rts-riegerteam.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rts-riegerteam.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 12:10:36 UTC · ↺ Refresh

MX Hostnames

  • rtsriegerteam-de0i.mail.protection.outlook.com

MX Priorities

  • rtsriegerteam-de0i.mail.protection.outlook.com: 10

A / AAAA Records

  • 31.220.121.130 ↩ r12600.agenturserver.it

Mail Server IPs

  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA dns0.noris.net hostmaster.noris.net.rts-riegerteam.de 10 86400 86400 2419200 600
Primary NS (mname)
dns0.noris.net
Admin Email (rname)
hostmaster@noris.net.rts-riegerteam.de
Serial
10
Refresh
86400s
Retry
86400s
Expire
2419200s
Minimum TTL
600s

Nameservers (NS)

dns.noris.ch
dns.noris.de
dns.noris.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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
✓ 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
  • MS=ms99844204
  • openai-domain-verification=dv-SGnNjqSxPRYdnRrbb320eoxp
  • google-site-verification=Y4jjg2I5YgaSKu6Hd3Ey1uUoymlO72f2WS_itFUorzU
  • box-domain-verification=9ee37f7ae37efe84cc4fe80cbb6d595cf05afdd79d4f096e05878bf4d3e52836
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • google-site-verification=VFvj3oMa7_cKdnB1-HTAImW0rNAFqkpIn0fygCZ7b9I
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 rts-riegerteam.de

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits