Domain Overview
DNS: ✓ 5h ago
Checker: ✓ 5h ago
hardis-group.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 04:14:07 UTC · ↺ Refresh
MX Hostnames
- hardisgroup-com01e.mail.protection.outlook.com
MX Priorities
- hardisgroup-com01e.mail.protection.outlook.com: 0
A / AAAA Records
- 109.69.190.48 ↩ whodunit-vt-prod-hardis-lamp01.dcsrv.eu
- 2a03:ba80:1183::48 (no PTR)
Mail Server IPs
- 52.101.166.0 ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
- 52.101.166.2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
- 52.101.164.0 ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
- 52.101.166.1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
- 2a01:111:f403:ca1e:: ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca25::1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
- 2a01:111:f403:ca25::2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca25:: ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-08.azure-dns.com postmaster.hardis-group.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-08.azure-dns.com
Admin Email (rname)
postmaster@hardis-group.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-08.azure-dns.com
ns2-08.azure-dns.net
ns3-08.azure-dns.org
ns4-08.azure-dns.info
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; pct=100; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine
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
10 records- hpe-greenlake-domain-verification=494c355874355171343153576f715035324a7a352d34685862495566794f3849
- jetbrains-domain-verification=dgi5gvvw02eqyg9uijtcwqyui
- teamviewer-sso-verification=d52738ae710c44628dbae7ce62474728
- anthropic-domain-verification-k1n4xk=sSSb540V4Y2oxJu3V1G1td5Yv
- twilio-domain-verification=4386fe3d9ab8d5f3f35f6cb83ca4b7ef
- MS=ms71849084
- SPFv=spf1 include:spf.protection.outlook.com -all
- google-site-verification=k6VSjtEIiTGWrSqjjMZnXv3DrWh_1kfvgFEVBNcadVg
- apple-domain-verification=dJCd5wZQzmgRZ0lm
- docker-verification=4c3c5c1f-dd8c-480a-9a7e-ab4cb9821c81
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