bulletliner.com

Valid Email Server
Domain Lookup › bulletliner.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bulletliner.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 19:00:37 UTC · ↺ Refresh

MX Hostnames

  • bulletliner-com.mail.protection.outlook.com

MX Priorities

  • bulletliner-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 162.159.134.42 (no PTR)
  • 162.159.135.42 (no PTR)
  • 2606:4700:7::a29f:862a
  • 2606:4700:7::a29f:872a

Mail Server IPs

  • 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
  • 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
  • 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com

SOA Record

Raw SOA brenda.ns.cloudflare.com dns.cloudflare.com 2398903116 10000 2400 604800 1800
Primary NS (mname)
brenda.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398903116
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

mario.ns.cloudflare.com
brenda.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:162.254.82.0/24 ip4:162.254.80.0/24 ip4:85.14.248.250/29 ip4:204.93.97.0/24 ip4:199.167.176.134 ip4:167.172.26.32 include:securenetgate9.com include:spf.protection.outlook.com include:118964.spf10.hubspotemail.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 ip4:162.254.82.0/24 ip4:162.254.80.0/24 ip4:85.14.248.250/29 ip4:204.93.97.0/24 ip4:199.167.176.134 ip4:167.172.26.32 include:securenetgate9.com include:spf.protection.outlook.com include:118964.spf10.hubspotemail.net -all
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