denkware.net - robtex.com
denkware.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1066::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w02.rzone.de | ||||||
| A | 81.169.145.66🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades01.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:128🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | shades01.rzone.de | ||||||
| A | 185.132.34.128🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades01.rzone.de | ||||||
| NS | docks03.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:3🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks03.rzone.de | ||||||
| A | 217.160.80.130🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks03.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | shades01.rzone.dehostmaster@strato-rz.de 2020-06-11 #94 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291465 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●A2a01:238:20a:202:1066::2017-01-03 → 2026-03-24 · 2 obs
● 2026-03-24 09:49:00
●A81.169.145.662017-01-03 → 2026-03-24 · 2 obs
● 2026-03-24 09:49:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net... | - |
| denkware.net | shades01.rzone.de, docks03.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.130
NS records: shades01.rzone.de, docks03.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for denkware.net (unsigned zone)
⏱️ Timing
Total: 724ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.66 |
| AAAA | 1 | 2a01:238:20a:202:1066:: |
| NS | 2 | docks03.rzone.de, shades01.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades01.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
Two IP numbers are pointed to by denkware.net: 2a01:238:20a:202:1066:: and 81.169.145.66.
other host names include vormann-kalibrierung.de, masia.de, axelito.de, gkf-berlin.de and spspro.de; they share IP numbers with denkware.net.
Name Servers
Two name servers docks03.rzone.de and shades01.rzone.de handle the delegation for denkware.net.
denkware.net shares the same name server setup as other domains, for instance crazyphoton.net, sys-world.de, virtueller-assistent.eu, vfdu.de and entrepreneurship.partners.
denkware.net at least partially shares name servers with other domains, for instance lutzer.net, eba-berlin.eu, roelofsadvies.com, shotspace.net and e-wiesemann.de.
these name servers are commonly used with shades05.rzone.de, docks01.rzone.de, docks04.rzone.de, shades20.rzone.de, shades17.rzone.de, shades18.rzone.de, shades02.rzone.de, docks13.rzone.de, docks11.rzone.de and shades12.rzone.de.
Host names with two IP numbers:
docks03.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:3 and 217.160.80.130.
shades01.rzone.de points to 2607:f1c0:fe:53:185:132:34:128 and 185.132.34.128.
Mail Servers
denkware.net is handled by a single mail server, smtpin.rzone.de.
denkware.net uses the same mail server setup as other domains, for instance casprotec.eu, icesports.at, orbita-office.com, gasrechner.de and aurora-borealis.net.
smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.