`plan-bb.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:1001:4005:1e5e:504f:4a94:d005^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`kundenserver.de`
A	217.160.122.225^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1042.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:512a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.biz`
		A	217.160.81.42^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.biz`
NS	`ns1042.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:522a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.com`
		A	217.160.82.42^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.com`
NS	`ns1042.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:502a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.de`
		A	217.160.80.42^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.de`
NS	`ns1042.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:532a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.org`
		A	217.160.83.42^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1042.ui-dns.org`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1042.ui-dns.biz`hostmaster@kundenserver.de 2016-07-20 #3

`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=1774724221

Same first word

plan-bb.de

DNS History

16 records (8 active, 8 former)

○NSns-de.1and1-dns.biz2015-07-18 → 2017-03-30 · 4 obs

● 2015-07-18 04:20:32
● 2017-03-30 09:43:24
○ 2026-02-28 22:49:14
○ 2026-03-28 19:24:12

○NSns-de.1and1-dns.com2015-07-18 → 2017-03-30 · 4 obs

● 2015-07-18 04:20:32
● 2017-03-30 09:43:24
○ 2026-02-28 22:49:14
○ 2026-03-28 19:24:12

○NSns-de.1and1-dns.de2015-07-18 → 2017-03-30 · 4 obs

● 2015-07-18 04:20:32
● 2017-03-30 09:43:24
○ 2026-02-28 22:49:14
○ 2026-03-28 19:24:12

○NSns-de.1and1-dns.org2015-07-18 → 2017-03-30 · 4 obs

● 2015-07-18 04:20:32
● 2017-03-30 09:43:24
○ 2026-02-28 22:49:14
○ 2026-03-28 19:24:12

●NSns1042.ui-dns.biz2026-02-28 → 2026-03-28 · 3 obs

○ 2017-03-30 09:43:24
● 2026-02-28 22:49:14
● 2026-03-28 19:24:12

●NSns1042.ui-dns.com2026-02-28 → 2026-03-28 · 3 obs

○ 2017-03-30 09:43:24
● 2026-02-28 22:49:14
● 2026-03-28 19:24:12

●NSns1042.ui-dns.de2026-02-28 → 2026-03-28 · 3 obs

○ 2017-03-30 09:43:24
● 2026-02-28 22:49:14
● 2026-03-28 19:24:12

●NSns1042.ui-dns.org2026-02-28 → 2026-03-28 · 3 obs

○ 2017-03-30 09:43:24
● 2026-02-28 22:49:14
● 2026-03-28 19:24:12

●MXmx00.ionos.de2026-02-28 → 2026-03-28 · 3 obs

○ 2017-03-30 09:43:24
● 2026-02-28 22:49:14
● 2026-03-28 19:24:12

○MXmx00.kundenserver.de2015-07-18 → 2017-03-30 · 4 obs

● 2015-07-18 04:20:32
● 2017-03-30 09:43:24
○ 2026-02-28 22:49:14
○ 2026-03-28 19:24:12

●MXmx01.ionos.de2026-02-28 → 2026-03-28 · 3 obs

○ 2017-03-30 09:43:24
● 2026-02-28 22:49:14
● 2026-03-28 19:24:12

○MXmx01.kundenserver.de2015-07-18 → 2017-03-30 · 4 obs

● 2015-07-18 04:20:32
● 2017-03-30 09:43:24
○ 2026-02-28 22:49:14
○ 2026-03-28 19:24:12

●A2001:8d8:1001:4005:1e5e:504f:4a94:d0052017-03-30 → 2026-03-28 · 3 obs

○ 2016-06-25 10:35:14
● 2017-03-30 09:43:24
● 2026-03-28 19:24:12

○A2001:8d8:1001:4005:b8f4:c6bf:39fd:10042015-07-18 → 2016-06-25 · 4 obs

● 2015-07-18 04:20:32
● 2016-06-25 10:35:14
○ 2017-03-30 09:43:24
○ 2026-03-28 19:24:12

●A217.160.122.2252017-03-30 → 2026-03-28 · 3 obs

○ 2016-06-25 10:35:14
● 2017-03-30 09:43:24
● 2026-03-28 19:24:12

○A217.160.213.1652015-07-18 → 2016-06-25 · 4 obs

● 2015-07-18 04:20:32
● 2016-06-25 10:35:14
○ 2017-03-30 09:43:24
○ 2026-03-28 19:24:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
plan-bb.de	ns1042.ui-dns.org, ns1042.ui-dns.biz, ns1042.ui-dns.de, ns1042.ui-dns.com	-

✅ Authoritative Response

Server:217.160.83.42

NS records: ns1042.ui-dns.org, ns1042.ui-dns.biz, ns1042.ui-dns.de, ns1042.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for plan-bb.de (unsigned zone)

⏱️ Timing

Total: 1014ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.122.225`
AAAA	1	`2001:8d8:1001:4005:1e5e:504f:4a94:d005`
NS	4	`ns1042.ui-dns.biz, ns1042.ui-dns.org...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1042.ui-dns.biz hostmaster.kundenserve`

Analysis

IP Addresses

plan-bb.de resolves to two IP numbers: 2001:8d8:1001:4005:1e5e:504f:4a94:d005 and 217.160.122.225.

Other host names, for instance pferdezucht-kopp-zg.de, walter-manz.com, zarenko.de, conil.casa and dein.coach share IP numbers with plan-bb.de.

Name Servers

plan-bb.de's delegation is handled by four name servers: ns1042.ui-dns.biz, ns1042.ui-dns.com, ns1042.ui-dns.de and ns1042.ui-dns.org.

plan-bb.de partially shares name servers with other domains; examples include szczygiel.de, taptix.co.uk, as-cd.de, mobile-reisevermittlung.de and hiersche.biz.

These name servers are commonly paired with ns1090.ui-dns.com, ns1104.ui-dns.de, ns1105.ui-dns.org, ns1025.ui-dns.biz, ns1109.ui-dns.com, ns1099.ui-dns.org and ns1118.ui-dns.biz.

Host names with two IPs:

ns1042.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:512a:100 and 217.160.81.42

ns1042.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:522a:100 and 217.160.82.42

ns1042.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:502a:100 and 217.160.80.42

ns1042.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:532a:100 and 217.160.83.42

Mail Servers

plan-bb.de is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

plan-bb.de has the same mail server setup as other domains, including dr-foehlinger.de, heun.com, perusa.name, rs-haspe.de and lalink.de.

Host names with one IP number: The host name mx00.ionos.de points to 212.227.15.41 and the host name mx01.ionos.de points to 217.72.192.67.

plan-bb.de - robtex.com

plan-bb.de

de

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`plan-bb.de`

`de`