Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
sequenex.com
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-20 10:19:05 UTC ยท โบ Refresh
MX Hostnames
- sequenex-com.mail.protection.outlook.com
MX Priorities
- sequenex-com.mail.protection.outlook.com: 0
A / AAAA Records
- 185.181.254.119 (no PTR)
Mail Server IPs
- 52.101.41.56 โฉ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.10.5 โฉ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.9.14 โฉ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 52.101.10.8 โฉ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f909:: โฉ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 โฉ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 โฉ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 โฉ mail-ch5pr02cu00406.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns1.registrar-servers.com hostmaster.registrar-servers.com 1769465419 43200 3600 604800 3601
Primary NS (mname)
pdns1.registrar-servers.com
Admin Email (rname)
hostmaster@registrar-servers.com
Serial
1769465419
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3601s
Nameservers (NS)
pdns2.registrar-servers.com
pdns1.registrar-servers.com
SPF Record
โ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:transmail.net -all
๐ DNS lookups: 2/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; ri=86400
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
โณ Subdomain policy: none
DKIM Selectors
โ 1 found
mail._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms98275663
- SPFv=spf1 include:spf.protection.outlook.com include:transmail.net -all
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