comschool.de - dns.ninja
comschool.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.237.132.133🇩🇪 GD-EMEA-DC-CGN180.237.132.0/24 GD MASS Network | ||||||
| PTR | wp126.webpack.hosteurope.de | ||||||
| NS | ns77.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c4::31🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns77.domaincontrol.com | ||||||
| A | 97.74.108.49🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns77.domaincontrol.com | ||||||
| NS | ns78.domaincontrol.com | ||||||
| A | 2603:5:22c4::31🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns78.domaincontrol.com | ||||||
| A | 173.201.76.49🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns78.domaincontrol.com | ||||||
| MX | mx0.comschool.de ⭐ | ||||||
| A | 80.237.138.5🇩🇪 GD-EMEA-DC-CGN180.237.138.0/24 GD MASS Network | ||||||
| PTR | mx0.webpack.hosteurope.de | ||||||
| TXT | v=spf1 a mx include:spf.server-he.de -all | ||||||
| SOA | ns77.domaincontrol.comdns@jomax.net 2025-10-02 #0 | ||||||
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=1782510349 | ||||||
Subdomains
mx0.comschool.de |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
○NSns1.hans.hosteurope.de2015-07-24 → 2018-09-05 · 4 obs
● 2018-09-05 16:16:14
○ 2026-02-15 02:52:04
○ 2026-06-26 22:11:10
○NSns2.hans.hosteurope.de2015-07-24 → 2018-09-05 · 4 obs
● 2018-09-05 16:16:14
○ 2026-02-15 02:52:04
○ 2026-06-26 22:11:10
●NSns77.domaincontrol.com2026-02-15 → 2026-06-26 · 3 obs
● 2026-02-15 02:52:04
● 2026-06-26 22:11:10
●NSns78.domaincontrol.com2026-02-15 → 2026-06-26 · 3 obs
● 2026-02-15 02:52:04
● 2026-06-26 22:11:10
●MXmx0.comschool.de2015-07-24 → 2026-06-26 · 2 obs
● 2026-06-26 22:11:10
●A80.237.132.1332015-07-24 → 2026-06-26 · 2 obs
● 2026-06-26 22:11:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| comschool.de | ns77.domaincontrol.com, ns78.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.76.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for comschool.de (unsigned zone)
⏱️ Timing
Total: 1153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.237.132.133 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| MX | 1 | mx0.comschool.de (pri: 50) |
| TXT | 1 | v=spf1 a mx include:spf.server-he.de -al |
| SOA | 1 | ns77.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
mx0.comschool.de is a subdomain of comschool.de.
IP Addresses
comschool.de resolves to just one IP address, 80.237.132.133.
Two other host names, along with enerlogical.com, wannings.de and huesekram.de, also share IP numbers with comschool.de.
Name Servers
Two name servers handle the delegation for comschool.de: ns77.domaincontrol.com and ns78.domaincontrol.com.
comschool.de shares its NS records with other domains, for example moresleepnow.com, aaacarclub.com, saddleandstonect.com and two others.
ns77.domaincontrol.com and ns78.domaincontrol.com both carry two IP addresses. The A records for ns77.domaincontrol.com are 97.74.108.49 and 2603:5:21c4::31; the A records for ns78.domaincontrol.com are 173.201.76.49 and 2603:5:22c4::31.
Mail Servers
The sole mail server for comschool.de is mx0.comschool.de.
mx0.comschool.de carries a single IP number, which is 80.237.138.5.