Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trfpac.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 04:42:55 UTC · ↺ Refresh
MX Hostnames
- trfpac-com.mail.protection.outlook.com
MX Priorities
- trfpac-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.tigertech.net support.tigertech.net 2026022604 7200 1800 1209600 900
Primary NS (mname)
ns1.tigertech.net
Admin Email (rname)
support@tigertech.net
Serial
2026022604
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
900s
Nameservers (NS)
ns3.tigertech.org
ns1.tigertech.net
ns2.tigertech.biz
SPF Record
✓ Soft Fail (~all)
v=spf1 include:tigertech.net ip4:74.93.102.89 ip4:64.81.172.145 ip4:65.132.97.194 include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
5 records- OQO7UPH3KU83KNBN91FY8CSQUX8E5KA371GDJXJZ
- google-site-verification=pcGDqvGWwU8RMh6RP8f7-Uk8EkOcl27wLCkfzwiQCQ0
- MS=ms34851572
- apple-domain-verification=Vo3YuS5I0pk02ute
- SPFv=spf1 include:tigertech.net ip4:74.93.102.89 ip4:64.81.172.145 ip4:65.132.97.194 include:spf.protection.outlook.com ~all
Full email verification for trfpac.com
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