comsys.de - dns.ninja
comsys.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=1780584333 | ||||||
Same first word
Similar names
DNS History
16 records (8 active, 8 former)
○NSns.namespace4you.de2015-05-17 → 2017-07-18 · 4 obs
● 2017-07-18 15:20:42
○ 2026-02-23 01:10:52
○ 2026-06-04 14:55:22
○NSns2.namespace4you.de2015-05-17 → 2017-07-18 · 4 obs
● 2017-07-18 15:20:42
○ 2026-02-23 01:10:52
○ 2026-06-04 14:55:22
●NSns81.domaincontrol.com2026-02-23 → 2026-06-04 · 3 obs
● 2026-02-23 01:10:52
● 2026-06-04 14:55:22
●NSns82.domaincontrol.com2026-02-23 → 2026-06-04 · 3 obs
● 2026-02-23 01:10:52
● 2026-06-04 14:55:22
○MXmailer.com-sys.de2015-05-17 → 2017-02-18 · 4 obs
● 2017-02-18 04:01:02
○ 2017-07-18 15:20:42
○ 2026-06-04 14:55:22
○MXmx-01-eu-central-1.prod.hydra.sophos.com2017-07-18 → 2017-07-18 · 4 obs
● 2017-07-18 15:20:42
○ 2026-02-23 01:10:52
○ 2026-06-04 14:55:22
○MXmx-02-eu-central-1.prod.hydra.sophos.com2017-07-18 → 2017-07-18 · 4 obs
● 2017-07-18 15:20:42
○ 2026-02-23 01:10:52
○ 2026-06-04 14:55:22
●MXmx19a.antispameurope.com2026-02-23 → 2026-06-04 · 3 obs
● 2026-02-23 01:10:52
● 2026-06-04 14:55:22
●MXmx19b.antispameurope.com2026-02-23 → 2026-06-04 · 3 obs
● 2026-02-23 01:10:52
● 2026-06-04 14:55:22
●MXmx19c.antispameurope.com2026-02-23 → 2026-06-04 · 3 obs
● 2026-02-23 01:10:52
● 2026-06-04 14:55:22
●MXmx19d.antispameurope.com2026-02-23 → 2026-06-04 · 3 obs
● 2026-02-23 01:10:52
● 2026-06-04 14:55:22
○A2a00:1158:0:300:e005::12015-05-17 → 2016-03-16 · 4 obs
● 2016-03-16 09:10:34
○ 2016-07-09 04:20:52
○ 2026-06-04 14:55:22
○A2a00:1158:1000:300::1532016-07-09 → 2017-07-18 · 5 obs
● 2016-07-09 04:20:52
● 2017-07-18 15:20:42
○ 2026-02-23 01:10:52
○ 2026-06-04 14:55:22
●A2a00:1169:103:a240::2026-02-23 → 2026-06-04 · 3 obs
● 2026-02-23 01:10:52
● 2026-06-04 14:55:22
○A46.252.18.832015-05-17 → 2017-07-18 · 4 obs
● 2017-07-18 15:20:42
○ 2026-02-23 01:10:52
○ 2026-06-04 14:55:22
●A92.205.51.2072026-02-23 → 2026-06-04 · 3 obs
● 2026-02-23 01:10:52
● 2026-06-04 14:55:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| comsys.de | ns82.domaincontrol.com, ns81.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.32
NS records: ns82.domaincontrol.com, ns81.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for comsys.de (unsigned zone)
⏱️ Timing
Total: 1372ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.51.207 |
| AAAA | 1 | 2a00:1169:103:a240:: |
| NS | 2 | ns81.domaincontrol.com, ns82.domaincontrol.com |
| MX | 4 | mx19d.antispameurope.com (pri: 40), mx19c.antispameurope.com (pri: 30)... |
| TXT | 4 | v=spf1 include:antispameurope.com ~all, sophos-domain-verification=7cbf9084322a4... |
| SOA | 1 | ns81.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
comsys.de points to two IP numbers: 92.205.51.207 and 2a00:1169:103:a240::.
loomarea.de, loomarea.eu, hypeinnovations.com plus two other host names have IP numbers in common with comsys.de.
Name Servers
comsys.de has two authoritative name servers — ns81.domaincontrol.com and ns82.domaincontrol.com.
The name server configuration of comsys.de is shared with other domains, for instance sipron.de, twdt.de, motorland-zweirad.de and two others.
The name servers for comsys.de overlap at least partially with those of other domains — for example tli-consulting.de.
ns81.domaincontrol.com resolves to 97.74.101.32. ns82.domaincontrol.com resolves to 173.201.69.32. Both host names point to a single IP number.
Mail Servers
Email destined for comsys.de is delivered via 4 mail servers — mx19a.antispameurope.com, mx19b.antispameurope.com, mx19c.antispameurope.com and mx19d.antispameurope.com.
At least some of the mail servers used by comsys.de are shared with other domains: senz-umbrellas.com, sesamkrokant.de, aba-bad-hersfeld.de and two others among them.
Host names pointing to two IP addresses:
mx19a.antispameurope.com resolves to 83.246.65.85 and 94.100.132.100.
Host names with one IP number:
mx19b.antispameurope.com resolves to 83.246.65.85.
mx19c.antispameurope.com resolves to 94.100.132.100.
mx19d.antispameurope.com resolves to 83.246.65.85.
Three host names point to 83.246.65.85: mx19a.antispameurope.com, mx19b.antispameurope.com and mx19d.antispameurope.com.
The host names mx19a.antispameurope.com and mx19c.antispameurope.com both resolve to 94.100.132.100 IP addresses.