Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
crd.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-06 12:18:07 UTC · ↺ Refresh
MX Hostnames
- crd-com.mail.protection.outlook.com
MX Priorities
- crd-com.mail.protection.outlook.com: 10
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
SOA Record
Raw SOA
ns10.digicertdns.com dns.digicertdns.com 2009010806 43200 3600 1209600 180
Primary NS (mname)
ns10.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010806
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns1.dnsmadeeasy.com
ns4.dnsmadeeasy.com
ns3.dnsmadeeasy.com
ns0.dnsmadeeasy.com
ns2.dnsmadeeasy.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a include:spf.protection.outlook.com include:aspmx.pardot.com include:mail.zendesk.com include:sendgrid.net include:_spf.salesforce.com ip4:12.130.47.208/29 ip4:12.130.47.163 ip4:12.130.47.164 ip4:12.130.47.165 ip4:74.205.35.81 ip4:146.20.176.78 ip4:148.62.63.245 ip4:146.177.39.53 ip4:146.177.39.193 ip4:20.62.189.253 ip4:72.32.104.160 ip4:50.201.19.50 ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; ri=3600; rua=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]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
18 records- pendo-domain-verification=3f37b2a0-ed88-4201-ad2a-455ca8d5dddf
- apple-domain-verification=ahsxIaOLvzAxFA4i
- Dynatrace-site-verification=27254a83-b2d7-4801-86be-b11a8aa3030c__eut1cpsjq5aih2rhvgo7hquqko
- msfpkey=66k0920rhf3picr5qsapgo0jx
- 5c872afd-8a2f-4453-abb0-6230f87d8972
- amazonses:ThHPjLLHoP/ytYx1JLAIa0O3fUmdMH2r/xYBuwkEdYg=
- smartsheet-site-validation=jBYbCewI0OHOK4b0Nz0Z3U0BnaqpJT-l
- 17262900
- atlassian-domain-verification=WkjQ87HjZTtvnW4fOIxPxo9ERKcZ5Bx9zx0zr3HWJLtx9imvzyQtgd3hJTMOEghX
- adobe-idp-site-verification=4c0ef4aa4c0fcd6a0ed9efd6cc23077f68d33f3d22fc5f91be2b7395785023cf
- pendo-domain-verification=27b91daa-332f-40fc-87a3-6181edcb7871
- b27c7e53-41a9-4fb5-921f-313151f97967
- SPFv=spf1 mx a include:spf.protection.outlook.com include:aspmx.pardot.com include:mail.zendesk.com include:sendgrid.net include:_spf.salesforce.com ip4:12.130.47.208/29 ip4:12.130.47.163 ip4:12.130.47.164 ip4:12.130.47.165 ip4:74.205.35.81 ip4:146.20.176.78 ip4:148.62.63.245 ip4:146.177.39.53 ip4:146.177.39.193 ip4:20.62.189.253 ip4:72.32.104.160 ip4:50.201.19.50 ~all
- DcX+z8uTVrNLsYiXc8sPItTWODvHH8T5nvLqql1xqlOrSngs3nFwEMuNaxuyddh16CSSFigX9gDoYBAuhqslNw==
- cisco-ci-domain-verification=2a97b9cd6307c14ff0c011325c0139cae50df244e8eaeefb47e7a307e28729be
- pardot585353=7e8916175073499aa60af8f1005e6d59181a77d761d81ddcd4559cad7e008d96
- pendo-domain-verification=0d8816a9-be26-4f77-be32-0c43952c4306
- google-site-verification=gOK_W5abEDA11qRufSCTsRcHuwbRaV-LE3q5n0h76LM
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