jpa.konoike.net

Valid Email Server
Domain Lookup › jpa.konoike.net
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
jpa.konoike.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-26 19:24:51 UTC · ↺ Refresh

MX Hostnames

  • mailstream-west.mxrecord.io
  • mailstream-central.mxrecord.mx
  • mailstream-east.mxrecord.io

MX Priorities

  • mailstream-central.mxrecord.mx: 20
  • mailstream-east.mxrecord.io: 10
  • mailstream-west.mxrecord.io: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 172.65.64.78 (no PTR)
  • 172.65.213.128 (no PTR)
  • 172.65.220.210 (no PTR)

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com +ip4:124.147.16.129/32 +ip4:203.211.200.2/32 +ip4:153.126.166.40/32 +ip4:61.120.196.31/32 include:amazonses.com include:aspmx.pardot.com include:_spf.salesforce.com include:_spf.cmsod.jp a:d.spf.service-now.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

6 records
  • amazonses:klUfipev3u0a+39ogjLt38wwCJOjDKEOLOhAkNs18Jk=
  • apple-domain-verification=1zcE4J4xgvEOvv8y
  • box-domain-verification=042d0ccf09af75aa96778cc08c418107f5a33bc5772a0b861d1ad4213946a1c5
  • SPFv=spf1 include:spf.protection.outlook.com +ip4:124.147.16.129/32 +ip4:203.211.200.2/32 +ip4:153.126.166.40/32 +ip4:61.120.196.31/32 include:amazonses.com include:aspmx.pardot.com include:_spf.salesforce.com include:_spf.cmsod.jp a:d.spf.service-now.com -all
  • MS=ms62051699
  • amazonses:ip39vilO0r1niVTciA6wwOeArGFC+AZig2Ww09GQJK0=
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