Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rockco.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 22:48:36 UTC · ↺ Refresh
MX Hostnames
- mxa-0039e501.gslb.pphosted.com
- mxb-0039e501.gslb.pphosted.com
MX Priorities
- mxa-0039e501.gslb.pphosted.com: 10
- mxb-0039e501.gslb.pphosted.com: 10
A / AAAA Records
- 13.107.213.40 (no PTR)
- 13.107.246.40 (no PTR)
Mail Server IPs
- 148.163.133.233 ↩ mx0a-0039e501.pphosted.com
- 148.163.137.233 ↩ mx0b-0039e501.pphosted.com
SOA Record
Raw SOA
ns1-04.azure-dns.com hostmaster.rockco.com 2017032782 3600 600 1209600 3600
Primary NS (mname)
ns1-04.azure-dns.com
Admin Email (rname)
hostmaster@rockco.com
Serial
2017032782
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns4-04.azure-dns.info
ns1-04.azure-dns.com
ns2-04.azure-dns.net
ns3-04.azure-dns.org
SPF Record
✓ Strict (-all)
v=spf1 include:spf-0039e501.pphosted.com include:spf.protection.outlook.com include:nam.pb-dynmktg.com include:spfhost.messageprovider.com include:_spf.smtp.veoci.com include:_spf.salesforce.com include:service-now.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
22 records- pardot1084762=05ebdec4af849fba796e077edb1d45263b9d83fd1c3b5d740451f8e9f4802f7c
- docusign=8be88ce1-b624-456c-8bd7-69643db31e10
- MS=792D0BBEB8EDAC1E3C6C1C923B04C07A6846A0B4
- rcm-brand-site-prod.azurewebsites.net
- d365mktkey=32d5wyjoxfjqy4ijfk72cce9w
- 6lfctasa6i5sia60rhmcjegsp8
- ms-domain-verification=cb4913d7-bc5d-4eec-bc30-84a4e3d406be
- 2tf4tx9xd2xsclgqg3d8z7mbjcttky1c
- logmein-domain-confirmation-c8qeymuln4rwkxleh888pjl8
- docusign=856aa39d-ff01-4339-8e98-d35b3d2e14c2
- d365mktkey=XcJxHGbxK5x4lSS2WZ2LFRVIhp5ZM7LTn2EolnCc70gx
- SPFv=spf1 include:spf-0039e501.pphosted.com include:spf.protection.outlook.com include:nam.pb-dynmktg.com include:spfhost.messageprovider.com include:_spf.smtp.veoci.com include:_spf.salesforce.com include:service-now.com -all
- 868a03dac5cf78ce2c04450952cf9ede7237abaa
- rcmbrand-prod.azurewebsites.net
- BUOg/5HbPO1PgjN5X5uFJBUv79Wn6gCKPf2wxraEWy0JbEcmVVbJKQZcI3fUTjO8tFlRbteNAXsDVLsy28d0Eg==
- atlassian-domain-verification=vuioGo6Ii3aexsIAMFXUA5zlF771TJkCpw3zIbj2o4VoAES2gNuYcW/HdjSNZsuR
- ZOOM_verify_wHtfy9bzOkZKkXdlCaxpoS
- amazon-business-verification=2ee120d7c0172b721b9b2b3ff89cc8a17a708a16ff470971256f50686340ccfc
- google-site-verification=UHO0guNaPg3qV3RYoG3Qqbz5Lx6McwoPUwzwIVErJSc
- anthropic-domain-verification-zr10d9=8APjGkwN5Mz4ExjXzdw0eVeKe
- _fo07fa6dmx5iwamfy552fv93jg5jpxy
- sending_domain1084762=74088c6a1f802e8afc2a271d8c99f222d8689d3aabfe6bd34a4bbd42e02859c8
Full email verification for rockco.com
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