 2026-05-12 · 2 obs

● 2026-04-09 06:13:08
● 2026-05-12 06:56:28

●NSkarina.ns.cloudflare.com2026-04-09 → 2026-05-12 · 2 obs

● 2026-04-09 06:13:08
● 2026-05-12 06:56:28

●MXinstallmasters-ca.mail.protection.outlook.com2026-04-09 → 2026-05-12 · 2 obs

● 2026-04-09 06:13:08
● 2026-05-12 06:56:28

●A104.21.12.32026-04-09 → 2026-05-12 · 6 obs

● 2026-04-09 06:13:08
● 2026-05-02 19:50:10
○ 2026-05-04 04:34:34
○ 2026-05-07 02:02:16
● 2026-05-10 15:32:10
● 2026-05-12 06:56:28

●A172.67.150.2302026-04-09 → 2026-05-12 · 6 obs

● 2026-04-09 06:13:08
● 2026-05-02 19:50:10
○ 2026-05-04 04:34:34
○ 2026-05-07 02:02:16
● 2026-05-10 15:32:10
● 2026-05-12 06:56:28

○A188.114.96.02026-05-04 → 2026-05-07 · 5 obs

○ 2026-05-02 19:50:10
● 2026-05-04 04:34:34
● 2026-05-07 02:02:16
○ 2026-05-10 15:32:10
○ 2026-05-12 06:56:28

○A188.114.97.02026-05-04 → 2026-05-07 · 5 obs

○ 2026-05-02 19:50:10
● 2026-05-04 04:34:34
● 2026-05-07 02:02:16
○ 2026-05-10 15:32:10
○ 2026-05-12 06:56:28

●A2606:4700:3034::ac43:96e62026-04-09 → 2026-05-12 · 6 obs

● 2026-04-09 06:13:08
● 2026-05-02 19:50:10
○ 2026-05-04 04:34:34
○ 2026-05-07 02:02:16
● 2026-05-10 15:32:10
● 2026-05-12 06:56:28

●A2606:4700:3036::6815:c032026-04-09 → 2026-05-12 · 6 obs

● 2026-04-09 06:13:08
● 2026-05-02 19:50:10
○ 2026-05-04 04:34:34
○ 2026-05-07 02:02:16
● 2026-05-10 15:32:10
● 2026-05-12 06:56:28

○A2a06:98c1:3120::2026-05-04 → 2026-05-07 · 5 obs

○ 2026-05-02 19:50:10
● 2026-05-04 04:34:34
● 2026-05-07 02:02:16
○ 2026-05-10 15:32:10
○ 2026-05-12 06:56:28

○A2a06:98c1:3121::2026-05-04 → 2026-05-07 · 5 obs

○ 2026-05-02 19:50:10
● 2026-05-04 04:34:34
● 2026-05-07 02:02:16
○ 2026-05-10 15:32:10
○ 2026-05-12 06:56:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
installmasters.ca	karina.ns.cloudflare.com, chip.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.178

NS records: karina.ns.cloudflare.com, chip.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for installmasters.ca (unsigned zone)

⏱️ Timing

Total: 652ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.150.230, 104.21.12.3`
AAAA	2	`2606:4700:3036::6815:c03, 2606:4700:3034::ac43:96e6`
NS	2	`chip.ns.cloudflare.com, karina.ns.cloudflare.com`
MX	1	`installmasters-ca.mail.protection.outloo`
TXT	5	`MS=ms90548596, NETORG7265512.onmicrosoft.com...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chip.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

installmasters.ca is a parent of db.installmasters.ca and backup.installmasters.ca.

IP Addresses

installmasters.ca resolves to four IP numbers: 2606:4700:3034::ac43:96e6, 2606:4700:3036::6815:c03, 104.21.12.3 and 172.67.150.230.

Other host names such as gamesek.com, scorecapture.com, okaywebconcept.com, www.laketappschiro.com and primecursos.com share IPs with installmasters.ca.

Name Servers

installmasters.ca is delegated to two name servers: chip.ns.cloudflare.com and karina.ns.cloudflare.com.

installmasters.ca shares the same name server setup as bvnguyentriphuong.com.vn, iweb247.com, overgauw.com, hkiod.com and xplorepanama.com.

installmasters.ca at least partially shares name servers with other domains, for instance top(0x706f726e)sites.(0x706f726e), cndcrubber.com, notesun.com, asianxmovs.com and hitsbook.com.

These name servers are commonly used with liberty.ns.cloudflare.com and nelly.ns.cloudflare.com.

Host names with six IP numbers:

chip.ns.cloudflare.com points to 2606:4700:58::adf5:3b54, 2803:f800:50::6ca2:c154, 2a06:98c1:50::ac40:2154, 108.162.193.84, 172.64.33.84 and 173.245.59.84.

karina.ns.cloudflare.com points to 2606:4700:50::adf5:3ab2, 2803:f800:50::6ca2:c0b2, 2a06:98c1:50::ac40:20b2, 108.162.192.178, 172.64.32.178 and 173.245.58.178.

Mail Servers

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

Host name installmasters-ca.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::1, 2a01:111:f403:c942::2, 2a01:111:f403:c944::, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.1, 52.101.192.0 and 52.101.192.1.

installmasters.ca - robtex.com