Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ssc.us.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 23:51:45 UTC · ↺ Refresh
MX Hostnames
- ssc-us-com.mail.protection.outlook.com
MX Priorities
- ssc-us-com.mail.protection.outlook.com: 0
A / AAAA Records
- 192.124.249.129 ↩ cloudproxy10129.sucuri.net
Mail Server IPs
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns27.worldnic.com namehost.worldnic.com 125042316 10800 3600 604800 3600
Primary NS (mname)
ns27.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125042316
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns27.worldnic.com
ns28.worldnic.com
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; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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
7 records- SPFv=spf1 include:spf.protection.outlook.com -all
- google-site-verification=3S_W-Hul3AtUan4X9UTGQXMFaAC-IvXPe0Gyow_x1GY
- apple-domain-verification=tUQMWKiDLx72GB-nA6uN0p5trRQxztIQ-L8H5tZFpPQ
- p7OQ79GMdkkdZ5jiZ0yb8nzDhtQ26SLDEUaizgevG+b4b8xR2tHxAKxArZjWSoD9ynVTnUGdcou1vJ/RC9/j+w==
- 4db7l17ocfeprgrlra2sm3k79a
- MS=ms82210325
- e6de80674ea6c22ddb0510df9dfd2d32
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