ncmec.org

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-03-18 04:13:58 UTC · ↺ Refresh

MX Hostnames

  • ncmec-org.mail.protection.outlook.com

MX Priorities

  • ncmec-org.mail.protection.outlook.com: 1

A / AAAA Records

  • 13.249.91.103 ↩ server-13-249-91-103.jfk52.r.cloudfront.net
  • 13.249.91.104 ↩ server-13-249-91-104.jfk52.r.cloudfront.net
  • 13.249.91.91 ↩ server-13-249-91-91.jfk52.r.cloudfront.net
  • 13.249.91.72 ↩ server-13-249-91-72.jfk52.r.cloudfront.net

Mail Server IPs

  • 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
  • 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1720.awsdns-23.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1720.awsdns-23.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-716.awsdns-25.net
ns-1226.awsdns-25.org
ns-1720.awsdns-23.co.uk
ns-333.awsdns-41.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ip4:64.18.0.0/20 ip4:184.173.153.196/32 ip4:198.90.22.203/32 ip4:13.111.127.179/32 ip4:216.244.115.0/25 ip4:216.117.86.128/25 include:spf.protection.outlook.com include:aspmx.pardot.com include:docebosaas.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

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

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

All TXT Records

13 records
  • MS=ms60642308
  • google-site-verification=soBAmMrWdg_5fOJdfFktF7aaDOQvm9oYEV-V_hYrfeU
  • SPFv=spf1 mx ip4:64.18.0.0/20 ip4:184.173.153.196/32 ip4:198.90.22.203/32 ip4:13.111.127.179/32 ip4:216.244.115.0/25 ip4:216.117.86.128/25 include:spf.protection.outlook.com include:aspmx.pardot.com include:docebosaas.com ~all
  • mongodb-site-verification=pRnB29NHTXCdKS0nNKeLL5jYxEMrx1Ft
  • pardot808593=b57e0c3c390bf714dc730efabf4965222b2888588b4319f7377139c20180947c
  • apple-domain-verification=N6pehUS5UUODdfnG
  • google-site-verification=YZOcnaQGYktQ-aLmr6uCA4w-Lqzl7InC0N63i1Y6dfo
  • aoUp0P63XQ9H6AnkEZqN0O8EsgKdhYNk9sN5dQjmbB/YZ2lwPBeDRct4GpZkMAovuygM4tWt1lqsSOXdBdIvYA==
  • google-site-verification=nk9HdumUyP3DQVB2CkrITLRaCrso45oAYhI7Su3S9tI
  • google-site-verification=hxwEzxx55rT0x03dxETXYpRpH9wQZXp9bEGFBfXrFoI
  • kw7H5YgAXehG8kQq9mPW51mW7iJ9czffDaKUfBbjIad30VjIdKe5V5oh87+E3aSJkSxHj6iQNUuyPOe/AL4hzw==
  • y6KZSsrLmrLkEI6n8u2vmpbB3Wr/neqByGb9LO4ZqeZJ0qp1sRIKhs/qZB7QIftpVHRR+OpQr0a5fNXYtkA1Pg==
  • adobe-idp-site-verification=b6415f2a-0990-46ff-9133-aa6436dfd56a
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