harriswilliams.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
harriswilliams.com
Yes
โœ“ Yes
Outlook
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-25 20:44:08 UTC ยท โ†บ Refresh

MX Hostnames

  • harriswilliams-com.mail.protection.outlook.com

MX Priorities

  • harriswilliams-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 151.101.130.216 (no PTR)
  • 151.101.66.216 (no PTR)
  • 151.101.2.216
  • 151.101.194.216

Mail Server IPs

  • 52.101.194.0 โ†ฉ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 40.93.192.4 โ†ฉ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 52.101.41.56 โ†ฉ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 52.101.41.6 โ†ฉ mail-sj0pr03cu01406.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 โ†ฉ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 โ†ฉ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c902::2 โ†ฉ mail-sj0pr03cu01602.inbound.protection.outlook.com
  • 2a01:111:f403:f90f::1 โ†ฉ mail-sa9pr04cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA leanna.ns.cloudflare.com dns.cloudflare.com 2399953944 10000 2400 604800 1800
Primary NS (mname)
leanna.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399953944
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

rodrigo.ns.cloudflare.com
leanna.ns.cloudflare.com

SPF Record

โœ“ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:206.205.23.28 ip4:206.205.23.36 ip4:206.173.126.36 ip4:206.205.23.29 ip4:206.173.126.4 ip4:67.214.130.33 include:customers.clickdimensions.com include:nam.pb-dynmktg.com -all
๐Ÿ“Š DNS lookups: 3/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ“ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected];
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 2 found
selector1._domainkey
selector2._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

19 records
  • kc6dZ3HFklNAsETv8segwA7OUgS4d8PZmzFROP4RsqG4b3Eup2+0SftSykxKqiHjLkWo7SdL+7RUwL4ICHlcSw==
  • google-site-verification=OrLuo5UK9gRn1NfJesCjU4UUIcreAOwRxH7vGPR3OEA
  • 1/83o+F3DaBFAg4gmtNSWIs39TrMiDW2M22cvJnW848w8NRXCXdQ7LHrDr8SPkTeU1yr2+Af35eM+cADQPNvPw==
  • wrike-verification=MjA2NzYzMTozYzQxNjBmYjMyOGVkMDA0YTMwMTFkMWE3OWU4NGIzZGVlMjlhZWEyMTc1NTI4ZGRkNzI0MzJlZmYzNjRjZWZj
  • ZOOM_verify_ybG6qsjYZKQXRTfvw79Tpq
  • google-site-verification=dAz356tlbzisJViJV9vdDE81tpKrIgIX4Rv6-6WhEuQ
  • anthropic-domain-verification-tpp2z6=Sg4stVly7Ccl9g3MCppRCvC1K
  • 0t6qzgntv52mr30rlcrzn6t6xdc47xm6
  • cisco-ci-domain-verification=5273fce4204f4b273ef1c870eee82b8025650c6e65b424b52fcd31e0cea61e25
  • onetrust-domain-verification=053312c5e78949fd8ffded025501fd33
  • d365mktkey=6z23vmdkhmqjdrk0fftzawkou
  • teamviewer-sso-verification=fac488c4e7744cc8bdff4fe51f77178f
  • q8q9x91fxlnr0ct9lzvytfxqjc82j4md
  • MS=CA08FCB3D2C0FFFE928ECBB3BD05D1AFE9E03197
  • SPFv=spf1 include:spf.protection.outlook.com ip4:206.205.23.28 ip4:206.205.23.36 ip4:206.173.126.36 ip4:206.205.23.29 ip4:206.173.126.4 ip4:67.214.130.33 include:customers.clickdimensions.com include:nam.pb-dynmktg.com -all
  • miro-verification=159221d4b18515ea5d7b017f05686fc7729765ab
  • onetrust-domain-verification=f2154f91220645d29075af7ec42ea83a
  • apple-domain-verification=aatWiu2RqZss8ZM9
  • _2yx6vcwvrmyiw4z77im8qdvnr14oabf
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