Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hcc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 18:38:00 UTC · ↺ Refresh
MX Hostnames
- hcc-com.mail.protection.outlook.com
MX Priorities
- hcc-com.mail.protection.outlook.com: 5
A / AAAA Records
- 76.223.34.124 ↩ aa089eb6179d1ae2b.awsglobalaccelerator.com
- 13.248.160.137 ↩ aa089eb6179d1ae2b.awsglobalaccelerator.com
Mail Server IPs
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
edns1.ultradns.com tmhcc_dnsmgmt_dl.tmhcc.com 1049 7200 7200 604800 86400
Primary NS (mname)
edns1.ultradns.com
Admin Email (rname)
tmhcc_dnsmgmt_dl@tmhcc.com
Serial
1049
Refresh
7200s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
edns1.ultradns.com
edns1.ultradns.net
edns1.ultradns.org
ns8.ultradns2.com
ns8.ultradns2.org
edns1.ultradns.biz
SPF Record
✓ Soft Fail (~all)
v=spf1 include:hcc.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
16 records- flexera-domain-verification-chsjiqvycszoyahe
- MS=ms71348749
- mgverify=946df41e1d7061ef1973a4913eedacebca0eae3c300e1c8259463fb438889ec5
- dropbox-domain-verification=dphof6axxtx4
- openai-domain-verification=dv-thiLf1UqceWyXxXua9LlQBHD
- nVTjI0PiN/WXa5dD64sLi0sjbnQkldCgd+dBF5plQGsFXby9iYX/pbvbs3P33bul0Wq/TLCeqTSC/WIs9ExdSg==
- box-domain-verification=198db4160aeb054e940d72abdd7a7726b949c0765cf1e95118dce96fea88748e
- docusign=faa151a2-eeab-463d-bee2-f032d755a82c
- rc/5goYaNr2kFpqzS5qD0IZXjsL6JuckPUnt6ksqg8bcd4JZKP39gdXRhuUODACjEv3c5oGZjphGF+NcADo5fQ==
- tmhccsitecoredev-125810-single.azurewebsites.net
- adobe-idp-site-verification=1527fe637143a9805619407c01db61ec01998d06d7286e81fe6947db25e3f421
- SPFv=spf1 include:hcc.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- mc-bd9b9b1f-d063-40ba-8cee-793602-cd.azurewebsites.net
- atlassian-domain-verification=+x+KryAQxF8LCjwx2EHQadNC0ns+A4aeLy1wowPdAumRVjMvDFZmk4wruTfsF2xA
- 3085524
- teamviewer-sso-verification=b8b6a573be5a4d4cb10dcdf2a2174ad0
Full email verification for hcc.com
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