Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trtn.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-06-16 14:59:19 UTC · ↺ Refresh
MX Hostnames
- mxa-00318b02.gslb.pphosted.com
- mxb-00318b02.gslb.pphosted.com
MX Priorities
- mxb-00318b02.gslb.pphosted.com: 1
- mxa-00318b02.gslb.pphosted.com: 1
A / AAAA Records
- 20.81.123.110 (no PTR)
Mail Server IPs
- 148.163.140.246 ↩ mx0b-00318b02.pphosted.com
- 148.163.144.246 ↩ mx0a-00318b02.pphosted.com
SOA Record
Raw SOA
ns1-07.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-07.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-07.azure-dns.com
ns2-07.azure-dns.net
ns3-07.azure-dns.org
ns4-07.azure-dns.info
SPF Record
✓ Strict (-all)
v=spf1 a include:spf-00318b02.pphosted.com include:spf.emailsignatures365.com include:spf.protection.outlook.com include:sendgrid.net include:_spf.createsend.com include:_spf.salesforce.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; aspf=r;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- MS=ms25884976
- google-site-verification=YKSTavgGN773fEakWVkq7K1358bo2gqEiejMA9qULus
- adobe-idp-site-verification=b8963c0434fb30f356768543246b03ebeb8e9be7eba70962df702fc66706e685
- jetbrains-domain-verification=89toc2k3rwj5siccps1tf5xlx
- RaIQalGgZbtM8vXujoQ9umY72YjS3EEhy5ujw8BnzdOBQzVueOSzdLq1VbOSpCatqchl9dZt8hdkThDx3L2PXw==
- _github-challenge-TritonInternationalLimited.www.trtn.com=b250b0b55e
- stripe-verification=C7F6F646E5F7E9A94791C3851E462A4B61EBA8C68944C0178975EBCAD5457FB3
- 47tpvDnRQlmGIbYCFqt+ZRLfi6xV5vclafxyKPo93F82MjxaZdZMo3tZu+c8KnmufT8zl7xOjTwUf0irGxJusQ==
- atlassian-domain-verification=XiuKUa8GpA1cGCBBvZGLSkYkpejjp1IxQiq9AbzzEetC5QUMo6M538T1h7AlJb47
- wm79cv9b6sd2v33pyj2kwmxqvlf1r9rt
- SPFv=spf1 a include:spf-00318b02.pphosted.com include:spf.emailsignatures365.com include:spf.protection.outlook.com include:sendgrid.net include:_spf.createsend.com include:_spf.salesforce.com -all
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