`cleanplus-system.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::247^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0247.elastic-ssl.ui-r.com`
A	217.160.0.142^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1051.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5333:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1051.ui-dns.org`
		A	217.160.83.51^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1051.ui-dns.org`
NS	`ns1051.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5133:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1051.ui-dns.biz`
		A	217.160.81.51^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1051.ui-dns.biz`
NS	`ns1051.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5233:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1051.ui-dns.com`
		A	217.160.82.51^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1051.ui-dns.com`
NS	`ns1051.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5033:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1051.ui-dns.de`
		A	217.160.80.51^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
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	`ns1051.ui-dns.org`hostmaster@1and1.com 2017-06-28 #7

`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=1782175455

Same first word

cleanplus-system.de

DNS History

20 records (8 active, 12 former)

○NSns-de.1and1-dns.biz2016-02-22 → 2017-03-17 · 5 obs

○ 2015-11-07 05:45:12
● 2016-02-22 15:57:46
● 2017-03-17 02:46:18
○ 2026-02-15 01:39:02
○ 2026-06-23 00:45:42

○NSns-de.1and1-dns.com2016-02-22 → 2017-03-17 · 5 obs

○ 2015-11-07 05:45:12
● 2016-02-22 15:57:46
● 2017-03-17 02:46:18
○ 2026-02-15 01:39:02
○ 2026-06-23 00:45:42

○NSns-de.1and1-dns.de2016-02-22 → 2017-03-17 · 5 obs

○ 2015-11-07 05:45:12
● 2016-02-22 15:57:46
● 2017-03-17 02:46:18
○ 2026-02-15 01:39:02
○ 2026-06-23 00:45:42

○NSns-de.1and1-dns.org2016-02-22 → 2017-03-17 · 5 obs

○ 2015-11-07 05:45:12
● 2016-02-22 15:57:46
● 2017-03-17 02:46:18
○ 2026-02-15 01:39:02
○ 2026-06-23 00:45:42

○NSns.insyst.de2015-06-29 → 2015-11-07 · 4 obs

● 2015-06-29 07:23:24
● 2015-11-07 05:45:12
○ 2016-02-22 15:57:46
○ 2026-06-23 00:45:42

●NSns1051.ui-dns.biz2026-02-15 → 2026-06-23 · 3 obs

○ 2017-03-17 02:46:18
● 2026-02-15 01:39:02
● 2026-06-23 00:45:42

●NSns1051.ui-dns.com2026-02-15 → 2026-06-23 · 3 obs

○ 2017-03-17 02:46:18
● 2026-02-15 01:39:02
● 2026-06-23 00:45:42

●NSns1051.ui-dns.de2026-02-15 → 2026-06-23 · 3 obs

○ 2017-03-17 02:46:18
● 2026-02-15 01:39:02
● 2026-06-23 00:45:42

●NSns1051.ui-dns.org2026-02-15 → 2026-06-23 · 3 obs

○ 2017-03-17 02:46:18
● 2026-02-15 01:39:02
● 2026-06-23 00:45:42

○NSns2.insyst.de2015-06-29 → 2015-11-07 · 4 obs

● 2015-06-29 07:23:24
● 2015-11-07 05:45:12
○ 2016-02-22 15:57:46
○ 2026-06-23 00:45:42

●MXmx00.ionos.de2026-02-15 → 2026-06-23 · 3 obs

○ 2017-03-17 02:46:18
● 2026-02-15 01:39:02
● 2026-06-23 00:45:42

○MXmx00.kundenserver.de2016-02-22 → 2017-03-17 · 5 obs

○ 2015-11-07 05:45:12
● 2016-02-22 15:57:46
● 2017-03-17 02:46:18
○ 2026-02-15 01:39:02
○ 2026-06-23 00:45:42

●MXmx01.ionos.de2026-02-15 → 2026-06-23 · 3 obs

○ 2017-03-17 02:46:18
● 2026-02-15 01:39:02
● 2026-06-23 00:45:42

○MXmx01.kundenserver.de2016-02-22 → 2017-03-17 · 5 obs

○ 2015-11-07 05:45:12
● 2016-02-22 15:57:46
● 2017-03-17 02:46:18
○ 2026-02-15 01:39:02
○ 2026-06-23 00:45:42

