sikom.de - robtex.com
sikom.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 | ||||||
Subdomains
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
●NSdocks09.rzone.de2015-05-28 → 2026-03-19 · 3 obs
● 2015-05-28 18:07:42
● 2026-03-19 11:29:00
○NSns12.verio.de2008-02-24 → 2008-02-24 · 3 obs
○ 2015-05-28 18:07:42
○ 2026-03-19 11:29:00
○NSns13.verio.de2008-02-24 → 2008-02-24 · 3 obs
○ 2015-05-28 18:07:42
○ 2026-03-19 11:29:00
●NSshades06.rzone.de2015-05-28 → 2026-03-19 · 3 obs
● 2015-05-28 18:07:42
● 2026-03-19 11:29:00
○MXmail-fwd.verio.de2008-02-24 → 2008-02-24 · 3 obs
○ 2015-05-28 18:07:42
○ 2026-03-19 11:29:00
●MXsikom-de.mail.protection.outlook.com2026-02-23 → 2026-03-19 · 3 obs
● 2026-02-23 16:45:52
● 2026-03-19 11:29:00
○MXsmtpin.rzone.de2015-05-28 → 2016-11-27 · 5 obs
● 2015-05-28 18:07:42
● 2016-11-27 00:53:12
○ 2026-02-23 16:45:52
○ 2026-03-19 11:29:00
○A213.198.11.1142008-02-24 → 2008-02-24 · 3 obs
○ 2015-05-28 18:07:42
○ 2026-03-19 11:29:00
○A2a01:238:20a:202:1083::2015-05-28 → 2016-11-27 · 5 obs
● 2015-05-28 18:07:42
● 2016-11-27 00:53:12
○ 2026-02-23 16:45:52
○ 2026-03-19 11:29:00
●A2a01:238:20a:202:1091::2026-02-23 → 2026-03-19 · 3 obs
● 2026-02-23 16:45:52
● 2026-03-19 11:29:00
○A81.169.145.832015-05-28 → 2016-11-27 · 5 obs
● 2015-05-28 18:07:42
● 2016-11-27 00:53:12
○ 2026-02-23 16:45:52
○ 2026-03-19 11:29:00
●A81.169.145.912026-02-23 → 2026-03-19 · 3 obs
● 2026-02-23 16:45:52
● 2026-03-19 11:29:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| sikom.de | shades06.rzone.de, docks09.rzone.de | - |
✅ Authoritative Response
Server: 185.132.34.133
NS records: shades06.rzone.de, docks09.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sikom.de (unsigned zone)
⏱️ Timing
Total: 1529ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.91 |
| AAAA | 1 | 2a01:238:20a:202:1091:: |
| NS | 2 | docks09.rzone.de, shades06.rzone.de |
| MX | 1 | sikom-de.mail.protection.outlook.com (pr |
| TXT | 4 | v=spf1 include:spf.protection.outlook.co, cisco-ci-domain-verification=506dc29c6e5... |
| SOA | 1 | shades06.rzone.de hostmaster.strato-rz.d |
Analysis
Hierarchy
sikom.de is a parent of sk-mail.sikom.de and www.sikom.de.
IP Addresses
sikom.de resolves to two IP numbers: 2a01:238:20a:202:1091:: and 81.169.145.91.
other host names including steintech.de, bmw-ww.de, servtel.org, au10tique.org and gdekk.org share IP numbers with sikom.de.
Name Servers
sikom.de is delegated to two name servers docks09.rzone.de and shades06.rzone.de.
sikom.de shares the same name server setup as other domains, for instance biomedicapharma.de, farinato.de, dafiorino.com, biciglotones.com and reisigs.de.
sikom.de at least partially shares name servers with other domains, for instance jimsrecipes.com, rad-paradies.eu, hrnavigator.de, holz-tut-gut.de and goeker.net.
These name servers are commonly used with the following name servers: docks02.rzone.de, shades20.rzone.de, docks14.rzone.de, shades02.rzone.de, shades07.rzone.de, shades17.rzone.de, docks19.rzone.de, shades04.rzone.de, shades03.rzone.de and shades18.rzone.de.
Host names with two IP numbers:
The host name docks09.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:9 and 217.160.80.136; the host name shades06.rzone.de points to 2607:f1c0:fe:53:185:132:34:133 and 185.132.34.133.
Mail Servers
sikom.de is handled by a single mail server, sikom-de.mail.protection.outlook.com.
Host sikom-de.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::9, 52.101.68.32, 52.101.68.39, 52.101.73.2 and 52.101.73.26.