calvaryhospital.org

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
calvaryhospital.org
Yes
โœ“ Yes
Mimecast
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-04-01 08:12:44 UTC ยท โ†บ Refresh

MX Hostnames

  • us-smtp-inbound-1.mimecast.com

MX Priorities

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

A / AAAA Records

  • 199.250.197.43 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA ns1.systemdns.com hostmaster.systemdns.com 1772660851 10800 3600 1209600 60
Primary NS (mname)
ns1.systemdns.com
Admin Email (rname)
hostmaster@systemdns.com
Serial
1772660851
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
60s

Nameservers (NS)

ns2.systemdns.com
ns1.systemdns.com
ns3.systemdns.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 include:outboundmail.convio.net ip4:50.31.156.96/27 ip4:104.245.209.192/26 ip4:50.31.205.0/24 ip4:208.78.25.192/27 ip4:199.250.200.163 include:_spf.createsend.com include:outboundmail.blackbaud.net include:us._netblocks.mimecast.com ~all
๐Ÿ“Š DNS lookups: 4/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine โ€” good protection (failing mail goes to spam)
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

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

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

All TXT Records

5 records
  • openai-domain-verification=dv-7Jl1HdQMHnMbt75xwbJfxKm8
  • contractworksverify=EAt7x1cUsdRSz030f
  • MS=ms18215040
  • SPFv=spf1 include:outboundmail.convio.net ip4:50.31.156.96/27 ip4:104.245.209.192/26 ip4:50.31.205.0/24 ip4:208.78.25.192/27 ip4:199.250.200.163 include:_spf.createsend.com include:outboundmail.blackbaud.net include:us._netblocks.mimecast.com ~all
  • apple-domain-verification=0mJQHuTo9FwQLHjI
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