dcc-tec.ch - robtex.com

dcc-tec.ch

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a00:d70:0:b:2002:0:d91a:340e๐Ÿ‡จ๐Ÿ‡ญ HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland
PTRsl35.web.hostpoint.ch
A217.26.52.14๐Ÿ‡จ๐Ÿ‡ญ HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland
NSns2.hostpoint.ch โญ ๐Ÿ”’
A2a00:d70:0:b::1d๐Ÿ‡จ๐Ÿ‡ญ HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland
PTRns2.hostpoint.ch
A217.26.53.254๐Ÿ‡จ๐Ÿ‡ญ HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland
PTRns2.hostpoint.ch
NSns.hostpoint.ch ๐Ÿ”’
A2a00:d70:0:b::d๐Ÿ‡จ๐Ÿ‡ญ HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland
PTRns.hostpoint.ch
A217.26.51.254๐Ÿ‡จ๐Ÿ‡ญ HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland
PTRns.hostpoint.ch
NSns3.hostpoint.ch ๐Ÿ”’
A2a00:d70:0:b::b๐Ÿ‡จ๐Ÿ‡ญ HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland
PTRns3.hostpoint.ch
A217.26.60.250๐Ÿ‡จ๐Ÿ‡ญ HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland
PTRns3.hostpoint.ch
MXdcctec-ch0i.mail.protection.outlook.com โญ
A2a01:111:f403:ca3c::๐Ÿ‡จ๐Ÿ‡ญ Microsoft2a01:111:f000::/36
PTRmail-zrap278cu00300.inbound.protection.outlook.com
A2a01:111:f403:ca3c::1๐Ÿ‡จ๐Ÿ‡ญ Microsoft2a01:111:f000::/36
PTRmail-zrzp278cu00201.inbound.protection.outlook.com
A2a01:111:f403:ca3c::2๐Ÿ‡จ๐Ÿ‡ญ Microsoft2a01:111:f000::/36
PTRmail-zr1p278cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca3e::1๐Ÿ‡จ๐Ÿ‡ญ Microsoft2a01:111:f000::/36
PTRmail-gvap278cu00301.inbound.protection.outlook.com
A52.101.185.12๐Ÿ‡จ๐Ÿ‡ญ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-zrap278cu00304.inbound.protection.outlook.com
A52.101.185.13๐Ÿ‡จ๐Ÿ‡ญ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-zrzp278cu00205.inbound.protection.outlook.com
A52.101.185.14๐Ÿ‡จ๐Ÿ‡ญ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-zr1p278cu00206.inbound.protection.outlook.com
A52.101.187.1๐Ÿ‡จ๐Ÿ‡ญ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-gvap278cu00301.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com include:eu.mailgun.org ~all
TXT2UJohoJIITriaQ86aUlcOjVCprETHmh0nUQY+9KcdSY=
SOAns.hostpoint.chhostmaster@hostpoint.ch serial=1773878400

ch

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.nic.ch โญ
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-03-15 #15

Subdomains

Same first word

DNS History

8 records (6 active, 2 former)

201820192020202120222023202420252026NSns.hostpoint.chns2.hostpoint.chns3.hostpoint.chMXdcctec-ch0i.mail.protection.outlook.comdcc-tec.chA217.26.52.142a00:d70:0:b:2002:0:d91a:340e185.62.83.147
โ—NSns.hostpoint.ch2017-01-05 โ†’ 2026-03-22 ยท 2 obs
โ— 2017-01-05 09:10:54
โ— 2026-03-22 23:35:44
โ—NSns2.hostpoint.ch2017-01-05 โ†’ 2026-03-22 ยท 2 obs
โ— 2017-01-05 09:10:54
โ— 2026-03-22 23:35:44
โ—NSns3.hostpoint.ch2017-01-05 โ†’ 2026-03-22 ยท 2 obs
โ— 2017-01-05 09:10:54
โ— 2026-03-22 23:35:44
โ—‹MXdcc-tec.ch2018-01-02 โ†’ 2018-01-02 ยท 2 obs
โ— 2018-01-02 12:38:28
โ—‹ 2026-03-22 23:35:44
โ—MXdcctec-ch0i.mail.protection.outlook.com2026-03-22 โ†’ 2026-03-22 ยท 2 obs
โ—‹ 2018-01-02 12:38:28
โ— 2026-03-22 23:35:44
โ—‹A185.62.83.1472017-01-05 โ†’ 2018-01-02 ยท 3 obs
โ— 2017-01-05 09:10:54
โ— 2018-01-02 12:38:28
โ—‹ 2026-03-22 23:35:44
โ—A217.26.52.142026-03-22 โ†’ 2026-03-22 ยท 2 obs
โ—‹ 2018-01-02 12:38:28
โ— 2026-03-22 23:35:44
โ—A2a00:d70:0:b:2002:0:d91a:340e2026-03-22 โ†’ 2026-03-22 ยท 2 obs
โ—‹ 2018-01-02 12:38:28
โ— 2026-03-22 23:35:44

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
chb.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch...-
dcc-tec.chns.hostpoint.ch, ns3.hostpoint.ch, ns2.hostpoint.ch6 records

โœ… Authoritative Response

Server:217.26.51.254

NS records: ns.hostpoint.ch, ns3.hostpoint.ch, ns2.hostpoint.ch

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 847ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1217.26.52.14
AAAA12a00:d70:0:b:2002:0:d91a:340e
NS3ns3.hostpoint.ch, ns.hostpoint.ch...
MX1dcctec-ch0i.mail.protection.outlook.com
TXT2v=spf1 include:spf.protection.outlook.co, 2UJohoJIITriaQ86aUlcOjVCprETHmh0nUQY+9Kc
SOA1ns.hostpoint.ch hostmaster.hostpoint.ch

๐Ÿ“Œ Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns3.hostpoint.ch, ns2.hostpoint.ch, ns.hostpoint.ch...)

Analysis

Hierarchy

mail.dcc-tec.ch is a child of dcc-tec.ch.

IP Addresses

dcc-tec.ch has two IP numbers: 2a00:d70:0:b:2002:0:d91a:340e and 217.26.52.14.

Other host names, for instance unt.ch, eicherdruck.ch, goride.ch, 217.ch and reconstructablehouse.org share IP numbers with dcc-tec.ch.

Name Servers

dcc-tec.ch is delegated to three name servers: ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch.

dcc-tec.ch at least partially shares name servers with other domains, including bioinnovas.com, painthorse.ch, physio-und-sport.ch, in-basel.ch and xps.ch.

Host names with two IP numbers:

ns2.hostpoint.ch: 2a00:d70:0:b::1d and 217.26.53.254

ns3.hostpoint.ch: 2a00:d70:0:b::b and 217.26.60.250

ns.hostpoint.ch: 2a00:d70:0:b::d and 217.26.51.254

Mail Servers

A single mail server handles dcc-tec.ch, dcctec-ch0i.mail.protection.outlook.com.

dcc-tec.ch shares the same mail server setup as other domains, for example mail.dcc-tec.ch.

Host dcctec-ch0i.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca3c::, 2a01:111:f403:ca3c::1, 2a01:111:f403:ca3c::2, 2a01:111:f403:ca3e::1, 52.101.185.12, 52.101.185.13, 52.101.185.14 and 52.101.187.1.