protect4use.de - robtex.com
protect4use.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.67.76.246🇩🇪 de-secunet45.67.76.0/24 | ||||||
| NS | ns1.secunet.de ⭐ | ||||||
| A | 62.96.220.38🇩🇪 COLT62.96.0.0/16 -DE | ||||||
| PTR | ns1.secunet.de | ||||||
| NS | ns2.secunet.com | ||||||
| A | 45.67.77.20🇩🇪 de-secunet45.67.77.0/24 | ||||||
| PTR | b.ns.secunet.com | ||||||
| MX | a.mx.protect4use.de ⭐ | ||||||
| A | 62.96.220.36🇩🇪 COLT62.96.0.0/16 -DE | ||||||
| PTR | mx1.secunet.com | ||||||
| MX | b.mx.protect4use.de ⭐ | ||||||
| A | 62.96.220.37🇩🇪 COLT62.96.0.0/16 -DE | ||||||
| PTR | mx2.secunet.com | ||||||
| TXT | v=spf1 include:_spf.secunet.com -all | ||||||
| SOA | ns1.secunet.dehostmaster@protect4use.de 2024-03-14 #4 | ||||||
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=1774620881 | ||||||
Same first word
protect4use.de |
protect4use.com |
DNS History
6 records (5 active, 1 former)
●NSns1.secunet.de2026-02-22 → 2026-03-27 · 2 obs
● 2026-03-27 14:30:26
●NSns2.secunet.com2026-02-22 → 2026-03-27 · 2 obs
● 2026-03-27 14:30:26
●MXa.mx.protect4use.de2026-02-22 → 2026-03-27 · 2 obs
● 2026-03-27 14:30:26
●MXb.mx.protect4use.de2026-02-22 → 2026-03-27 · 2 obs
● 2026-03-27 14:30:26
○MXmx2.secunet.com2026-02-22 → 2026-03-23 · 7 obs
● 2026-03-11 08:43:34
○ 2026-03-19 05:46:10
● 2026-03-19 16:45:04
● 2026-03-23 10:58:20
○ 2026-03-27 09:41:18
○ 2026-03-27 14:30:26
●A45.67.76.2462026-02-22 → 2026-03-27 · 2 obs
● 2026-03-27 14:30:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| protect4use.de | ns1.secunet.de, ns2.secunet.com | 1 record |
✅ Authoritative Response
Server:45.67.77.20
NS records: ns1.secunet.de, ns2.secunet.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for protect4use.de (unsigned zone)
⏱️ Timing
Total: 1083ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.67.76.246 |
| NS | 2 | ns2.secunet.com, ns1.secunet.de |
| MX | 3 | b.mx.protect4use.de (pri: 0), a.mx.protect4use.de (pri: 0)... |
| TXT | 1 | v=spf1 include:_spf.secunet.com -all |
| SOA | 1 | ns1.secunet.de hostmaster.protect4use.de |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.secunet.de)
Analysis
IP Addresses
protect4use.de points to IP number 45.67.76.246.
For instance, other host names secunetsupport.de, globaltester.org, secunet.info, secunet.de and authega.de share IP numbers with protect4use.de.
Name Servers
protect4use.de is delegated to two name servers: ns2.secunet.com and ns1.secunet.de.
protect4use.de uses the same name server setup as other domains such as s-pro4u.com, 78.67.45.in-addr.arpa, globaltester.org, s-pro4u.de and secunet.info.
protect4use.de shares name servers with other domains at least partially, for instance sn-muc-support.de and lab-sn.de.
These name servers are commonly used with hidden-dns1-muc.secunet.com.
Host names with one IP number:
ns2.secunet.com points to: 45.67.77.20.
ns1.secunet.de points to: 62.96.220.38.
Mail Servers
Two mail servers a.mx.protect4use.de and b.mx.protect4use.de handle protect4use.de.
Host names with one IP number:
a.mx.protect4use.de points to: 62.96.220.36.
b.mx.protect4use.de points to: 62.96.220.37.