Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thebugmaster.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 07:37:16 UTC · ↺ Refresh
MX Hostnames
- thebugmaster-com.mail.protection.outlook.com
MX Priorities
- thebugmaster-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
ns31.domaincontrol.com dns.jomax.net 2026012900 28800 7200 604800 3600
Primary NS (mname)
ns31.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026012900
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns31.domaincontrol.com
ns32.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:relay.mailchannels.net include:spf.ess.barracudanetworks.com include:spf.sendinblue.com include:spfa.cpmails.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected],mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected];fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
6 records- google-site-verification=qAt8-toeiPGx78B-qIAlRiL5d2RfMS1gNYQPi7BjjxQ
- apple-domain-verification=WFKz7WiQVG6yYLOp
- google-site-verification=-sRNHyfTlpAi1_YVcvpEqZQVoGvwXLibjrHbol8cyvc
- SPFv=spf1 include:spf.protection.outlook.com include:relay.mailchannels.net include:spf.ess.barracudanetworks.com include:spf.sendinblue.com include:spfa.cpmails.com -all
- Sendinblue-code:f98cca83225234ba0758450c8886fe07
- facebook-domain-verification=4b655papq0gj90yox5wymvz0o52v5z
Full email verification for thebugmaster.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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