comfer.co

Valid Email Server
Domain Lookup › comfer.co

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
comfer.co
Yes
✓ Yes
Zoho
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-24 17:58:57 UTC · ↺ Refresh

MX Hostnames

  • mx2.zoho.com
  • mx3.zoho.com
  • mx.zoho.com

MX Priorities

  • mx.zoho.com: 10
  • mx2.zoho.com: 20
  • mx3.zoho.com: 50

A / AAAA Records

  • 209.95.59.250 (no PTR)

Mail Server IPs

  • 136.143.183.44 ↩ mx.zohomail.com
  • 136.143.191.44 ↩ mx.zohomail.com

SOA Record

Raw SOA ns14.midphase.com domainmaster.uk2group.com 0 86400 7200 3600000 86400
Primary NS (mname)
ns14.midphase.com
Admin Email (rname)
domainmaster@uk2group.com
Serial
0
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns16.midphase.com
ns15.midphase.com
ns14.midphase.com

SPF Record

✓ Strict (-all)
v=spf1 +a +mx +ip4:50.115.120.240 +ip4:209.95.59.250 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

6 records
  • zoho-verification=zb71266420.zmverify.zoho.com
  • facebook-domain-verification=pbsnayb2e2igfbceq6mz5x7349uft7
  • google-site-verification=4dKoYJFLdf9e5z0H8gQ49W9UGFU6_XB8uhyVyOX5c-s
  • SPFv=spf1 +a +mx +ip4:50.115.120.240 +ip4:209.95.59.250 -all
  • google-site-verification=XYVfKOTtCS20mKpFSsnyDk7eVQ0GGTg_jnYk58SeE4g
  • SPFv=spf1 include:zohomail.com ~all
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