tokuoka.co.jp

Valid Email Server
Domain Lookup › tokuoka.co.jp

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tokuoka.co.jp
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-19 22:16:11 UTC · ↺ Refresh

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MX Hostnames

  • check.wine-net.co.jp
  • alt1.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • cic.wine-net.co.jp
  • aspmx.l.google.com

MX Priorities

  • alt4.aspmx.l.google.com: 10
  • aspmx.l.google.com: 1
  • check.wine-net.co.jp: 10
  • cic.wine-net.co.jp: 20
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5
  • alt3.aspmx.l.google.com: 10

A / AAAA Records

  • 202.218.207.61 ↩ tokuoka.jp

Mail Server IPs

  • 173.194.76.26 ↩ ws-in-f26.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
  • 142.251.179.26 ↩ pd-in-f26.1e100.net
  • 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net
  • 202.218.207.61 ↩ tokuoka.jp
  • 219.163.163.114 (no PTR)
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)

SOA Record

Raw SOA 01.dnsv.jp hostmaster.dnsv.jp 1771476043 3600 900 604800 300
Primary NS (mname)
01.dnsv.jp
Admin Email (rname)
hostmaster@dnsv.jp
Serial
1771476043
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

01.dnsv.jp
02.dnsv.jp
03.dnsv.jp
04.dnsv.jp

SPF Record

✓ Soft Fail (~all)
v=spf1 +ip4:202.218.207.61 mx ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq5kciWq21egGvGqhw9JsBXjlz2wp8M+QhpK2b/jN/2x3FzK1K3YzvQsDaOXQZQUbL/hE8UCHGsJLhX6Nuakiq5kInyrZOcGzaaeoz9E0zYKfDwFQID1nzwOHz+SOFl0JXxzRtkbHQbmz9Udp5qkYT2S0xna4cKQJ61B84N/plMEI5q7djvkF1yMckfuhL8mBK/M0B1CXJPk2kPtBAgzZKzI2F+P8CHFCJFPe6elahn5PjNK4yMTel26OcSxy/mnMjtjP3XZLkT6Kbx/Gk8RjJu9/xBq3SsYIzE78pNZwdkMdrlAfc40fSTJLNKl6iWHFZl519nR5eAzJCgbu0s98NwIDAQAB
  • SPFv=spf1 +ip4:202.218.207.61 mx ~all
  • SPFv=spf1 include:spf.playbackmail.com include:spf.mta.hdems.com include:_spf.google.com ~all
  • MS=ms45566984
  • apple-domain-verification=ln1AfQOGj4N1V5bL
  • google-site-verification=CJpdwP_-0pyUVtgCn7bXGwiZo-gwqCvWUIiTHYrClY8
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