thinkcycles.com - robtex.com

thinkcycles.com

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1146::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRw92.rzone.de
A81.169.145.146🇩🇪 STRATO81.169.144.0/22 AG
NSdocks08.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:8🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks08.rzone.de
A217.160.80.135🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks08.rzone.de
NSshades12.rzone.de
A2607:f1c0:fe:53:185:132:34:139🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades12.rzone.de
A185.132.34.139🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades12.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
SOAdocks08.rzone.dehostmaster@strato-rz.de 2020-06-25 #16

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776294187

Same first word

thinkcycles.com

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSdocks08.rzone.deshades12.rzone.dens05.domaincontrol.comns06.domaincontrol.comns1.parkingcrew.netns2.parkingcrew.netMXsmtpin.rzone.demail.h-email.netmailstore1.secureserver.netsmtp.secureserver.netA2a01:238:20a:202:1146::81.169.145.146184.168.221.48185.53.179.7
●NSdocks08.rzone.de2026-02-24 → 2026-04-15 · 3 obs
○ 2016-04-29 10:45:46
● 2026-02-24 10:19:24
● 2026-04-15 23:28:36
○NSns05.domaincontrol.com2015-11-01 → 2016-02-01 · 5 obs
○ 2015-06-18 03:50:38
● 2015-11-01 13:59:36
● 2016-02-01 17:03:52
○ 2016-04-29 10:45:46
○ 2026-04-15 23:28:36
○NSns06.domaincontrol.com2015-11-01 → 2016-02-01 · 5 obs
○ 2015-06-18 03:50:38
● 2015-11-01 13:59:36
● 2016-02-01 17:03:52
○ 2016-04-29 10:45:46
○ 2026-04-15 23:28:36
○NSns1.parkingcrew.net2015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 03:50:38
○ 2015-11-01 13:59:36
○ 2026-04-15 23:28:36
○NSns2.parkingcrew.net2015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 03:50:38
○ 2015-11-01 13:59:36
○ 2026-04-15 23:28:36
●NSshades12.rzone.de2026-02-24 → 2026-04-15 · 3 obs
○ 2016-04-29 10:45:46
● 2026-02-24 10:19:24
● 2026-04-15 23:28:36
○MXmail.h-email.net2015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 03:50:38
○ 2015-11-01 13:59:36
○ 2026-04-15 23:28:36
○MXmailstore1.secureserver.net2015-11-01 → 2016-02-01 · 5 obs
○ 2015-06-18 03:50:38
● 2015-11-01 13:59:36
● 2016-02-01 17:03:52
○ 2016-04-29 10:45:46
○ 2026-04-15 23:28:36
○MXsmtp.secureserver.net2015-11-01 → 2016-02-01 · 5 obs
○ 2015-06-18 03:50:38
● 2015-11-01 13:59:36
● 2016-02-01 17:03:52
○ 2016-04-29 10:45:46
○ 2026-04-15 23:28:36
●MXsmtpin.rzone.de2026-02-24 → 2026-04-15 · 3 obs
○ 2016-04-29 10:45:46
● 2026-02-24 10:19:24
● 2026-04-15 23:28:36
○A184.168.221.482015-11-01 → 2016-02-01 · 5 obs
○ 2015-06-18 03:50:38
● 2015-11-01 13:59:36
● 2016-02-01 17:03:52
○ 2016-04-29 10:45:46
○ 2026-04-15 23:28:36
○A185.53.179.72015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 03:50:38
○ 2015-11-01 13:59:36
○ 2026-04-15 23:28:36
●A2a01:238:20a:202:1146::2026-02-24 → 2026-04-15 · 3 obs
○ 2016-04-29 10:45:46
● 2026-02-24 10:19:24
● 2026-04-15 23:28:36
●A81.169.145.1462026-02-24 → 2026-04-15 · 3 obs
○ 2016-04-29 10:45:46
● 2026-02-24 10:19:24
● 2026-04-15 23:28:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
thinkcycles.comdocks08.rzone.de, shades12.rzone.de-

✅ Authoritative Response

Server:217.160.80.135

NS records: docks08.rzone.de, shades12.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkcycles.com (unsigned zone)

⏱️ Timing

Total: 491ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.146
AAAA12a01:238:20a:202:1146::
NS2shades12.rzone.de, docks08.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks08.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

thinkcycles.com points to two IP numbers: 2a01:238:20a:202:1146:: and 81.169.145.146.

Other host names such as thiele-ag.de, schiebetore.info, ichbrauchteile.de, garten-kompass.de and risping.nl share IPs with thinkcycles.com.

Name Servers

thinkcycles.com is delegated to two name servers: docks08.rzone.de and shades12.rzone.de.

thinkcycles.com shares the same name server setup as dreamworlds.de, tecpart.org, demo2.de, maenner-daemmer-schoppen.de and uncutpoint.de.

thinkcycles.com at least partially shares name servers with other domains, for instance ka-mi.eu, lowak.de, uhling-holzschuhe.de, immobilienmakler-in-frankfurt.de and mopeti.de.

These name servers are commonly used alongside shades07.rzone.de, docks17.rzone.de, docks11.rzone.de, shades08.rzone.de, docks01.rzone.de, shades02.rzone.de, docks02.rzone.de, shades10.rzone.de, shades05.rzone.de and shades14.rzone.de.

Host names with two IP numbers: docks08.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:8 and 217.160.80.135; shades12.rzone.de points to: 2607:f1c0:fe:53:185:132:34:139 and 185.132.34.139.

Mail Servers

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

The mail server setup for thinkcycles.com matches that of other domains, for instance mx.vitaltherm.org, rosenblath.de, mygag.de, bodywar.de and directly.de.

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