Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
premiumpanels.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 01:07:09 UTC · ↺ Refresh
MX Hostnames
- carlisle-com.mail.protection.outlook.com
MX Priorities
- carlisle-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.44.168 (no PTR)
- 172.67.201.148 (no PTR)
- 2606:4700:3033::ac43:c994
- 2606:4700:3037::6815:2ca8
Mail Server IPs
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
brenda.ns.cloudflare.com dns.cloudflare.com 2399309419 10000 2400 604800 1800
Primary NS (mname)
brenda.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399309419
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
brenda.ns.cloudflare.com
mario.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:4.15.193.208 ip4:4.15.193.180 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
8 records- knowbe4-site-verification=aca3e0b3b65321b12d876e46610edcbc
- r5whhz7x38rnwv7zrg1szwyp966gz6s7
- t64kx1jpzmrj663724dtyg20p476mcjq
- SPFv=spf1 ip4:4.15.193.208 ip4:4.15.193.180 include:spf.protection.outlook.com -all
- v=verifydomain MS=7239421
- xkrpc1f7vw5lyv4qwm9nlh5kwtz9mqxj
- 0ed1fe018ad5883da135764f59be9ee3616e190b3f
- aca3e0b3b65321b12d876e46610edcbc
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