Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bluestarepcm.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 23:59:46 UTC · ↺ Refresh
MX Hostnames
- bluestarepcm-com.mail.protection.outlook.com
MX Priorities
- bluestarepcm-com.mail.protection.outlook.com: 0
A / AAAA Records
- 148.72.114.93 ↩ 93.114.72.148.host.secureserver.net
Mail Server IPs
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.dyna-ns.net hostmaster.bluestarepcm.com 2026012001 16384 2048 1209600 300
Primary NS (mname)
ns1.dyna-ns.net
Admin Email (rname)
hostmaster@bluestarepcm.com
Serial
2026012001
Refresh
16384s
Retry
2048s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns2.dyna-ns.net
ns1.dyna-ns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:66.244.235.2 ip4:104.40.229.156 ip4:52.169.0.179 ip4:191.237.4.149 ip4:104.209.35.28 ip4:104.210.80.79 ip4:13.70.157.244 ip4:51.140.37.132 ip4:51.141.5.228 ip4:52.172.222.27 ip4:52.172.38.8 ip4:52.233.37.155 ip4:52.242.32.10 ip4:51.5.241.184 ip4:51.4.231.63 include:spf.protection.outlook.com include:spf.exclaimer.net -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]; sp=none; ri=36000
~ Quarantine — good protection (failing mail goes to spam)
📋 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
5 records- m3p82p4nock4dt481923nnunbq
- 1password-site-verification=UK34TJP7XVFCBGWZGSJ3LPPLWY
- linkedin-site-verification=15664342-2796-46a9-8ddf-55f8e5a8908a
- SPFv=spf1 ip4:66.244.235.2 ip4:104.40.229.156 ip4:52.169.0.179 ip4:191.237.4.149 ip4:104.209.35.28 ip4:104.210.80.79 ip4:13.70.157.244 ip4:51.140.37.132 ip4:51.141.5.228 ip4:52.172.222.27 ip4:52.172.38.8 ip4:52.233.37.155 ip4:52.242.32.10 ip4:51.5.241.184 ip4:51.4.231.63 include:spf.protection.outlook.com include:spf.exclaimer.net -all
- cn26c9smu45ilgrro6qt532o78
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