cantum.tech - robtex.com

cantum.tech

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
A217.160.0.242🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1078.ui-dns.de ⭐
A2607:f1c0:fe:53:185:132:32:78🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1078.ui-dns.de
A217.160.80.78🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1078.ui-dns.de
NSns1035.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5323:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1035.ui-dns.org
A217.160.83.35🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1035.ui-dns.org
NSns1060.ui-dns.com
A2001:8d8:fe:53:0:d9a0:523c:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1060.ui-dns.com
A217.160.82.60🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1060.ui-dns.com
NSns1081.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5151:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1081.ui-dns.biz
A217.160.81.81🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1081.ui-dns.biz
MXmx00.ionos.de ⭐
A212.227.15.41🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A217.72.192.67🇩🇪 IONOS-AS217.72.192.0/20 Web.de
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1078.ui-dns.dehostmaster@1und1.com 2017-06-01 #9

tech

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1776066552

Same first word

cantum.de
cantum.tech
cantum.com

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numcat.com
macnut.co.nz
muncat.info
munact.at
cutman.de
mutcan.com
cutman.com
numcat.ru
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nactum.net
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cutman.eu
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nactum.eu
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macnut.com
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mactun.com

DNS History

19 records (8 active, 11 former)

2017201820192020202120222023202420252026NSns1035.ui-dns.orgns1060.ui-dns.comns1078.ui-dns.dens1081.ui-dns.bizdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comMXmx00.ionos.demx01.ionos.deeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA2001:8d8:100f:f000::200217.160.0.242162.255.119.250
○NSdns1.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 02:00:06
○ 2026-03-27 01:35:18
○ 2026-04-13 08:17:06
○NSdns2.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 02:00:06
○ 2026-03-27 01:35:18
○ 2026-04-13 08:17:06
○NSdns3.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 02:00:06
○ 2026-03-27 01:35:18
○ 2026-04-13 08:17:06
○NSdns4.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 02:00:06
○ 2026-03-27 01:35:18
○ 2026-04-13 08:17:06
○NSdns5.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 02:00:06
○ 2026-03-27 01:35:18
○ 2026-04-13 08:17:06
●NSns1035.ui-dns.org2026-03-27 → 2026-04-13 · 3 obs
○ 2016-12-13 02:00:06
● 2026-03-27 01:35:18
● 2026-04-13 08:17:06
●NSns1060.ui-dns.com2026-03-27 → 2026-04-13 · 3 obs
○ 2016-12-13 02:00:06
● 2026-03-27 01:35:18
● 2026-04-13 08:17:06
●NSns1078.ui-dns.de2026-03-27 → 2026-04-13 · 3 obs
○ 2016-12-13 02:00:06
● 2026-03-27 01:35:18
● 2026-04-13 08:17:06
●NSns1081.ui-dns.biz2026-03-27 → 2026-04-13 · 3 obs
○ 2016-12-13 02:00:06
● 2026-03-27 01:35:18
● 2026-04-13 08:17:06
○MXeforward1.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 02:00:06
○ 2026-03-27 01:35:18
○ 2026-04-13 08:17:06
○MXeforward2.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 02:00:06
○ 2026-03-27 01:35:18
○ 2026-04-13 08:17:06
○MXeforward3.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 02:00:06
○ 2026-03-27 01:35:18
○ 2026-04-13 08:17:06
○MXeforward4.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 02:00:06
○ 2026-03-27 01:35:18
○ 2026-04-13 08:17:06
○MXeforward5.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 02:00:06
○ 2026-03-27 01:35:18
○ 2026-04-13 08:17:06
●MXmx00.ionos.de2026-03-27 → 2026-04-13 · 3 obs
○ 2016-12-13 02:00:06
● 2026-03-27 01:35:18
● 2026-04-13 08:17:06
●MXmx01.ionos.de2026-03-27 → 2026-04-13 · 3 obs
○ 2016-12-13 02:00:06
● 2026-03-27 01:35:18
● 2026-04-13 08:17:06
○A162.255.119.2502016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 02:00:06
○ 2026-03-27 01:35:18
○ 2026-04-13 08:17:06
●A2001:8d8:100f:f000::2002026-03-27 → 2026-04-13 · 3 obs
○ 2016-12-13 02:00:06
● 2026-03-27 01:35:18
● 2026-04-13 08:17:06
●A217.160.0.2422026-03-27 → 2026-04-13 · 3 obs
○ 2016-12-13 02:00:06
● 2026-03-27 01:35:18
● 2026-04-13 08:17:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
techns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net-
cantum.techns1060.ui-dns.com, ns1035.ui-dns.org, ns1081.ui-dns.biz, ns1078.ui-dns.de-

✅ Authoritative Response

Server:217.160.81.81

NS records: ns1060.ui-dns.com, ns1035.ui-dns.org, ns1081.ui-dns.biz, ns1078.ui-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cantum.tech (unsigned zone)

⏱️ Timing

Total: 564ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.242
AAAA12001:8d8:100f:f000::200
NS4ns1081.ui-dns.biz, ns1078.ui-dns.de...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1078.ui-dns.de hostmaster.1und1.com

Analysis

IP Addresses

cantum.tech resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.242.

other host names including bruening-industrie.de, les-prestataires.com, bufeteguerrero.es, dragonproject.de and gametouch.fr share IP numbers with cantum.tech.

Name Servers

cantum.tech is delegated to four name servers: ns1081.ui-dns.biz, ns1060.ui-dns.com, ns1078.ui-dns.de and ns1035.ui-dns.org.

cantum.tech at least partially shares name servers with other domains, for instance jh-beauty.de, liondance.org.uk, telefonspringer.de, estudiolegal.com and heut.eu.

These name servers are commonly used with the following name servers: ns1060.ui-dns.org, ns1035.ui-dns.biz, ns1060.ui-dns.biz, ns1060.ui-dns.de, ns1035.ui-dns.com, ns1035.ui-dns.de, ns1081.ui-dns.com, ns1078.ui-dns.com, ns1081.ui-dns.org and ns1081.ui-dns.de.

Host names with two IP numbers:

ns1081.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5151:100 and 217.160.81.81; ns1060.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:523c:100 and 217.160.82.60; ns1078.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:78 and 217.160.80.78; ns1035.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5323:100 and 217.160.83.35.

Mail Servers

Two mail servers handle cantum.tech: mx00.ionos.de and mx01.ionos.de.

cantum.tech shares the same mail server setup as other domains, for instance machealleszugeld.de, weiss-co.de, dnnx.de, der-einrichter.net and reinigung-lueneburg.de.

cantum.tech shares mail servers with other domains to some extent, for instance jjr.de.

Host names with one IP number:

mx00.ionos.de points to 212.227.15.41

mx01.ionos.de points to 217.72.192.67