alstersprinter.de - robtex.com

alstersprinter.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.110🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSdocks12.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:12🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks12.rzone.de
A217.160.80.139🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks12.rzone.de
NSshades06.rzone.de
A2607:f1c0:fe:53:185:132:34:133🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades06.rzone.de
A185.132.34.133🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades06.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
SOAdocks12.rzone.dehostmaster@strato-rz.de 2021-06-23 #14

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=1778842517

Subdomains

mail.alstersprinter.de

Same first word

alstersprinter.de

DNS History

5 records (5 active, 0 former)

NSdocks12.rzone.deshades06.rzone.deMXsmtpin.rzone.deA2001:8d8:100f:f000::200217.160.0.110
●NSdocks12.rzone.de2026-03-16 → 2026-05-15 · 2 obs
● 2026-03-16 07:34:18
● 2026-05-15 11:24:36
●NSshades06.rzone.de2026-03-16 → 2026-05-15 · 2 obs
● 2026-03-16 07:34:18
● 2026-05-15 11:24:36
●MXsmtpin.rzone.de2026-03-16 → 2026-05-15 · 2 obs
● 2026-03-16 07:34:18
● 2026-05-15 11:24:36
●A2001:8d8:100f:f000::2002026-03-16 → 2026-05-15 · 2 obs
● 2026-03-16 07:34:18
● 2026-05-15 11:24:36
●A217.160.0.1102026-03-16 → 2026-05-15 · 2 obs
● 2026-03-16 07:34:18
● 2026-05-15 11:24:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
alstersprinter.deshades06.rzone.de, docks12.rzone.de-

✅ Authoritative Response

Server:185.132.34.133

NS records: shades06.rzone.de, docks12.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alstersprinter.de (unsigned zone)

⏱️ Timing

Total: 1078ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.110
AAAA12001:8d8:100f:f000::200
NS2docks12.rzone.de, shades06.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks12.rzone.de hostmaster.strato-rz.de

Analysis

Hierarchy

mail.alstersprinter.de is a child of alstersprinter.de.

IP Addresses

alstersprinter.de has two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.110.

Other host names, for instance gasfles.eu, andreuencs.com, thomasbrost.de, nakulabs.com and zahnklinik.dental share IP numbers with alstersprinter.de.

Name Servers

alstersprinter.de's delegation uses two name servers: docks12.rzone.de and shades06.rzone.de.

alstersprinter.de uses the same name server setup as other domains, such as huurme.com, marionschwarz.com, weicht.ch, geloest.org and bagg.de.

alstersprinter.de at least partially shares name servers with other domains, including hasenclever.net, ttctiefenlauter.de, (0x6469636b)ert.net, magepie.com and meditaterra.de.

These name servers are commonly used with docks06.rzone.de, docks08.rzone.de, shades05.rzone.de, shades02.rzone.de, shades14.rzone.de, shades11.rzone.de, shades10.rzone.de, shades09.rzone.de, docks18.rzone.de and docks17.rzone.de.

Host names with two IPs:

docks12.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:12 and 217.160.80.139

shades06.rzone.de points to 2607:f1c0:fe:53:185:132:34:133 and 185.132.34.133

Mail Servers

A single mail server handles alstersprinter.de, smtpin.rzone.de.

alstersprinter.de shares the same mail server setup as other domains, for instance take-a-cure.de, anwalt-ritter.de, lingooa.de, sssk.de and mail.spreecenter-apotheke.de.

The host name smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.