investec.com.au

Valid Email Server
Domain Lookup › investec.com.au

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
investec.com.au
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 13:43:07 UTC · ↺ Refresh

MX Hostnames

  • za-smtp-inbound-1.mimecast.co.za
  • za-smtp-inbound-2.mimecast.co.za

MX Priorities

  • za-smtp-inbound-1.mimecast.co.za: 10
  • za-smtp-inbound-2.mimecast.co.za: 10

A / AAAA Records

  • 204.74.99.103 (no PTR)

Mail Server IPs

  • 41.74.197.201 ↩ za-smtp-inbound-1.mimecast.co.za
  • 41.74.193.201 ↩ za-smtp-inbound-1.mimecast.co.za
  • 41.74.197.210 ↩ za-smtp-inbound-2.mimecast.co.za
  • 41.74.193.210 ↩ za-smtp-inbound-2.mimecast.co.za

SOA Record

Raw SOA udns1.cscdns.net premiumdns.support.neustar 2019111108 28800 7200 1209600 28800
Primary NS (mname)
udns1.cscdns.net
Admin Email (rname)
premiumdns@support.neustar
Serial
2019111108
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
28800s

Nameservers (NS)

udns2.cscdns.uk
udns1.cscdns.net

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:196.4.18.127 ip4:196.4.18.128 ip4:196.4.0.229 ip4:196.4.0.238 include:za._netblocks.mimecast.com include:eu._netblocks.mimecast.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

11 records
  • docusign=2126e5ce-ac00-4e5e-8bd1-50d8c3bde694
  • knowbe4-site-verification=ec8da73254ad58cffb33181a6c97ca5f
  • miro-verification=0b5da0b12cbcb4c432f6748dfe9861cffbd90d40
  • Dz7njk8uV9SwTtmi+LnjN5159+faZYDpgLa9Se5g9WcGHs8QvBAgeimub3Uul89+bUE80G2NDlMI/RjFQR1rVQ==
  • QQUWuTzzk7JhJdymJy8m0U+9dGRVCjzoEX/9cPAWQQi3waq63hChl9M7DFHxS5NCvD89tg+1XKzhVQ1DWggecQ==
  • adobe-idp-site-verification=4439b3581ea1b317f1ec41c3ff1116f8c32ac8e37fae434614a54e32c80e33f8
  • cisco-ci-domain-verification=3788e6b93ed299fdcadbc4c85c0193801c5433ce5904c45ef147268028e58a92
  • SPFv=spf1 mx ip4:196.4.18.127 ip4:196.4.18.128 ip4:196.4.0.229 ip4:196.4.0.238 include:za._netblocks.mimecast.com include:eu._netblocks.mimecast.com include:spf.protection.outlook.com -all
  • DKIMv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCERM6rtVLNClHVp6WyHw7fYa9mTXqYXkHmtpTZbYWBCpQ5oNcIqLDfIxN1g3vUGS6Z2m6Nbm6ag5b5ms1t4S4gzVzDNNAvsyyb0JEjhC6WL8OF+4AVTuiF3r7Ojrgm6GaV5+7HFpnhcFv8Sgjf6Z7ugqalhay+sNFRs8kmA4ZJCwIDAQAB
  • MS=ms26929382
  • dropbox-domain-verification=yc3voy9jn8b0
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