Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rrj.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 06:03:18 UTC · ↺ Refresh
MX Hostnames
- rrj-com.mail.protection.outlook.com
MX Priorities
- rrj-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.154.78.246 ↩ 246.78.154.104.bc.googleusercontent.com
Mail Server IPs
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns23.worldnic.com namehost.worldnic.com 125072214 10800 3600 604800 3600
Primary NS (mname)
ns23.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125072214
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns24.worldnic.com
ns23.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:173.15.82.26/32 ip4:96.87.116.34/32 ip4:96.87.116.36/32 ip4:67.163.40.184/32 ip4:96.87.116.37/32 ip4:96.87.116.33/32 ip4:64.85.159.30/32 include:spf-us.emailsignatures365.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → 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
5 records- MS=ms46945823
- avv0qlgotfr3c2h8stbl3ikodh
- SPFv=spf1 ip4:173.15.82.26/32 ip4:96.87.116.34/32 ip4:96.87.116.36/32 ip4:67.163.40.184/32 ip4:96.87.116.37/32 ip4:96.87.116.33/32 ip4:64.85.159.30/32 include:spf-us.emailsignatures365.com include:spf.protection.outlook.com -all
- 8hl1OC/8nRymBqgnl2RM9bNnH/YTmD2rXWyy1ufJhqXzvXnWUvmEhNlCSuqrDogm7Se3EUMvULMZ8Gssggr5rQ==
- google-site-verification=yQdOBVKwRiR-SJYZnxbwGAlvaofs-q5XCBG4trF2gSc
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