onarchipelago.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
onarchipelago.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 11:37:15 UTC · ↺ Refresh

MX Hostnames

  • onarchipelago-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 199.60.103.192 (no PTR)
  • 199.60.103.92 (no PTR)

Mail Server IPs

  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com

SOA Record

Raw SOA ns-95.awsdns-11.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-95.awsdns-11.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-95.awsdns-11.com
ns-1374.awsdns-43.org
ns-1582.awsdns-05.co.uk
ns-668.awsdns-19.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:amazonses.com include:_spf.google.com include:spf.protection.outlook.com include:19929991.spf08.hubspotemail.net include:usb._netblocks.mimecast.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; pct=100; sp=none
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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

7 records
  • jamf-site-verification=4v4JfjcmAWHa7pb76wiGIA
  • openai-domain-verification=dv-94D7PNfOshIANxqW05d7VwtV
  • SPFv=spf1 include:amazonses.com include:_spf.google.com include:spf.protection.outlook.com include:19929991.spf08.hubspotemail.net include:usb._netblocks.mimecast.com ~all
  • 1466F86F87docusign=d9a33f76-7d0a-4d2a-b952-1f3fea795214google-site-verification=65mU7SoSeHb6abEWJR_J3FoMRpbjYmTtFSDawOD810kgoogle-site-verification=Z2-F9_QvDUu9XODws7rOxjJOVTEt3gt_jgesQeXEWJUsophos-domain-verification=a038720cf58b99a8077a957fe5f0c605748d521e2f85264d002e65a4788e2149atlassian-domain-verification=MvUbRCwlE2k1PKlyYyKvI9r06c4YNWpkFv04ifNEZ/C0lcVC/plbSy5vBJSkSQtm
  • RANDOM VALUE: 6htw6jLaedMSN6gapt6c9/Gu2P4hkBpGDprR08+xKGM=
  • anthropic-domain-verification-0vzmyx=gPjhmcujLtPsdCdKI2J4Ul3NJ
  • cursor-domain-verification-7v0fjh=paThp4Ngr32rpuVJwgdPslhRz
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