Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jaka.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 02:45:12 UTC · ↺ Refresh
MX Hostnames
- jaka-com.mail.protection.outlook.com
MX Priorities
- jaka-com.mail.protection.outlook.com: 10
A / AAAA Records
- 118.31.121.77 (no PTR)
Mail Server IPs
- 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
- 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
- 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::8 ↩ mail-tydpr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com
- 2a01:111:f403:cc09:: ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
dns9.hichina.com hostmaster.hichina.com 2026011209 3600 1200 86400 600
Primary NS (mname)
dns9.hichina.com
Admin Email (rname)
hostmaster@hichina.com
Serial
2026011209
Refresh
3600s
Retry
1200s
Expire
86400s
Minimum TTL
600s
Nameservers (NS)
dns10.hichina.com
dns9.hichina.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:222.71.130.122 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
4 records- SPFv=spf1 include:spf.protection.outlook.com ip4:222.71.130.122 -all
- MS=ms98136868
- Wrpbm9GtR2/fSF+KAAoAbh0qrKwMxRZEdVAp+OJBKom0QqGnKeZITM/nESl5VWJY6T9t70npiSN+uT8nFZ1iUg==
- google-site-verification=f3E_zjIVYKr7Y1zADzMJPeI4VjMEH9xtteezfIam0Ek
Full email verification for jaka.com
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