blackcolo.de - robtex.com
blackcolo.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.249.193.40🇩🇪 IP-PROJECTS94.249.193.0/24 | ||||||
| NS | dns.dns1.de ⭐ | ||||||
| A | 2a02:2940:0:a0d1::246🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany | ||||||
| PTR | dns.dns1.de | ||||||
| A | 95.130.16.246🇩🇪 INETWIRE-AS95.130.16.0/21 Key-Systems GmbH / PartnerGate Liebherrstr. 22 80538 Muenchen, Germany | ||||||
| PTR | dns.dns1.de | ||||||
| NS | dns.dns2.de | ||||||
| A | 2a02:2940:0:a0d2::218🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany | ||||||
| PTR | dns.dns2.de | ||||||
| A | 95.130.17.218🇩🇪 INETWIRE-AS95.130.17.0/24 InterNetWire Communications GmbH Wilhelm-Wagenfeld-Str. 16 80807 Muenchen | ||||||
| PTR | dns.dns2.de | ||||||
| NS | dns.dns3.de | ||||||
| A | 2a00:11c0:e:766::2🇩🇪 ANEXIA2a00:11c0:e::/48 Internetdienstleistungs GmbH DE - Frankfurt | ||||||
| PTR | dns.dns3.de | ||||||
| A | 217.146.22.194🇩🇪 ANEXIA217.146.22.0/24 Anexia DE - Frankfurt | ||||||
| PTR | dns.dns3.de | ||||||
| NS | dns.dns4.de | ||||||
| A | 2a01:4f8:192:2187::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dns.dns4.de | ||||||
| A | 144.76.91.137🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | dns.dns4.de | ||||||
| MX | mail.blackcolo.de ⭐ | ||||||
| A | 94.249.193.40🇩🇪 IP-PROJECTS94.249.193.0/24 | ||||||
| SOA | dns.dns1.dehostmaster@internetwire.de 2013-07-30 #1 | ||||||
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=1773553752 | ||||||
Subdomains
mail.blackcolo.de |
Same first word
blackcolo.de |
Similar names
DNS History
6 records (6 active, 0 former)
●MXmail.blackcolo.de2015-07-22 → 2026-03-22 · 2 obs
● 2026-03-22 16:57:50
●A94.249.193.402015-07-22 → 2026-03-22 · 2 obs
● 2026-03-22 16:57:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| blackcolo.de | dns.dns1.de, dns.dns2.de, dns.dns3.de, dns.dns4.de | - |
✅ Authoritative Response
Server: 95.130.16.246
NS records: dns.dns1.de, dns.dns2.de, dns.dns3.de, dns.dns4.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blackcolo.de (unsigned zone)
⏱️ Timing
Total: 1189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.249.193.40 |
| NS | 4 | dns.dns3.de, dns.dns4.de... |
| MX | 1 | mail.blackcolo.de (pri: 10) |
| SOA | 1 | dns.dns1.de hostmaster.internetwire.de |
Analysis
Hierarchy
blackcolo.de is the parent of mail.blackcolo.de.
IP Addresses
blackcolo.de resolves to one IP number: 94.249.193.40.
other host names including mail.blitzsponsoring.de, boege.it, mail.blackcolo.de, blitzsponsoring.de and mail.1netgame.de share IP numbers with blackcolo.de.
Name Servers
blackcolo.de is delegated to four name servers: dns.dns1.de, dns.dns2.de, dns.dns3.de and dns.dns4.de.
blackcolo.de at least partially shares name servers with other domains, for instance deutschetechna.de, xn--lokalfhrer-wien-4vb.at, zeitsprung-lueneburg.de, secure-mx.com and europedirekt.at.
Host names with two IP numbers:
dns.dns1.de points to 2a02:2940:0:a0d1::246 and 95.130.16.246; dns.dns2.de points to 2a02:2940:0:a0d2::218 and 95.130.17.218; dns.dns3.de points to 2a00:11c0:e:766::2 and 217.146.22.194; dns.dns4.de points to 2a01:4f8:192:2187::2 and 144.76.91.137.
Mail Servers
blackcolo.de is handled by a single mail server, mail.blackcolo.de.
mail.blackcolo.de resolves to IP 94.249.193.40.