○MXmxin.insystmail.de2015-06-29 → 2015-11-07 · 4 obs

● 2015-06-29 07:23:24
● 2015-11-07 05:45:12
○ 2016-02-22 15:57:46
○ 2026-06-23 00:45:42

○MXmxin2.insystmail.de2015-06-29 → 2015-11-07 · 4 obs

● 2015-06-29 07:23:24
● 2015-11-07 05:45:12
○ 2016-02-22 15:57:46
○ 2026-06-23 00:45:42

○A2001:8d8:1000:c035:8920:9ceb:b039:112016-05-09 → 2017-03-17 · 5 obs

○ 2015-06-29 07:23:24
● 2016-05-09 00:58:10
● 2017-03-17 02:46:18
○ 2026-02-15 01:39:02
○ 2026-06-23 00:45:42

●A2001:8d8:100f:f000::2472026-02-15 → 2026-06-23 · 3 obs

○ 2017-03-17 02:46:18
● 2026-02-15 01:39:02
● 2026-06-23 00:45:42

○A213.83.7.1902015-06-29 → 2017-03-17 · 4 obs

● 2015-06-29 07:23:24
● 2017-03-17 02:46:18
○ 2026-02-15 01:39:02
○ 2026-06-23 00:45:42

●A217.160.0.1422026-02-15 → 2026-06-23 · 3 obs

○ 2017-03-17 02:46:18
● 2026-02-15 01:39:02
● 2026-06-23 00:45:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
cleanplus-system.de	ns1051.ui-dns.de, ns1051.ui-dns.org, ns1051.ui-dns.com, ns1051.ui-dns.biz	-

✅ Authoritative Response

Server:217.160.80.51

NS records: ns1051.ui-dns.de, ns1051.ui-dns.org, ns1051.ui-dns.com, ns1051.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cleanplus-system.de (unsigned zone)

⏱️ Timing

Total: 1077ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.142`
AAAA	1	`2001:8d8:100f:f000::247`
NS	4	`ns1051.ui-dns.com, ns1051.ui-dns.de...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1051.ui-dns.org hostmaster.1and1.com`

Analysis

IP Addresses

cleanplus-system.de points to the IP addresses 217.160.0.142 and 2001:8d8:100f:f000::247

art-courier.net, dr-warneck-oberkirch.info, newlive.de and two other host names share IP numbers with cleanplus-system.de.

Name Servers

The authoritative name servers for cleanplus-system.de are ns1051.ui-dns.biz, ns1051.ui-dns.com, ns1051.ui-dns.de and ns1051.ui-dns.org.

There is at least partial name server overlap between cleanplus-system.de and other domains — dasdetail.com, kelp.de, immogon.org and two more among them.

These name servers regularly appear alongside ns1083.ui-dns.de, ns1095.ui-dns.biz, ns1052.ui-dns.org and 3 other name servers in NS record sets.

All four hostnames — ns1051.ui-dns.biz, ns1051.ui-dns.com, ns1051.ui-dns.de and ns1051.ui-dns.org — resolve to two IP numbers apiece: ns1051.ui-dns.biz to 217.160.81.51 and 2001:8d8:fe:53:0:d9a0:5133:100; ns1051.ui-dns.com to 217.160.82.51 and 2001:8d8:fe:53:0:d9a0:5233:100; ns1051.ui-dns.de to 217.160.80.51 and 2001:8d8:fe:53:0:d9a0:5033:100; ns1051.ui-dns.org to 217.160.83.51 and 2001:8d8:fe:53:0:d9a0:5333:100.

Mail Servers

Mail for cleanplus-system.de is handled by two mail servers — mx00.ionos.de and mx01.ionos.de.

cleanplus-system.de uses an identical mail server configuration to several other domains — among them promess.gmbh, kreatorin.com, bmw-gs-club.net and two more.

cleanplus-system.de and other domains — narkosetierarzt.de for instance — share at least some mail servers.

mx00.ionos.de → 212.227.15.41 and mx01.ionos.de → 217.72.192.67: one IP number per host name.

cleanplus-system.de - robtex.com