Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dickslumber.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 19:06:07 UTC · ↺ Refresh
MX Hostnames
- dickslumber-com.mail.protection.outlook.com
MX Priorities
- dickslumber-com.mail.protection.outlook.com: 10
A / AAAA Records
- 172.67.209.102 (no PTR)
- 104.21.53.64 (no PTR)
- 2606:4700:3037::ac43:d166
- 2606:4700:3035::6815:3540
Mail Server IPs
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
SOA Record
Raw SOA
paul.ns.cloudflare.com dns.cloudflare.com 2398940937 10000 2400 604800 1800
Primary NS (mname)
paul.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398940937
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
tia.ns.cloudflare.com
paul.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spfvar.rona.ca include:servers.mcsv.net include:ofsys.com include:spf.mandrillapp.com include:mail.zendesk.com include:sendgrid.net ip4:173.249.144.89 ip4:192.254.115.42 -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; adkim=r; aspf=r; rua=mailto:[email protected], mailto:[email protected], mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected], mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- adobe-idp-site-verification=7b36ebed930ada00177451d340a270c140abcc8710ae50031bd75c5a85e26ad9
- bcn=E275DA22-8F79-11F0-BE26-F211D92EF0B8
- huTs2lW7i9ncJj/dVHaD2VL8Qk/CBjejOfL+SacdoRcT3htvkWFGe1uSroBNRdWR1PDktxXB9sLTwHygzzzZfg==
- infor-cloudsuite-domain-verification=ZF66M8A5TDRMLVVKZ6HUKS6UQXC7BGDHBTHK8AZQ6H8JYML8ERNXAVSUD82G7VPV
- knowbe4-site-verification=a9ded843da2300e104b707c68d90e76e
- SPFv=spf1 include:spf.protection.outlook.com include:spfvar.rona.ca include:servers.mcsv.net include:ofsys.com include:spf.mandrillapp.com include:mail.zendesk.com include:sendgrid.net ip4:173.249.144.89 ip4:192.254.115.42 -all
- MS=ms86131415
Full email verification for dickslumber.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits