bszfo.de - robtex.com
bszfo.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1064::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w00.rzone.de | ||||||
| A | 81.169.145.64🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks14.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:14🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks14.rzone.de | ||||||
| A | 217.160.80.141🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks14.rzone.de | ||||||
| NS | shades15.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:142🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | shades15.rzone.de | ||||||
| A | 185.132.34.142🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades15.rzone.de | ||||||
| MX | mx.bszfo.de ⭐ | ||||||
| A | 185.230.87.105🇩🇪 STNB-AS185.230.84.0/22 | ||||||
| PTR | business-185.230.87.105.fo-one.de | ||||||
| TXT | MS=2E46D0E8DEE0B68C8B2D5167B124068EB8B71161 | ||||||
| SOA | docks14.rzone.dehostmaster@strato-rz.de 2020-05-08 #70 | ||||||
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=1784137759 | ||||||
Subdomains
Same first word
bszfo.de |
Similar names
DNS History
9 records (5 active, 4 former)
●MXmx.bszfo.de2026-03-26 → 2026-07-15 · 3 obs
● 2026-03-26 04:48:38
● 2026-07-15 18:18:00
○MXsmtp.rzone.de2015-05-17 → 2015-12-22 · 4 obs
● 2015-12-22 20:26:10
○ 2016-03-22 04:14:16
○ 2026-07-15 18:18:00
○MXsmtpin.rzone.de2016-03-22 → 2017-05-20 · 5 obs
● 2016-03-22 04:14:16
● 2017-05-20 18:31:16
○ 2026-03-26 04:48:38
○ 2026-07-15 18:18:00
●A2a01:238:20a:202:1064::2026-03-26 → 2026-07-15 · 3 obs
● 2026-03-26 04:48:38
● 2026-07-15 18:18:00
○A2a01:238:20a:202:1065::2015-05-17 → 2017-05-20 · 4 obs
● 2017-05-20 18:31:16
○ 2026-03-26 04:48:38
○ 2026-07-15 18:18:00
●A81.169.145.642026-03-26 → 2026-07-15 · 3 obs
● 2026-03-26 04:48:38
● 2026-07-15 18:18:00
○A81.169.145.652015-05-17 → 2017-05-20 · 4 obs
● 2017-05-20 18:31:16
○ 2026-03-26 04:48:38
○ 2026-07-15 18:18:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bszfo.de | docks14.rzone.de, shades15.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.141
NS records: docks14.rzone.de, shades15.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bszfo.de (unsigned zone)
⏱️ Timing
Total: 1044ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.64 |
| AAAA | 1 | 2a01:238:20a:202:1064:: |
| NS | 2 | docks14.rzone.de, shades15.rzone.de |
| MX | 1 | mx.bszfo.de (pri: 10) |
| TXT | 1 | MS=2E46D0E8DEE0B68C8B2D5167B124068EB8B71 |
| SOA | 1 | docks14.rzone.de hostmaster.strato-rz.de |
Analysis
Hierarchy
bszfo.de is the parent domain of bilder.bszfo.de and mx.bszfo.de.
IP Addresses
bszfo.de points to the IP addresses 81.169.145.64 and 2a01:238:20a:202:1064::
Additional host names — irresein.de, mazatrol.eu, aguilasatualcance.es and two others — share IP numbers with bszfo.de.
Name Servers
Two name servers handle the delegation for bszfo.de: docks14.rzone.de and shades15.rzone.de.
bszfo.de shares its name server setup with other domains, including simthemis.com, plk-online.de, cortinajesivars.com and two others.
At least some of bszfo.de's name servers are shared with other domains, for example borda-it.com, esteri.de, hcl.biz and two more.
These name servers tend to co-occur with shades09.rzone.de, docks06.rzone.de, docks10.rzone.de and 7 other name servers in the same DNS delegations.
docks14.rzone.de and shades15.rzone.de both carry two IP addresses. The A records for docks14.rzone.de are 217.160.80.141 and 2001:8d8:fe:53:5747:2a74:d:14; the A records for shades15.rzone.de are 185.132.34.142 and 2607:f1c0:fe:53:185:132:34:142.
Mail Servers
bszfo.de has one mail server: mx.bszfo.de.
mx.bszfo.de carries a single IP number, which is 185.230.87.105.