Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mccowngordon.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 03:09:01 UTC · ↺ Refresh
MX Hostnames
- mccowngordon-com.mail.protection.outlook.com
MX Priorities
- mccowngordon-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
SOA Record
Raw SOA
adam.ns.cloudflare.com dns.cloudflare.com 2399099314 10000 2400 604800 1800
Primary NS (mname)
adam.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399099314
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
adam.ns.cloudflare.com
jean.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:192.190.141.141 ip4:198.233.179.12 ip4:205.234.30.154 ip4:149.72.205.17 ip4:167.89.89.70 ip4:159.183.140.2 include:spf.protection.outlook.com include:servers.mcsv.net include:mail.zendesk.com include:9486040.spf08.hubspotemail.net include:docebosaas.com include:spfa.cpmails.com include:sendgrid.net -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 216 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
13 records- apple-domain-verification=tqzXckYsgawBDw8E
- ZOOM_verify_y3fmUffsRymrjMSMbyC2YQ
- google-site-verification=pLtj2CG13wiYEBlf27t3atArCkMKWd4VPTolTR9SrKs
- jf1BjpjHZw+jB2ntDltpVAx6zYc///PleFKkhGV/vPUdeGQhS/c/m98i8r9m29DDXud7aDFOvD1DsVJuXKJBSg==
- bw=j6yyzkp14Y7oNcP5aMdEBurRzUAUHDdZgrhl2wWt73iS
- have-i-been-pwned-verification=dd2a343e8b6d12dd89a0d31784eee517
- hCojeCmc+YV1Q8kvF8w7u5bIWZnfcur0BfbT+yuTk6/hAwgnILrkKU8Wm0K5l9pbJTwJFEs6UG2hY5WXXAELYw==
- teamviewer-sso-verification=422b7aec677347f4ad5facfc233b3e56
- have-i-been-pwned-verification=cd6bb8ce6649cd10320f83fd178573ea
- MrzObjhybjNueJznpbwQiV9Nfouv6j0T18e9K6CbqkxqcprnguHLBrAndMglT+vOCCIDlyj0KRBqtp1HbyBtUw==
- MS=ms91522658
- SPFv=spf1 ip4:192.190.141.141 ip4:198.233.179.12 ip4:205.234.30.154 ip4:149.72.205.17 ip4:167.89.89.70 ip4:159.183.140.2 include:spf.protection.outlook.com include:servers.mcsv.net include:mail.zendesk.com include:9486040.spf08.hubspotemail.net include:docebosaas.com include:spfa.cpmails.com include:sendgrid.net -all
- OHi4NcrL3Bm/KvUNNHF0KGUQ88X30PRFHdxjxeRMqvklvruksrpxNWpHgKtB6upSzwOBnfEA6wjPARRIAh08Vw==
Full email verification for mccowngordon.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits