Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bbraun.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 06:40:54 UTC · ↺ Refresh
MX Hostnames
- mxb-00163d02.gslb.pphosted.com
- mxa-00163d02.gslb.pphosted.com
MX Priorities
- mxa-00163d02.gslb.pphosted.com: 10
- mxb-00163d02.gslb.pphosted.com: 10
A / AAAA Records
- 195.253.6.126 ↩ webredir.knipp.de
Mail Server IPs
- 143.55.150.254 ↩ mx08-00163d02.pphosted.com
- 66.159.235.160 ↩ mx07-00163d02.pphosted.com
SOA Record
Raw SOA
ns2.knipp.de dnsmaster.irondns.net 2024043250 10800 3000 2419200 900
Primary NS (mname)
ns2.knipp.de
Admin Email (rname)
dnsmaster@irondns.net
Serial
2024043250
Refresh
10800s
Retry
3000s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
ns2.knipp.de
ns17.knipp.net
ns3.knipp.de
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.bbraun.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected], mailto:[email protected]; ruf=mailto:[email protected], mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
19 records- DirectFedAuthUrl=https://login.microsoftonline.com/15d1bef2-0a6a-46f9-be4c-023279325e51/saml2
- _9ilrj37ene0iijxurpchywjkn17yuzg
- google-site-verification=aK1U_Rvm8Kz45yldkcomUDb8hUCG317GUqKFHa0PNRM
- google-site-verification=3pE2KxFbXdic4PROJILxhg1KrzenJ1XYfvN6_jwcEKE
- _rg069hv8knu4k5bgohr304oor8kvx1m
- infoblox-domain-mastery=dd621d6b4dd196392ee7f3bbb821b68fc69e57fb10a1d67aee13e4b03b030eb8a1
- facebook-domain-verification=ux0laf1qrk8tm0fhjfpblwp7casf56
- google-gws-recovery-domain-verification=49848078
- atlassian-domain-verification=GZ4SpOxiC1cowtKdb7U8EIjDzG7bEMr63aej1Rul4dUxuBf32pPW9gZPW48UpGzG
- cisco-ci-domain-verification=4e8cfd7fdbfc9788bfed88670477137081238b233e7dd81135a1bad221165bfe
- SPFv=spf1 include:_spf.bbraun.com -all
- atlassian-domain-verification=/ya/Kjc2zZS3Z5LiZGda204DAefPpd1lRXy7wmgrWubtyY9TccS9mFYyeVnqzMYx
- google-gws-recovery-domain-verification=42196366
- hmqbtrcdxqk98kf7gvbhjwrbypbgr6fj
- atlassian-domain-verification=vYXSqIGqlLh7Hg5irRaxL7p/tuU/V2WeyNAyM22s5cvYn8q2UsSS6nkPrzQIk0OB
- adobe-idp-site-verification=b1f20a5d-378d-4a6f-ba51-f87d1b49690f
- q254k5j2xdj82tyfkrxj8zshlsmmbpgz
- jetbrains-domain-verification=6flxafvd3p406wfyvmu0zn8re
- docker-verification=d04d4eee-e201-4592-9224-c15b82a4fa6e
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