`technischer-webkatalog.de`

DNSSEC	⚠️ Not signed
A	2a01:4f8:202:31c1::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`kr-web-07.jobasoft.io`
A	148.251.68.30^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
NS	`root-dns.netcup.net` ⭐
		A	2a03:4000:0:1::e1e1^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`root-dns.netcup.net`
		A	46.38.225.225^{🇩🇪 netcup-AS46.38.225.0/24}
			PTR	`root-dns.netcup.net`
NS	`second-dns.netcup.net`
		A	2a03:4000:2:24b::c7c7^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`second-dns.netcup.net`
		A	37.221.199.199^{🇩🇪 netcup-AS37.221.196.0/22}
			PTR	`second-dns.netcup.net`
NS	`third-dns.netcup.net`
		A	2a03:4001:0:106::3f44^{🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH}
			PTR	`third-dns.netcup.net`
		A	188.68.63.68^{🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH}
			PTR	`third-dns.netcup.net`
SOA	`root-dns.netcup.net`dnsadmin@netcup.net 2024-10-15 #1

`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=1784109114

Same first word

technischer-webkatalog.de

DNS History

8 records (5 active, 3 former)

○NSns2.intersolute.de2017-12-02 → 2017-12-02 · 3 obs

● 2017-12-02 20:55:44
○ 2026-02-15 20:23:46
○ 2026-07-15 10:02:08

○NSns3.intersolute.de2017-12-02 → 2017-12-02 · 3 obs

● 2017-12-02 20:55:44
○ 2026-02-15 20:23:46
○ 2026-07-15 10:02:08

●NSroot-dns.netcup.net2026-02-15 → 2026-07-15 · 3 obs

○ 2017-12-02 20:55:44
● 2026-02-15 20:23:46
● 2026-07-15 10:02:08

●NSsecond-dns.netcup.net2026-02-15 → 2026-07-15 · 3 obs

○ 2017-12-02 20:55:44
● 2026-02-15 20:23:46
● 2026-07-15 10:02:08

●NSthird-dns.netcup.net2026-02-15 → 2026-07-15 · 3 obs

○ 2017-12-02 20:55:44
● 2026-02-15 20:23:46
● 2026-07-15 10:02:08

●A148.251.68.302026-02-15 → 2026-07-15 · 3 obs

○ 2017-12-02 20:55:44
● 2026-02-15 20:23:46
● 2026-07-15 10:02:08

●A2a01:4f8:202:31c1::22026-02-15 → 2026-07-15 · 3 obs

○ 2017-12-02 20:55:44
● 2026-02-15 20:23:46
● 2026-07-15 10:02:08

○A91.215.75.442017-12-02 → 2017-12-02 · 3 obs

● 2017-12-02 20:55:44
○ 2026-02-15 20:23:46
○ 2026-07-15 10:02:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, z.nic.de, a.nic.de	-
technischer-webkatalog.de	second-dns.netcup.net, third-dns.netcup.net, root-dns.netcup.net	-

✅ Authoritative Response

Server:188.68.63.68

NS records: second-dns.netcup.net, third-dns.netcup.net, root-dns.netcup.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for technischer-webkatalog.de (unsigned zone)

⏱️ Timing

Total: 1488ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`148.251.68.30`
AAAA	1	`2a01:4f8:202:31c1::2`
NS	3	`second-dns.netcup.net, third-dns.netcup.net...`
SOA	1	`root-dns.netcup.net dnsadmin.netcup.net`

Analysis

IP Addresses

technischer-webkatalog.de resolves to the IP addresses 148.251.68.30 and 2a01:4f8:202:31c1::2

kr-web-07.jobasoft.io, elektro-krefeld.de, ihb-krefeld.de and two other host names share IP numbers with technischer-webkatalog.de.

Name Servers

DNS for technischer-webkatalog.de is handled by three authoritative name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

technischer-webkatalog.de shares at least some of its name servers with other domains, including regina-scheiermann.de, bbeh.be, bibelgemeinde-espelkamp.de and two others.

Three hostnames — root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net — each have two IP addresses: root-dns.netcup.net has 46.38.225.225 and 2a03:4000:0:1::e1e1, second-dns.netcup.net has 37.221.199.199 and 2a03:4000:2:24b::c7c7, and third-dns.netcup.net has 188.68.63.68 and 2a03:4001:0:106::3f44.

technischer-webkatalog.de - robtex.com