documentation.de - dns.ninja
documentation.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.240.13🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | a.ns36.de ⚠️ Not in zone NS records | ||||||
| A | 91.195.241.7🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | b.ns36.de ⚠️ Not in zone NS records | ||||||
| A | 91.195.240.7🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | mail-gateway.domcollect.com ⭐ | ||||||
| A | 193.105.134.219🇸🇪 w1n193.105.134.0/24 | ||||||
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=1786576020 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●MXmail-gateway.domcollect.com2026-08-06 → 2026-08-12 · 3 obs
● 2026-08-06 01:49:14
● 2026-08-12 23:24:36
○MXmailgw.ns36.de2015-07-13 → 2017-05-12 · 4 obs
● 2017-05-12 23:52:40
○ 2026-08-06 01:49:14
○ 2026-08-12 23:24:36
○A72.52.4.902015-07-13 → 2017-05-12 · 4 obs
● 2017-05-12 23:52:40
○ 2026-02-28 23:27:08
○ 2026-08-12 23:24:36
●A91.195.240.132026-02-28 → 2026-08-12 · 3 obs
● 2026-02-28 23:27:08
● 2026-08-12 23:24:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| documentation.de | b.ns36.de, a.ns36.de | - |
✅ Authoritative Response
Server:91.195.241.7
NS records: b.ns36.de, a.ns36.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for documentation.de (unsigned zone)
⏱️ Timing
Total: 933ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.240.13 |
| MX | 1 | mail-gateway.domcollect.com (pri: 10) |
Analysis
IP Addresses
documentation.de has exactly one IP address — 91.195.240.13.
adnsmart.com, italivano.com, americankibbutz.com plus two other host names have IP numbers in common with documentation.de.
Name Servers
documentation.de is served by two delegated name servers, a.ns36.de and b.ns36.de.
The name server configuration of documentation.de is shared with other domains, for instance www.eatr.org, reisen-gewinnspiele.de, tu(0x706f726e)otv.de and two others.
documentation.de has a partial name server overlap with other domains — among them soundarity.com and ns2.mx2.mx1.mx2.autodiscover.cd-ins.com.
a.ns36.de directs to 91.195.241.7 and b.ns36.de directs to 91.195.240.7; each host name points to exactly one IP number.
Mail Servers
documentation.de uses one mail server — mail-gateway.domcollect.com.
The mail server setup of documentation.de matches that of other domains such as www.upinlove.org, frauton.com, cryoskin.net and two others.
There is one IP number for mail-gateway.domcollect.com: 193.105.134.219.