b-secure.co

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
b-secure.co
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 12:39:06 UTC · ↺ Refresh

MX Hostnames

  • b-secure.in.tmes.trendmicro.com
  • alt1.aspmx.l.google.com
  • aspmx2.googlemail.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx3.googlemail.com

MX Priorities

  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 10
  • aspmx2.googlemail.com: 10
  • aspmx3.googlemail.com: 10
  • b-secure.in.tmes.trendmicro.com: 1
  • alt1.aspmx.l.google.com: 5

A / AAAA Records

  • 23.20.205.225

Mail Server IPs

  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 142.250.31.26 ↩ bj-in-f26.1e100.net
  • 2607:f8b0:4004:c17::1a ↩ bl-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 18.208.22.77 ↩ in.tmes.trendmicro.com
  • 18.208.22.79 ↩ in.tmes.trendmicro.com
  • 18.208.22.78
  • 18.208.22.80

SOA Record

Raw SOA ns29.domaincontrol.com dns.jomax.net 2026032500 28800 7200 604800 3600
Primary NS (mname)
ns29.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026032500
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns30.domaincontrol.com
ns29.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 redirect=_smpjun2pu.sdmarc.net
📊 DNS lookups: 1/10

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

8 records
  • ofgt26cdftdcomc6vh1q1jelrb
  • google-site-verification=F8g7ubA-nmYetrmVxrB4ObwsPxFHYLE7Q27HQG06rkE
  • google-site-verification=S7a3Goa5qNCB0k7rwqMyrGIWE5YZlQO05--FffsXyjE
  • tmes=556522017c4e7129ff24e2df0a7bd860
  • MS=0F8912ED025BECC421865F459E28E2FB04B9E640
  • IB3NCI6KMP42E22V9O4HOTN4TTSQAWMNDUOQ8YWX
  • SPFv=spf1 redirect=_smpjun2pu.sdmarc.net
  • DirectFedAuthUrl=https://aae4917.my.idaptive.app/applogin/appKey/c39ad746-e1ab-4892-9620-ee71fc6852d4/customerId/AAE4917
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