Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
hoyu.com.tw
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-04 17:32:17 UTC · ↺ Refresh
MX Hostnames
- smtp.hoyu.com.tw
MX Priorities
- smtp.hoyu.com.tw: 10
A / AAAA Records
- 76.76.21.21 (no PTR)
- 216.150.1.193 (no PTR)
Mail Server IPs
- 60.251.250.247 ↩ smtp.hoyu.com.tw
SOA Record
Raw SOA
admns1.hinet.net hostmaster.hinet.net 1788030001 3600 1800 1209600 3600
Primary NS (mname)
admns1.hinet.net
Admin Email (rname)
hostmaster@hinet.net
Serial
1788030001
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
admns2.hinet.net
admns1.hinet.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:60.251.250.247 ip4:60.251.250.246 ~all
📊 DNS lookups: 0/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- A-8GApOF-rmhgWzgylIkwtKlskmlPBkVAaKxXcjQuOc
- google-site-verification=euEK8fXU5euhmBO8cqh6m3uzyd_gUK1PIs7ljw2-Ryw
- SPFv=spf1 ip4:60.251.250.247 ip4:60.251.250.246 ~all
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