Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
biocatch.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 05:35:27 UTC · ↺ Refresh
MX Hostnames
- biocatch-com.mail.protection.outlook.com
MX Priorities
- biocatch-com.mail.protection.outlook.com: 0
A / AAAA Records
- 15.197.225.128 ↩ aec037177372cc6cd.awsglobalaccelerator.com
- 3.33.251.168 ↩ aec037177372cc6cd.awsglobalaccelerator.com
Mail Server IPs
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns03.domaincontrol.com dns.jomax.net 2026021201 28800 7200 604800 600
Primary NS (mname)
pdns03.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026021201
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns03.domaincontrol.com
pdns04.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:34.141.90.172 ip4:34.107.47.119 include:_spf.google.com include:1828513.spf07.hubspotemail.net include:u8059028.wl029.sendgrid.net include:spf.protection.outlook.com include:_spf.salesforce.com include:spf-de.emailsignatures365.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; ri=86400; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
19 records- cursor-domain-verification-096h77=PtGPSqOr9zd52mh4jSXwueEbD
- ms-domain-verification=b533a849-5df6-4888-923e-a573f2006762
- logmein-verification-code=eccd7799-aec6-4641-aba0-f1ebca2d4d89
- anthropic-domain-verification-qw8yh6=2lpF0Qod5mcZOq2nTztu3Qvgz
- zapier-domain-verification-challenge=3943eef4-53f2-4fde-b396-8fef9af17d10
- openai-domain-verification=dv-fBjZlqnWMCMCgEiks4sK81Gh
- SPFv=spf1 ip4:34.141.90.172 ip4:34.107.47.119 include:_spf.google.com include:1828513.spf07.hubspotemail.net include:u8059028.wl029.sendgrid.net include:spf.protection.outlook.com include:_spf.salesforce.com include:spf-de.emailsignatures365.com -all
- docusign=fc89fbaa-d579-4dea-a1c3-740eb12d5316
- google-site-verification=8McOhlVQqITemy3By6NiK5m8XbV6hvpWNWYi36vV-Rg
- 1password-site-verification=FINDG7LKANGMLHPHFXEAPYG5EY
- google-site-verification=zt3XrWukuNXr_ZFBK2cvMNi0_2nu6l3zpRTu7Fz0pv0
- ms-domain-verification=a4945c7a-eb26-4373-8ba8-c0f6d330177c
- jamf-site-verification=sXV15e0uHuGbJi18tCi64w
- docker-verification=f56a5de6-13ba-4167-bcb9-17910961f7b0
- MS=ms73487705
- atlassian-domain-verification=F9CqLaRhLylzGWTiF+vRtUhmQPVk1pTxdA2VDEw7noWxT2REUUJTFf/qT45yKX2/
- paloaltonetworks-site-verification=5df24bfb2db34fed1d4c97056cad688fba6187eb693dfab086d1670766e2e666
- apple-domain-verification=G0Ww25oDhXhDY4aW
- mdc2vlqs2w4xdvzt7q7gzw5s9hbq5p55
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