bbs-bsb.de - robtex.com
bbs-bsb.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=1775938194 | ||||||
MX for
bbs-bsb.de |
Same first word
bbs-bsb.de |
DNS History
11 records (7 active, 4 former)
●NSns3.iserv.eu2017-04-02 → 2026-04-11 · 3 obs
● 2017-04-02 22:51:50
● 2026-04-11 20:10:36
●MXbbs-bsb.de2015-07-17 → 2026-04-11 · 2 obs
● 2026-04-11 20:10:36
○A77.20.172.92015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-17 08:02:06
○ 2026-04-11 20:10:36
○A77.21.10.1682017-04-02 → 2017-04-02 · 3 obs
● 2017-04-02 22:51:50
○ 2026-04-11 20:10:36
○A77.23.203.662016-01-21 → 2016-04-09 · 5 obs
● 2016-01-21 04:08:04
● 2016-04-09 05:25:56
○ 2017-04-02 22:51:50
○ 2026-04-11 20:10:36
○A77.23.205.2232015-11-17 → 2015-11-17 · 4 obs
● 2015-11-17 08:02:06
○ 2016-01-21 04:08:04
○ 2026-04-11 20:10:36
●A91.25.92.2422026-04-11 → 2026-04-11 · 2 obs
● 2026-04-11 20:10:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bbs-bsb.de | ns2.iserv.eu, ns1.iserv.eu, ns4.iserv.eu, ns3.iserv.eu | - |
✅ Authoritative Response
Server:91.204.44.133
NS records: ns2.iserv.eu, ns1.iserv.eu, ns4.iserv.eu, ns3.iserv.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bbs-bsb.de (unsigned zone)
⏱️ Timing
Total: 1185ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.25.92.242 |
| NS | 4 | ns3.iserv.eu, ns1.iserv.eu... |
| MX | 2 | bbs-bsb.de (pri: 10), offline.iserv.eu (pri: 50) |
| TXT | 6 | MS=ms25956198, MS=ms62638702... |
| SOA | 1 | ns1.iserv.eu hostmaster.iserv.eu |
Analysis
Mail Server Role
The mail server for bbs-bsb.de is bbs-bsb.de.
offline.iserv.eu is a mail server commonly used with bbs-bsb.de.
IP Addresses
bbs-bsb.de points to a single IP address: 91.25.92.242.
Name Servers
bbs-bsb.de is delegated to four name servers: ns1.iserv.eu, ns2.iserv.eu, ns3.iserv.eu and ns4.iserv.eu.
bbs-bsb.de at least partially shares name servers with other domains, for example flsh.de, fps-ldk.de, igs-emden.net, ah-afr.de and geskn.de.
Host names with two IP numbers:
ns1.iserv.eu points to: 2a01:4f8:c01f:42::1 and 116.202.2.219
ns2.iserv.eu points to: 2a03:4000:20:19b::1 and 91.204.44.133
ns3.iserv.eu points to: 2a01:4f8:1c0c:8111::1 and 116.203.7.41
ns4.iserv.eu points to: 2a03:4000:20:19e::1 and 188.68.45.203
Mail Servers
Two mail servers handle bbs-bsb.de: bbs-bsb.de and offline.iserv.eu.
bbs-bsb.de shares at least partially some mail servers with other domains, for instance rolandsmauer-os.de, schickhardt-rs-backnang.de, gym-allee.de, hbs-fuerth.eu and gskiebitzreihe.de.
these mail servers are commonly used with mail03.verden.de.
Host names with two IP numbers:
offline.iserv.eu points to 2a01:4f8:c2c:4863::1 and 159.69.47.32.
Host names with one IP number:
bbs-bsb.de points to 91.25.92.242.