tensorbrain.com - robtex.com

tensorbrain.com

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
A217.160.0.203🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSshades04.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:131🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades04.rzone.de
A185.132.34.131🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades04.rzone.de
NSdocks18.rzone.de
A2001:8d8:fe:53:5747:2a74:d:18🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks18.rzone.de
A217.160.80.145🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks18.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
TXTac9aed09cdb82b0ff1636ad990aaa4fdc2c61ed6
SOAshades04.rzone.dehostmaster@strato-rz.de 2022-11-26 #15

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=1774604242

Same first word

tensorbrain.com

Similar names

barronstine.com
ninaroberts.com
ninaroberts.net

DNS History

12 records (5 active, 7 former)

2017201820192020202120222023202420252026NSdocks18.rzone.deshades04.rzone.de01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpMXsmtpin.rzone.deA2001:8d8:100f:f000::200217.160.0.203124.209.126.2502a01:238:20a:202:1082::81.169.145.82
○NS01.dnsv.jp2016-12-20 → 2018-01-25 · 4 obs
● 2016-12-20 21:29:56
● 2018-01-25 17:47:30
○ 2026-02-25 19:03:54
○ 2026-03-27 09:58:16
○NS02.dnsv.jp2016-12-20 → 2018-01-25 · 4 obs
● 2016-12-20 21:29:56
● 2018-01-25 17:47:30
○ 2026-02-25 19:03:54
○ 2026-03-27 09:58:16
○NS03.dnsv.jp2016-12-20 → 2018-01-25 · 4 obs
● 2016-12-20 21:29:56
● 2018-01-25 17:47:30
○ 2026-02-25 19:03:54
○ 2026-03-27 09:58:16
○NS04.dnsv.jp2016-12-20 → 2018-01-25 · 4 obs
● 2016-12-20 21:29:56
● 2018-01-25 17:47:30
○ 2026-02-25 19:03:54
○ 2026-03-27 09:58:16
●NSdocks18.rzone.de2026-02-25 → 2026-03-27 · 3 obs
○ 2018-01-25 17:47:30
● 2026-02-25 19:03:54
● 2026-03-27 09:58:16
●NSshades04.rzone.de2026-02-25 → 2026-03-27 · 3 obs
○ 2018-01-25 17:47:30
● 2026-02-25 19:03:54
● 2026-03-27 09:58:16
●MXsmtpin.rzone.de2026-02-25 → 2026-03-27 · 2 obs
● 2026-02-25 19:03:54
● 2026-03-27 09:58:16
○A124.209.126.2502016-12-20 → 2018-01-25 · 4 obs
● 2016-12-20 21:29:56
● 2018-01-25 17:47:30
○ 2026-02-25 19:03:54
○ 2026-03-27 09:58:16
●A2001:8d8:100f:f000::2002026-02-25 → 2026-03-27 · 3 obs
○ 2018-01-25 17:47:30
● 2026-02-25 19:03:54
● 2026-03-27 09:58:16
●A217.160.0.2032026-02-25 → 2026-03-27 · 3 obs
○ 2018-01-25 17:47:30
● 2026-02-25 19:03:54
● 2026-03-27 09:58:16
○A2a01:238:20a:202:1082::2026-02-25 → 2026-03-27 · 2 obs
○ 2026-02-25 19:03:54
○ 2026-03-27 09:58:16
○A81.169.145.822026-02-25 → 2026-03-27 · 2 obs
○ 2026-02-25 19:03:54
○ 2026-03-27 09:58:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net...-
tensorbrain.comshades04.rzone.de, docks18.rzone.de-

✅ Authoritative Response

Server:185.132.34.131

NS records: shades04.rzone.de, docks18.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tensorbrain.com (unsigned zone)

⏱️ Timing

Total: 443ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.203
AAAA12001:8d8:100f:f000::200
NS2shades04.rzone.de, docks18.rzone.de
MX1smtpin.rzone.de (pri: 5)
TXT1ac9aed09cdb82b0ff1636ad990aaa4fdc2c61ed6
SOA1shades04.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

tensorbrain.com resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.203.

Other host names, for instance kristallbase.de, www.pradoshogar.es, manufakturstadt.de, stericup.org and 1200ems.fr share IP numbers with tensorbrain.com.

Name Servers

tensorbrain.com has two name servers: docks18.rzone.de and shades04.rzone.de.

tensorbrain.com shares the same name server setup as other domains, for example stockholmstil.se, knister.com, f-pv.net, kanzleimarketing.works and fildermobile.com.

tensorbrain.com shares some name servers with other domains, for example staercke.de, perlamagica.de, interwapnet.de, 4415.de and hebig.de.

these name servers are often used with shades16.rzone.de, docks09.rzone.de, shades11.rzone.de, shades14.rzone.de, docks05.rzone.de, docks12.rzone.de, shades10.rzone.de, shades02.rzone.de, docks20.rzone.de and shades12.rzone.de.

Host names with two IP numbers:

docks18.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:18 and 217.160.80.145; shades04.rzone.de points to: 2607:f1c0:fe:53:185:132:34:131 and 185.132.34.131.

Mail Servers

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

tensorbrain.com shares the mail server setup with other domains, for example mail.kamin-und-ofenbau.de, pnsvc.com, gssoft.de, mx.mx.directbooking.org and christel-ohlemacher.de.

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