Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thecardservicescenter.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 10:52:19 UTC · ↺ Refresh
MX Hostnames
- thecardservicescenter-com.mail.protection.outlook.com
MX Priorities
- thecardservicescenter-com.mail.protection.outlook.com: 10
A / AAAA Records
- 192.226.99.135 (no PTR)
Mail Server IPs
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1433.awsdns-51.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1433.awsdns-51.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1717.awsdns-22.co.uk
ns-704.awsdns-24.net
ns-135.awsdns-16.com
ns-1433.awsdns-51.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:amazonses.com include:servers.mcsv.net include:gateways.firstdata.com include:spf.cashedge.com ip4:70.88.14.140/29 ip4:192.226.99.144 ip4:192.226.99.145 ip4:192.226.99.146 ip4:69.40.212.166 -all
📊 DNS lookups: 6/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=reject; aspf=s; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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
7 records- _si3gylbtqwu4z18ry78g8ic1oiuvohg
- k2r0qks3jmbms659xw8q5d0lpz9b9134
- rkwd0j3nbnwjjcb04rd51hwssymz6ys1
- st2704b8mrkw4cgptf28z13dc09mhy8p
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:amazonses.com include:servers.mcsv.net include:gateways.firstdata.com include:spf.cashedge.com ip4:70.88.14.140/29 ip4:192.226.99.144 ip4:192.226.99.145 ip4:192.226.99.146 ip4:69.40.212.166 -all
- _a0xyatqcdvd7oifyjrq44h7s1e4ogby
- _j7tssd5m1fskxculluu5jw24mcfi2id
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