`knxprofessionals.se`

CNAME	`www.knxprofessionals.se`
CNAME	`www.knx-professionals.se`
DNSSEC	⚠️ Not signed
A	85.195.40.134^{🇸🇪 NAO85.195.0.0/18 Net at Once AB}
		PTR	`user134.85-195-40.netatonce.net`

`se`

	DNSSEC	🔒 Signed (DS record present)
	NS	`catcher-in-the-rye.nic.se` ⭐
	NS	`a.ns.se`
	NS	`b.ns.se`
	NS	`c.ns.se`
	NS	`f.ns.se`
	NS	`g.ns.se`
	NS	`i.ns.se`
	NS	`m.ns.se`
	NS	`x.ns.se`
	NS	`y.ns.se`
	NS	`z.ns.se`
	TXT	`SE zone update: 2026-05-11 01:16:24 +0000 (EPOCH 1778462184) (auto)`
	TXT	`id:fb5d1ada-1b7a-4c60-b327-466ff6b26777`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1778462563

Subdomains

www.knxprofessionals.se

Same first word

knxprofessionals.net

knxprofessionals.se

knxprofessionals.com

knxprofessionals.it

DNS History

4 records (3 active, 1 former)

●NSdns1.se2015-04-30 → 2026-05-11 · 2 obs

● 2015-04-30 06:50:02
● 2026-05-11 02:23:36

●NSdns2.se2026-03-04 → 2026-05-11 · 3 obs

○ 2015-04-30 06:50:02
● 2026-03-04 23:04:06
● 2026-05-11 02:23:36

○A79.138.24.1582015-04-30 → 2017-01-30 · 4 obs

● 2015-04-30 06:50:02
● 2017-01-30 16:46:34
○ 2026-03-04 23:04:06
○ 2026-05-11 02:23:36

●CNAMEwww.knxprofessionals.se2015-04-30 → 2026-05-11 · 2 obs

● 2015-04-30 06:50:02
● 2026-05-11 02:23:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	a.ns.se, b.ns.se, c.ns.se, f.ns.se...	-
knxprofessionals.se	dns1.se, dns2.se	-

✅ Authoritative Response

Server:91.189.40.25

NS records: dns1.se, dns2.se

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knxprofessionals.se (unsigned zone)

⏱️ Timing

Total: 3609ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`www.knxprofessionals.se`
SOA	1	`dns1.se hostmaster.knxprofessionals.se`

Analysis

Hierarchy

The parent of www.knxprofessionals.se is knxprofessionals.se.

IP Addresses

knxprofessionals.se points to IP number: 85.195.40.134.

Other host names such as knx-professionals.se, user134.85-195-40.netatonce.net, smartbuildingcenter.net, www.ihc.se and www.knx-professionals.se share IPs with knxprofessionals.se.

knxprofessionals.se - robtex.com