studioamstern.de - robtex.com

studioamstern.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1075::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw0b.rzone.de
A81.169.145.75🇩🇪 STRATO81.169.144.0/22 AG
NSdocks04.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:4🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks04.rzone.de
A217.160.80.131🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks04.rzone.de
NSshades13.rzone.de
A2607:f1c0:fe:53:185:132:34:140🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades13.rzone.de
A185.132.34.140🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades13.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAdocks04.rzone.dehostmaster@strato-rz.de 2021-02-28 #37

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=1777509840

Same first word

studioamstern.de

DNS History

13 records (5 active, 8 former)

20192020202120222023202420252026NSdocks04.rzone.deshades13.rzone.defiona.ns.cloudflare.comkanye.ns.cloudflare.comMXsmtpin.rzone.demx1.tmdhosting.commx2.tmdhosting.comA2a01:238:20a:202:1075::81.169.145.75104.27.176.156104.27.177.1562400:cb00:2048:1::681b:b09c2400:cb00:2048:1::681b:b19c
●NSdocks04.rzone.de2026-04-08 → 2026-04-30 · 3 obs
○ 2018-05-13 07:35:06
● 2026-04-08 23:04:36
● 2026-04-30 01:06:26
○NSfiona.ns.cloudflare.com2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 07:35:06
○ 2026-04-08 23:04:36
○ 2026-04-30 01:06:26
○NSkanye.ns.cloudflare.com2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 07:35:06
○ 2026-04-08 23:04:36
○ 2026-04-30 01:06:26
●NSshades13.rzone.de2026-04-08 → 2026-04-30 · 3 obs
○ 2018-05-13 07:35:06
● 2026-04-08 23:04:36
● 2026-04-30 01:06:26
○MXmx1.tmdhosting.com2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 07:35:06
○ 2026-04-08 23:04:36
○ 2026-04-30 01:06:26
○MXmx2.tmdhosting.com2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 07:35:06
○ 2026-04-08 23:04:36
○ 2026-04-30 01:06:26
●MXsmtpin.rzone.de2026-04-08 → 2026-04-30 · 3 obs
○ 2018-05-13 07:35:06
● 2026-04-08 23:04:36
● 2026-04-30 01:06:26
○A104.27.176.1562018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 07:35:06
○ 2026-04-08 23:04:36
○ 2026-04-30 01:06:26
○A104.27.177.1562018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 07:35:06
○ 2026-04-08 23:04:36
○ 2026-04-30 01:06:26
○A2400:cb00:2048:1::681b:b09c2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 07:35:06
○ 2026-04-08 23:04:36
○ 2026-04-30 01:06:26
○A2400:cb00:2048:1::681b:b19c2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 07:35:06
○ 2026-04-08 23:04:36
○ 2026-04-30 01:06:26
●A2a01:238:20a:202:1075::2026-04-08 → 2026-04-30 · 3 obs
○ 2018-05-13 07:35:06
● 2026-04-08 23:04:36
● 2026-04-30 01:06:26
●A81.169.145.752026-04-08 → 2026-04-30 · 3 obs
○ 2018-05-13 07:35:06
● 2026-04-08 23:04:36
● 2026-04-30 01:06:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
studioamstern.deshades13.rzone.de, docks04.rzone.de-

✅ Authoritative Response

Server:217.160.80.131

NS records: shades13.rzone.de, docks04.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studioamstern.de (unsigned zone)

⏱️ Timing

Total: 936ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.75
AAAA12a01:238:20a:202:1075::
NS2shades13.rzone.de, docks04.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks04.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

studioamstern.de points to two IPs: 2a01:238:20a:202:1075:: and 81.169.145.75.

Other host names including leibnizkolleghannover.de, refoam.de, nihonnet.eu, laurentsono.com and tlv-licht.de share IP numbers with studioamstern.de.

Name Servers

studioamstern.de's delegation uses two name servers, docks04.rzone.de and shades13.rzone.de.

studioamstern.de shares the same name server setup as other domains, for example fkk-club.com, best-institute.eu, amsel-musik.de, jomjom.de and jona.nl.

studioamstern.de at least partially shares name servers with other domains, including peerz.org, arte-fakt.net, kindler.nl, thinc.de and geo-data.eu.

These name servers are typically used together with the name servers docks17.rzone.de, shades20.rzone.de, docks10.rzone.de, shades15.rzone.de, shades08.rzone.de, docks06.rzone.de, shades07.rzone.de, docks15.rzone.de, shades10.rzone.de and shades17.rzone.de.

Host names with two IPs:

docks04.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:4 and 217.160.80.131

shades13.rzone.de points to: 2607:f1c0:fe:53:185:132:34:140 and 185.132.34.140

Mail Servers

studioamstern.de is handled by a single mail server, smtpin.rzone.de.

studioamstern.de shares its mail server setup with other domains, including gfts.de, akkuschrauber-experten.de, aequivalent.de, verkehrsmedizin.net and cdn.getshirts.com.

smtpin.rzone.de points to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.