Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hhsdrillingandblasting.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 04:11:59 UTC · ↺ Refresh
MX Hostnames
- hhsdrillingandblasting-com.mail.protection.outlook.com
MX Priorities
- hhsdrillingandblasting-com.mail.protection.outlook.com: 0
A / AAAA Records
- 192.0.78.238 (no PTR)
- 192.0.78.171 (no PTR)
Mail Server IPs
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.zenutech.com support.zenutech.com 2025073102 3600 3600 1209600 32400
Primary NS (mname)
ns1.zenutech.com
Admin Email (rname)
support@zenutech.com
Serial
2025073102
Refresh
3600s
Retry
3600s
Expire
1209600s
Minimum TTL
32400s
Nameservers (NS)
ns3.zenutech.com
ns1.zenutech.com
ns2.zenutech.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a include:spf.protection.outlook.com include:_spf.wpcloud.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
3 records- SPFv=spf1 a include:spf.protection.outlook.com include:_spf.wpcloud.com ~all
- google-site-verification=F4bUnGJVq0JjJGC66X3IhUGdS0ZywFe81kw3PR5C0vA
- hhsdrillingandblasting.com
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