yoast.com

Valid Email Server
Domain Lookup › yoast.com

Domain Overview

DNS: ✓ 8d ago Checker: ✓ 8d ago
yoast.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-06-11 17:47:10 UTC · ↺ Refresh

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MX Hostnames

  • yoast-com.mail.protection.outlook.com

MX Priorities

  • yoast-com.mail.protection.outlook.com: 1

A / AAAA Records

  • 172.64.155.6 (no PTR)
  • 104.18.32.250 (no PTR)
  • 2a06:98c1:3100::6812:20fa
  • 2606:4700:440c::ac40:9b06

Mail Server IPs

  • 52.101.9.17 (no PTR)
  • 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
  • 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
  • 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA michelle.ns.cloudflare.com dns.cloudflare.com 2406617018 10000 2400 604800 1800
Primary NS (mname)
michelle.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2406617018
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

noah.ns.cloudflare.com
michelle.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.google.com include:spf.mtasv.net include:helpscoutemail.com include:emsd1.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;pct=100;adkim=r;aspf=r;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

15 records
  • google-site-verification=pokWAvijRJd6ZVb3f8xkmyJa2yyptsoMj_bqQQGY7Cc
  • Z3qBVG59qHmN9/lxOB6rZvFnW07XoQpUr1m3NNidUTs=
  • google-site-verification=vg7XQpZ7Jx981kNJlyCONodaJ1FDFvpfF3ZnMJylelQ
  • MS=ms78685604
  • prowly-verification=d23b5db23f86c15e0d50137c6a5fd56e4ed19210d865f4346487126e0a64c1e2
  • google-site-verification=nsTjyg2Yxp4qMZwjzE9c880aGsdXyuTVSausZY76PWs
  • google-site-verification=m3RQqR4eW1BsnuoNhE4cC5in3LK9H9DKv_iwhoDjEwM
  • google-site-verification=UIM9RxPitiw_QZ6DWa-DJrgiL6xN6B8qtwTT1TzRy3k
  • SPFv=spf1 include:_spf.google.com include:spf.mtasv.net include:helpscoutemail.com include:emsd1.com include:spf.protection.outlook.com -all
  • google-site-verification=VH2W1c57ncgMkRuSXwDjXWG4M6TLQNcFK0VmWsF9uyE
  • google-site-verification=5fk1rgHgsRBL4zF9J22BTHatklicABBD2u9PiYjG29c
  • facebook-domain-verification=86uvc5980643pknxh7zh6ubsch1be3
  • google-site-verification=omOoCAQCaPA-sw2aR2DaVaBkYf929VYJTAwOzOHFFUc
  • openai-domain-verification=dv-QVbniSWRe6FPSCd8XMkPSfGK
  • google-site-verification=ZeQqi72uJEHU2igUGGYFqyBusMuawaAuaqzTkGO3CvQ
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