Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
skhsch.org.hk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 21:34:10 UTC · ↺ Refresh
MX Hostnames
- skhsch-org-hk.mail.hk.greenradar.com
- skhsch-org-hk.mail.dr.greenradar.com
MX Priorities
- skhsch-org-hk.mail.dr.greenradar.com: 20
- skhsch-org-hk.mail.hk.greenradar.com: 10
A / AAAA Records
- 103.15.21.20 ↩ neptune.01link.net
Mail Server IPs
- 152.101.60.164 ↩ sg01extb.greenradar.com
- 203.85.49.142 ↩ hk02extb.greenradar.com
SOA Record
Raw SOA
ns1.01name.com report.01link.net 2025082605 3600 1800 1209600 86400
Primary NS (mname)
ns1.01name.com
Admin Email (rname)
report@01link.net
Serial
2025082605
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.01name.com
ns1.01name.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.01link.hk include:spf.protection.outlook.com include:rspread.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 include:_spf.01link.hk include:spf.protection.outlook.com include:rspread.net ~all
- google-site-verification=YG8y_xpE6VRoLumieCytKpM0NFMmVVYxfxTqKcMt7ao
- MS=ms38506517
- facebook-domain-verification=x3flkos62t6nza6i4xxj0wyhkqvdv0
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