dirkkolling.com - robtex.com
dirkkolling.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1093::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w8d.rzone.de | ||||||
| A | 81.169.145.93🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks15.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:15🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks15.rzone.de | ||||||
| A | 217.160.80.142🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks15.rzone.de | ||||||
| NS | shades12.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:139🇺🇸 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 | shades12.rzone.de | ||||||
| A | 185.132.34.139🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades12.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 | docks15.rzone.dehostmaster@strato-rz.de 2020-06-03 #13 | ||||||
com
| 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=1774792432 | ||||||
Subdomains
maildefer.dirkkolling.com |
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-06-23 → 2019-02-17 · 3 obs
● 2019-02-17 09:07:46
○ 2026-03-29 13:55:28
●A2a01:238:20a:202:1093::2015-06-23 → 2026-03-29 · 2 obs
● 2026-03-29 13:55:28
●A81.169.145.932015-06-23 → 2026-03-29 · 2 obs
● 2026-03-29 13:55:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| dirkkolling.com | shades12.rzone.de, docks15.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.142
NS records: shades12.rzone.de, docks15.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dirkkolling.com (unsigned zone)
⏱️ Timing
Total: 735ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.93 |
| AAAA | 1 | 2a01:238:20a:202:1093:: |
| NS | 2 | docks15.rzone.de, shades12.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks15.rzone.de hostmaster.strato-rz.de |
Analysis
Hierarchy
dirkkolling.com is a parent of maildefer.dirkkolling.com.
IP Addresses
dirkkolling.com points to two IP numbers: 2a01:238:20a:202:1093:: and 81.169.145.93.
Other host names such as juliana-de-souza.de, pflegerat-sachsen.de, schlauinvestieren.de, wermit.de and sopmail.net share IP numbers with dirkkolling.com.
Name Servers
dirkkolling.com is delegated to two name servers: docks15.rzone.de and shades12.rzone.de.
dirkkolling.com uses the same name server setup as other domains, including fischer-edv.de, isuku.eu, assy.de, einzelbuchstaben.eu and annex-immo.de.
At least part of the name servers for dirkkolling.com are shared with other domains, for instance vitamin-shopping.de, deutschemittelstandsfonds.de, praezimat.com, teutobox.de and ecps.eu.
these name servers are commonly used with the name servers docks02.rzone.de, shades15.rzone.de, shades16.rzone.de, shades02.rzone.de, docks16.rzone.de, docks12.rzone.de, shades05.rzone.de, shades20.rzone.de, docks07.rzone.de and docks11.rzone.de.
Host names with two IP numbers:
docks15.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:15 and 217.160.80.142.
shades12.rzone.de points to 2607:f1c0:fe:53:185:132:34:139 and 185.132.34.139.
Mail Servers
The mail server for dirkkolling.com is smtpin.rzone.de.
dirkkolling.com uses the same mail server setup as other domains, for instance o-speed.info, steuerberater-friedrich.de, hellofone.de, truemmerpromotion.de and hundehotel.berlin.
Hostname smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.