bfbonline.de - robtex.com
bfbonline.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1774580345 | ||||||
Same first word
bfbonline.de |
Similar names
DNS History
10 records (7 active, 3 former)
●NSaccess.ui-dns.biz2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 21:02:52
● 2026-03-27 03:04:48
●NSaccess.ui-dns.com2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 21:02:52
● 2026-03-27 03:04:48
●NSaccess.ui-dns.de2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 21:02:52
● 2026-03-27 03:04:48
●NSaccess.ui-dns.org2026-02-17 → 2026-03-27 · 3 obs
● 2026-02-17 21:02:52
● 2026-03-27 03:04:48
○NSns10.schlund.de2015-07-19 → 2018-08-09 · 4 obs
● 2018-08-09 09:14:38
○ 2026-02-17 21:02:52
○ 2026-03-27 03:04:48
○NSns9.schlund.de2015-07-19 → 2018-08-09 · 4 obs
● 2018-08-09 09:14:38
○ 2026-02-17 21:02:52
○ 2026-03-27 03:04:48
●MXmx00.schlund.de2015-07-19 → 2026-03-27 · 2 obs
● 2026-03-27 03:04:48
●MXmx01.schlund.de2015-07-19 → 2026-03-27 · 2 obs
● 2026-03-27 03:04:48
●A217.160.223.242017-01-09 → 2026-03-27 · 3 obs
● 2017-01-09 22:02:56
● 2026-03-27 03:04:48
○A82.165.56.1362015-07-19 → 2016-04-25 · 4 obs
● 2016-04-25 06:29:16
○ 2017-01-09 22:02:56
○ 2026-03-27 03:04:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bfbonline.de | access.ui-dns.org, access.ui-dns.com, access.ui-dns.de, access.ui-dns.biz | - |
✅ Authoritative Response
Server:217.160.81.237
NS records: access.ui-dns.org, access.ui-dns.com, access.ui-dns.de, access.ui-dns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bfbonline.de (unsigned zone)
⏱️ Timing
Total: 3155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.223.24 |
| NS | 4 | access.ui-dns.com, access.ui-dns.biz... |
| MX | 2 | mx00.schlund.de (pri: 10), mx01.schlund.de (pri: 10) |
| TXT | 1 | v=spf1 a:mout.kundenserver.de ~all |
| SOA | 1 | access.ui-dns.biz hostmaster.schlund.de |
Analysis
IP Addresses
bfbonline.de resolves to a single IP: 217.160.223.24.
Other host names, for instance www.doc-holiday.de, logopine.de, nexted.eu, arrideo.de and timespan.org share IP numbers with bfbonline.de.
Name Servers
bfbonline.de is delegated to four name servers: access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.
bfbonline.de shares some name servers with other domains, for example seppl.info, tapk.de, scooter-freax.de, empompi.de and westieoase.de.
Host names with two IP numbers
Two IPs per host:
access.ui-dns.biz points to 2001:8d8:fe:53::81:237 and 217.160.81.237
access.ui-dns.com points to 2607:f1c0:fe:53::34:237 and 185.132.34.237
access.ui-dns.de points to 2001:8d8:fe:53::80:237 and 217.160.80.237
access.ui-dns.org points to 2607:f1c0:fe:53::35:237 and 185.132.35.237
Mail Servers
bfbonline.de is served by two mail servers: mx00.schlund.de and mx01.schlund.de.
bfbonline.de shares the mail server setup with other domains, for example oruebner.de, hfx.de, nicolas-eichenauer.de, nstrack.com and pelz-deisenroth.de.
bfbonline.de shares some mail servers with other domains, at least partially; for instance s15415723.onlinehome-server.info, s17901196.onlinehome-server.info, s15431140.onlinehome-server.info, s20900387.onlinehome-server.info and s18069812.onlinehome-server.info.
Host names with a single IP:
mx00.schlund.de points to 212.227.15.41
mx01.schlund.de points to 217.72.192.67