gcjfcs.org

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
gcjfcs.org
Yes
โœ“ Yes
Barracuda
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-20 06:35:47 UTC ยท โ†บ Refresh

MX Hostnames

  • d52813b.ess.barracudanetworks.com
  • d52813a.ess.barracudanetworks.com

MX Priorities

  • d52813b.ess.barracudanetworks.com: 5
  • d52813a.ess.barracudanetworks.com: 5

A / AAAA Records

  • 50.16.10.210 โ†ฉ ec2-50-16-10-210.compute-1.amazonaws.com

Mail Server IPs

  • 209.222.82.255 โ†ฉ mail.ess.barracuda.com
  • 209.222.82.253 โ†ฉ mail.ess.barracuda.com
  • 209.222.82.252 โ†ฉ mail.ess.barracuda.com

SOA Record

Raw SOA ns19.worldnic.com namehost.worldnic.com 126012813 10800 3600 604800 3600
Primary NS (mname)
ns19.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126012813
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns19.worldnic.com
ns20.worldnic.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 ip4:64.235.144.0/20 ip4:209.222.80.0/21 ip4:64.235.144.0/20 ip4:72.15.251.116/32 a:mail.gcjfcs.org include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf-us.emailsignatures365.com include:e2ma.net ~all
๐Ÿ“Š DNS lookups: 5/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
โœ“ Public key: 216 chars (valid)
โœ“ DKIM properly configured for selector: selector1

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

All TXT Records

11 records
  • omhlmhsfs/lXrstQ+fFx090+3uxYlerUu75DOVQLJT6Vj3igU22cIebksl3EmnuBjwPXfk3E2n+MFwRrQ5jrtw==
  • zscaler-verification-144363324-22082025-qmq4gk3rt5
  • google-site-verification=GZk2YQrJ4XsawEYEFm0Af3JQhncUQl4iV3FyCBziF88
  • MS=ms16013625
  • SPFv=spf1 ip4:64.235.144.0/20 ip4:209.222.80.0/21 ip4:64.235.144.0/20 ip4:72.15.251.116/32 a:mail.gcjfcs.org include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf-us.emailsignatures365.com include:e2ma.net ~all
  • s93qss8l16rlbj1vls45dwjpvt4419w9
  • e2ma-verification=awhgb
  • xb9tk7p0w8s93kmdzw2x26pby16ll6cd
  • google-site-verification=dDYswwB1bIXNCBwee3OfHbzFxaYEAyzprECBKHtA-EA
  • e2ma-verification=bwhgb
  • apple-domain-verification=J07Hthc0L3gUW80x
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