Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
blairgastro.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 11:23:08 UTC · ↺ Refresh
MX Hostnames
- blairgastro-com.mail.protection.outlook.com
MX Priorities
- blairgastro-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.84.219 (no PTR)
- 172.67.197.98 (no PTR)
- 2606:4700:3030::6815:54db
- 2606:4700:3031::ac43:c562
Mail Server IPs
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
SOA Record
Raw SOA
ashley.ns.cloudflare.com dns.cloudflare.com 2399446396 10000 2400 604800 1800
Primary NS (mname)
ashley.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399446396
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ethan.ns.cloudflare.com
ashley.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:1and1.com ip4:207.255.118.60 ip4:204.148.241.146 include:barracuda.com include:spf.mailanyone.net include:spf.protection.outlook.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- _b13gj3faj0lbm1vzq812oetu45l0zka
- _d7dgp3d52qhkpvicowy7da0v5bxaay7
- _e5fpyvmgkf57j5prwomrhj1h28x1ave
- _ot6hhnpyy8adah2bb924ojwxehtdhui
- _t4dmhvdvt0g7dtl5t6tks558ukhk0jh
- google-site-verification=9dEY7AyTCX8fTZaf4ul0Nl7uyN_SQZbcli8gQtTizYo
- SPFv=spf1 a mx include:1and1.com ip4:207.255.118.60 ip4:204.148.241.146 include:barracuda.com include:spf.mailanyone.net include:spf.protection.outlook.com ~all
- MS=ms88984605
- _0yn0dvn9v9aoa3mjevs20w31pc77lwt
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