computercenter.de - dns.ninja

`computercenter.de`

DNSSEC	⚠️ Not signed
NS	`ns1.progtech.net` ⭐
		A	2001:8d8:fe:53:217:160:80:161^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-ix2.ui-dns.de`
		A	217.160.80.161^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-ix2.ui-dns.de`
NS	`ns2.progtech.net`
		A	2001:8d8:fe:53:217:160:81:161^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-ix2.ui-dns.biz`
		A	217.160.81.161^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-ix2.ui-dns.biz`
NS	`ns3.progtech.net`
		A	2607:f1c0:fe:53:185:132:35:161^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-ix2.ui-dns.org`
		A	185.132.35.161^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-ix2.ui-dns.org`
NS	`ns4.progtech.net`
		A	2607:f1c0:fe:53:185:132:34:161^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-ix2.ui-dns.com`
		A	185.132.34.161^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-ix2.ui-dns.com`
SOA	`ns1.progtech.net`do-not-reply@computercenter.de 2020-05-06 #0

`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=1783736484

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

○NSns-2.mediaways.net2015-05-08 → 2019-12-28 · 4 obs

● 2015-05-08 20:52:32
● 2019-12-28 15:23:08
○ 2026-03-08 10:48:18
○ 2026-07-11 02:52:38

○NSns-3.mediaways.net2015-05-08 → 2019-12-28 · 4 obs

● 2015-05-08 20:52:32
● 2019-12-28 15:23:08
○ 2026-03-08 10:48:18
○ 2026-07-11 02:52:38

○NSns.mediaways.net2015-05-08 → 2019-12-28 · 4 obs

● 2015-05-08 20:52:32
● 2019-12-28 15:23:08
○ 2026-03-08 10:48:18
○ 2026-07-11 02:52:38

●NSns1.progtech.net2026-03-08 → 2026-07-11 · 3 obs

○ 2019-12-28 15:23:08
● 2026-03-08 10:48:18
● 2026-07-11 02:52:38

●NSns2.progtech.net2026-03-08 → 2026-07-11 · 3 obs

○ 2019-12-28 15:23:08
● 2026-03-08 10:48:18
● 2026-07-11 02:52:38

●NSns3.progtech.net2026-03-08 → 2026-07-11 · 3 obs

○ 2019-12-28 15:23:08
● 2026-03-08 10:48:18
● 2026-07-11 02:52:38

●NSns4.progtech.net2026-03-08 → 2026-07-11 · 3 obs

○ 2019-12-28 15:23:08
● 2026-03-08 10:48:18
● 2026-07-11 02:52:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, z.nic.de, a.nic.de	-
computercenter.de	ns1.progtech.net, ns2.progtech.net, ns3.progtech.net, ns4.progtech.net	-

✅ Authoritative Response

Server:185.132.34.161

NS records: ns1.progtech.net, ns2.progtech.net, ns3.progtech.net, ns4.progtech.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computercenter.de (unsigned zone)

⏱️ Timing

Total: 804ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns4.progtech.net, ns3.progtech.net...`
SOA	1	`ns1.progtech.net do-not-reply.computerce`

Analysis

Name Servers

computercenter.de has four authoritative name servers: ns1.progtech.net, ns2.progtech.net, ns3.progtech.net and ns4.progtech.net.

The name servers of computercenter.de overlap at least partially with those of other domains — among them ultraleichtflug.schule, dpmed.de, ip-sc.de and two more.

These name servers commonly appear in combination with the name servers a.ns14.net.

Each of the four hosts ns1.progtech.net, ns2.progtech.net, ns3.progtech.net and ns4.progtech.net has two IP addresses. ns1.progtech.net points to 217.160.80.161 and 2001:8d8:fe:53:217:160:80:161. ns2.progtech.net points to 217.160.81.161 and 2001:8d8:fe:53:217:160:81:161. ns3.progtech.net points to 185.132.35.161 and 2607:f1c0:fe:53:185:132:35:161. ns4.progtech.net points to 185.132.34.161 and 2607:f1c0:fe:53:185:132:34:161.