w-it-s.de - robtex.com
w-it-s.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=1776985076 | ||||||
PTR for
MX for
w-it-s.de |
Subdomains
www.w-it-s.de |
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
●NSdocks12.rzone.de2026-03-06 → 2026-04-23 · 3 obs
● 2026-03-06 08:45:18
● 2026-04-23 23:22:32
○NSns.serverkompetenz.de2015-08-29 → 2016-12-10 · 4 obs
● 2016-12-10 05:33:06
○ 2017-01-17 10:34:22
○ 2026-04-23 23:22:32
○NSns2.serverkompetenz.de2015-08-29 → 2016-12-10 · 4 obs
● 2016-12-10 05:33:06
○ 2017-01-17 10:34:22
○ 2026-04-23 23:22:32
○NSns3.stratoserver.net2017-01-17 → 2020-02-25 · 5 obs
● 2017-01-17 10:34:22
● 2020-02-25 12:35:40
○ 2026-03-06 08:45:18
○ 2026-04-23 23:22:32
○NSns4.stratoserver.net2017-01-17 → 2020-02-25 · 5 obs
● 2017-01-17 10:34:22
● 2020-02-25 12:35:40
○ 2026-03-06 08:45:18
○ 2026-04-23 23:22:32
●NSshades02.rzone.de2026-03-06 → 2026-04-23 · 3 obs
● 2026-03-06 08:45:18
● 2026-04-23 23:22:32
●MXw-it-s.de2015-08-29 → 2026-04-23 · 6 obs
● 2016-01-31 22:54:08
○ 2016-03-23 16:12:24
○ 2017-01-17 10:34:22
● 2020-02-25 12:35:40
● 2026-04-23 23:22:32
●MXwww.w-it-s.de2016-03-23 → 2026-04-23 · 3 obs
● 2016-03-23 16:12:24
● 2026-04-23 23:22:32
●A2a01:238:433b:ad00:59f6:5661:cce3:e9d72026-03-06 → 2026-04-23 · 3 obs
● 2026-03-06 08:45:18
● 2026-04-23 23:22:32
●A81.169.139.2092026-03-06 → 2026-04-23 · 3 obs
● 2026-03-06 08:45:18
● 2026-04-23 23:22:32
○A81.169.254.252015-08-29 → 2020-02-25 · 4 obs
● 2020-02-25 12:35:40
○ 2026-03-06 08:45:18
○ 2026-04-23 23:22:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| w-it-s.de | docks12.rzone.de, shades02.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.139
NS records: docks12.rzone.de, shades02.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for w-it-s.de (unsigned zone)
⏱️ Timing
Total: 1036ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.139.209 |
| AAAA | 1 | 2a01:238:433b:ad00:59f6:5661:cce3:e9d7 |
| NS | 2 | shades02.rzone.de, docks12.rzone.de |
| MX | 2 | www.w-it-s.de (pri: 20), w-it-s.de (pri: 10) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | docks12.rzone.de hostmaster.strato-rz.de |
Analysis
Hierarchy
w-it-s.de is the parent of www.w-it-s.de.
Mail Server Role
w-it-s.de serves as the mail server for w-it-s.de.
www.w-it-s.de is commonly used as a mail server with w-it-s.de.
IP Addresses
w-it-s.de points to two IPs: 2a01:238:433b:ad00:59f6:5661:cce3:e9d7 and 81.169.139.209.
Other host names, such as www.w-it-s.de and lex-tools.de, share IP numbers with w-it-s.de.
Name Servers
w-it-s.de's delegation uses two name servers, docks12.rzone.de and shades02.rzone.de.
w-it-s.de shares the same name server setup as other domains, for example e-a-t.de, maskom.de, ivf-immobilien.de, papiton.biz and boogiemedia.org.
w-it-s.de at least partially shares name servers with other domains, including 230001.com, bocura.info, my-bookstore.de, wilh-schaefer-gmbh.de and wcnk.de.
These name servers are typically used together with the name servers docks20.rzone.de, shades03.rzone.de, shades19.rzone.de, shades13.rzone.de, shades17.rzone.de, docks17.rzone.de, docks13.rzone.de, shades09.rzone.de, shades06.rzone.de and docks18.rzone.de.
Host names with two IPs:
docks12.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:12 and 217.160.80.139
shades02.rzone.de points to: 2607:f1c0:fe:53:185:132:34:129 and 185.132.34.129
Mail Servers
Two mail servers handle w-it-s.de: w-it-s.de and www.w-it-s.de.
Names with two IPs:
w-it-s.de points to 2a01:238:433b:ad00:59f6:5661:cce3:e9d7 and 81.169.139.209.
www.w-it-s.de points to 2a01:238:433b:ad00:59f6:5661:cce3:e9d7 and 81.169.139.209.
Names pointing to 2a01:238:433b:ad00:59f6:5661:cce3:e9d7: w-it-s.de and www.w-it-s.de.
Names pointing to 81.169.139.209: w-it-s.de and www.w-it-s.de.