chssd.org

Valid Email Server
Domain Lookup › chssd.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
chssd.org
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-22 00:57:35 UTC · ↺ Refresh

MX Hostnames

  • us-smtp-inbound-2.mimecast.com
  • us-smtp-inbound-1.mimecast.com

MX Priorities

  • us-smtp-inbound-2.mimecast.com: 10
  • us-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

  • 199.60.103.115 (no PTR)
  • 199.60.103.15 (no PTR)

Mail Server IPs

  • 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com

SOA Record

Raw SOA ns39.worldnic.com namehost.worldnic.com 125090312 10800 3600 604800 3600
Primary NS (mname)
ns39.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125090312
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns40.worldnic.com
ns39.worldnic.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:66.231.1.121 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:45592114.spf06.hubspotemail.net include:outboundmail.blackbaud.net include:spf.happyfox.com ip4:66.115.227.35 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

13 records
  • uqnbdr4iqrtahj7q5hmg3c6jf0
  • MS=ms93339596
  • SPFv=spf1 ip4:66.231.1.121 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:45592114.spf06.hubspotemail.net include:outboundmail.blackbaud.net include:spf.happyfox.com ip4:66.115.227.35 ~all
  • u0ed07ut603gq45hinhvg822nt
  • google-site-verification=ADBiHopeNVm2mA9W80wxVNa1WMY7G6y-jttgv_LkJrE
  • 2n6vq4i4ih5d3nnuq2krupp2mh
  • 0ed1fe018aaf5401fd58d944f3ae5ad7a271fd8daf
  • 044098574eab44898fabdf9d91b6874a
  • 6vf1k6g9pc0js1ilgej96trm6p
  • YDdBXpSJUCUMHUBfvvsic4zVHSmt5tCnW5a3n+IJ+mmjYoiy8qmXkz299OrnqUVFlTDTbyU51vpNtRyM4z48Lg==
  • apple-domain-verification=odjwDo7tG2ksbI87
  • AD0943698FC0F40EE0D2B7704DA4F8D3E7D3CBC6A6F0C3BB7395886ED95E3F4D
  • bajov4rapdumvirrb0nmija1pd
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