`lightfocus.de`

DNSSEC	⚠️ Not signed
A	85.13.164.95^{🇩🇪 NMM-AS85.13.164.0/24 Neue Medien Muennich}
		PTR	`dd48020.kasserver.com`
NS	`ns5.kasserver.com` ⭐
		A	85.13.128.3^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns5.kasserver.com`
NS	`ns6.kasserver.com`
		A	85.13.159.101^{🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich}
			PTR	`ns6.kasserver.com`
MX	`w0067882.kasserver.com` ⭐
		A	85.13.164.95^{🇩🇪 NMM-AS85.13.164.0/24 Neue Medien Muennich}
			PTR	`dd48020.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2603021220

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1777104271

Subdomains

mail.lightfocus.de

Same first word

lightfocus.de

lightfocus.org

lightfocus.net

Similar names

focuslight.co.kr

focuslight.com.au

focuslight.com.cn

focuslight.com

focuslight.de

focuslight.org

focuslight.fr

focuslight.ro

focuslight.net

glucoshift.com

DNS History

7 records (4 active, 3 former)

●NSns5.kasserver.com2015-07-11 → 2026-04-25 · 2 obs

● 2015-07-11 15:27:50
● 2026-04-25 08:06:36

●NSns6.kasserver.com2015-07-11 → 2026-04-25 · 2 obs

● 2015-07-11 15:27:50
● 2026-04-25 08:06:36

○MXmail.lightfocus.de2015-07-11 → 2016-06-29 · 4 obs

● 2015-07-11 15:27:50
● 2016-06-29 13:40:48
○ 2017-02-16 08:19:02
○ 2026-04-25 08:06:36

●MXw0067882.kasserver.com2017-02-16 → 2026-04-25 · 3 obs

○ 2016-06-29 13:40:48
● 2017-02-16 08:19:02
● 2026-04-25 08:06:36

○A85.13.137.1642015-07-11 → 2017-02-16 · 4 obs

● 2015-07-11 15:27:50
● 2017-02-16 08:19:02
○ 2019-03-28 10:31:38
○ 2026-04-25 08:06:36

○A85.13.147.842019-03-28 → 2019-03-28 · 4 obs

○ 2017-02-16 08:19:02
● 2019-03-28 10:31:38
○ 2026-04-17 22:55:04
○ 2026-04-25 08:06:36

●A85.13.164.952026-04-17 → 2026-04-25 · 3 obs

○ 2019-03-28 10:31:38
● 2026-04-17 22:55:04
● 2026-04-25 08:06:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, z.nic.de, f.nic.de	-
lightfocus.de	ns6.kasserver.com, ns5.kasserver.com	-

✅ Authoritative Response

Server:85.13.128.3

NS records: ns6.kasserver.com, ns5.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lightfocus.de (unsigned zone)

⏱️ Timing

Total: 773ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.164.95`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w0067882.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

lightfocus.de is parent of mail.lightfocus.de.

IP Addresses

lightfocus.de points to a single IP: 85.13.164.95.

Other host names, for instance w015b3fa.kasserver.com, science-concepts.de, w01a6593.kasserver.com, www.hyperimage.ws and w01294c2.kasserver.com share IP numbers with lightfocus.de.

Name Servers

lightfocus.de's delegation is to two name servers ns5.kasserver.com and ns6.kasserver.com.

lightfocus.de shares the same name server configuration as other domains, such as cgmod.de, jonsonmedia.com, schoenhoff-gaerten.de, bettina-lapierre.at and cinnamonontop.com.

lightfocus.de at least partially shares its name servers with other domains, for instance tommyfix.de, wat-lecker.de, finanzparkett.de, bierkuehler-garten.de and seimen-dexter.de.

these name servers are commonly used together with a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.

Host names with a single IP:

ns5.kasserver.com resolves to 85.13.128.3.

ns6.kasserver.com resolves to 85.13.159.101.

Mail Servers

lightfocus.de is served by a single mail server, w0067882.kasserver.com.

w0067882.kasserver.com points to IP number 85.13.164.95.

lightfocus.de - robtex.com

lightfocus.de

de