securityinfowatch.com

Valid Email Server
Domain Lookup › securityinfowatch.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
securityinfowatch.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 05:57:31 UTC · ↺ Refresh

MX Hostnames

  • securityinfowatch-com.mail.protection.outlook.com

MX Priorities

  • securityinfowatch-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 98.94.176.123 ↩ ec2-98-94-176-123.compute-1.amazonaws.com
  • 34.232.244.245 ↩ ec2-34-232-244-245.compute-1.amazonaws.com

Mail Server IPs

  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
  • 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1044.awsdns-02.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1044.awsdns-02.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-939.awsdns-53.net
ns-1044.awsdns-02.org
ns-1724.awsdns-23.co.uk
ns-296.awsdns-37.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:u1577277.wl.sendgrid.net include:MS=ms56127498 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com include:u1577277.wl.sendgrid.net include:MS=ms56127498 -all
  • google-site-verification=XM8pV4G9x8y0vTtzcYryuLly6AkxtZOE3VO2lLShCn4
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