Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
infinity-cs.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 19:34:20 UTC · ↺ Refresh
MX Hostnames
- mx1.hc517-88.c3s2.iphmx.com
- mx2.hc517-88.c3s2.iphmx.com
MX Priorities
- mx1.hc517-88.c3s2.iphmx.com: 10
- mx2.hc517-88.c3s2.iphmx.com: 20
A / AAAA Records
- 151.101.2.224 (no PTR)
Mail Server IPs
- 68.232.133.128 ↩ esa3.hc517-88.c3s2.iphmx.com
- 68.232.139.176 ↩ esa4.hc517-88.c3s2.iphmx.com
- 216.71.156.30 ↩ esa1.hc517-88.c3s2.iphmx.com
- 68.232.156.199 ↩ esa2.hc517-88.c3s2.iphmx.com
SOA Record
Raw SOA
dns1.cscdns.net hostmaster.cscdns.net 2023052627 28800 7200 604800 14400
Primary NS (mname)
dns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2023052627
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
14400s
Nameservers (NS)
dns2.cscdns.net
dns1.cscdns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:216.12.149.100/32 include:spf.jobdiva.com include:spf.protection.outlook.com include:auth.msgapp.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
4 records- 7R7aJlzX8XBGblujbRBce/lsQJ8JGf7PJ1bq4UoNmVTmmGDLxN8Nh/Tu0u/+arXf+ilkMDq3L7eUANVju+DlGQ==
- SPFv=spf1 ip4:216.12.149.100/32 include:spf.jobdiva.com include:spf.protection.outlook.com include:auth.msgapp.com -all
- MS=ms62746697
- MS=ms73580117
Full email verification for infinity-cs.com
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