mailproxy1.dcpserver.de - dns.ninja
mailproxy1.dcpserver.de
| CNAME | mailproxy2.m.dcpserver.de | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.53.180.154🇩🇪 ARTFILES-AS212.53.128.0/17 Artfiles New Media GmbH | ||||||
| NS | auth1.artfiles.de ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2a00:1f78:af:a1::2🇩🇪 ARTFILES-AS2a00:1f78::/32 Artfiles New Media GmbH - IPv6 | ||||||
| PTR | auth1.artfiles.de | ||||||
| A | 212.48.124.53🇩🇪 ARTFILES-AS212.48.96.0/19 Artfiles New Media GmbH | ||||||
| PTR | auth1.artfiles.de | ||||||
| NS | auth2.artfiles.de ⚠️ Not in parent delegation | ||||||
| A | 2a00:1f78:af:a2::2🇩🇪 ARTFILES-AS2a00:1f78::/32 Artfiles New Media GmbH - IPv6 | ||||||
| PTR | auth2.artfiles.de | ||||||
| A | 212.48.125.53🇩🇪 ARTFILES-AS212.48.96.0/19 Artfiles New Media GmbH | ||||||
| PTR | auth2.artfiles.de | ||||||
| NS | auth3.artfiles.de ⚠️ Not in parent delegation | ||||||
| A | 2a00:ea8:100:6::a3:1🇩🇪 WORK-AS2a00:ea8::/32 n@work Internet Informationssysteme GmbH | ||||||
| A | 212.12.58.190🇩🇪 WORK-AS212.12.56.0/21 n@work Internet Informationssysteme GmbH | ||||||
| PTR | remote.artfiles.de | ||||||
| SOA | auth1.artfiles.dehostmaster@artfiles.de 2021-12-27 #2 | ||||||
dcpserver.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.53.144.64🇩🇪 ARTFILES-AS212.53.128.0/17 Artfiles New Media GmbH | ||||||
| NS | auth1.artfiles.de ⭐ | ||||||
| NS | auth2.artfiles.de | ||||||
| NS | auth3.artfiles.de ⚠️ Not in parent delegation | ||||||
| MX | mailin100.dcpserver.de ⭐ | ||||||
| TXT | v=spf1 include:spf.dcpserver.de include:_spf.mailrelay.rrpproxy.net -all | ||||||
| TXT | yahoo-verification-key=ByUi5qFUQzoXZQyL/+HDMvQo+yE4/6c+n0UuErwh4Ik= | ||||||
| TXT | _mxq7l8q5grzgdw8liuhv6tdp5jfh4f2 | ||||||
| SOA | auth1.artfiles.dehostmaster@artfiles.de 2026-08-03 #1 | ||||||
rank #31569 in the tld
📈 Tranco rank: #162,896
DNS History
2 records (1 active, 1 former)
○A212.53.183.522017-04-03 → 2017-04-03 · 2 obs
○ 2026-08-04 13:03:22
●CNAMEmailproxy2.m.dcpserver.de2026-08-04 → 2026-08-04 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| dcpserver.de | auth2.artfiles.de, auth1.artfiles.de | 4 records |
✅ Authoritative Response
Server:212.48.125.53
NS records: auth2.artfiles.de, auth1.artfiles.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dcpserver.de (unsigned zone)
⏱️ Timing
Total: 644ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mailproxy2.m.dcpserver.de |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (auth2.artfiles.de, auth1.artfiles.de, auth2.artfiles.de...)
Analysis
IP Addresses
mailproxy1.dcpserver.de directs to one IP number, which is 212.53.180.154.
Other host names share IP numbers with mailproxy1.dcpserver.de; mailproxy2.m.dcpserver.de is one such example.
Name Servers
Three name servers are authoritative for mailproxy1.dcpserver.de: auth1.artfiles.de, auth2.artfiles.de and auth3.artfiles.de.
At least some of mailproxy1.dcpserver.de's name servers are shared with other domains, for example n-j-h.de, faden.de, festland.de and two more.
These name servers are often deployed together with the name servers ns1.ctnm.de, ns2.server-sales.de, ns1.mehrk(0x616e616c).com and ns2.mehrk(0x616e616c).com.
auth1.artfiles.de resolves to 212.48.124.53 and 2a00:1f78:af:a1::2. auth2.artfiles.de resolves to 212.48.125.53 and 2a00:1f78:af:a2::2. auth3.artfiles.de resolves to 212.12.58.190 and 2a00:ea8:100:6::a3:1. All three hostnames point to two IP numbers each.