landmark.ph

Valid Email Server
Domain Lookup › landmark.ph

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
landmark.ph
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 15:08:28 UTC · ↺ Refresh

MX Hostnames

  • smtp.secureserver.net
  • mailstore1.secureserver.net

MX Priorities

  • smtp.secureserver.net: 0
  • mailstore1.secureserver.net: 10

A / AAAA Records

  • 216.150.1.1 (no PTR)

Mail Server IPs

  • 216.69.141.84 ↩ osplibsmtp02-v01.prod.phx3.secureserver.net
  • 216.69.141.71 ↩ osplibsmtp01-v01.prod.phx3.secureserver.net
  • 216.69.141.113 ↩ osplibsmtp03-v01.prod.phx3.secureserver.net
  • 216.69.141.114 ↩ osplibsmtp03-v02.prod.phx3.secureserver.net
  • 216.69.141.162 ↩ osplibsmtp02-v02.prod.phx3.secureserver.net
  • 216.69.141.78 ↩ osplibsmtp01-v02.prod.phx3.secureserver.net

SOA Record

Raw SOA ns25.domaincontrol.com dns.jomax.net 2025090311 28800 7200 604800 600
Primary NS (mname)
ns25.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025090311
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns25.domaincontrol.com
ns26.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:secureserver.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

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

All TXT Records

9 records
  • SPFv=spf1 include:secureserver.net -all
  • google-site-verification=IHPgcvnzJ3g95iBVhcpD7uf2RXHnyKbi8PbBBglQqLY
  • D2256467
  • google-site-verification=gOnSvtuL_t_fmTN40RbRUOMqxEl30uQwoIhhh7_4OYY
  • ip4fduf4amladsa2htmnne22m8
  • klaviyo-site-verification=WhWpB8
  • google-site-verification=cMiaLjbaRsHx2YgJXZ3l1YN9LTgkM_6SuBDHbrUwCRM
  • facebook-domain-verification=3fd02ir0jhmyql6ilgxa5hef5b05vg
  • jj01lsg2d8llt6d81eqgfnugv6
Full email verification for landmark.ph

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