necsd.net

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
necsd.net
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-26 06:11:12 UTC ยท โ†บ Refresh

MX Hostnames

  • mx2.hc6525-57.iphmx.com
  • mx1.hc6525-57.iphmx.com

MX Priorities

  • mx2.hc6525-57.iphmx.com: 10
  • mx1.hc6525-57.iphmx.com: 0

A / AAAA Records

  • 3.33.251.168 โ†ฉ aec037177372cc6cd.awsglobalaccelerator.com
  • 15.197.225.128 โ†ฉ aec037177372cc6cd.awsglobalaccelerator.com

Mail Server IPs

  • 68.232.137.42 โ†ฉ esa.hc6525-57.iphmx.com
  • 68.232.146.141 โ†ฉ esa.hc6525-57.iphmx.com

SOA Record

Raw SOA ns21.domaincontrol.com dns.jomax.net 2026021303 28800 7200 604800 3600
Primary NS (mname)
ns21.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026021303
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns21.domaincontrol.com
ns22.domaincontrol.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 ip4:64.72.67.162 ip4:64.72.67.165 include:_spf.google.com include:customerspf.schoolmessenger.com include:_spf.psm.knowbe4.com include:mg.infinitecampus.org include:mailrelay.one2one.learn21.org a:mail.harrisschool.solutions ~all
๐Ÿ“Š DNS lookups: 6/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; pct=100; adkim=r; aspf=r;
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected],mailto:[email protected]

DKIM Selectors

โœ“ 3 found
google._domainkey
s1._domainkey
s2._domainkey
โœ“ Public key: 216 chars (valid)
โœ“ DKIM properly configured for selector: google

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

All TXT Records

8 records
  • duo_sso_verification=tpBaVWvyRf1NcEpl6wA8KpmNV1An8pGSW07kIFdLsQU3rimEQHgNiZZrnaGBR1Hw
  • google-site-verification=gqI-2TLFxErVXlhcEMHtNe9CuapWIyPbGJJNWtBgeYk
  • RPh+uoqmHzK2DW6lvAydmihg6J+/Zj0T9ejuYPyfLB9oIOCl9DhugJaaVZIEgkEs0g5fqE+ur0lXAe9hcemB3w==
  • v=verifydomain MS=8849797
  • apple-domain-verification=qyux5cz649fzhOVw
  • adobe-idp-site-verification=04c5f38c1ae9968ee00c8c69d91a8d9bcc41bade27357809d46f81b8f5b7a7ea
  • SPFv=spf1 ip4:64.72.67.162 ip4:64.72.67.165 include:_spf.google.com include:customerspf.schoolmessenger.com include:_spf.psm.knowbe4.com include:mg.infinitecampus.org include:mailrelay.one2one.learn21.org a:mail.harrisschool.solutions ~all
  • virtru-site-verify=4VJo78V27NL6TqQLcAGCtii884qC6yxzDandPAjC
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