double-use.de - robtex.com

double-use.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1064::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.64🇩🇪 STRATO81.169.144.0/22 AG
NSdocks16.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:16🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks16.rzone.de
A217.160.80.143🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks16.rzone.de
NSshades19.rzone.de
A2607:f1c0:fe:53:185:132:34:146🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades19.rzone.de
A185.132.34.146🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades19.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
SOAdocks16.rzone.dehostmaster@strato-rz.de 2020-05-23 #6

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=1775910702

Same first word

double-use.de

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSdocks16.rzone.deshades19.rzone.deMXsmtpin.rzone.desmtp.rzone.deA2a01:238:20a:202:1064::81.169.145.642a01:238:20a:202:1153::81.169.145.153
●NSdocks16.rzone.de2015-07-18 → 2026-04-11 · 2 obs
● 2015-07-18 16:51:00
● 2026-04-11 12:45:56
●NSshades19.rzone.de2015-07-18 → 2026-04-11 · 2 obs
● 2015-07-18 16:51:00
● 2026-04-11 12:45:56
○MXsmtp.rzone.de2015-07-18 → 2017-03-21 · 4 obs
● 2015-07-18 16:51:00
● 2017-03-21 07:09:06
○ 2020-03-08 13:45:46
○ 2026-04-11 12:45:56
●MXsmtpin.rzone.de2020-03-08 → 2026-04-11 · 3 obs
○ 2017-03-21 07:09:06
● 2020-03-08 13:45:46
● 2026-04-11 12:45:56
●A2a01:238:20a:202:1064::2026-02-17 → 2026-04-11 · 3 obs
○ 2020-03-08 13:45:46
● 2026-02-17 19:59:56
● 2026-04-11 12:45:56
○A2a01:238:20a:202:1153::2015-07-18 → 2020-03-08 · 4 obs
● 2015-07-18 16:51:00
● 2020-03-08 13:45:46
○ 2026-02-17 19:59:56
○ 2026-04-11 12:45:56
○A81.169.145.1532015-07-18 → 2020-03-08 · 4 obs
● 2015-07-18 16:51:00
● 2020-03-08 13:45:46
○ 2026-02-17 19:59:56
○ 2026-04-11 12:45:56
●A81.169.145.642026-02-17 → 2026-04-11 · 3 obs
○ 2020-03-08 13:45:46
● 2026-02-17 19:59:56
● 2026-04-11 12:45:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
double-use.dedocks16.rzone.de, shades19.rzone.de-

✅ Authoritative Response

Server:217.160.80.143

NS records: docks16.rzone.de, shades19.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for double-use.de (unsigned zone)

⏱️ Timing

Total: 1052ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.64
AAAA12a01:238:20a:202:1064::
NS2docks16.rzone.de, shades19.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks16.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

double-use.de points to two IP numbers: 2a01:238:20a:202:1064:: and 81.169.145.64.

Other host names, for instance amorlabour.de, spicad.com, die-pille-danach.de, dasoutfit.de and silversound.biz share IP numbers with double-use.de.

Name Servers

double-use.de is delegated to two name servers: docks16.rzone.de and shades19.rzone.de.

double-use.de uses the same name server setup as other domains, for instance groemitz-mit-hund.de, feuerwehr-lauda-koenigshofen.de, zumbaum.info, wassernebel.ch and baierpost.de.

double-use.de shares name servers with other domains at least partially, for instance lurz-group.de, marsvin.de, dr-moreano.de, bio-fasten.com and beatespalthoff.de.

these name servers are commonly used with the name servers docks11.rzone.de, docks06.rzone.de, shades13.rzone.de, shades15.rzone.de, docks20.rzone.de, shades06.rzone.de, docks03.rzone.de, shades16.rzone.de, shades05.rzone.de and docks17.rzone.de.

Host names with two IP numbers:

The host docks16.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:16 and 217.160.80.143.

The host shades19.rzone.de points to 2607:f1c0:fe:53:185:132:34:146 and 185.132.34.146.

Mail Servers

The mail server for double-use.de is smtpin.rzone.de.

double-use.de shares the same mail server setup as other domains, including mebedo.com, klimsa.de, bebsk.org, pst-pc.eu and hebgen.de.

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