Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tmctrans.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 01:05:22 UTC · ↺ Refresh
MX Hostnames
- tmctrans-com.mail.protection.outlook.com
MX Priorities
- tmctrans-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.170.218.136 ↩ ec2-35-170-218-136.compute-1.amazonaws.com
Mail Server IPs
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
SOA Record
Raw SOA
ns2.annettholdings.com hostmaster.f5-4000-01.tmctrans.com 2026030907 10800 3600 1209600 60
Primary NS (mname)
ns2.annettholdings.com
Admin Email (rname)
hostmaster@f5-4000-01.tmctrans.com
Serial
2026030907
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
60s
Nameservers (NS)
ns1.f5clouddns.com
ns2.f5clouddns.com
ns3.annettholdings.com
ns4.annettholdings.com
ns1.annettholdings.com
ns2.f5cloudservices.com
ns1.f5cloudservices.com
ns2.annettholdings.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:12.36.183.226/32 ip4:65.152.22.187/32 ip4:96.72.241.69/32 ip4:140.82.179.67 ip4:23.103.224.0/19 ip4:206.191.224.0/19 ip4:40.103.0.0/16 include:spf.mandrillapp.com include:carrierspf.tenstreet.com include:amazonses.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:_spf.salesforce.com include:spf.constantcontact.com ~all
📊 DNS lookups: 9/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; aspf=r; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
13 records- mongodb-site-verification=f9kqaiXEH8LEytSslq36agS4ajrLcAEq
- atlassian-domain-verification=6Jge3QghF2eVEG2aOJ737W6fV9MLaM195G4GhQuF0MOOLgcjWS/RYV41hsr0tTgq
- anthropic-domain-verification-f2qf8j=MP0XicyKFYcpKLJvFYm22pu2m
- atlassian-sending-domain-verification=a992f601-36f8-4192-9f9d-a1e819564651
- apple-domain-verification=EKfBbjEFUWaKqNgb
- google-site-verification=AalZMWnkmLk02neE_7gIXOpEgEpDGPEiZ9CYuV_CZgM
- 556 -5dc - der
- SPFv=spf1 a mx ip4:12.36.183.226/32 ip4:65.152.22.187/32 ip4:96.72.241.69/32 ip4:140.82.179.67 ip4:23.103.224.0/19 ip4:206.191.224.0/19 ip4:40.103.0.0/16 include:spf.mandrillapp.com include:carrierspf.tenstreet.com include:amazonses.com include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:_spf.salesforce.com include:spf.constantcontact.com ~all
- MS=ms56383390
- ZA=HdeldCyD9bJizn1cbgBMCw==
- o1buknia55uj1s1goff2h523un
- e10fic7pn0q079msr67bnpnh6
- jt5q90q1h26bb6ufom900lfh0p
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