operkoeln.eu - robtex.com
operkoeln.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.3.235.176🇩🇪 ONE-NETWORK185.3.235.0/24 | ||||||
| PTR | redirect.wum.dogado.net | ||||||
| NS | cns1.cloudpit.de ⭐ | ||||||
| A | 2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| A | 109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | cns2.cloudpit.com | ||||||
| A | 2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | cns2.cloudpit.com | ||||||
| A | 148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | cns3.cloudpit.io | ||||||
| A | 2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| A | 109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| MX | mx03.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.174🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.176🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| MX | mx04.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.175🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.177🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| TXT | v=spf1 a mx include:secure-mailgate.com ~all | ||||||
| SOA | cns1.cloudpit.dehostmaster@dogado.de 2023-02-13 #1 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1122687632 | ||||||
Same first word
operkoeln.eu |
operkoeln.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NScns1.cloudpit.de2026-03-24 → 2026-03-27 · 3 obs
● 2026-03-24 06:13:18
● 2026-03-27 08:52:20
●NScns2.cloudpit.com2026-03-24 → 2026-03-27 · 3 obs
● 2026-03-24 06:13:18
● 2026-03-27 08:52:20
●NScns3.cloudpit.io2026-03-24 → 2026-03-27 · 3 obs
● 2026-03-24 06:13:18
● 2026-03-27 08:52:20
○NSdns1.kontent.com2015-07-08 → 2020-03-29 · 4 obs
● 2020-03-29 21:47:06
○ 2026-03-24 06:13:18
○ 2026-03-27 08:52:20
○NSdns2.kontent.com2015-07-08 → 2020-03-29 · 4 obs
● 2020-03-29 21:47:06
○ 2026-03-24 06:13:18
○ 2026-03-27 08:52:20
○MXmx.kontent.com2015-07-08 → 2020-03-29 · 4 obs
● 2020-03-29 21:47:06
○ 2026-03-24 06:13:18
○ 2026-03-27 08:52:20
●MXmx03.secure-mailgate.com2026-03-24 → 2026-03-27 · 3 obs
● 2026-03-24 06:13:18
● 2026-03-27 08:52:20
●MXmx04.secure-mailgate.com2026-03-24 → 2026-03-27 · 3 obs
● 2026-03-24 06:13:18
● 2026-03-27 08:52:20
○MXmx2.kontent.com2015-07-08 → 2020-03-29 · 4 obs
● 2020-03-29 21:47:06
○ 2026-03-24 06:13:18
○ 2026-03-27 08:52:20
●A185.3.235.1762026-03-24 → 2026-03-27 · 3 obs
● 2026-03-24 06:13:18
● 2026-03-27 08:52:20
○A81.88.32.1402015-07-08 → 2020-03-29 · 4 obs
● 2020-03-29 21:47:06
○ 2026-03-24 06:13:18
○ 2026-03-27 08:52:20
○A81.88.35.1402015-07-08 → 2020-03-29 · 4 obs
● 2020-03-29 21:47:06
○ 2026-03-24 06:13:18
○ 2026-03-27 08:52:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| operkoeln.eu | cns3.cloudpit.io, cns2.cloudpit.com, cns1.cloudpit.de | - |
✅ Authoritative Response
Server:109.237.143.8
NS records: cns3.cloudpit.io, cns2.cloudpit.com, cns1.cloudpit.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for operkoeln.eu (unsigned zone)
⏱️ Timing
Total: 735ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.3.235.176 |
| NS | 3 | cns1.cloudpit.de, cns3.cloudpit.io... |
| MX | 2 | mx04.secure-mailgate.com (pri: 10), mx03.secure-mailgate.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:secure-mailgate.com |
| SOA | 1 | cns1.cloudpit.de hostmaster.dogado.de |
Analysis
IP Addresses
operkoeln.eu points to IP number: 185.3.235.176.
Other host names such as intersport-onlineshop.at, alpensarg.com, medigesund.de, gesundheitspraktiker.de and betbroker.at share IPs with operkoeln.eu.
Name Servers
operkoeln.eu is delegated to three name servers: cns2.cloudpit.com, cns1.cloudpit.de and cns3.cloudpit.io.
operkoeln.eu at least partially shares name servers with other domains, for instance buergel-wetter.de, condus.biz, hdsysteme.de, leovince.de and advomed.ch.
These name servers are commonly used together with ns1.namesrv.ch, ns3.namesrv.io and ns2.namesrv.net.
Host cns2.cloudpit.com points to 2a01:4f8:2b02:a88::105 and 148.251.254.105; Host cns1.cloudpit.de points to 2a01:64c0:0:5000::8 and 109.237.142.8; Host cns3.cloudpit.io points to 2a02:2b80:101:5000::8 and 109.237.143.8.
Mail Servers
operkoeln.eu is handled by two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
The mail server setup for operkoeln.eu matches that of other domains, for instance tramposito.com, moay.de, modulfertighaus.at, woldoshop.cz and haltileine.de.
Host names with two IP numbers: mx03.secure-mailgate.com points to: 46.243.88.174 and 46.243.88.176; mx04.secure-mailgate.com points to: 46.243.88.175 and 46.243.88.177.