Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
irisndt.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 07:06:28 UTC · ↺ Refresh
MX Hostnames
- irisndt-com.mail.protection.outlook.com
MX Priorities
- irisndt-com.mail.protection.outlook.com: 0
A / AAAA Records
- 208.109.34.188 ↩ 188.34.109.208.host.secureserver.net
Mail Server IPs
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-06.azure-dns.com azuredns-hostmaster.microsoft.com 2023111803 3600 300 2419200 300
Primary NS (mname)
ns1-06.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
2023111803
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns4-06.azure-dns.info
ns1-06.azure-dns.com
ns2-06.azure-dns.net
ns3-06.azure-dns.org
SPF Record
✓ Strict (-all)
v=spf1 ip4:20.109.156.250 ip4:188.39.224.122 ip4:49.196.253.223 ip4:107.0.107.186 ip4:209.115.155.41 ip4:78.32.251.141 ip4:78.32.251.157 ip4:50.207.139.200 ip4:209.91.94.157 ip4:208.109.34.188 ip4:209.115.155.34 ip4:50.222.98.162 ip4:144.130.167.226 ip4:209.91.94.170 ip4:209.91.94.138 ip4:208.109.34.188 include:spf.protection.outlook.com include:mail.zendesk.com include:spf-westus.emailsignatures365.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
11 records- nitro-verification-code=1234abcd1234abcd1234abc=
- google-gws-recovery-domain-verification=62867656
- google-site-verification=5L4OJH8qIagWI6t8WDjGVbvrsJ4XzeVfbPBBtyBnL1E
- _o9wg9vor8tgt82jebj8jup5hpdaowiy
- MS=ms49375620
- SPFv=spf1 ip4:20.109.156.250 ip4:188.39.224.122 ip4:49.196.253.223 ip4:107.0.107.186 ip4:209.115.155.41 ip4:78.32.251.141 ip4:78.32.251.157 ip4:50.207.139.200 ip4:209.91.94.157 ip4:208.109.34.188 ip4:209.115.155.34 ip4:50.222.98.162 ip4:144.130.167.226 ip4:209.91.94.170 ip4:209.91.94.138 ip4:208.109.34.188 include:spf.protection.outlook.com include:mail.zendesk.com include:spf-westus.emailsignatures365.com -all
- 6vB0TLufhAF0Aqt/egIJVoE5NembOBjtrYbfGRB8X2Zi2GYjXgR8LRBAncPag2Be1pFUQJasM3AbQnnY9yhXPw==
- google-site-verification=7HywvZ8cyL38K4JRtl3aftiUDfuTj-lcNfLM7yYHpdE
- 1password-site-verification=AH33O4FPUBBBZCEZHF65VF47B4
- apple-domain-verification=N7uHdUYZjKtULGzo
- ms-domain-verification=7f6ec242-58bb-41ac-af98-95867564d750
Full email verification for irisndt.com
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