der-operator.de - dns.ninja

`der-operator.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.154^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1120.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:120^{🇺🇸 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	`ns1120.ui-dns.org`
		A	185.132.35.120^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1120.ui-dns.org`
NS	`ns1051.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:51^{🇺🇸 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	`ns1051.ui-dns.com`
		A	185.132.34.51^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1051.ui-dns.com`
NS	`ns1060.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:60^{🇺🇸 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	`ns1060.ui-dns.de`
		A	185.132.32.60^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1060.ui-dns.de`
NS	`ns1071.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:71^{🇺🇸 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	`ns1071.ui-dns.biz`
		A	185.132.33.71^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1071.ui-dns.biz`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1120.ui-dns.org`hostmaster@1und1.com 2017-06-01 #18

`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=1786706794

Same first word

der-operator.de

DNS History

20 records (8 active, 12 former)

●NSns1051.ui-dns.com2026-04-08 → 2026-08-14 · 3 obs

○ 2018-09-13 12:29:32
● 2026-04-08 07:09:56
● 2026-08-14 11:38:18

●NSns1060.ui-dns.de2026-04-08 → 2026-08-14 · 3 obs

○ 2018-09-13 12:29:32
● 2026-04-08 07:09:56
● 2026-08-14 11:38:18

○NSns1062.ui-dns.biz2018-09-13 → 2018-09-13 · 4 obs

○ 2017-02-09 17:58:34
● 2018-09-13 12:29:32
○ 2026-04-08 07:09:56
○ 2026-08-14 11:38:18

○NSns1062.ui-dns.com2018-09-13 → 2018-09-13 · 4 obs

○ 2017-02-09 17:58:34
● 2018-09-13 12:29:32
○ 2026-04-08 07:09:56
○ 2026-08-14 11:38:18

○NSns1062.ui-dns.de2018-09-13 → 2018-09-13 · 4 obs

○ 2017-02-09 17:58:34
● 2018-09-13 12:29:32
○ 2026-04-08 07:09:56
○ 2026-08-14 11:38:18

○NSns1062.ui-dns.org2018-09-13 → 2018-09-13 · 4 obs

○ 2017-02-09 17:58:34
● 2018-09-13 12:29:32
○ 2026-04-08 07:09:56
○ 2026-08-14 11:38:18

●NSns1071.ui-dns.biz2026-04-08 → 2026-08-14 · 3 obs

○ 2018-09-13 12:29:32
● 2026-04-08 07:09:56
● 2026-08-14 11:38:18

●NSns1120.ui-dns.org2026-04-08 → 2026-08-14 · 3 obs

○ 2018-09-13 12:29:32
● 2026-04-08 07:09:56
● 2026-08-14 11:38:18

○NSns43.1und1.de2015-08-08 → 2017-02-09 · 4 obs

● 2015-08-08 07:51:10
● 2017-02-09 17:58:34
○ 2018-09-13 12:29:32
○ 2026-08-14 11:38:18

○NSns44.1und1.de2015-08-08 → 2017-02-09 · 4 obs

● 2015-08-08 07:51:10
● 2017-02-09 17:58:34
○ 2018-09-13 12:29:32
○ 2026-08-14 11:38:18

●MXmx00.ionos.de2026-04-08 → 2026-08-14 · 3 obs

○ 2018-09-13 12:29:32
● 2026-04-08 07:09:56
● 2026-08-14 11:38:18

○MXmx00.kundenserver.de2015-08-08 → 2018-09-13 · 4 obs

● 2015-08-08 07:51:10
● 2018-09-13 12:29:32
○ 2026-04-08 07:09:56
○ 2026-08-14 11:38:18

●MXmx01.ionos.de2026-04-08 → 2026-08-14 · 3 obs

○ 2018-09-13 12:29:32
● 2026-04-08 07:09:56
● 2026-08-14 11:38:18

○MXmx01.kundenserver.de2015-08-08 → 2018-09-13 · 4 obs

● 2015-08-08 07:51:10
● 2018-09-13 12:29:32
○ 2026-04-08 07:09:56
○ 2026-08-14 11:38:18

