do-not-use.de - robtex.com
do-not-use.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:c013:bd35::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | vanameland-cloud.de | ||||||
| A | 88.198.124.238🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| NS | pdns09.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21e2::36🇺🇸 GODADDY-DNS2603:5:21e0::/44 | ||||||
| PTR | pdns09.domaincontrol.com | ||||||
| A | 97.74.110.54🇺🇸 GODADDY-DNS97.74.110.0/23 | ||||||
| PTR | pdns09.domaincontrol.com | ||||||
| NS | pdns10.domaincontrol.com | ||||||
| A | 2603:5:22e2::36🇺🇸 GODADDY-DNS2603:5:22e0::/44 | ||||||
| PTR | pdns10.domaincontrol.com | ||||||
| A | 173.201.78.54🇺🇸 GODADDY-DNS173.201.78.0/23 | ||||||
| PTR | pdns10.domaincontrol.com | ||||||
| SOA | pdns09.domaincontrol.comdns@jomax.net 2025-05-12 #5 | ||||||
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=1774747226 | ||||||
Subdomains
mail.do-not-use.de |
Same first word
do-not-use.de |
DNS History
9 records (4 active, 5 former)
○NSns2.hans.hosteurope.de2015-12-04 → 2020-02-23 · 4 obs
● 2020-02-23 13:08:18
○ 2026-03-15 18:29:26
○ 2026-03-29 01:35:20
●NSpdns09.domaincontrol.com2026-03-15 → 2026-03-29 · 3 obs
● 2026-03-15 18:29:26
● 2026-03-29 01:35:20
●NSpdns10.domaincontrol.com2026-03-15 → 2026-03-29 · 3 obs
● 2026-03-15 18:29:26
● 2026-03-29 01:35:20
○NSrs202670.rs.hosteurope.de2015-12-04 → 2020-02-23 · 4 obs
● 2020-02-23 13:08:18
○ 2026-03-15 18:29:26
○ 2026-03-29 01:35:20
○MXmail.do-not-use.de2015-12-04 → 2020-02-23 · 4 obs
● 2020-02-23 13:08:18
○ 2026-03-15 18:29:26
○ 2026-03-29 01:35:20
○A176.28.51.2302015-12-04 → 2020-02-23 · 4 obs
● 2020-02-23 13:08:18
○ 2026-03-15 18:29:26
○ 2026-03-29 01:35:20
○A2a01:488:67:1000:b01c:33e6:0:12016-03-09 → 2020-02-23 · 5 obs
● 2016-03-09 08:34:24
● 2020-02-23 13:08:18
○ 2026-03-15 18:29:26
○ 2026-03-29 01:35:20
●A2a01:4f8:c013:bd35::12026-03-15 → 2026-03-29 · 3 obs
● 2026-03-15 18:29:26
● 2026-03-29 01:35:20
●A88.198.124.2382026-03-15 → 2026-03-29 · 3 obs
● 2026-03-15 18:29:26
● 2026-03-29 01:35:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| do-not-use.de | pdns10.domaincontrol.com, pdns09.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.78.54
NS records: pdns10.domaincontrol.com, pdns09.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for do-not-use.de (unsigned zone)
⏱️ Timing
Total: 440ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.198.124.238 |
| AAAA | 1 | 2a01:4f8:c013:bd35::1 |
| NS | 2 | pdns09.domaincontrol.com, pdns10.domaincontrol.com |
| SOA | 1 | pdns09.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
The parent of mail.do-not-use.de is do-not-use.de.
IP Addresses
do-not-use.de points to two IP numbers: 2a01:4f8:c013:bd35::1 and 88.198.124.238.
Other host names, for instance citymatrix.de, ns1.vanameland-cloud.de, bwk-nord.de, ns1.regenbogenschule-kempen.de and kuttig-wml.de share IP numbers with do-not-use.de.
Name Servers
do-not-use.de is delegated to two name servers: pdns09.domaincontrol.com and pdns10.domaincontrol.com.
do-not-use.de uses the same name server setup as other domains, for instance cardlytics.ca, bhhsnep.mobi, gesims.co.uk, baue.com and mmozone.de.
Host names with two IP numbers:
The host pdns09.domaincontrol.com points to 2603:5:21e2::36 and 97.74.110.54.
The host pdns10.domaincontrol.com points to 2603:5:22e2::36 and 173.201.78.54.