Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
asahi-net.or.jp
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 14:55:31 UTC · ↺ Refresh
MX Hostnames
- asahinet-mx-v6.xspmail.jp
- asahinet-mx-v4.xspmail.jp
MX Priorities
- asahinet-mx-v6.xspmail.jp: 20
- asahinet-mx-v4.xspmail.jp: 10
A / AAAA Records
- 202.224.54.66 ↩ bbs-www-proxy.asahi-net.or.jp
Mail Server IPs
- 2001:240:bb81:94:202:238:198:54 ↩ asahinet-mx.xspmail.jp
- 202.238.198.54 ↩ asahinet-mx.xspmail.jp
SOA Record
Raw SOA
dns1.asahi-net.or.jp hostmaster.asahi-net.or.jp 2026052104 3600 300 604800 600
Primary NS (mname)
dns1.asahi-net.or.jp
Admin Email (rname)
hostmaster@asahi-net.or.jp
Serial
2026052104
Refresh
3600s
Retry
300s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
dns1.asahi-net.or.jp
crusader.asahi-net.or.jp
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf-01.asahi-net.or.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
3 records- SPFv=spf1 include:spf-01.asahi-net.or.jp ~all
- google-site-verification=CwizZ-3kdQp3Wubd_ycvvCMHIjCMxCno5Psq4q4Er8w
- 9nR4u9oatnirjhMwfH5PY3pvoXlNxA
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