Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
swo-vermessung.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 08:23:28 UTC · ↺ Refresh
MX Hostnames
- swovermessung-de0i.mail.protection.outlook.com
MX Priorities
- swovermessung-de0i.mail.protection.outlook.com: 10
A / AAAA Records
- 81.169.145.162 ↩ wa2.rzone.de
- 2a01:238:20a:202:1162:: ↩ wa2.rzone.de
Mail Server IPs
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
shades08.rzone.de hostmaster.strato-rz.de 2020051559 86400 7200 604800 300
Primary NS (mname)
shades08.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020051559
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
shades08.rzone.de
docks08.rzone.de
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:85.208.238.95/32 ip4:46.245.217.250/29 ip4:130.255.127.68/28 include:_spf_eucentral1.prod.hydra.sophos.com include:spf-de.emailsignatures365.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ 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
5 records- google-site-verification=wu6GvxxracI7G85Le56FRbah97eEK0Uksi1ITf5_c74
- sophos-domain-verification=7576807911d636d2cb3b5f05ed95499aa35e000755b07db339358c8193a22113
- SPFv=spf1 ip4:85.208.238.95/32 ip4:46.245.217.250/29 ip4:130.255.127.68/28 include:_spf_eucentral1.prod.hydra.sophos.com include:spf-de.emailsignatures365.com include:spf.protection.outlook.com ~all
- MS=ms37007527
- openai-domain-verification=dv-qWHuOnYuqz9iOMByScd2x3Ow
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 swo-vermessung.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits