Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kob.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 05:57:09 UTC · ↺ Refresh
MX Hostnames
- mx2.hc6740-9.iphmx.com
- mx1.hc6740-9.iphmx.com
MX Priorities
- mx1.hc6740-9.iphmx.com: 10
- mx2.hc6740-9.iphmx.com: 10
A / AAAA Records
- 23.185.0.1 (no PTR)
- 2620:12a:8000::1 (no PTR)
- 2620:12a:8001::1 (no PTR)
Mail Server IPs
- 68.232.129.218 ↩ esa.hc6740-9.iphmx.com
- 68.232.148.91 ↩ esa.hc6740-9.iphmx.com
SOA Record
Raw SOA
pdns01.domaincontrol.com dns.jomax.net 2026012522 28800 7200 604800 3600
Primary NS (mname)
pdns01.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026012522
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
pdns02.domaincontrol.com
pdns01.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:66.195.132.32/27 ip4:66.162.60.64/27 ip4:216.84.163.0/27 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; ruf=mailto:[email protected]; fo=0:1:d:s; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
5 records- google-site-verification=JLyiwayWeSrdQKe0XboRKafumFtY-vQ_J_kx6v69rg8
- MS=ms59122020
- SPFv=spf1 include:spf.protection.outlook.com ip4:66.195.132.32/27 ip4:66.162.60.64/27 ip4:216.84.163.0/27 -all
- MS=ACA226D946EF8E601597CE6BC2E7627F92C34054
- google-site-verification=0q_cw13AboIMf9RRWs09RTTqFvb77w1X09NWTSfDmEk
Full email verification for kob.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits