Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
shb.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 10:00:06 UTC · ↺ Refresh
MX Hostnames
- shb-com.mail.protection.outlook.com
MX Priorities
- shb-com.mail.protection.outlook.com: 5
A / AAAA Records
- 23.100.43.208 (no PTR)
Mail Server IPs
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-33.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-33.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3-33.azure-dns.org
ns4-33.azure-dns.info
ns1-33.azure-dns.com
ns2-33.azure-dns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:4.7.68.133 ip4:4.7.68.150 ip4:65.164.46.2 ip4:65.164.46.33 ip4:65.164.46.157 ip4:4.7.68.157 include:spf.protection.outlook.com include:spf-us.vx-email.com include:mailgun.org -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
16 records- anthropic-domain-verification-p2t8f9=XK6CXsJ5jG15ncRYN2nEC3ZcD
- apple-domain-verification=AA1ZSk65LOzMT6Mt
- google-site-verification=AynSatKw-WdG2iAm9nwEUcIBZNzV-gitOxNuPT8rR8I
- _globalsign-domain-verification=PsKbO7q2nNzwDLJHi9pPnRIx-2YS6RWwqomUndJ2yL
- MS=ms49749415
- sending_domain1054753=3ccc618387848da2a13d45de5c87e96f625134a2369f508be8bb2f3bdb0a1263
- pardot1054753=7e36075789154fe23f3e48b91e32d809a9a434be581d4f85cb46e8134a1e2739
- 0ed1fe018ae106e82da59840d5bb07330402157eb3
- cloudflare_dashboard_sso=0312018db1111147b9fb3337ce426667
- apple-domain-verification=3hUPCfOk49lx37gX
- adobe-idp-site-verification=49c8e957f11e0e1493d5e8980cd2ee697b636dde211e716964cae46b46c735f1
- pexip-ms-tenant-domain-verification=ce402fbf-cb64-4c71-a30c-a322615a460c
- cisco-ci-domain-verification=22892ec0e4c062474208b74e2e2ef702739eeee7a9439905c2391be6667d2131
- SPFv=spf1 ip4:4.7.68.133 ip4:4.7.68.150 ip4:65.164.46.2 ip4:65.164.46.33 ip4:65.164.46.157 ip4:4.7.68.157 include:spf.protection.outlook.com include:spf-us.vx-email.com include:mailgun.org -all
- WgRIEh/d2RFUQH5tM4BsAxYr2oZU6bOJY5K0vSvr9KEZ+SLc12GgfgAWEBan8IAT+x5nWXEcgF1MVM1irYSV1w==
- workplace-domain-verification=fMlS9Y6MA3j1fopz8DjdqdImdLtNns
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