subsys.no - dns.ninja

`subsys.no`

DNSSEC	⚠️ Not signed
A	185.12.56.162^{🇳🇴 BLIX185.12.56.0/22}
		PTR	`server4.subsys.no`
NS	`ns1.subsys.no` ⭐
		A	2a0d:5600:30:1f23::1^{🇷🇴 HOSTHATCH-ASN2a0d:5600:30::/48}
			PTR	`srv28.subnett.io`
		A	185.175.56.75^{🇳🇴 HOSTHATCH-ASN185.175.56.0/24 HostHatch Oslo}
			PTR	`srv28.subnett.io`
NS	`ns2.subsys.no`
		A	2a01:4f9:3100:2cd6::2^{🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK}
			PTR	`mx.subsys.no`
		A	157.180.4.137^{🇩🇪 Hetzner157.180.0.0/17 HETZNER-DC}
			PTR	`mx.subsys.no`
NS	`ns3.subsys.no`
		A	2a0e:dc0:2:6753::1^{🇸🇪 HOSTHATCH-ASN2a0e:dc0:2::/48}
			PTR	`mx2.subsys.no`
		A	31.220.15.158^{🇸🇪 HOSTHATCH-ASN31.220.15.0/24 HostHatch Stockholm}
			PTR	`mx2.subsys.no`
MX	`server6.subsys.no` ⭐
		A	2a02:20c8:4230::6^{🇳🇴 BLIX2a02:20c8::/32 Blix IPv6 route}
			PTR	`server6.subsys.no`
		A	185.12.56.140^{🇳🇴 BLIX185.12.56.0/22}
			PTR	`server6.subsys.no`
TXT	`v=spf1 mx a include:spf.subsys.no -all`
SOA	`ns1.subsys.no`hostmaster@subsys.no serial=1781322489

`no`

	DNSSEC	🔒 Signed (DS record present)
	NS	`charm.norid.no` ⭐
	NS	`i.nic.no`
	NS	`njet.norid.no`
	NS	`not.norid.no`
	NS	`x.nic.no`
	NS	`y.nic.no`
	NS	`z.nic.no`
	SOA	`charm.norid.no`hostmaster@norid.no 2026-07-20 #8

WOT: SAFE (85/100)
📈 Tranco rank: #125,542

Subdomains

server16.subsys.no

server4.subsys.no

ns3.subsys.no

server24.subsys.no

post.subsys.no

server19.subsys.no

server13.subsys.no

www.subsys.no

server17.subsys.no

server20.subsys.no

ns1.subsys.no

ns2.subsys.no

server15.subsys.no

server6.subsys.no

mx.subsys.no

mx2.subsys.no

server14.subsys.no

server18.subsys.no

Same first word

subsys.de

subsys.rs

subsys.org

subsys.net

subsys.hu

subsys.co.jp

subsys.biz

subsys.no

subsys.ca

subsys.jp

subsys.com

Similar names

sysbus.de

buysss.com

bssysu.com

bussys.de

bussys.com

bussys.net

byssus.com

sssbuy.com

byssus.net

sysbus.eu

byssus.com.au

DNS History

7 records (5 active, 2 former)

●NSns1.subsys.no2015-09-02 → 2026-07-20 · 2 obs

● 2015-09-02 06:44:38
● 2026-07-20 03:08:36

●NSns2.subsys.no2015-09-02 → 2026-07-20 · 2 obs

● 2015-09-02 06:44:38
● 2026-07-20 03:08:36

●NSns3.subsys.no2016-04-20 → 2026-07-20 · 3 obs

○ 2015-09-02 06:44:38
● 2016-04-20 05:53:06
● 2026-07-20 03:08:36

●MXserver6.subsys.no2015-09-02 → 2026-07-20 · 2 obs

● 2015-09-02 06:44:38
● 2026-07-20 03:08:36

○A185.12.56.1612017-02-27 → 2017-03-25 · 5 obs

○ 2016-12-27 03:47:42
● 2017-02-27 12:35:36
● 2017-03-25 16:29:14
○ 2017-04-24 02:33:02
○ 2026-07-20 03:08:36

●A185.12.56.1622017-04-24 → 2026-07-20 · 3 obs

○ 2017-03-25 16:29:14
● 2017-04-24 02:33:02
● 2026-07-20 03:08:36

○A85.19.71.1622015-09-02 → 2016-12-27 · 4 obs

● 2015-09-02 06:44:38
● 2016-12-27 03:47:42
○ 2017-02-27 12:35:36
○ 2026-07-20 03:08:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
no	not.norid.no, x.nic.no, y.nic.no, i.nic.no...	-
subsys.no	ns1.subsys.no, ns3.subsys.no, ns2.subsys.no	6 records

✅ Authoritative Response

Server:31.220.15.158

NS records: ns1.subsys.no, ns3.subsys.no, ns2.subsys.no

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 420ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.12.56.162`
NS	3	`ns2.subsys.no, ns3.subsys.no...`
MX	1	`server6.subsys.no (pri: 10)`
TXT	1	`v=spf1 mx a include:spf.subsys.no -all`
SOA	1	`ns1.subsys.no hostmaster.subsys.no`

📌 Glue Records Collected

Total: 6

In-bailiwick: 6 (ns3.subsys.no, ns2.subsys.no, ns1.subsys.no...)

Analysis

Hierarchy

subsys.no is the parent domain of server16.subsys.no, server4.subsys.no, ns3.subsys.no, server24.subsys.no, post.subsys.no and a few other host names.

IP Addresses

subsys.no has exactly one IP address — 185.12.56.162.

Other host names share IP numbers with subsys.no; server4.subsys.no is one such example.

Name Servers

Three name servers are authoritative for subsys.no: ns1.subsys.no, ns2.subsys.no and ns3.subsys.no.

subsys.no shares at least some of its name servers with other domains, including miltons.no, kavaleriet.no, atlefren.net and two others.

These name servers are frequently paired with the name servers ns1.subsys.net and ns2.subsys.net.

ns1.subsys.no resolves to 185.175.56.75 and 2a0d:5600:30:1f23::1. ns2.subsys.no resolves to 157.180.4.137 and 2a01:4f9:3100:2cd6::2. ns3.subsys.no resolves to 31.220.15.158 and 2a0e:dc0:2:6753::1. All three hostnames point to two IP numbers each.

Mail Servers

subsys.no uses one mail server — server6.subsys.no.

The mail server setup of subsys.no matches that of other domains such as roskva.net, evigdesign.no, sorthe.com and two others.

At least some of the mail servers used by subsys.no are shared with other domains: vnas.net, andersmoen.com, antropologi.info and two others among them.

server6.subsys.no points to two IP addresses: 185.12.56.140 and 2a02:20c8:4230::6.