chemistryopen.de - robtex.com
chemistryopen.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.97.137.195🇩🇪 TWL-KOM-AS193.97.137.0/24 VCHWHM-193.97.137 | ||||||
| PTR | www.wiley-vch.de | ||||||
| NS | ns2.she.de ⭐ | ||||||
| A | 85.215.5.236🇩🇪 CRONON-BERLIN-AS85.215.0.0/19 Cronon AG, Berlin | ||||||
| PTR | ns2.she.de | ||||||
| NS | ns.she.de | ||||||
| A | 2a00:a980::53🇩🇪 TWL-KOM-AS2a00:a980::/32 SHE Informationstechnologie AG | ||||||
| PTR | ns.she.de | ||||||
| A | 212.21.161.64🇩🇪 TWL-KOM-AS212.21.160.0/19 SHE | ||||||
| PTR | ns.she.de | ||||||
| TXT | Domainname protected by SHE | ||||||
| SOA | ns.she.dehostmaster@she.de 2026-04-10 #2 | ||||||
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=1776028115 | ||||||
Same first word
chemistryopen.com |
chemistryopen.de |
DNS History
3 records (3 active, 0 former)
●A193.97.137.1952015-06-19 → 2026-04-12 · 2 obs
● 2026-04-12 21:37:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| chemistryopen.de | ns2.she.de, ns.she.de | 3 records |
✅ Authoritative Response
Server:85.215.5.236
NS records: ns2.she.de, ns.she.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chemistryopen.de (unsigned zone)
⏱️ Timing
Total: 810ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.97.137.195 |
| NS | 2 | ns.she.de, ns2.she.de |
| TXT | 1 | Domainname protected by SHE |
| SOA | 1 | ns.she.de hostmaster.she.de |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns2.she.de, ns.she.de, ns.she.de)
Analysis
IP Addresses
chemistryopen.de resolves to one IP number: 193.97.137.195.
other host names including managementkrankenhaus.de, asianjorgchem.org, mme-journal.de, small-methods.de and sites-services.de share IP numbers with chemistryopen.de.
Name Servers
chemistryopen.de is delegated to two name servers ns2.she.de and ns.she.de.
chemistryopen.de shares the same name server setup as other domains, for instance wiley.ch, lpor-journal.com, kunststofftrends.de, 31.180.194.in-addr.arpa and chemmedchem.de.
chemistryopen.de at least partially shares name servers with other domains, for instance mamo.de, morgenweb.de, rara.sub.org, pepperl-fuchs.org and pepperlfuchs.de.
These name servers are commonly used alongside ns.pepperl-fuchs.com and ns.mamo.de.
Two IP numbers for a host: ns.she.de points to 2a00:a980::53 and 212.21.161.64.
One IP number for a host: ns2.she.de points to 85.215.5.236.