Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
csdca.com
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-03-21 19:28:05 UTC ยท โบ Refresh
MX Hostnames
- csdca-com.mail.protection.outlook.com
MX Priorities
- csdca-com.mail.protection.outlook.com: 5
A / AAAA Records
- 104.234.240.7 (no PTR)
Mail Server IPs
- 52.101.190.1 โฉ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.192.0 โฉ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.192.1 โฉ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.2 โฉ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942:: โฉ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944:: โฉ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 โฉ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 โฉ mail-yt3pr01cu00602.inbound.protection.outlook.com
SOA Record
Raw SOA
jerome.ns.cloudflare.com dns.cloudflare.com 2397647098 10000 2400 604800 1800
Primary NS (mname)
jerome.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397647098
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
jerome.ns.cloudflare.com
saanvi.ns.cloudflare.com
SPF Record
โ Strict (-all)
v=spf1 a:mail.csdca.com a:csd-two.mypep.link include:spf.protection.outlook.com -all
๐ DNS lookups: 3/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
โณ Subdomain policy: none
DKIM Selectors
โ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
โ Public key: 216 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a:mail.csdca.com a:csd-two.mypep.link include:spf.protection.outlook.com -all
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