i.softbank.jp

Valid Email Server
Domain Lookup › i.softbank.jp
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
i.softbank.jp
Yes
✓ Yes
Unknown
No
Yes
⚠ Yes
No
No

Checked via [email protected] · 2026-05-20 18:07:32 UTC · ↺ Refresh

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MX Hostnames

  • msv.softbank.jp

MX Priorities

  • msv.softbank.jp: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 117.46.9.104 ↩ msv.softbank.jp
  • 117.46.7.40 ↩ msv.softbank.jp
  • 117.46.11.72 ↩ msv.softbank.jp
  • 117.46.5.72 ↩ msv.softbank.jp

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Strict (-all)
v=spf1 ip4:101.110.8.0/23 ip4:126.240.66.0/24 ip4:117.46.5.64/27 ip4:117.46.7.32/27 ip4:117.46.9.96/27 ip4:117.46.11.64/27 ip4:123.108.239.0/24 ip4:117.46.9.0/24 ip4:117.46.14.0/24 ip4:221.110.22.128/26 ip4:221.110.22.192/26 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No 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

2 records
  • SPFv=spf1 ip4:101.110.8.0/23 ip4:126.240.66.0/24 ip4:117.46.5.64/27 ip4:117.46.7.32/27 ip4:117.46.9.96/27 ip4:117.46.11.64/27 ip4:123.108.239.0/24 ip4:117.46.9.0/24 ip4:117.46.14.0/24 ip4:221.110.22.128/26 ip4:221.110.22.192/26 -all
  • google-site-verification=imGv4EBSTye5zSjVuc7Ckq0V64l6IdCVaBPjOzdYaqE
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