Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
briostack.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 19:52:01 UTC · ↺ Refresh
MX Hostnames
- briostack-com.mail.protection.outlook.com
MX Priorities
- briostack-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.20 (no PTR)
- 141.193.213.21 (no PTR)
Mail Server IPs
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ha1.markmonitor.zone hostmaster.markmonitor.com 2026032001 86400 3600 2592000 172800
Primary NS (mname)
ha1.markmonitor.zone
Admin Email (rname)
hostmaster@markmonitor.com
Serial
2026032001
Refresh
86400s
Retry
3600s
Expire
2592000s
Minimum TTL
172800s
Nameservers (NS)
ha4.markmonitor.zone
ha1.markmonitor.zone
ha2.markmonitor.zone
ha3.markmonitor.zone
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:amazonses.com include:stspg-customer.com include:7881802.spf01.hubspotemail.net include:spf.luzmo.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=10; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 237 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
13 records- rovag_verification_token=AB285843BBBD4B62BD2F603D1DDC6F90
- knowbe4-site-verification=127329fe3f97b81c92c1617decb8a947
- facebook-domain-verification=0gvt635psdbuvffxy3ujnic2boeplv
- google-site-verification=VzR9cX9S8cTR-dDZj5RjwZ-Wkoyxn1lNGci7ll4hLq0
- figma-domain-verification=61e7ed86668d6375786b8a35366a86d0a04f3bedf7ba56c3a066d332e0c76a56-1774040275
- figma-domain-verification=7769c5df85f948b56a205904d412b1f0b5ef289610416d42bcdef28ac0e1db43-1744924678
- fireflies-verification=01K9WC0FVVFXCBBFQWFHS4K315.ffverify.fireflies.ai-request-verification=2025-11-12T15:47:36Z
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.google.com include:amazonses.com include:stspg-customer.com include:7881802.spf01.hubspotemail.net include:spf.luzmo.com ~all
- MS=ms77517079
- ms-verification: TVC-15L-BN4
- apple-domain-verification=xhY99ZD0MfbkIH9g
- status-page-domain-verification=fvxnx958324l
- openai-domain-verification=dv-o3Lw4VCR2waCUBLYyQhR8gfX
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