Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
semtribe.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:32:53 UTC · ↺ Refresh
MX Hostnames
- mxb-00019b01.gslb.pphosted.com
- mxa-00019b01.gslb.pphosted.com
MX Priorities
- mxb-00019b01.gslb.pphosted.com: 10
- mxa-00019b01.gslb.pphosted.com: 10
A / AAAA Records
- 104.16.4.14 (no PTR)
Mail Server IPs
- 148.163.138.40 ↩ mx0b-00019b01.pphosted.com
- 148.163.134.52 ↩ mx0a-00019b01.pphosted.com
SOA Record
Raw SOA
ns1-36.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-36.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-36.azure-dns.net
ns3-36.azure-dns.org
ns4-36.azure-dns.info
ns1-36.azure-dns.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spfexta.semtribe.com ip4:198.72.7.30 ip4:198.72.7.31 ip4:198.72.7.32 ip4:198.72.7.33 ip4:198.72.7.21 ip4:198.72.7.28 ip4:198.72.7.29 ip4:63.128.77.162 include:spf-00019b01.pphosted.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- ecostruxure-it-verification=7544eb71-0089-45e8-9112-b105795c53dc
- SPFv=spf1 include:_spfexta.semtribe.com ip4:198.72.7.30 ip4:198.72.7.31 ip4:198.72.7.32 ip4:198.72.7.33 ip4:198.72.7.21 ip4:198.72.7.28 ip4:198.72.7.29 ip4:63.128.77.162 include:spf-00019b01.pphosted.com -all
- cisco-ci-domain-verification=3c94152cf970459a541d06732c18b28c1cc5e7f80b302c7197203029527d3162
- apple-domain-verification=AIHRwYnfkNZckhvJ
- docusign=07e76710-42a4-4238-9e2e-5fcd53dc5217
Full email verification for semtribe.com
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