nsika.com

Valid Email Server
Domain Lookup › nsika.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
nsika.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-30 17:44:29 UTC · ↺ Refresh

MX Hostnames

  • nsika-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 198.185.159.145 (no PTR)
  • 198.49.23.145 (no PTR)
  • 198.185.159.144
  • 198.49.23.144

Mail Server IPs

  • 52.101.160.0 ↩ mail-jnyp275cu00200.inbound.protection.outlook.com
  • 52.101.162.0 ↩ mail-ct2p275cu01000.inbound.protection.outlook.com
  • 52.101.160.1 ↩ mail-jn3p275cu00401.inbound.protection.outlook.com
  • 52.101.162.1 ↩ mail-ct2p275cu01101.inbound.protection.outlook.com
  • 2a01:111:f403:ca2a:: ↩ mail-ct2p275cu01000.inbound.protection.outlook.com
  • 2a01:111:f403:ca28::1 ↩ mail-jn3p275cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca2a::1 ↩ mail-ct2p275cu01101.inbound.protection.outlook.com
  • 2a01:111:f403:ca28:: ↩ mail-jnyp275cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.is.co.za support.is.co.za 2021101901 28800 7200 604800 10800
Primary NS (mname)
ns1.is.co.za
Admin Email (rname)
support@is.co.za
Serial
2021101901
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

titan.is.co.za
demeter.is.co.za
jupiter.is.co.za

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • nsika.dyndns.org
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • bzb335rrpze3c22tk8dy
  • MS=ms89442397
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