Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
iukabank.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 20:33:39 UTC · ↺ Refresh
MX Hostnames
- iukabank-com.mail.protection.outlook.com
MX Priorities
- iukabank-com.mail.protection.outlook.com: 0
A / AAAA Records
- 23.66.101.80 ↩ a23-66-101-80.deploy.static.akamaitechnologies.com
- 23.66.101.73 ↩ a23-66-101-73.deploy.static.akamaitechnologies.com
Mail Server IPs
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
padgridmaster.csiweb.com webhost.csiweb.com 2020010629 600 300 2419200 600
Primary NS (mname)
padgridmaster.csiweb.com
Admin Email (rname)
webhost@csiweb.com
Serial
2020010629
Refresh
600s
Retry
300s
Expire
2419200s
Minimum TTL
600s
Nameservers (NS)
ns2.csiweb.com
ns4.csiweb.com
ns3.csiweb.com
ns1.csiweb.com
SPF Record
✓ Strict (-all)
v=spf1 exists:%{i}.spf.hc197966.iphmx.com ip4:66.254.128.0/19 ip4:205.196.224.0/19 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=reject; adkim=r; aspf=r; pct=100; fo=1:d:s; rf=afrf; 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]
↳ Subdomain policy: reject
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
2 records- MS=ms71669452
- SPFv=spf1 exists:%{i}.spf.hc197966.iphmx.com ip4:66.254.128.0/19 ip4:205.196.224.0/19 include:spf.protection.outlook.com -all
Full email verification for iukabank.com
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