`cb-pk.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:1001:10fe:a9cf:7609:343b:8029^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`kundenserver.de`
A	217.160.122.149^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`access.ui-dns.biz` ⭐
		A	2001:8d8:fe:53::81:237^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`access.ui-dns.biz`
		A	217.160.81.237^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`access.ui-dns.biz`
NS	`access.ui-dns.com`
		A	2607:f1c0:fe:53::34:237^{🇺🇸 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	`access.ui-dns.com`
		A	185.132.34.237^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`access.ui-dns.com`
NS	`access.ui-dns.de`
		A	2001:8d8:fe:53::80:237^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`access.ui-dns.de`
		A	217.160.80.237^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`access.ui-dns.de`
NS	`access.ui-dns.org`
		A	2607:f1c0:fe:53::35:237^{🇺🇸 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	`access.ui-dns.org`
		A	185.132.35.237^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`access.ui-dns.org`
MX	`mx00.kundenserver.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.kundenserver.de` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 a:mout.kundenserver.de ~all`
SOA	`access.ui-dns.biz`hostmaster@kundenserver.de 2016-07-18 #2

`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=1776062943

Same first word

cb-pk.de

Similar names

k-pbc.com

kb-pc.com

kcb-p.com

bk-pc.com

DNS History

19 records (8 active, 11 former)

●NSaccess.ui-dns.biz2026-02-15 → 2026-04-13 · 3 obs

○ 2017-05-04 15:36:10
● 2026-02-15 14:58:52
● 2026-04-13 07:10:34

●NSaccess.ui-dns.com2026-02-15 → 2026-04-13 · 3 obs

○ 2017-05-04 15:36:10
● 2026-02-15 14:58:52
● 2026-04-13 07:10:34

●NSaccess.ui-dns.de2026-02-15 → 2026-04-13 · 3 obs

○ 2017-05-04 15:36:10
● 2026-02-15 14:58:52
● 2026-04-13 07:10:34

●NSaccess.ui-dns.org2026-02-15 → 2026-04-13 · 3 obs

○ 2017-05-04 15:36:10
● 2026-02-15 14:58:52
● 2026-04-13 07:10:34

○NSdocks15.rzone.de2015-08-07 → 2015-11-30 · 4 obs

● 2015-08-07 19:44:26
● 2015-11-30 19:59:18
○ 2016-03-06 00:05:10
○ 2026-04-13 07:10:34

○NSns-de.1and1-dns.biz2016-03-06 → 2017-05-04 · 5 obs

○ 2015-11-30 19:59:18
● 2016-03-06 00:05:10
● 2017-05-04 15:36:10
○ 2026-02-15 14:58:52
○ 2026-04-13 07:10:34

○NSns-de.1and1-dns.com2016-03-06 → 2017-05-04 · 5 obs

○ 2015-11-30 19:59:18
● 2016-03-06 00:05:10
● 2017-05-04 15:36:10
○ 2026-02-15 14:58:52
○ 2026-04-13 07:10:34

○NSns-de.1and1-dns.de2016-03-06 → 2017-05-04 · 5 obs

○ 2015-11-30 19:59:18
● 2016-03-06 00:05:10
● 2017-05-04 15:36:10
○ 2026-02-15 14:58:52
○ 2026-04-13 07:10:34

○NSns-de.1and1-dns.org2016-03-06 → 2017-05-04 · 5 obs

○ 2015-11-30 19:59:18
● 2016-03-06 00:05:10
● 2017-05-04 15:36:10
○ 2026-02-15 14:58:52
○ 2026-04-13 07:10:34

○NSshades01.rzone.de2015-08-07 → 2015-11-30 · 4 obs

● 2015-08-07 19:44:26
● 2015-11-30 19:59:18
○ 2016-03-06 00:05:10
○ 2026-04-13 07:10:34

●MXmx00.kundenserver.de2016-03-06 → 2026-04-13 · 3 obs

○ 2015-11-30 19:59:18
● 2016-03-06 00:05:10
● 2026-04-13 07:10:34

●MXmx01.kundenserver.de2016-03-06 → 2026-04-13 · 3 obs

○ 2015-11-30 19:59:18
● 2016-03-06 00:05:10
● 2026-04-13 07:10:34

○MXsmtpin.rzone.de2015-08-07 → 2015-11-30 · 4 obs

● 2015-08-07 19:44:26
● 2015-11-30 19:59:18
○ 2016-03-06 00:05:10
○ 2026-04-13 07:10:34

○A2001:8d8:1001:10fe:6af1:4f3f:ac17:f0002016-03-06 → 2016-06-29 · 5 obs

○ 2015-11-30 19:59:18
● 2016-03-06 00:05:10
● 2016-06-29 09:18:18
○ 2016-08-19 15:45:48
○ 2026-04-13 07:10:34

●A2001:8d8:1001:10fe:a9cf:7609:343b:80292016-08-19 → 2026-04-13 · 3 obs

○ 2016-06-29 09:18:18
● 2016-08-19 15:45:48
● 2026-04-13 07:10:34

●A217.160.122.1492016-08-19 → 2026-04-13 · 3 obs

○ 2016-06-29 09:18:18
● 2016-08-19 15:45:48
● 2026-04-13 07:10:34

○A2a01:238:20a:202:1070::2015-08-07 → 2015-11-30 · 4 obs

● 2015-08-07 19:44:26
● 2015-11-30 19:59:18
○ 2016-03-06 00:05:10
○ 2026-04-13 07:10:34

○A81.169.145.702015-08-07 → 2015-11-30 · 4 obs

● 2015-08-07 19:44:26
● 2015-11-30 19:59:18
○ 2016-03-06 00:05:10
○ 2026-04-13 07:10:34

○A82.165.184.1462016-03-06 → 2016-06-29 · 5 obs

○ 2015-11-30 19:59:18
● 2016-03-06 00:05:10
● 2016-06-29 09:18:18
○ 2016-08-19 15:45:48
○ 2026-04-13 07:10:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, z.nic.de, f.nic.de	-
cb-pk.de	access.ui-dns.biz, access.ui-dns.org, access.ui-dns.de, access.ui-dns.com	-

✅ Authoritative Response

Server:217.160.81.237

NS records: access.ui-dns.biz, access.ui-dns.org, access.ui-dns.de, access.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cb-pk.de (unsigned zone)

⏱️ Timing

Total: 1010ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.122.149`
AAAA	1	`2001:8d8:1001:10fe:a9cf:7609:343b:8029`
NS	4	`access.ui-dns.de, access.ui-dns.biz...`
MX	2	`mx00.kundenserver.de (pri: 10), mx01.kundenserver.de (pri: 10)`
TXT	1	`v=spf1 a:mout.kundenserver.de ~all`
SOA	1	`access.ui-dns.biz hostmaster.kundenserve`

Analysis

IP Addresses

cb-pk.de points to two IP numbers: 2001:8d8:1001:10fe:a9cf:7609:343b:8029 and 217.160.122.149.

Other host names such as eva-demskis-koefferchen.de, stauten.com, tommy-tom.de, conti-wilbrand.de and ostenrath.de share IP numbers with cb-pk.de.

Name Servers

cb-pk.de is delegated to four name servers: access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.

At least part of the name servers for cb-pk.de are shared with other domains, for instance p203.de, undac.de, mulflur.name, dobrecht.de and heiko-range.de.