csn-web.de - robtex.com
csn-web.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.87.185.121🇩🇪 CSN-Datacenters77.87.185.0/24 | ||||||
| PTR | csn-web.de | ||||||
| PTR | www.csn-web.de | ||||||
| PTR | fixed-ip-77.87.185-121.csn-solutions.net | ||||||
| NS | ns1.csn-solutions.net ⭐ | ||||||
| A | 2a05:900:dc2a:2::10🇩🇪 CSN-Datacenters2a05:900::/32 | ||||||
| A | 185.66.176.38🇩🇪 CSN-Datacenters185.66.176.0/22 CSNIX - Aggregate | ||||||
| PTR | ns1.csn-solutions.net | ||||||
| NS | ns2.csn-solutions.net | ||||||
| A | 2a05:900:dc2a:2::11🇩🇪 CSN-Datacenters2a05:900::/32 | ||||||
| A | 185.66.177.37🇩🇪 CSN-Datacenters185.66.176.0/22 CSNIX - Aggregate | ||||||
| MX | mail100.csn-solutions.net ⭐ | ||||||
| A | 185.66.176.158🇩🇪 CSN-Datacenters185.66.176.0/22 CSNIX - Aggregate | ||||||
| PTR | mail100.csn-solutions.net | ||||||
| MX | mail200.csn-solutions.net(20) | ||||||
| A | 185.66.176.159🇩🇪 CSN-Datacenters185.66.176.0/22 CSNIX - Aggregate | ||||||
| PTR | mail200.csn-solutions.net | ||||||
| TXT | google-site-verification=Zj7_Idaq7Gv6QJ-4g1rpUUmLhozi5_jTmL3mE8s3HsQ | ||||||
| TXT | v=spf1 ip4:185.66.176.158/32 ip4:185.66.176.159/32 -all | ||||||
| TXT | google-site-verification=OgR6eKQC4whXXO95rcPH1eAQQxgNDHrsNp_xlJYkf2o | ||||||
| SOA | ns1.csn-solutions.nethostmaster@csn-solutions.net 2026-04-27 #35 | ||||||
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=1778614596 | ||||||
PTR for
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.csn-solutions.net2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 19:44:00
●NSns2.csn-solutions.net2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 19:44:00
●MXmail100.csn-solutions.net2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 19:44:00
●MXmail200.csn-solutions.net2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 19:44:00
●A77.87.185.1212026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 19:44:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| csn-web.de | ns2.csn-solutions.net, ns1.csn-solutions.net | - |
✅ Authoritative Response
Server:185.66.177.37
NS records: ns2.csn-solutions.net, ns1.csn-solutions.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csn-web.de (unsigned zone)
⏱️ Timing
Total: 1749ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.87.185.121 |
| NS | 2 | ns1.csn-solutions.net, ns2.csn-solutions.net |
| MX | 2 | mail100.csn-solutions.net (pri: 10), mail200.csn-solutions.net (pri: 20) |
| TXT | 3 | google-site-verification=Zj7_Idaq7Gv6QJ-, v=spf1 ip4:185.66.176.158/32 ip4:185.66.... |
| SOA | 1 | ns1.csn-solutions.net hostmaster.csn-sol |
Analysis
IP Addresses
csn-web.de resolves to one IP number: 77.87.185.121.
other host names including csn-solutions.de, csn-solutions.com, csn-datacenter.net, csn-datacenter.com and www.csn-solutions.de share IP numbers with csn-web.de.
Name Servers
csn-web.de is delegated to two name servers ns1.csn-solutions.net and ns2.csn-solutions.net.
csn-web.de shares the same name server setup as other domains, for instance tsv-gudow.de, lw-service.de, dach-hase.de, ks-helpdesk.de and assystem.de.
Host names with two IP numbers:
The host name ns1.csn-solutions.net points to 2a05:900:dc2a:2::10 and 185.66.176.38; the host name ns2.csn-solutions.net points to 2a05:900:dc2a:2::11 and 185.66.177.37.
Mail Servers
Two mail servers handle csn-web.de: mail100.csn-solutions.net and mail200.csn-solutions.net.
csn-web.de shares the same mail server setup as other domains, for instance csn-datacenter.net, csn-datacenter.com, rae-engelke.de, abey.de and scout.servicetelefonie.de.
Host names with one IP number:
mail100.csn-solutions.net points to 185.66.176.158
mail200.csn-solutions.net points to 185.66.176.159