Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
blueridgehi.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 06:43:24 UTC · ↺ Refresh
MX Hostnames
- blueridgehi-com.mail.protection.outlook.com
MX Priorities
- blueridgehi-com.mail.protection.outlook.com: 0
A / AAAA Records
- 52.190.17.44 ↩ nrcweb2024.newrivercomputing.com
Mail Server IPs
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
ns1.newrivercomputing.com george.newrivercomputing.com 2026031200 3600 1800 1209600 86400
Primary NS (mname)
ns1.newrivercomputing.com
Admin Email (rname)
george@newrivercomputing.com
Serial
2026031200
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.newrivercomputing.com
ns1.newrivercomputing.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:52.255.184.244 +ip4:52.190.17.44 +include:secureserver.net +include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 392 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
2 records- MS=ms24970187
- SPFv=spf1 +a +mx +ip4:52.255.184.244 +ip4:52.190.17.44 +include:secureserver.net +include:spf.protection.outlook.com -all
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