c4-technologies.com

Valid Email Server
Domain Lookup › c4-technologies.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
c4-technologies.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 21:17:36 UTC · ↺ Refresh

MX Hostnames

  • aspmx3.googlemail.com
  • aspmx2.googlemail.com
  • aspmx4.googlemail.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • aspmx5.googlemail.com

MX Priorities

  • aspmx5.googlemail.com: 30
  • alt2.aspmx.l.google.com: 20
  • alt3.aspmx.l.google.com: 20
  • aspmx.l.google.com: 10
  • aspmx2.googlemail.com: 30
  • aspmx3.googlemail.com: 30
  • aspmx4.googlemail.com: 30

A / AAAA Records

  • 149.56.240.84

Mail Server IPs

  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 64.233.180.26 ↩ pe-in-f26.1e100.net
  • 2607:f8b0:4004:c25::1b ↩ yuiadtq-in-f27.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)

SOA Record

Raw SOA ns1.name.com hostmaster.nsone.net 1655162781 7200 3600 604800 300
Primary NS (mname)
ns1.name.com
Admin Email (rname)
hostmaster@nsone.net
Serial
1655162781
Refresh
7200s
Retry
3600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1dhq.name.com
ns2lns.name.com
ns3ckl.name.com
ns4lrt.name.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:_spf.odoo.com include:spf.smtp2go.com ~all
📊 DNS lookups: 3/10
~ 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

2 records
  • SPFv=spf1 include:_spf.google.com include:_spf.odoo.com include:spf.smtp2go.com ~all
  • twilio-domain-verification=2e95e61d1195400638bfe98410b0b796
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