Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nacc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 11:51:59 UTC · ↺ Refresh
MX Hostnames
- nacc-com.mail.protection.outlook.com
MX Priorities
- nacc-com.mail.protection.outlook.com: 0
A / AAAA Records
- 68.65.202.75 ↩ dag.myc3cloud.com
Mail Server IPs
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
ns39.worldnic.com namehost.worldnic.com 126032414 10800 3600 604800 3600
Primary NS (mname)
ns39.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126032414
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns40.worldnic.com
ns39.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.nacc_com._d.easydmarc.pro -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=none;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
6 records- ca3-b492fd52667b4a2b94fb3ef073bb82d5
- UE4r2/aHMUJPL6WYUCeOlV4gMNrJA9AwsQ4D8k/m0OtuExctTSVyeuJBjW4zlXdhaLkFat7x8c2IpDyBlYIOLg==
- mandrill_verify.qB0rWyLTlKc5JhzUW7v7FQ
- MS=ms25808570
- SPFv=spf1 include:_spf.nacc_com._d.easydmarc.pro -all
- google-site-verification=Mjh28Kf4eIMcnIlmYRhA5GW4c_v9kEzqHIbFuVw5Ic0
Full email verification for nacc.com
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