`designandusability.com`

DNSSEC	⚠️ Not signed
A	85.13.131.6^{🇩🇪 NMM-AS85.13.131.0/24 Neue Medien Muennich}
		PTR	`dd50526.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	`w0175dcc.kasserver.com` ⭐
		A	85.13.131.6^{🇩🇪 NMM-AS85.13.131.0/24 Neue Medien Muennich}
			PTR	`dd50526.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2512162156

`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=1774609652

Previously MX for

designandusability.com

Same first word

designandusability.com

DNS History

14 records (4 active, 10 former)

○NSns1.cpsvr.com2016-12-07 → 2016-12-07 · 4 obs

○ 2015-10-26 01:42:24
● 2016-12-07 03:29:28
○ 2017-11-21 08:00:10
○ 2026-03-27 11:12:40

○NSns2.cpsvr.com2016-12-07 → 2016-12-07 · 4 obs

○ 2015-10-26 01:42:24
● 2016-12-07 03:29:28
○ 2017-11-21 08:00:10
○ 2026-03-27 11:12:40

○NSns47.1and1.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 16:31:40
○ 2015-10-26 01:42:24
○ 2026-03-27 11:12:40

○NSns48.1and1.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 16:31:40
○ 2015-10-26 01:42:24
○ 2026-03-27 11:12:40

●NSns5.kasserver.com2017-11-21 → 2026-03-27 · 3 obs

○ 2016-12-07 03:29:28
● 2017-11-21 08:00:10
● 2026-03-27 11:12:40

●NSns6.kasserver.com2017-11-21 → 2026-03-27 · 3 obs

○ 2016-12-07 03:29:28
● 2017-11-21 08:00:10
● 2026-03-27 11:12:40

○MXdesignandusability.com2016-12-07 → 2016-12-07 · 4 obs

○ 2015-10-26 01:42:24
● 2016-12-07 03:29:28
○ 2017-11-21 08:00:10
○ 2026-03-27 11:12:40

○MXmx00.1and1.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 16:31:40
○ 2015-10-26 01:42:24
○ 2026-03-27 11:12:40

○MXmx01.1and1.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 16:31:40
○ 2015-10-26 01:42:24
○ 2026-03-27 11:12:40

●MXw0175dcc.kasserver.com2017-11-21 → 2026-03-27 · 3 obs

○ 2016-12-07 03:29:28
● 2017-11-21 08:00:10
● 2026-03-27 11:12:40

○A170.75.252.582016-12-07 → 2016-12-07 · 4 obs

○ 2015-10-26 01:42:24
● 2016-12-07 03:29:28
○ 2017-11-21 08:00:10
○ 2026-03-27 11:12:40

○A74.208.59.1542008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 16:31:40
○ 2015-10-26 01:42:24
○ 2026-03-27 11:12:40

●A85.13.131.62026-02-23 → 2026-03-27 · 3 obs

○ 2017-11-21 08:00:10
● 2026-02-23 04:40:32
● 2026-03-27 11:12:40

○A85.13.136.2182017-11-21 → 2017-11-21 · 4 obs

○ 2016-12-07 03:29:28
● 2017-11-21 08:00:10
○ 2026-02-23 04:40:32
○ 2026-03-27 11:12:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
designandusability.com	ns5.kasserver.com, ns6.kasserver.com	2 records

✅ Authoritative Response

Server:85.13.128.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for designandusability.com (unsigned zone)

⏱️ Timing

Total: 296ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.131.6`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w0175dcc.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.kasserver.com, ns6.kasserver.com)

Analysis

IP Addresses

designandusability.com resolves to one IP number: 85.13.131.6.

Other host names, for instance v077139.kasserver.com, w007f874.kasserver.com, mail.ohlrich.eu, w009f49f.kasserver.com and hoesler.net share IP numbers with designandusability.com.

Name Servers

designandusability.com's delegation uses two name servers: ns5.kasserver.com and ns6.kasserver.com.

designandusability.com uses the same name server setup as other domains, such as galinke.de, bodyandmentalbalance.com, dieter-salomon.com, bittner-sprachenservice.com and ihre-miethomepage.at.

designandusability.com at least partially shares name servers with other domains, including diegf.de, servingtech.de, krimidinner-selber-machen.de, franzoesischkurse-devise.de and bezirksfischereivereinkulmbach.de.

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

Host names with a single IP address: ns5.kasserver.com points to 85.13.128.3; ns6.kasserver.com points to 85.13.159.101.

Mail Servers

A single mail server handles designandusability.com, w0175dcc.kasserver.com.

Host name w0175dcc.kasserver.com resolves to a single IP: 85.13.131.6.

designandusability.com - robtex.com