studentin.de - dns.ninja

studentin.de

DNSSEC⚠️ Not signed
A212.48.103.31🇩🇪 ARTFILES-AS212.48.96.0/19 Artfiles New Media GmbH
NSauth1.artfiles.de
A2a00:1f78:af:a1::2🇩🇪 ARTFILES-AS2a00:1f78::/32 Artfiles New Media GmbH - IPv6
PTRauth1.artfiles.de
A212.48.124.53🇩🇪 ARTFILES-AS212.48.96.0/19 Artfiles New Media GmbH
PTRauth1.artfiles.de
NSauth2.artfiles.de
A2a00:1f78:af:a2::2🇩🇪 ARTFILES-AS2a00:1f78::/32 Artfiles New Media GmbH - IPv6
PTRauth2.artfiles.de
A212.48.125.53🇩🇪 ARTFILES-AS212.48.96.0/19 Artfiles New Media GmbH
PTRauth2.artfiles.de
MXmailin100.dcpserver.de
A2a00:1f78:af02::4🇩🇪 ARTFILES-AS2a00:1f78::/32 Artfiles New Media GmbH - IPv6
PTRmailin200.dcpserver.de
A2a00:1f78:af02::5🇩🇪 ARTFILES-AS2a00:1f78::/32 Artfiles New Media GmbH - IPv6
PTRmailin200.dcpserver.de
A2a00:1f78:af02::6🇩🇪 ARTFILES-AS2a00:1f78::/32 Artfiles New Media GmbH - IPv6
PTRmailin200.dcpserver.de
A212.53.180.4🇩🇪 ARTFILES-AS212.53.128.0/17 Artfiles New Media GmbH
PTRmailin200.dcpserver.de
A212.53.180.5🇩🇪 ARTFILES-AS212.53.128.0/17 Artfiles New Media GmbH
PTRmailin200.dcpserver.de
A212.53.180.6🇩🇪 ARTFILES-AS212.53.128.0/17 Artfiles New Media GmbH
PTRmailin200.dcpserver.de
TXTv=spf1 include:spf.dcpserver.de -all
SOAauth1.artfiles.dehostmaster@artfiles.de 2024-02-15 #1

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1783423414

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026NSauth1.artfiles.deauth2.artfiles.deMXmailin100.dcpserver.demailin.dcpserver.demailin3.dcpserver.deA212.48.103.31212.53.129.178
NSauth1.artfiles.de2015-07-11 → 2026-07-07 · 2 obs
● 2015-07-11 01:13:30
● 2026-07-07 11:54:06
NSauth2.artfiles.de2015-07-11 → 2026-07-07 · 2 obs
● 2015-07-11 01:13:30
● 2026-07-07 11:54:06
MXmailin.dcpserver.de2015-07-11 → 2016-03-17 · 4 obs
● 2015-07-11 01:13:30
● 2016-03-17 09:30:26
○ 2016-07-15 09:09:04
○ 2026-07-07 11:54:06
MXmailin100.dcpserver.de2016-07-15 → 2026-07-07 · 3 obs
○ 2016-03-17 09:30:26
● 2016-07-15 09:09:04
● 2026-07-07 11:54:06
MXmailin3.dcpserver.de2015-07-11 → 2016-03-17 · 4 obs
● 2015-07-11 01:13:30
● 2016-03-17 09:30:26
○ 2016-07-15 09:09:04
○ 2026-07-07 11:54:06
A212.48.103.312016-07-15 → 2026-07-07 · 3 obs
○ 2016-03-17 09:30:26
● 2016-07-15 09:09:04
● 2026-07-07 11:54:06
A212.53.129.1782015-07-11 → 2016-03-17 · 4 obs
● 2015-07-11 01:13:30
● 2016-03-17 09:30:26
○ 2016-07-15 09:09:04
○ 2026-07-07 11:54:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
studentin.deauth1.artfiles.de, auth2.artfiles.de4 records

✅ Authoritative Response

Server:212.48.124.53

NS records: auth1.artfiles.de, auth2.artfiles.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studentin.de (unsigned zone)

⏱️ Timing

Total: 725ms | Queries: -

📄 Records

TypeCountSample Data
A1212.48.103.31
NS2auth1.artfiles.de, auth2.artfiles.de
MX1mailin100.dcpserver.de (pri: 10)
TXT1v=spf1 include:spf.dcpserver.de -all
SOA1auth1.artfiles.de hostmaster.artfiles.de

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (auth2.artfiles.de, auth1.artfiles.de, auth2.artfiles.de...)

Analysis

IP Addresses

studentin.de has exactly one IP address — 212.48.103.31.

Name Servers

The NS records for studentin.de delegate to auth1.artfiles.de and auth2.artfiles.de.

The name server configuration of studentin.de is shared with other domains, for instance bikesonsnow.de, shoe-trader.de, ftg-clan.eu and two others.

studentin.de has at least partial name server overlap with other domains, such as radical-d.de, pacificbeach.de, medieninform.de and two others.

It is common to find these name servers paired with the name servers auth3.artfiles.de, ns1.ctnm.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. Likewise, auth2.artfiles.de resolves to 212.48.125.53 and 2a00:1f78:af:a2::2 — two IP addresses apiece.

Mail Servers

studentin.de uses one mail server — mailin100.dcpserver.de.

The mail server setup of studentin.de matches that of other domains such as pragenturen.de, zwangsjacke.com, bo-plus.de and two others.

mailin100.dcpserver.de has 6 IP addresses: 212.53.180.4, 212.53.180.5, 212.53.180.6 plus 3 more.