`mail.richardacooper.com`

CNAME	`richardacooper.com`
DNSSEC	⚠️ Not signed
A	15.235.9.25^{🇨🇦 OVH15.235.0.0/17 Hosting route}
		PTR	`athena.canspace.ca`
NS	`ns1.systemdns.com` ⭐
		A	2604:4000:0:d:216:40:47:90^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.systemdns.com`
		A	216.40.47.90^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.systemdns.com`
NS	`ns2.systemdns.com`
		A	2604:4000:2800:d:64:99:148:16^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.systemdns.com`
		A	64.98.148.16^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.systemdns.com`
NS	`ns3.systemdns.com`
		A	2604:4000:0:d:64:99:96:36^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns3.systemdns.com`
		A	64.99.96.36^{🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2}
			PTR	`ns3.systemdns.com`
MX	`richardacooper-com.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:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.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	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms11336105`
SOA	`ns1.systemdns.com`hostmaster@systemdns.com serial=1752094109

`richardacooper.com`

	DNSSEC	⚠️ Not signed
	A	15.235.9.25^{🇨🇦 OVH15.235.0.0/17 Hosting route}
	NS	`ns1.systemdns.com` ⭐
	NS	`ns2.systemdns.com`
	NS	`ns3.systemdns.com`
	MX	`richardacooper-com.mail.protection.outlook.com` ⭐
	TXT	`v=spf1 include:spf.protection.outlook.com -all`
	TXT	`MS=ms11336105`
	SOA	`ns1.systemdns.com`hostmaster@systemdns.com serial=1752094109

Previously MX for

richardacooper.com

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DNS History

2 records (1 active, 1 former)

○A216.16.228.1682015-06-18 → 2016-04-30 · 4 obs

● 2015-06-18 05:06:34
● 2016-04-30 19:58:16
○ 2026-04-14 16:32:16
○ 2026-04-14 16:32:18

●CNAMErichardacooper.com2026-04-14 → 2026-04-14 · 2 obs

● 2026-04-14 16:32:16
● 2026-04-14 16:32:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
richardacooper.com	ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com	6 records

✅ Authoritative Response

Server:64.99.96.36

NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for richardacooper.com (unsigned zone)

⏱️ Timing

Total: 134ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`richardacooper.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)

Analysis

IP Addresses

mail.richardacooper.com points to a single IP number: 15.235.9.25.

other host names for instance mol.ca, storybookscanada.ca, richardacooper.com, whwb.org and mikeaudet.com share IP numbers with mail.richardacooper.com.

Name Servers

mail.richardacooper.com is delegated to three name servers: ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.

mail.richardacooper.com at least partially shares name servers with other domains, for instance casymes.co.uk, bmblogistics.com, ultrongym.com, jinmama.com.tw and snschool.com.

Host names with two IP numbers:

Host ns1.systemdns.com points to 2604:4000:0:d:216:40:47:90 and 216.40.47.90.

Host ns2.systemdns.com points to 2604:4000:2800:d:64:99:148:16 and 64.98.148.16.

Host ns3.systemdns.com points to 2604:4000:0:d:64:99:96:36 and 64.99.96.36.

Mail Servers

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

mail.richardacooper.com shares the same mail server setup as other domains, for example richardacooper.com.

Host name richardacooper-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::1, 2a01:111:f403:c942::2, 2a01:111:f403:c942::3, 2a01:111:f403:c944::, 52.101.190.0, 52.101.190.1, 52.101.192.0 and 52.101.192.1.

mail.richardacooper.com - robtex.com