bs-jena.de - robtex.com
bs-jena.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.138.190🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich | ||||||
| PTR | dd53332.kasserver.com | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| A | 85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns5.kasserver.com | ||||||
| NS | ns6.kasserver.com | ||||||
| A | 85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich | ||||||
| PTR | ns6.kasserver.com | ||||||
| MX | w018fa52.kasserver.com ⭐ | ||||||
| A | 85.13.138.190🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich | ||||||
| PTR | dd53332.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2604091425 | ||||||
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=1777357423 | ||||||
Previously MX for
bs-jena.de |
Same first word
bs-jena.de |
Similar names
DNS History
13 records (4 active, 9 former)
○NSdocks07.rzone.de2015-08-02 → 2017-03-14 · 4 obs
● 2017-03-14 19:13:40
○ 2026-03-29 08:38:22
○ 2026-04-28 06:37:36
●NSns5.kasserver.com2026-03-29 → 2026-04-28 · 3 obs
● 2026-03-29 08:38:22
● 2026-04-28 06:37:36
●NSns6.kasserver.com2026-03-29 → 2026-04-28 · 3 obs
● 2026-03-29 08:38:22
● 2026-04-28 06:37:36
○NSshades14.rzone.de2015-08-02 → 2017-03-14 · 4 obs
● 2017-03-14 19:13:40
○ 2026-03-29 08:38:22
○ 2026-04-28 06:37:36
○MXbs-jena.de2015-08-02 → 2016-03-01 · 4 obs
● 2016-03-01 11:50:44
○ 2016-05-05 17:19:54
○ 2026-04-28 06:37:36
○MXsmtp.rzone.de2016-05-05 → 2017-03-14 · 5 obs
● 2016-05-05 17:19:54
● 2017-03-14 19:13:40
○ 2026-03-29 08:38:22
○ 2026-04-28 06:37:36
●MXw018fa52.kasserver.com2026-03-29 → 2026-04-28 · 3 obs
● 2026-03-29 08:38:22
● 2026-04-28 06:37:36
●A85.13.138.1902026-03-29 → 2026-04-28 · 3 obs
● 2026-03-29 08:38:22
● 2026-04-28 06:37:36
○A91.23.129.2092016-03-01 → 2016-03-01 · 4 obs
● 2016-03-01 11:50:44
○ 2016-05-05 17:19:54
○ 2026-04-28 06:37:36
○A91.23.130.612017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 19:13:40
○ 2026-03-29 08:38:22
○ 2026-04-28 06:37:36
○A91.23.138.632016-05-05 → 2016-05-05 · 4 obs
● 2016-05-05 17:19:54
○ 2017-03-14 19:13:40
○ 2026-04-28 06:37:36
○A91.23.170.52015-11-30 → 2015-11-30 · 4 obs
● 2015-11-30 00:42:50
○ 2016-03-01 11:50:44
○ 2026-04-28 06:37:36
○A91.23.172.822015-08-02 → 2015-08-02 · 3 obs
○ 2015-11-30 00:42:50
○ 2026-04-28 06:37:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| bs-jena.de | ns6.kasserver.com, ns5.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns6.kasserver.com, ns5.kasserver.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at de: Error: DNS query timeout: 194.246.96.1 for DNSKEY de
⏱️ Timing
Total: 3939ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.138.190 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w018fa52.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
IP Addresses
bs-jena.de points to a single IP: 85.13.138.190.
Other host names, for instance www.trinitatiskirche-koeln.de, w014016b.kasserver.com, mail.kirchekoeln.de, agrisauch.com and w01f91cf.kasserver.com share IP numbers with bs-jena.de.
Name Servers
Two name servers ns5.kasserver.com and ns6.kasserver.com handle delegation for bs-jena.de.
bs-jena.de uses the same name server setup as other domains, for example wsspalluto.de, koelntourismus.org, kubus24.de, ferienwohnungen-mosel.com and autozentrumglavas.at.
bs-jena.de partially shares name servers with other domains; examples include semtrain.de, verne.de, feinesreiten.de, embedded-press.de and asien-letter.de.
These name servers commonly accompany ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
Host names with one IP number: The host name ns5.kasserver.com points to 85.13.128.3 and the host name ns6.kasserver.com points to 85.13.159.101.
Mail Servers
bs-jena.de is handled by a single mail server, w018fa52.kasserver.com.
bs-jena.de uses the same mail server setup as other domains, for instance tuerschmann.eu and tacctart.de.
w018fa52.kasserver.com points to a single IP: 85.13.138.190.