Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tokuyama-us.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 17:10:46 UTC · ↺ Refresh
MX Hostnames
- tokuyamaus-com02b.mail.protection.outlook.com
MX Priorities
- tokuyamaus-com02b.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.33.169 (no PTR)
- 172.67.165.10 (no PTR)
- 2606:4700:3035::ac43:a50a
- 2606:4700:3035::6815:21a9
Mail Server IPs
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
adrian.ns.cloudflare.com dns.cloudflare.com 2397001901 10000 2400 604800 1800
Primary NS (mname)
adrian.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397001901
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
bob.ns.cloudflare.com
adrian.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.elasticemail.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- apple-domain-verification=HwBye8nkVEfmC6Gr
- google-site-verification=6pQt9PJkxT-j7PfZDfOGuA325d6RS3FcBfMVvtJvNac
- google-site-verification=An08Tgq16zwGqw5Vy1uWkIJKC0Ilkp6nTGELMagXt8I
- google-site-verification=aYwpyAm-8MRRjptRC6iz99p7s1XgUHyEe6cfesOjo4Q
- SPFv=spf1 a mx include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.elasticemail.com ~all
- MS=ms80771801
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