`ksh.ch`

DNSSEC	⚠️ Not signed
A	185.17.70.75^{🇨🇭 OPSONE185.17.68.0/22}
		PTR	`web05.gyselroth.opsserver.ch`
NS	`ns1.gandi.net` ⭐
		A	2001:4b98:aaaa::2^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-1-a.gandi.net`
		A	173.246.100.2^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-1-a.gandi.net`
NS	`ns-128-b.gandi.net`
		A	2001:4b98:aaab::81^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`ns-128-b.gandi.net`
		A	213.167.230.129^{🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-128-b.gandi.net`
NS	`ns-137-c.gandi.net`
		A	2604:3400:aaac::8a^{🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.}
			PTR	`ns-137-c.gandi.net`
		A	217.70.187.138^{🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-137-c.gandi.net`
NS	`ns-78-a.gandi.net`
		A	2001:4b98:aaaa::4f^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-78-a.gandi.net`
		A	173.246.100.79^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-78-a.gandi.net`
MX	`ksh-ch.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.inbound.protection.outlook.com`
TXT	`DtjHcN4pFhTamD6iV/u+MAg9oCJjOlHOhE2/FPiUy(0x74495473)YYnUq68vXZ29blWd4CF4GOVZWMhaad5y...`
TXT	`adobe-idp-site-verification=38bac9b7629bdbcb46f7a3e696eedd8a77106d9a1a3e8be84...`
TXT	`google-site-verification=D4dA5jCg7RbLY-rSKXqVEHgWJOVeL3TZ2KlQsfDTDGU`
TXT	`MS=643BC681F3994AA8BE9216BE07C2ACD6929700CE`
TXT	`apple-domain-verification=LfTO9J9O7gIvG743`
TXT	`v=spf1 ip4:185.17.70.75 ip4:194.209.11.34 ip4:212.243.244.214 ip4:185.178.193...`
SOA	`ns1.gandi.net`hostmaster@gandi.net 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 2026-05-07 #8

WOT: SAFE (62/100)

Subdomains

www.ksh.ch

mail.ksh.ch

Same first word

ksh.rocks

ksh.at

ksh.edu

ksh.co.id

ksh.dk

ksh.or.kr

ksh.com.hk

ksh.fr

ksh.cz

ksh.co

ksh.com.mx

ksh.com.kw

ksh.eu

ksh.com.vn

ksh.be

ksh.com

ksh.co.il

ksh.com.sg

ksh.is

ksh.cc

ksh.mk

ksh.kg

ksh.ru

ksh.fi

ksh.tempurl.host

ksh.cn

ksh.no

ksh.de

ksh.tw

ksh.it

ksh.org.tw

ksh.jp

ksh.hu

ksh.ca

ksh.se

ksh.us

ksh.org.il

ksh.pl

ksh.vn

ksh.co.at

ksh.co.ke

ksh.in

ksh.net

ksh.mn

ksh.ch

ksh.com.au

ksh.sk

ksh.co.uk

ksh.nl

Similar names

shk.it

shk.co.kr

shk.kz

hsk.net

khs.com.tr

hks.me

hks.at

hsk.de

skh.com.sg

shk.or.jp

hks.eu

shk.eu

hks.tv

hsk.spb.ru

skh.lv

hks.net.tr

khs.gov.mn

hks.com.sg

skh.fi

hks.ru

hsk.co

skh.ru

khs.support

hsk.in

hsk.pl

shk.band

hsk.ch

hsk.la

shk.com

khs.technology

skh.com.my

hks.ltd

khs.kz

hks.no

skh.co.th

shk.direct

khs.education

hsk.it

shk.si

hsk.info

khs.bike

skh.co.za

shk.pl

hks.com

skh.co

hks.co.th

khs.hk

khs.ag

hks.su

khs.ne.jp

shk.pizza

skh.org.tw

shk.ca

skh.it

khs.services

skh.org

hsk.dk

hks.mobi

khs.hu

hks.jetzt

skh.fr

skh.eu

skh.jp

skh.us

khs.com.br

hsk.xyz

shk.pt

hsk.cc

khs.co.kr

hsk.no

khs.nu

khs.com

khs.ie

hsk.hk

khs.co.za

khs.watch

khs.go.kr

khs.sa

shk.com.hk

khs.net

skh.is

DNS History

15 records (6 active, 9 former)

●NSns-128-b.gandi.net2021-01-05 → 2026-05-07 · 3 obs

○ 2017-10-13 07:49:56
● 2021-01-05 17:24:02
● 2026-05-07 03:00:54

●NSns-137-c.gandi.net2021-01-05 → 2026-05-07 · 3 obs

○ 2017-10-13 07:49:56
● 2021-01-05 17:24:02
● 2026-05-07 03:00:54

●NSns-78-a.gandi.net2021-01-05 → 2026-05-07 · 3 obs

○ 2017-10-13 07:49:56
● 2021-01-05 17:24:02
● 2026-05-07 03:00:54

○NSns001.gyselroth.net2015-12-30 → 2017-10-13 · 5 obs

○ 2015-11-10 07:46:42
● 2015-12-30 19:56:18
● 2017-10-13 07:49:56
○ 2021-01-05 17:24:02
○ 2026-05-07 03:00:54