●A2001:8d8:100f:f000::2002026-04-08 → 2026-08-14 · 3 obs

○ 2018-09-13 12:29:32
● 2026-04-08 07:09:56
● 2026-08-14 11:38:18

○A2001:8d8:100f:f000::2472026-04-08 → 2026-08-14 · 2 obs

○ 2026-04-08 07:09:56
○ 2026-08-14 11:38:18

●A217.160.0.1542026-04-08 → 2026-08-14 · 3 obs

○ 2018-09-13 12:29:32
● 2026-04-08 07:09:56
● 2026-08-14 11:38:18

○A217.160.0.522026-04-08 → 2026-08-14 · 2 obs

○ 2026-04-08 07:09:56
○ 2026-08-14 11:38:18

○A217.160.231.1302016-07-03 → 2018-09-13 · 5 obs

○ 2016-03-08 01:09:40
● 2016-07-03 01:22:52
● 2018-09-13 12:29:32
○ 2026-04-08 07:09:56
○ 2026-08-14 11:38:18

○A82.165.89.1102015-08-08 → 2016-03-08 · 4 obs

● 2015-08-08 07:51:10
● 2016-03-08 01:09:40
○ 2016-07-03 01:22:52
○ 2026-08-14 11:38:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
der-operator.de	ns1120.ui-dns.org, ns1071.ui-dns.biz, ns1051.ui-dns.com, ns1060.ui-dns.de	-

✅ Authoritative Response

Server:185.132.32.60

NS records: ns1120.ui-dns.org, ns1071.ui-dns.biz, ns1051.ui-dns.com, ns1060.ui-dns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for der-operator.de (unsigned zone)

⏱️ Timing

Total: 755ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.154`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1071.ui-dns.biz, ns1120.ui-dns.org...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1120.ui-dns.org hostmaster.1und1.com`

Analysis

IP Addresses

der-operator.de has two IP addresses: 217.160.0.154 and 2001:8d8:100f:f000::200

Additional host names — alte-optik.de, arbeitssicherheit-hillebrand-muenchen.de, konstruktionundmehr.de and two others — share IP numbers with der-operator.de.

Name Servers

der-operator.de has four authoritative name servers: ns1071.ui-dns.biz, ns1051.ui-dns.com, ns1060.ui-dns.de and ns1120.ui-dns.org.

The name servers of der-operator.de overlap at least partially with those of other domains — among them truebner.net, fabmaps.com, gabrielwilson.co.uk and two more.

These name servers commonly appear in delegations together with ns1071.ui-dns.org, ns1071.ui-dns.com, ns1071.ui-dns.de and 7 other.

Each of the four hosts ns1071.ui-dns.biz, ns1051.ui-dns.com, ns1060.ui-dns.de and ns1120.ui-dns.org has two IP addresses. ns1071.ui-dns.biz points to 185.132.33.71 and 2607:f1c0:fe:53:185:132:33:71. ns1051.ui-dns.com points to 185.132.34.51 and 2607:f1c0:fe:53:185:132:34:51. ns1060.ui-dns.de points to 185.132.32.60 and 2607:f1c0:fe:53:185:132:32:60. ns1120.ui-dns.org points to 185.132.35.120 and 2607:f1c0:fe:53:185:132:35:120.

Mail Servers

der-operator.de has two mail servers: mx00.ionos.de and mx01.ionos.de.

der-operator.de shares the same mail server setup as other domains, including wurzelausdrei.at, michaelstief.com, sproedt.de and two others.

Both mx00.ionos.de and mx01.ionos.de have a single IP address each — mx00.ionos.de resolves to 212.227.15.171 while mx01.ionos.de resolves to 212.227.15.188.