`combitool.ch`

DNSSEC	🔒 Signed (DS record present)
A	78.46.68.51^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
		PTR	`www.brueckner.com`
NS	`ns2.hostpoint.ch` ⭐
		A	2a00:d70:0:b::1d^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`ns2.hostpoint.ch`
		A	217.26.53.254^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
			PTR	`ns2.hostpoint.ch`
NS	`ns.hostpoint.ch`
		A	2a00:d70:0:b::d^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`ns.hostpoint.ch`
		A	217.26.51.254^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
			PTR	`ns.hostpoint.ch`
NS	`ns3.hostpoint.ch`
		A	2a00:d70:0:b::b^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`ns3.hostpoint.ch`
		A	217.26.60.250^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
			PTR	`ns3.hostpoint.ch`
MX	`combitool-ch.mail.protection.outlook.com` ⭐
MX	`mx1.mail.hostpoint.ch`⁽¹⁰⁾
		A	2a00:d70:0:e::200^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`mx1.mail.hostpoint.ch`
		A	217.26.49.138^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
			PTR	`mx1.mail.hostpoint.ch`
MX	`mx2.mail.hostpoint.ch`⁽¹⁰⁾
		A	2a00:d70:0:e::201^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`mx2.mail.hostpoint.ch`
		A	217.26.49.139^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
			PTR	`mx2.mail.hostpoint.ch`
TXT	`google-site-verification=1-8xRxiR-BrSpnFfM2h6OPVubMa5EII0rJi0-dx6uCY`
TXT	`v=spf1 a:mail.combitool.ch a:mx.packsysglobal.com ip4:46.140.132.0/24 include...`
TXT	`MS=ms23885423`
SOA	`ns.hostpoint.ch`hostmaster@hostpoint.ch serial=1778112000

`ch`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.ch` ⭐
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`
	SOA	`a.nic.ch`dns-operation@switch.ch 2026-05-13 #20

Subdomains

www.combitool.ch

mail.combitool.ch

Same first word

combitool.ch

combitool.com

Similar names

colomboit.com

locomobit.pl

lobotomic.net

lotocombi.com

itcolombo.org

DNS History

15 records (7 active, 8 former)

○NSdns2.webfinity.ch2008-04-10 → 2008-04-10 · 3 obs

● 2008-04-10 03:18:10
○ 2015-07-10 03:17:50
○ 2026-05-13 08:17:18

○NSdns3.webfinity.ch2008-04-10 → 2017-01-27 · 6 obs

● 2008-04-10 03:18:10
● 2016-02-11 08:07:42
○ 2016-05-05 15:09:00
● 2017-01-27 13:48:36
○ 2026-03-24 00:00:38
○ 2026-05-13 08:17:18

○NSdns4.webfinity.ch2008-04-10 → 2017-01-27 · 4 obs

● 2008-04-10 03:18:10
● 2017-01-27 13:48:36
○ 2026-03-24 00:00:38
○ 2026-05-13 08:17:18

●NSns.hostpoint.ch2026-03-24 → 2026-05-13 · 3 obs

○ 2017-01-27 13:48:36
● 2026-03-24 00:00:38
● 2026-05-13 08:17:18

●NSns2.hostpoint.ch2026-03-24 → 2026-05-13 · 3 obs

○ 2017-01-27 13:48:36
● 2026-03-24 00:00:38
● 2026-05-13 08:17:18

●NSns3.hostpoint.ch2026-03-24 → 2026-05-13 · 3 obs

○ 2017-01-27 13:48:36
● 2026-03-24 00:00:38
● 2026-05-13 08:17:18

●MXcombitool-ch.mail.protection.outlook.com2026-03-24 → 2026-05-13 · 3 obs

○ 2017-01-27 13:48:36
● 2026-03-24 00:00:38
● 2026-05-13 08:17:18

○MXcombitool1.cleanmail.ch2008-04-10 → 2017-01-27 · 4 obs

● 2008-04-10 03:18:10
● 2017-01-27 13:48:36
○ 2026-03-24 00:00:38
○ 2026-05-13 08:17:18

