Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
link-cs.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 23:58:29 UTC · ↺ Refresh
MX Hostnames
- linkcs-com01b.mail.protection.outlook.com
- mail-dm6nam110138.inbound.protection.outlook.com
- mail-bm8nam110138.inbound.protection.outlook.com
MX Priorities
- linkcs-com01b.mail.protection.outlook.com: 0
- mail-bm8nam110138.inbound.protection.outlook.com: 0
- mail-dm6nam110138.inbound.protection.outlook.com: 0
A / AAAA Records
- 50.6.225.36 ↩ 50-6-225-36.unifiedlayer.com
Mail Server IPs
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 104.47.57.138 ↩ mail-dm6nam110138.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.50-6-225-36.www.hostgator.com root.50-6-225-36.www.hostgator.com 2026022500 3600 1800 1209600 86400
Primary NS (mname)
ns1.50-6-225-36.www.hostgator.com
Admin Email (rname)
root@50-6-225-36.www.hostgator.com
Serial
2026022500
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.50-6-225-36.www.hostgator.com
ns1.50-6-225-36.www.hostgator.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:50.6.225.36 ip4:162.215.221.56 ip4:162.241.170.32 +a +mx include:spf.protection.outlook.com include:_spf.bullhornmail.com ~all
📊 DNS lookups: 4/10
~ 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
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 ip4:50.6.225.36 ip4:162.215.221.56 ip4:162.241.170.32 +a +mx include:spf.protection.outlook.com include:_spf.bullhornmail.com ~all
- google-site-verification=GtyOigV2O7UxxFInwvsJu2m2xXukkpebg3t4cIAqUyk
Full email verification for link-cs.com
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