Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
archventure.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 03:58:34 UTC · ↺ Refresh
MX Hostnames
- archventure-com.mail.protection.outlook.com
MX Priorities
- archventure-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.135.42 (no PTR)
Mail Server IPs
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns13.worldnic.com namehost.worldnic.com 125102411 10800 3600 604800 3600
Primary NS (mname)
ns13.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125102411
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns13.worldnic.com
ns14.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
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- 324E1362F3
- openai-domain-verification=dv-ohpmKfH3tx0UbP7h6QuEHVeH
- SPFv=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com include:_spf.psm.knowbe4.com -all
- ca3-c2aab6763c1c4cb3b4ae0dd01c11a5db
- ZOOM_verify_bOwjGNVYQJGab9vaqu1zuQ
- adobe-idp-site-verification=546bfd639ad0c1e2d07f48cb8da56cb6e8f9f7e75908ea81d2c9c1b58d05f342
- c59ff11b-d83d-4213-add0-64004f72adf5
- google-site-verification=v09BsqCBbYs8nXBQNSV3f-KNjztug2DPBZE6vPGoROI
- linkedin-site-verification=ddbcb3c8-574d-430a-be64-29431eca00f4
- docusign=c9e41e9d-031d-427c-952c-91b29ef5a86e
- linkedin-site-verification=1d7df6db-405e-4e79-a10e-bc929640edc8
Full email verification for archventure.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits