Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ando-screen.co.jp
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-17 21:13:25 UTC · ↺ Refresh
MX Hostnames
- mxi.alpha-prm.jp
MX Priorities
- mxi.alpha-prm.jp: 100
A / AAAA Records
- 103.3.1.123 ↩ sv12282.xserver.jp
Mail Server IPs
- 157.205.8.22 ↩ mxi.alpha-prm.jp
SOA Record
Raw SOA
fjkdns99.alpha-prm.jp hostmaster.alpha-prm.jp 2023112101 10800 3600 604800 1800
Primary NS (mname)
fjkdns99.alpha-prm.jp
Admin Email (rname)
hostmaster@alpha-prm.jp
Serial
2023112101
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
fjkdns12.alpha-prm.jp
fjkdns13.alpha-prm.jp
fjkdns11.alpha-prm.jp
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:27.0.46.208/32 include:spf.alpha-prm.jp ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 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
1 record- SPFv=spf1 ip4:27.0.46.208/32 include:spf.alpha-prm.jp ~all
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