onmicrosoft.ca - dns.ninja

`onmicrosoft.ca`

DNSSEC	⚠️ Not signed
NS	`a.misconfigured.dns.server.invalid` ⭐
NS	`ns1.srls.io` ⚠️ Not in zone NS records
		A	51.161.13.42^{🇨🇦 OVH51.161.0.0/17 Hosting route}
			PTR	`ns570329.ip-51-161-13.net`
NS	`ns2.srls.io` ⚠️ Not in zone NS records
		A	51.161.13.42^{🇨🇦 OVH51.161.0.0/17 Hosting route}
			PTR	`ns570329.ip-51-161-13.net`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
TXT	`google-site-verification=U5jwk67oqqiF51CgiXcaYUuhho94QzXP4qy-hlwm1So`
SOA	`a.misconfigured.dns.server.invalid`hostmaster@onmicrosoft.ca 2026-02-22 #2

	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=2607130830

4 records (4 active, 0 former)

●NSa.misconfigured.dns.server.invalid2026-03-25 → 2026-07-13 · 2 obs

● 2026-03-25 08:32:36
● 2026-07-13 09:13:38

●NSns1.srls.io2026-03-25 → 2026-07-13 · 2 obs

● 2026-03-25 08:32:36
● 2026-07-13 09:13:38

●NSns2.srls.io2026-03-25 → 2026-07-13 · 2 obs

● 2026-03-25 08:32:36
● 2026-07-13 09:13:38

●MXsmtp.google.com2026-03-25 → 2026-07-13 · 2 obs

● 2026-03-25 08:32:36
● 2026-07-13 09:13:38

Zone	Nameservers	Glue
ca	d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca	-
onmicrosoft.ca	ns1.srls.io, ns2.srls.io	-

Server:51.161.13.42

NS records: ns1.srls.io, ns2.srls.io

⚠️ Insecure (no DNSSEC)

No DS record for onmicrosoft.ca (unsigned zone)

Total: 769ms | Queries: -

Type	Count	Sample Data
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=U5jwk67oqqiF51C`
SOA	1	`a.misconfigured.dns.server.invalid hostm`

Three name servers are authoritative for onmicrosoft.ca: ns1.srls.io, ns2.srls.io and a.misconfigured.dns.server.invalid.

The name servers of onmicrosoft.ca overlap at least partially with those of other domains — among them avtime.net, 5.187.81.in-addr.arpa, 190.61.179.in-addr.arpa and two more.

These name servers commonly appear in delegations together with ns1.domeeninimi.ee, ns2.domeeninimi.ee, ndns1.cosmotown.com and 7 other.

ns1.srls.io and ns2.srls.io share one IP address between them — 51.161.13.42.

These two host names — ns1.srls.io and ns2.srls.io — each point to 51.161.13.42 IP addresses.

onmicrosoft.ca uses one mail server — smtp.google.com.

The mail server setup of onmicrosoft.ca matches that of other domains such as vai.co.jp, futugence.com, mymp.co.kr and two others.

At least some of the mail servers used by onmicrosoft.ca are shared with other domains: brendehome.com, alhutaibcompany.com, healthcarepeoplereviews.com and two others among them.

It is common to find these mail servers paired with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com, as well as two others.