○MXcombitool2.cleanmail.ch2008-04-10 → 2017-01-27 · 4 obs

● 2008-04-10 03:18:10
● 2017-01-27 13:48:36
○ 2026-03-24 00:00:38
○ 2026-05-13 08:17:18

●MXmx1.mail.hostpoint.ch2026-03-24 → 2026-05-13 · 3 obs

○ 2017-01-27 13:48:36
● 2026-03-24 00:00:38
● 2026-05-13 08:17:18

●MXmx2.mail.hostpoint.ch2026-03-24 → 2026-05-13 · 3 obs

○ 2017-01-27 13:48:36
● 2026-03-24 00:00:38
● 2026-05-13 08:17:18

●A78.46.68.512026-03-24 → 2026-05-13 · 3 obs

○ 2017-01-27 13:48:36
● 2026-03-24 00:00:38
● 2026-05-13 08:17:18

○A80.74.130.1642015-07-10 → 2015-07-10 · 4 obs

○ 2008-04-10 03:18:10
● 2015-07-10 03:17:50
○ 2015-11-15 17:42:44
○ 2026-05-13 08:17:18

○A80.74.142.1762008-04-10 → 2008-04-10 · 3 obs

● 2008-04-10 03:18:10
○ 2015-07-10 03:17:50
○ 2026-05-13 08:17:18

○A91.210.141.332015-11-15 → 2017-01-27 · 5 obs

○ 2015-07-10 03:17:50
● 2015-11-15 17:42:44
● 2017-01-27 13:48:36
○ 2026-03-24 00:00:38
○ 2026-05-13 08:17:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
combitool.ch	ns3.hostpoint.ch, ns.hostpoint.ch, ns2.hostpoint.ch	6 records

✅ Authoritative Response

Server:217.26.53.254

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 800ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.46.68.51`
NS	3	`ns3.hostpoint.ch, ns.hostpoint.ch...`
MX	3	`mx1.mail.hostpoint.ch (pri: 10), mx2.mail.hostpoint.ch (pri: 10)...`
TXT	3	`MS=ms23885423, google-site-verification=1-8xRxiR-BrSpnF...`
SOA	1	`ns.hostpoint.ch hostmaster.hostpoint.ch`

📌 Glue Records Collected

Total: 6

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

Analysis

Hierarchy

combitool.ch is the parent of www.combitool.ch and mail.combitool.ch.

IP Addresses

combitool.ch points to an IP address: 78.46.68.51.

other host names include mail.combitool.ch, brueckner.de, brueckner.at, packsys.ch and www.texa.ch; they share IP numbers with combitool.ch.

Name Servers

combitool.ch is delegated to three name servers ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch.

combitool.ch at least partially shares name servers with other domains, for instance gewerbebau-rothenburg.ch, elemental.ch, materieldeguerre.ch, elektroschneebeli.ch and thefloatinglamp.com.

Host names with two IP numbers:

ns2.hostpoint.ch points to 2a00:d70:0:b::1d and 217.26.53.254; ns3.hostpoint.ch points to 2a00:d70:0:b::b and 217.26.60.250; ns.hostpoint.ch points to 2a00:d70:0:b::d and 217.26.51.254.

Mail Servers

Three mail servers handle combitool.ch: mx1.mail.hostpoint.ch, mx2.mail.hostpoint.ch and combitool-ch.mail.protection.outlook.com.

combitool.ch shares at least partially some mail servers with other domains, for instance mailinbackup1.mkdp.eu, soroa.ch, rss.phk.ch, hostmaster.peric.ch and bkd.ch.

Host names with two IP numbers:

mx1.mail.hostpoint.ch points to 2a00:d70:0:e::200 and 217.26.49.138.

mx2.mail.hostpoint.ch points to 2a00:d70:0:e::201 and 217.26.49.139.

combitool.ch - robtex.com

combitool.ch

ch

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`combitool.ch`

`ch`