Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cepheid.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 14:14:07 UTC · ↺ Refresh
MX Hostnames
- mxa-001d2f01.gslb.pphosted.com
- mxb-001d2f01.gslb.pphosted.com
MX Priorities
- mxa-001d2f01.gslb.pphosted.com: 1
- mxb-001d2f01.gslb.pphosted.com: 5
A / AAAA Records
- 199.232.107.10 (no PTR)
Mail Server IPs
- 67.231.144.252 ↩ mx0a-001d2f01.pphosted.com
SOA Record
Raw SOA
ns-786.awsdns-34.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-786.awsdns-34.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1248.awsdns-28.org
ns-1884.awsdns-43.co.uk
ns-403.awsdns-50.com
ns-786.awsdns-34.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.mlsend.com include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
📊 DNS lookups: 2/10
✓ 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
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
23 records- atlassian-domain-verification=CcFZODT4cbMGDBl7eknRA8tz2xF5aINAC8ChP8xSQMM1+95isW3WRAkOPqBSXYA3
- google-site-verification=JrwXwt233XUWnn2-Uxjdum9NTMAICCzKAre2_ZZl1Vc
- o60oe31kqvcq49f4gnhdi3vht9
- adobe-sign-verification=732afaa5eaf5a377fbdb6e7bb195d35e
- mcu4kpek5nbr6t92k11apeai13
- google-gws-recovery-domain-verification=61579234
- apple-domain-verification=lHjAvN1d9RNRds9p
- smartsheet-site-validation=fdkgPLF-_WDOLZaQXiqFqtaR6qC3yh7K
- _aemverification.cepheid.com
- v3hh61dpn9353pl36rq7o03h6e
- pardot287772=7919f1242490d24452b6f740b0e90779b67920aa15721dab6674180b4f3a3fbb
- p1uooqa2e0pg0pkum9ippqmrah
- WVXnJ2ufFBrpqm5YHUAWTIT1Iy953vK8VkxyWb0R5Nqyy5E4FrHZou57SV/AfB4CfljpuTUY0BRvKOG7hpgA9w==
- s65kl8312ro03o904s651qb9de
- SPFv=spf1 include:_spf.mlsend.com include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
- google-site-verification=pDXcLASO0neRPLE2IE1_2bWIbEwBaaI-hsv-6MfG1gU
- sending_domain927032=51260e3c36a2fd5afc59bd719203c8b0c13c83275a2662cd414702cf844026c4
- onetrust-domain-verification=465a6b41b4ba4092980d7cd84a0e7065
- MS=ms58356342
- ZOOM_verify_iFMJj2sC5KNaYTfbTDQaBA
- dell-technologies-domain-verification=cepheid.com_536fe43d-2c31-45ea-b54e-ad04d36b89e7_1746375280
- Z1S6C6zMh9eN2jtAAz0N1SJSYJ53/Geg0un7poerbXHJW9oHcOjKNvUg3s+UDIo3GZiyHMqhgixOYToUBfe5nA==
- atlassian-sending-domain-verification=f9251392-2b42-4264-be26-b27114190f63
Full email verification for cepheid.com
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