Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sandc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 06:07:06 UTC · ↺ Refresh
MX Hostnames
- sandc-com.mail.protection.outlook.com
MX Priorities
- sandc-com.mail.protection.outlook.com: 0
A / AAAA Records
- 217.114.94.2 (no PTR)
- 2a00:1c50:94::2 (no PTR)
Mail Server IPs
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-03.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-03.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns4-03.azure-dns.info
ns1-03.azure-dns.com
ns2-03.azure-dns.net
ns3-03.azure-dns.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=quarantine; adkim=s; aspf=s; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
14 records- eyelation-domain-verification-t8c9hj=BSDvuC44H5E41zBKYDxLMMLhO
- atlassian-domain-verification=KuTCglOpnNZyb5fYVkqxkZiklcenopj6Iqq05qPwsxpCuQEAhr4b9LmWosVO8glW
- docker-verification=f1fd6fdf-d97c-49d1-b929-043e35216818
- apple-domain-verification=OfvOKdymRU9uPq10
- atlassian-domain-verification=92x/gekihDrJCgqutrL90ZCujXDx7cCI+C7nxu8i7CTOUfM7DRTRi4e35zMw5xv+
- SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- pardot_388792_*=b888720f016f60371978566f84753239992bd5b91614186c4f13911b40b14cd8
- dropbox-domain-verification=593yvl9mrzui
- ct91eHMP+vj7dQo0zNVAXpd16ZVu+ikAQX5GI0//cP+zcTeDM1hMCig8K2mCf+c9mABRdR/8MGiazd/p11jHnQ==
- google-site-verification=0br3TpZk__iAgwV1ftFQh3eKcearE0xWaEY3YhVjEjA
- adobe-idp-site-verification=62e6b763-21c2-4455-a50a-4b72d144a976
- onetrust-domain-verification=70b21ec0fec945bd8a0049fdc3c750e7
- onetrust-domain-verification=38850dbbcd50489885b6f6e0647088d1
- docusign=70bc982f-a357-443f-8af8-3adc1496ef39
Full email verification for sandc.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits