Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
negishi.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 22:24:53 UTC · ↺ Refresh
MX Hostnames
- negishi-ch.mail.protection.outlook.com
MX Priorities
- negishi-ch.mail.protection.outlook.com: 0
A / AAAA Records
- 94.126.21.206 ↩ mc19q1603.dnh.net
Mail Server IPs
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
SOA Record
Raw SOA
ch.ch-inter.net marketing.fwg.ch 2025010705 10800 3600 604800 600
Primary NS (mname)
ch.ch-inter.net
Admin Email (rname)
marketing@fwg.ch
Serial
2025010705
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ch.ch-inter.net
nl.ch-inter.net
de.ch-inter.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a include:spf.protection.outlook.com include:spf.cloud.ci-solution.com include:spf.mandrillapp.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; adkim=r; aspf=r; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 a include:spf.protection.outlook.com include:spf.cloud.ci-solution.com include:spf.mandrillapp.com ~all
- google-site-verification=Ze7SGWqvbW589XEKo6IwOvA8Y89S8dZuQ-vPeUWsgRQ
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for negishi.ch
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits