Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
necco.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 03:37:37 UTC · ↺ Refresh
MX Hostnames
- necco-org.mail.protection.outlook.com
MX Priorities
- necco-org.mail.protection.outlook.com: 0
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
dns101.register.com root.register.com 126031909 10800 3600 604800 3600
Primary NS (mname)
dns101.register.com
Admin Email (rname)
root@register.com
Serial
126031909
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns102.register.com
dns101.register.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:162.155.131.82 ip4:198.100.94.199 ip4:147.0.163.162 include:spfa.mailendo.com include:res.cisco.com include:spf.protection.outlook.com include:_spf.ultipro.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ 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- ZOOM_verify_xzsNa9tfRYe3uWSOJ81etw
- docusign=4c3db63c-09e2-4701-8e4e-fe2478a440cb
- logmein-verification-code=721e8685-5791-45e3-a423-3dce255e4296
- cisco-ci-domain-verification=180e6b73538639538cacad425fbe792c7c14179c5a974b6166575c5b9714c181
- canva-site-verification=Rw_n1d-7gIhuhUEyOyKvaQ
- google-site-verification=VQG1a1qaaGx_GCyhxRnQu-_P5DDz28DjPvNogw2r7HQ
- SPFv=spf1 ip4:162.155.131.82 ip4:198.100.94.199 ip4:147.0.163.162 include:spfa.mailendo.com include:res.cisco.com include:spf.protection.outlook.com include:_spf.ultipro.com -all
- smartsheet-site-validation=WABH95SGl6JWqYTc64sYPEb9oe4hCFr7
- google-site-verification=n4Gbm1razd3DCyPW91s6VszLRV3HrAF3yliah3AaQpg
- MS=ms78098521
- apple-domain-verification=FOylGJCXpv22BNeO
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