simon-katzer.de - robtex.com
simon-katzer.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=1773553752 | ||||||
Same first word
simon-katzer.de |
DNS History
11 records (9 active, 2 former)
●NSnsa9.schlundtech.de2015-07-24 → 2026-03-22 · 2 obs
● 2026-03-22 14:40:38
●NSnsb9.schlundtech.de2015-07-24 → 2026-03-22 · 2 obs
● 2026-03-22 14:40:38
●NSnsc9.schlundtech.de2015-07-24 → 2026-03-22 · 2 obs
● 2026-03-22 14:40:38
●NSnsd9.schlundtech.de2015-07-24 → 2026-03-22 · 2 obs
● 2026-03-22 14:40:38
●MXmx1.agenturserver.de2016-03-16 → 2026-03-22 · 3 obs
● 2016-03-16 11:03:20
● 2026-03-22 14:40:38
●MXmx2.agenturserver.de2016-03-16 → 2026-03-22 · 3 obs
● 2016-03-16 11:03:20
● 2026-03-22 14:40:38
●MXmx3.agenturserver.de2016-03-16 → 2026-03-22 · 3 obs
● 2016-03-16 11:03:20
● 2026-03-22 14:40:38
●MXmx4.agenturserver.de2016-03-16 → 2026-03-22 · 3 obs
● 2016-03-16 11:03:20
● 2026-03-22 14:40:38
○MXmx51.mymxserver.com2015-07-24 → 2015-12-04 · 4 obs
● 2015-12-04 23:50:26
○ 2016-03-16 11:03:20
○ 2026-03-22 14:40:38
○MXnx51.mymxserver.com2015-07-24 → 2015-12-04 · 4 obs
● 2015-12-04 23:50:26
○ 2016-03-16 11:03:20
○ 2026-03-22 14:40:38
●A178.16.57.1412015-07-24 → 2026-03-22 · 2 obs
● 2026-03-22 14:40:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| simon-katzer.de | nsa9.schlundtech.de, nsb9.schlundtech.de, nsc9.schlundtech.de, nsd9.schlundtech.de | - |
✅ Authoritative Response
Server: 185.132.35.227
NS records: nsa9.schlundtech.de, nsb9.schlundtech.de, nsc9.schlundtech.de, nsd9.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simon-katzer.de (unsigned zone)
⏱️ Timing
Total: 739ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.16.57.141 |
| NS | 4 | nsb9.schlundtech.de, nsd9.schlundtech.de... |
| MX | 4 | mx1.agenturserver.de (pri: 10), mx3.agenturserver.de (pri: 20)... |
| TXT | 1 | v=spf1 include:agenturserver.de ~all |
| SOA | 1 | nsa9.schlundtech.de steigenberger.vision |
Analysis
IP Addresses
simon-katzer.de points to a single IP: 178.16.57.141.
Other host names, for instance c-f-maier.de, strauss-logistik.de, steigi.de, osb-ag.de and ekvip.com share IP numbers with simon-katzer.de.
Name Servers
simon-katzer.de's delegation is handled by four name servers: nsa9.schlundtech.de, nsb9.schlundtech.de, nsc9.schlundtech.de and nsd9.schlundtech.de.
simon-katzer.de partially shares name servers with other domains; examples include ad-sb.de, medip.de, baek-edv.de, goon-magazine.de and forststrasse36.de.
Host names with two IPs:
nsa9.schlundtech.de points to 2607:f1c0:fe:53:185:132:34:227 and 185.132.34.227
nsb9.schlundtech.de points to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227
nsc9.schlundtech.de points to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227
nsd9.schlundtech.de points to 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227
Mail Servers
simon-katzer.de is handled by four mail servers: mx1.agenturserver.de, mx2.agenturserver.de, mx3.agenturserver.de and mx4.agenturserver.de.
simon-katzer.de shares some mail servers with other domains, at least partially, such as leadmagneten.com, weband.net, medem.de, fertigpool.de and mim.immo.
Host names with one IP:
mx1.agenturserver.de points to 185.15.192.56
mx2.agenturserver.de points to 185.15.192.57
mx3.agenturserver.de points to 185.15.192.58
mx4.agenturserver.de points to 185.15.192.59