classmatescorp.ca - robtex.com

`classmatescorp.ca`

	DNSSEC	⚠️ Not signed
	NS	`ns01.classmates.com` ⚠️ Not in zone NS records
			A	208.84.40.142^{🇺🇸 AS17240208.84.40.0/24 PNAP-WDC002 Memory Lane prefix}
				PTR	`ns03.classmates.com`
	NS	`ns02.classmates.com` ⚠️ Not in zone NS records
			A	208.84.40.141^{🇺🇸 AS17240208.84.40.0/24 PNAP-WDC002 Memory Lane prefix}
				PTR	`ns02.classmates.com`
	NS	`ns03.classmates.com` ⚠️ Not in zone NS records
			A	208.84.40.142^{🇺🇸 AS17240208.84.40.0/24 PNAP-WDC002 Memory Lane prefix}
				PTR	`ns03.classmates.com`
	NS	`ns04.classmates.com` ⚠️ Not in zone NS records
			A	208.84.46.24
				PTR	`ns04.classmates.com`

`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=2603271600

Same first word

classmatescorp.ca

classmatescorp.com

classmatescorp.net

DNS History

4 records (4 active, 0 former)

●NSns01.classmates.com2026-02-23 → 2026-03-27 · 2 obs

● 2026-02-23 13:11:28
● 2026-03-27 16:36:04

●NSns02.classmates.com2026-02-23 → 2026-03-27 · 2 obs

● 2026-02-23 13:11:28
● 2026-03-27 16:36:04

●NSns03.classmates.com2026-02-23 → 2026-03-27 · 2 obs

● 2026-02-23 13:11:28
● 2026-03-27 16:36:04

●NSns04.classmates.com2026-02-23 → 2026-03-27 · 2 obs

● 2026-02-23 13:11:28
● 2026-03-27 16:36:04

🔍 DNS Trace

Analysis

Name Servers

classmatescorp.ca is delegated to four name servers: ns01.classmates.com, ns02.classmates.com, ns03.classmates.com and ns04.classmates.com.

classmatescorp.ca shares some name servers with other domains, for example classmatesadvertising.net, cassmatees.com, wwwwclassmates.net, classmatestelevision.com and usclassmates.net.

These name servers are often used together with ns05.classmates.com, ns06.classmates.com and ns04.clasmates.com.

Host names with a single IP:

ns01.classmates.com points to 208.84.40.142

ns02.classmates.com points to 208.84.40.141

ns03.classmates.com points to 208.84.40.142

ns04.classmates.com points to 208.84.46.24

Names pointing to 208.84.40.142: ns01.classmates.com, ns03.classmates.com