Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trellint.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 11:21:58 UTC · ↺ Refresh
MX Hostnames
- trellint-com.mail.protection.outlook.com
MX Priorities
- trellint-com.mail.protection.outlook.com: 0
A / AAAA Records
- 199.60.103.24 (no PTR)
- 199.60.103.124 (no PTR)
Mail Server IPs
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
SOA Record
Raw SOA
leah.ns.cloudflare.com dns.cloudflare.com 2399403390 10000 2400 604800 1800
Primary NS (mname)
leah.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399403390
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
leah.ns.cloudflare.com
yew.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.ourvolaris.com include:spf.topdesk.net include:47825023.spf02.hubspotemail.net include:spf-008a4301.pphosted.com include:spf-009c9501.pphosted.com ip4:66.159.241.112 ip4:66.159.239.85 include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 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
8 records- SPFv=spf1 include:spf.ourvolaris.com include:spf.topdesk.net include:47825023.spf02.hubspotemail.net include:spf-008a4301.pphosted.com include:spf-009c9501.pphosted.com ip4:66.159.241.112 ip4:66.159.239.85 include:spf.protection.outlook.com -all
- AD3508409A
- MS=ms99823786
- anthropic-domain-verification-a4vmsg=u7dcOQCKgvvZH5c4PmAa6lUYG
- apple-domain-verification=CsXE1plU0uxUyQNi
- duo_sso_verification=QT0XYwzzWUiYHOvbF4rq7QBVN19gNlj1P1KbnDtM4oExG1l7dJ9kHT2zerELqR9M
- google-site-verification=G0sisbcnsMPUp9pndwhFPhki1s5jmDXlCc7yv9rE-uI
- sipdir.online.lync.com
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