Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
jblnyc.com
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-23 08:46:09 UTC ยท โบ Refresh
MX Hostnames
- jblnyc-com.mail.protection.outlook.com
MX Priorities
- jblnyc-com.mail.protection.outlook.com: 0
A / AAAA Records
- 72.167.142.24 โฉ 24.142.167.72.host.secureserver.net
Mail Server IPs
- 52.101.10.14 โฉ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.194.15 โฉ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.8.42 โฉ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.9.21 โฉ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 โฉ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 โฉ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:f901:: โฉ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 โฉ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns47.domaincontrol.com dns.jomax.net 2026010900 28800 7200 604800 600
Primary NS (mname)
ns47.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026010900
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns48.domaincontrol.com
ns47.domaincontrol.com
SPF Record
โ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
๐ DNS lookups: 1/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:[email protected];
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 2 found
selector1._domainkey
selector2._domainkey
โ Public key: 216 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:spf.protection.outlook.com -all
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