systemc2.com - dns.ninja

`systemc2.com`

DNSSEC	⚠️ Not signed
A	2001:67c:2b58:1::24^{🇸🇪 WEBBKONSULTERNA-AS2001:67c:2b58::/48 Webbkonsulterna AB}
		PTR	`linux-www7.wk.se`
A	193.0.253.57^{🇸🇪 WEBBKONSULTERNA-AS193.0.253.0/24 Webbkonsulterna AB}
NS	`ns1.wk.se` ⭐
		A	2001:67c:2b58:1::100^{🇸🇪 WEBBKONSULTERNA-AS2001:67c:2b58::/48 Webbkonsulterna AB}
			PTR	`ns1.wk.se`
		A	193.0.253.8^{🇸🇪 WEBBKONSULTERNA-AS193.0.253.0/24 Webbkonsulterna AB}
			PTR	`ns1.wk.se`
NS	`ns2.wk.se`
		A	2a02:752:0:18::1aa8^{🇸🇪 GLESYS2a02:750::/29}
			PTR	`ns2.wk.se`
		A	46.246.45.249^{🇸🇪 GLESYS46.246.0.0/17 Portlane Network}
			PTR	`ns2.wk.se`
MX	`mx1.wk.se` ⭐
		A	2001:67c:2b58:1::36^{🇸🇪 WEBBKONSULTERNA-AS2001:67c:2b58::/48 Webbkonsulterna AB}
			PTR	`mx1.wk.se`
		A	193.0.253.36^{🇸🇪 WEBBKONSULTERNA-AS193.0.253.0/24 Webbkonsulterna AB}
			PTR	`mx1.wk.se`
MX	`mx2.wk.se` ⭐
		A	2a02:750:9::240^{🇸🇪 GLESYS2a02:750::/29}
			PTR	`mx2.wk.se`
		A	109.74.10.240^{🇸🇪 GLESYS109.74.0.0/20}
			PTR	`mx2.wk.se`
SOA	`ns1.wk.se`registry@wk.se 2025-09-11 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1782899811

Same first word

systemc2.com

Similar names

2csystem.com

system2c.com

2csystem.fr

DNS History

10 records (6 active, 4 former)

●NSns1.wk.se2015-08-02 → 2026-07-01 · 2 obs

● 2015-08-02 16:40:58
● 2026-07-01 10:21:48

●NSns2.wk.se2015-08-02 → 2026-07-01 · 2 obs

● 2015-08-02 16:40:58
● 2026-07-01 10:21:48

●MXmx1.wk.se2017-01-13 → 2026-07-01 · 3 obs

○ 2016-05-01 13:06:50
● 2017-01-13 04:53:42
● 2026-07-01 10:21:48

●MXmx2.wk.se2017-01-13 → 2026-07-01 · 3 obs

○ 2016-05-01 13:06:50
● 2017-01-13 04:53:42
● 2026-07-01 10:21:48

○MXsmtp2.wk.se2015-08-02 → 2016-05-01 · 4 obs

● 2015-08-02 16:40:58
● 2016-05-01 13:06:50
○ 2017-01-13 04:53:42
○ 2026-07-01 10:21:48

○MXsmtp3.wk.se2015-08-02 → 2016-05-01 · 4 obs

● 2015-08-02 16:40:58
● 2016-05-01 13:06:50
○ 2017-01-13 04:53:42
○ 2026-07-01 10:21:48

○A193.0.253.242019-03-21 → 2019-03-21 · 4 obs

○ 2017-01-13 04:53:42
● 2019-03-21 13:59:14
○ 2026-03-09 18:40:22
○ 2026-07-01 10:21:48

○A193.0.253.262015-08-02 → 2017-01-13 · 4 obs

● 2015-08-02 16:40:58
● 2017-01-13 04:53:42
○ 2019-03-21 13:59:14
○ 2026-07-01 10:21:48

●A193.0.253.572026-03-09 → 2026-07-01 · 3 obs

○ 2019-03-21 13:59:14
● 2026-03-09 18:40:22
● 2026-07-01 10:21:48

●A2001:67c:2b58:1::242019-03-21 → 2026-07-01 · 3 obs

○ 2017-01-13 04:53:42
● 2019-03-21 13:59:14
● 2026-07-01 10:21:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
systemc2.com	ns1.wk.se, ns2.wk.se	-

✅ Authoritative Response

Server:193.0.253.8

NS records: ns1.wk.se, ns2.wk.se

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemc2.com (unsigned zone)

⏱️ Timing

Total: 705ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.0.253.57`
AAAA	1	`2001:67c:2b58:1::24`
NS	2	`ns1.wk.se, ns2.wk.se`
MX	2	`mx1.wk.se (pri: 10), mx2.wk.se (pri: 10)`
SOA	1	`ns1.wk.se registry.wk.se`

Analysis

IP Addresses

systemc2.com points to the IP addresses 193.0.253.57 and 2001:67c:2b58:1::24

Additional host names — febrivac.com, hylab.se, www.rekasta.net and two others — share IP numbers with systemc2.com.

Name Servers

The NS records for systemc2.com delegate to ns1.wk.se and ns2.wk.se.

systemc2.com shares its name server setup with other domains, including beco.nu, allehandaland.se, landskrona.org and two others.

The name servers for systemc2.com overlap at least in part with those of other domains, including internic.se and internetsrs.com.

ns1.wk.se resolves to 193.0.253.8 and 2001:67c:2b58:1::100. Likewise, ns2.wk.se resolves to 46.246.45.249 and 2a02:752:0:18::1aa8 — two IP addresses apiece.

Mail Servers

systemc2.com has two mail servers: mx1.wk.se and mx2.wk.se.

systemc2.com shares the same mail server setup as other domains, including korsbo.com, quadt.se, betel.nu and two others.

The mail servers for systemc2.com overlap at least partially with those of other domains, including swipp.se and dis-mitt.se.

mx1.wk.se resolves to 193.0.253.36 and 2001:67c:2b58:1::36. Likewise, mx2.wk.se resolves to 109.74.10.240 and 2a02:750:9::240 — two IP addresses apiece.