Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
neca-ibew.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 00:25:53 UTC · ↺ Refresh
MX Hostnames
- necaibew-org01b.mail.protection.outlook.com
MX Priorities
- necaibew-org01b.mail.protection.outlook.com: 0
A / AAAA Records
- 199.96.4.6 (no PTR)
Mail Server IPs
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.p05.nsone.net hostmaster.nsone.net 1579639647 3600 600 86400 60
Primary NS (mname)
dns1.p05.nsone.net
Admin Email (rname)
hostmaster@nsone.net
Serial
1579639647
Refresh
3600s
Retry
600s
Expire
86400s
Minimum TTL
60s
Nameservers (NS)
dns3.p05.nsone.net
dns4.p05.nsone.net
dns1.p05.nsone.net
dns2.p05.nsone.net
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:65.214.41.30/32 ip4:216.8.73.112/28 ip4:12.201.170.90/32 include:spf.ess.barracudanetworks.com include:autotask.net include:servers.mcsv.net include:spf.protection.outlook.com include:spf.lrswebsolutions.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
7 records- MS=ms34950085
- SPFv=spf1 mx a ip4:65.214.41.30/32 ip4:216.8.73.112/28 ip4:12.201.170.90/32 include:spf.ess.barracudanetworks.com include:autotask.net include:servers.mcsv.net include:spf.protection.outlook.com include:spf.lrswebsolutions.com -all
- BA04161881 04161881
- CB5R6P5YOG._autotask
- duo_sso_verification=jsdu6K3XVy8ZlwtQ9nskogVSlETnoIBQTT4Br1Zq30eRTbId9xZ29uHwx4ZuDtdL
- _5k98oer5phjamhtj2vz3twpwr4mvwlp
- u0f89baldnfah3pgp2mt1u1nfu
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