system2.ch - dns.ninja

`system2.ch`

DNSSEC	⚠️ Not signed
A	162.159.128.70^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	162.159.129.70^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p01.nsone.net`
NS	`ns13.jimdo.com`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p01.nsone.net`
NS	`ns14.jimdo.com`
		A	198.51.44.65^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns3.p01.nsone.net`
MX	`system2-ch.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca3c::^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrap278cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::1^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrzp278cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::2^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zr1p278cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3e::1^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
		A	52.101.185.12^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrap278cu00304.inbound.protection.outlook.com`
		A	52.101.185.13^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrzp278cu00205.inbound.protection.outlook.com`
		A	52.101.185.14^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zr1p278cu00206.inbound.protection.outlook.com`
		A	52.101.187.1^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
SOA	`dns1.p01.nsone.net`hostmaster@nsone.net serial=1726843310

`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 2026-06-21 #3

Same first word

system2.info

system2.org

system2.com

system2.net

system2.awsapps.com

system2.cn

system2.de

system2.fitness

system2.co

system2.co.uk

system2.ch

system2.eu

Similar names

2system.com

2system.info

2system.ru

DNS History

16 records (6 active, 10 former)

●NSdns1.p01.nsone.net2026-03-12 → 2026-06-21 · 3 obs

○ 2017-04-10 01:31:54
● 2026-03-12 12:05:18
● 2026-06-21 00:09:50

○NSns1.genotec.ch2015-07-01 → 2017-04-10 · 4 obs

● 2015-07-01 23:18:18
● 2017-04-10 01:31:54
○ 2026-03-12 12:05:18
○ 2026-06-21 00:09:50

●NSns13.jimdo.com2026-03-12 → 2026-06-21 · 3 obs

○ 2017-04-10 01:31:54
● 2026-03-12 12:05:18
● 2026-06-21 00:09:50

●NSns14.jimdo.com2026-03-12 → 2026-06-21 · 3 obs

○ 2017-04-10 01:31:54
● 2026-03-12 12:05:18
● 2026-06-21 00:09:50

○NSns2.genotec.ch2015-07-01 → 2017-04-10 · 4 obs

● 2015-07-01 23:18:18
● 2017-04-10 01:31:54
○ 2026-03-12 12:05:18
○ 2026-06-21 00:09:50

○NSns3.genotec.ch2015-07-01 → 2017-04-10 · 4 obs

● 2015-07-01 23:18:18
● 2017-04-10 01:31:54
○ 2026-03-12 12:05:18
○ 2026-06-21 00:09:50

○NSns4.genotec.ch2015-07-01 → 2017-04-10 · 4 obs

● 2015-07-01 23:18:18
● 2017-04-10 01:31:54
○ 2026-03-12 12:05:18
○ 2026-06-21 00:09:50

○MXall01.mx.genotec.ch2015-07-01 → 2017-04-10 · 4 obs

● 2015-07-01 23:18:18
● 2017-04-10 01:31:54
○ 2026-03-12 12:05:18
○ 2026-06-21 00:09:50

○MXall02.mx.genotec.ch2015-07-01 → 2017-04-10 · 4 obs

● 2015-07-01 23:18:18
● 2017-04-10 01:31:54
○ 2026-03-12 12:05:18
○ 2026-06-21 00:09:50

○MXall03.mx.genotec.ch2015-07-01 → 2017-04-10 · 4 obs

● 2015-07-01 23:18:18
● 2017-04-10 01:31:54
○ 2026-03-12 12:05:18
○ 2026-06-21 00:09:50

○MXbsl01.mx.genotec.ch2015-07-01 → 2017-04-10 · 4 obs

● 2015-07-01 23:18:18
● 2017-04-10 01:31:54
○ 2026-03-12 12:05:18
○ 2026-06-21 00:09:50

●MXsystem2-ch.mail.protection.outlook.com2026-03-12 → 2026-06-21 · 3 obs

○ 2017-04-10 01:31:54
● 2026-03-12 12:05:18
● 2026-06-21 00:09:50

●A162.159.128.702026-03-12 → 2026-06-21 · 3 obs

○ 2017-04-10 01:31:54
● 2026-03-12 12:05:18
● 2026-06-21 00:09:50

●A162.159.129.702026-03-12 → 2026-06-21 · 3 obs

○ 2017-04-10 01:31:54
● 2026-03-12 12:05:18
● 2026-06-21 00:09:50

○A2001:1b50::82:195:225:1532015-07-01 → 2017-04-10 · 4 obs

● 2015-07-01 23:18:18
● 2017-04-10 01:31:54
○ 2026-03-12 12:05:18
○ 2026-06-21 00:09:50

○A82.195.225.1532015-07-01 → 2017-04-10 · 4 obs

● 2015-07-01 23:18:18
● 2017-04-10 01:31:54
○ 2026-03-12 12:05:18
○ 2026-06-21 00:09:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	d.nic.ch, f.nic.ch, a.nic.ch, b.nic.ch...	-
system2.ch	ns13.jimdo.com, ns14.jimdo.com	-

✅ Authoritative Response

Server:198.51.44.1

NS records: ns13.jimdo.com, ns14.jimdo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for system2.ch (unsigned zone)

⏱️ Timing

Total: 596ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`162.159.128.70, 162.159.129.70`
NS	2	`ns13.jimdo.com, ns14.jimdo.com`
MX	1	`system2-ch.mail.protection.outlook.com (`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`dns1.p01.nsone.net hostmaster.nsone.net`

Analysis

IP Addresses

system2.ch has two IP addresses: 162.159.128.70 and 162.159.129.70

Additional host names — max-und-moritz.ch, weil.es, rennteam-eilers.de and two others — share IP numbers with system2.ch.

Name Servers

system2.ch is served by three name servers: ns13.jimdo.com, ns14.jimdo.com and dns1.p01.nsone.net.

At least some of system2.ch's name servers are shared with other domains, for example certifiedcustoms.net, addyosmani.com, brookechamblee.com and two more.

These name servers tend to co-occur with dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net and 7 other name servers in the same DNS delegations.

Host names with two IP numbers:

The A records for dns1.p01.nsone.net return 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

Host names pointing to a single IP address:

ns13.jimdo.com resolves to the IP address 198.51.44.1.

ns14.jimdo.com resolves to the IP address 198.51.44.65.

dns1.p01.nsone.net and ns13.jimdo.com each have 198.51.44.1 IP addresses.

Mail Servers

system2.ch has one mail server: system2-ch.mail.protection.outlook.com.

system2-ch.mail.protection.outlook.com points to 8 IP numbers: 52.101.185.12, 52.101.185.13, 52.101.185.14 and 5 other.