bbs.de

Valid Email Server
Domain Lookup › bbs.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
bbs.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-04 14:37:12 UTC · ↺ Refresh

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MX Hostnames

  • bbs-de.mail.protection.outlook.com

MX Priorities

  • bbs-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 217.160.0.149 ↩ 217-160-0-149.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::21e ↩ 2001-08d8-100f-f000-0000-0000-0000-021e.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.103.140 ↩ mail-miypr02cu00204.inbound.protection.outlook.com
  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::26 ↩ mail-am8pr83cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::12 ↩ mail-miypr05cu00202.inbound.protection.outlook.com

SOA Record

Raw SOA ns1101.ui-dns.com hostmaster.1und1.com 2017060182 28800 7200 604800 600
Primary NS (mname)
ns1101.ui-dns.com
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060182
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1056.ui-dns.biz
ns1028.ui-dns.org
ns1101.ui-dns.com
ns1108.ui-dns.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.crsend.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=5; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 5% of failing messages only

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

3 records
  • google-site-verification=JZModWnH0sgTgdV9CH57fyZfimVuUlUBVZrfuXCyeys
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.crsend.com -all
  • google-site-verification=AwBKylOvQ0MqbvVo5MqU3Ps3vaOwvPlttIF7Fgon4OU
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