○NSns002.gyselroth.net2015-12-30 → 2017-10-13 · 5 obs

○ 2015-11-10 07:46:42
● 2015-12-30 19:56:18
● 2017-10-13 07:49:56
○ 2021-01-05 17:24:02
○ 2026-05-07 03:00:54

○NSns003.gyselroth.net2015-12-30 → 2017-10-13 · 5 obs

○ 2015-11-10 07:46:42
● 2015-12-30 19:56:18
● 2017-10-13 07:49:56
○ 2021-01-05 17:24:02
○ 2026-05-07 03:00:54

●NSns1.gandi.net2021-01-05 → 2026-05-07 · 3 obs

○ 2017-10-13 07:49:56
● 2021-01-05 17:24:02
● 2026-05-07 03:00:54

○NSns1.gyselroth.com2015-06-29 → 2015-11-10 · 4 obs

● 2015-06-29 11:33:14
● 2015-11-10 07:46:42
○ 2015-12-30 19:56:18
○ 2026-05-07 03:00:54

○NSns2.gyselroth.com2015-06-29 → 2015-11-10 · 4 obs

● 2015-06-29 11:33:14
● 2015-11-10 07:46:42
○ 2015-12-30 19:56:18
○ 2026-05-07 03:00:54

●MXksh-ch.mail.protection.outlook.com2026-02-17 → 2026-05-07 · 3 obs

○ 2021-10-21 03:35:40
● 2026-02-17 14:01:18
● 2026-05-07 03:00:54

○MXmx001.tam.ch2015-06-29 → 2021-10-21 · 4 obs

● 2015-06-29 11:33:14
● 2021-10-21 03:35:40
○ 2026-02-17 14:01:18
○ 2026-05-07 03:00:54

○MXmx002.tam.ch2015-06-29 → 2021-10-21 · 4 obs

● 2015-06-29 11:33:14
● 2021-10-21 03:35:40
○ 2026-02-17 14:01:18
○ 2026-05-07 03:00:54

●A185.17.70.752021-01-05 → 2026-05-07 · 3 obs

○ 2017-10-13 07:49:56
● 2021-01-05 17:24:02
● 2026-05-07 03:00:54

○A91.199.198.212015-06-29 → 2015-11-10 · 4 obs

● 2015-06-29 11:33:14
● 2015-11-10 07:46:42
○ 2015-12-30 19:56:18
○ 2026-05-07 03:00:54

○A91.199.198.682015-12-30 → 2017-10-13 · 5 obs

○ 2015-11-10 07:46:42
● 2015-12-30 19:56:18
● 2017-10-13 07:49:56
○ 2021-01-05 17:24:02
○ 2026-05-07 03:00:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
ksh.ch	ns-78-a.gandi.net, ns-128-b.gandi.net, ns-137-c.gandi.net	-

✅ Authoritative Response

Server:213.167.230.129

NS records: ns-78-a.gandi.net, ns-128-b.gandi.net, ns-137-c.gandi.net

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at ch: Error: DNS query timeout: 130.59.31.41 for DNSKEY ch

⏱️ Timing

Total: 3876ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.17.70.75`
NS	3	`ns-128-b.gandi.net, ns-78-a.gandi.net...`
MX	1	`ksh-ch.mail.protection.outlook.com (pri:`
TXT	6	`DtjHcN4pFhTamD6iV/u+MAg9oCJjOlHOhE2/FPiU, adobe-idp-site-verification=38bac9b7629b...`
SOA	1	`ns1.gandi.net hostmaster.gandi.net`

Analysis

Hierarchy

ksh.ch is a parent of www.ksh.ch and mail.ksh.ch.

IP Addresses

ksh.ch resolves to one IP number: 185.17.70.75.

other host names including www.ken.ch, www.bms-zuerich.ch, kszi.ch, berufsmaturitaetsschule.ch and www.kzn.ch share IP numbers with ksh.ch.

Name Servers

ksh.ch is delegated to four name servers: ns-128-b.gandi.net, ns-137-c.gandi.net, ns-78-a.gandi.net and ns1.gandi.net.

ksh.ch at least partially shares name servers with other domains, for instance csdm.fr, bemetric.com, wedholms.com, cloudbuilder.io and yhdistysneuvoja.fi.

These name servers are commonly used with the following name servers: ns-195-a.gandi.net, ns-168-c.gandi.net, ns-45-a.gandi.net, ns-216-a.gandi.net, ns-160-a.gandi.net, ns-176-c.gandi.net, ns-160-b.gandi.net, ns-85-b.gandi.net, ns-232-a.gandi.net and ns-18-b.gandi.net.

Host names with two IP numbers:

ns-128-b.gandi.net points to 2001:4b98:aaab::81 and 213.167.230.129; ns-137-c.gandi.net points to 2604:3400:aaac::8a and 217.70.187.138; ns-78-a.gandi.net points to 2001:4b98:aaaa::4f and 173.246.100.79; ns1.gandi.net points to 2001:4b98:aaaa::2 and 173.246.100.2.

Mail Servers

ksh.ch is handled by a single mail server, ksh-ch.mail.protection.outlook.com.

Host ksh-ch.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::7, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::d, 52.101.68.10, 52.101.68.18, 52.101.68.21 and 52.101.68.36.

ksh.ch - robtex.com

ksh.ch

ch

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`ksh.ch`

`ch`