`eckhoff-holding.de`

DNSSEC	⚠️ Not signed
A	217.160.0.186^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
		PTR	`217-160-0-186.elastic-ssl.ui-r.com`
NS	`ns1017.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5211:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.com`
		A	217.160.82.17^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.com`
NS	`ns1017.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5111:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.biz`
		A	217.160.81.17^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.biz`
NS	`ns1017.ui-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5011:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.de`
		A	217.160.80.17^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.de`
NS	`ns1017.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5311:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1017.ui-dns.org`
		A	217.160.83.17^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1017.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	`ns1017.ui-dns.com`hostmaster@1und1.de 2016-04-20 #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=1778682779

Same first word

eckhoff-holding.de

DNS History

13 records (7 active, 6 former)

●NSns1017.ui-dns.biz2026-02-22 → 2026-05-13 · 3 obs

○ 2018-07-31 08:21:32
● 2026-02-22 15:03:02
● 2026-05-13 14:45:30

●NSns1017.ui-dns.com2026-02-22 → 2026-05-13 · 3 obs

○ 2018-07-31 08:21:32
● 2026-02-22 15:03:02
● 2026-05-13 14:45:30

●NSns1017.ui-dns.de2026-02-22 → 2026-05-13 · 3 obs

○ 2018-07-31 08:21:32
● 2026-02-22 15:03:02
● 2026-05-13 14:45:30

●NSns1017.ui-dns.org2026-02-22 → 2026-05-13 · 3 obs

○ 2018-07-31 08:21:32
● 2026-02-22 15:03:02
● 2026-05-13 14:45:30

○NSns49.1und1.de2015-04-28 → 2018-07-31 · 4 obs

● 2015-04-28 13:16:28
● 2018-07-31 08:21:32
○ 2026-02-22 15:03:02
○ 2026-05-13 14:45:30

○NSns50.1und1.de2015-04-28 → 2018-07-31 · 4 obs

● 2015-04-28 13:16:28
● 2018-07-31 08:21:32
○ 2026-02-22 15:03:02
○ 2026-05-13 14:45:30

●MXmx00.ionos.de2026-02-22 → 2026-05-13 · 3 obs

○ 2018-07-31 08:21:32
● 2026-02-22 15:03:02
● 2026-05-13 14:45:30

○MXmx00.kundenserver.de2015-04-28 → 2018-07-31 · 4 obs

● 2015-04-28 13:16:28
● 2018-07-31 08:21:32
○ 2026-02-22 15:03:02
○ 2026-05-13 14:45:30

●MXmx01.ionos.de2026-02-22 → 2026-05-13 · 3 obs

○ 2018-07-31 08:21:32
● 2026-02-22 15:03:02
● 2026-05-13 14:45:30

○MXmx01.kundenserver.de2015-04-28 → 2018-07-31 · 4 obs

● 2015-04-28 13:16:28
● 2018-07-31 08:21:32
○ 2026-02-22 15:03:02
○ 2026-05-13 14:45:30

●A217.160.0.1862026-02-22 → 2026-05-13 · 3 obs

○ 2018-07-31 08:21:32
● 2026-02-22 15:03:02
● 2026-05-13 14:45:30

○A217.160.231.2242016-12-03 → 2018-07-31 · 5 obs

○ 2016-04-02 21:19:54
● 2016-12-03 10:08:02
● 2018-07-31 08:21:32
○ 2026-02-22 15:03:02
○ 2026-05-13 14:45:30

○A82.165.110.282015-04-28 → 2016-04-02 · 4 obs

● 2015-04-28 13:16:28
● 2016-04-02 21:19:54
○ 2016-12-03 10:08:02
○ 2026-05-13 14:45:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
eckhoff-holding.de	ns1017.ui-dns.biz, ns1017.ui-dns.com, ns1017.ui-dns.org, ns1017.ui-dns.de	-

✅ Authoritative Response

Server:217.160.83.17

NS records: ns1017.ui-dns.biz, ns1017.ui-dns.com, ns1017.ui-dns.org, ns1017.ui-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for eckhoff-holding.de (unsigned zone)

⏱️ Timing

Total: 1290ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.186`
NS	4	`ns1017.ui-dns.biz, ns1017.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	`ns1017.ui-dns.com hostmaster.1und1.de`

Analysis

IP Addresses

eckhoff-holding.de points to a single IP number: 217.160.0.186.

Other host names, for instance powersprit.de, kabelmuster.de, lindablock.com, imagentur.com and characters-models.com share IP numbers with eckhoff-holding.de.

Name Servers

eckhoff-holding.de is delegated to four name servers: ns1017.ui-dns.biz, ns1017.ui-dns.com, ns1017.ui-dns.de and ns1017.ui-dns.org.

eckhoff-holding.de shares name servers with other domains at least partially, for instance dgfm-ev.de, gordonsschoolcalendar.com, monteur-zimmer-hamburg.com, naturedsoul.com and elberadweg.org.

these name servers are commonly used together with ns1114.ui-dns.de and ns1108.ui-dns.com.

Host names with two IP numbers:

ns1017.ui-dns.biz resolves to 2001:8d8:fe:53:0:d9a0:5111:100 and 217.160.81.17.

ns1017.ui-dns.com resolves to 2001:8d8:fe:53:0:d9a0:5211:100 and 217.160.82.17.

ns1017.ui-dns.de resolves to 2001:8d8:fe:53:0:d9a0:5011:100 and 217.160.80.17.

ns1017.ui-dns.org resolves to 2001:8d8:fe:53:0:d9a0:5311:100 and 217.160.83.17.

Mail Servers

eckhoff-holding.de is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

eckhoff-holding.de shares the same mail server setup as other domains, including bernhard-jaeger.de, herzbergwerk.com, willy-heckmann.eu, superdoctor.de and owlit.com.

Host names with one IP number:

mx00.ionos.de points to: 212.227.15.41.

mx01.ionos.de points to: 217.72.192.67.

eckhoff-holding.de - robtex.com