cr-technology.com

Valid Email Server
Domain Lookup › cr-technology.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cr-technology.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 18:39:02 UTC · ↺ Refresh

MX Hostnames

  • ALT1.ASPMX.L.GOOGLE.com
  • ASPMX2.GOOGLEMAIL.com
  • ALT2.ASPMX.L.GOOGLE.com
  • ASPMX.L.GOOGLE.com
  • ASPMX3.GOOGLEMAIL.com

MX Priorities

  • alt1.aspmx.l.google.com: 5
  • aspmx3.googlemail.com: 10
  • aspmx.l.google.com: 1
  • aspmx2.googlemail.com: 10
  • alt2.aspmx.l.google.com: 5

A / AAAA Records

  • 185.31.67.50 ↩ 50-67-31-185.netsons.net

Mail Server IPs

  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 142.251.167.27 ↩ ww-in-f27.1e100.net
  • 2607:f8b0:4004:c09::1b ↩ bh-in-f27.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 172.253.116.26 ↩ dj-in-f26.1e100.net

SOA Record

Raw SOA dns1.netsons.net admin.netsons.com 2025070701 3600 2400 604800 3600
Primary NS (mname)
dns1.netsons.net
Admin Email (rname)
admin@netsons.com
Serial
2025070701
Refresh
3600s
Retry
2400s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

dns3.netsons.net
dns2.netsons.net
dns1.netsons.net
dns4.netsons.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:185.31.67.50 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

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

8 records
  • _globalsign-domain-verification=I7F_RvApovwIFRTda8x75DdoJt53LaceSy3gv5KTmp
  • _globalsign-domain-verification=joq-S4Hf7c-3rEKW-DWQkbHZRhh-WAoGMUTZHv7DjT
  • _globalsign-domain-verification=z_99Prs1wu0paZSMukzKvSlFYSPBUkimICqt2_T5N9
  • SPFv=spf1 ip4:185.31.67.50 include:_spf.google.com ~all
  • _globalsign-domain-verification=ghMz8FdefFy_k164Sd0zcB5Fg5hHGbDozOBIVB7qZ0
  • _globalsign-domain-verification=bMO-hsY5AwwZzY3w441q78n36jlZQbV3PtWcQKibRo
  • _globalsign-domain-verification=dRmFs3zWSG5GHDxBOavXHvoOa4gOcp6SAoBJNgI0fP
  • _globalsign-domain-verification=8MhC35CA5pkDbKPHoTaAyRcFgW1V-0zczhvOlH_b2m
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