st-b.de - robtex.com
st-b.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=1774667203 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSlocalhost2015-08-30 → 2016-12-30 · 4 obs
● 2016-12-30 17:33:14
○ 2026-03-24 21:23:06
○ 2026-03-28 03:28:18
○NSns1.domport.de2015-08-30 → 2016-12-30 · 4 obs
● 2016-12-30 17:33:14
○ 2026-03-24 21:23:06
○ 2026-03-28 03:28:18
○NSns2.domport.de2015-08-30 → 2016-12-30 · 4 obs
● 2016-12-30 17:33:14
○ 2026-03-24 21:23:06
○ 2026-03-28 03:28:18
●NSns5.kasserver.com2026-03-24 → 2026-03-28 · 3 obs
● 2026-03-24 21:23:06
● 2026-03-28 03:28:18
●NSns6.kasserver.com2026-03-24 → 2026-03-28 · 3 obs
● 2026-03-24 21:23:06
● 2026-03-28 03:28:18
●MXmx-01-eu-central-1.prod.hydra.sophos.com2026-03-24 → 2026-03-28 · 2 obs
● 2026-03-28 03:28:18
●MXmx-02-eu-central-1.prod.hydra.sophos.com2026-03-24 → 2026-03-28 · 2 obs
● 2026-03-28 03:28:18
○A212.19.39.1972015-08-30 → 2016-12-30 · 4 obs
● 2016-12-30 17:33:14
○ 2026-03-24 21:23:06
○ 2026-03-28 03:28:18
●A85.13.134.1632026-03-24 → 2026-03-28 · 3 obs
● 2026-03-24 21:23:06
● 2026-03-28 03:28:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| st-b.de | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for st-b.de (unsigned zone)
⏱️ Timing
Total: 1179ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.134.163 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 2 | mx-02-eu-central-1.prod.hydra.sophos.com, mx-01-eu-central-1.prod.hydra.sophos.com |
| TXT | 3 | sophos-domain-verification=c2cded1429af7, MS=ms22982427... |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
IP Addresses
st-b.de resolves to one IP number: 85.13.134.163.
Other host names, for instance hostvisory.com, w01fa0bb.kasserver.com, solarmade.de, dd45424.kasserver.com and geber.me share IP numbers with st-b.de.
Name Servers
st-b.de's delegation uses two name servers: ns5.kasserver.com and ns6.kasserver.com.
st-b.de uses the same name server setup as other domains, such as onearthforever.de, birnic.eu, highscan.net, buchbindereichristie.de and monowa.de.
st-b.de at least partially shares name servers with other domains, including birgit-kersting-fotografie.de, hallogiessen.de, vendoras.de, gewandhaus-leipzig.de and rothbrust.de.
These name servers are commonly used together with the name servers ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
Host names with a single IP address: ns5.kasserver.com points to 85.13.128.3; ns6.kasserver.com points to 85.13.159.101.
Mail Servers
st-b.de is served by two mail servers mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com.
st-b.de shares the same mail server setup as other domains, for instance indicator-systems.nl, standpunkt-messebau.com, tgs-france.fr, parkscheinautomat.de and c-thywissen.de.
st-b.de shares at least some mail servers with other domains, for example susa.de, stooker.de, szbiwo.de, kaup.fr and awo-karlsruhe.de.
Host names with two IP numbers
mx-01-eu-central-1.prod.hydra.sophos.com points to 18.159.80.41 and 52.57.183.85.
mx-02-eu-central-1.prod.hydra.sophos.com points to 18.159.80.41 and 52.57.183.85.
Names pointing to 18.159.80.41: mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com.
Names pointing to 52.57.183.85: mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com.