`opitzen.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::26b^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-026b.elastic-ssl.ui-r.com`
A	217.160.0.214^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1016.ui-dns.org` ⭐
		A	2001:8d8:fe:53:0:d9a0:5310:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.org`
		A	217.160.83.16^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1016.ui-dns.org`
NS	`ns1053.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5235:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1053.ui-dns.com`
		A	217.160.82.53^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1053.ui-dns.com`
NS	`ns1055.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5137:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.biz`
		A	217.160.81.55^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.biz`
NS	`ns1123.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:123^{🇺🇸 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	`ns1123.ui-dns.de`
		A	217.160.80.123^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1123.ui-dns.de`
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	`ns1016.ui-dns.org`hostmaster@1und1.com 2017-06-01 #6

`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=1776114439

Previously MX for

opitzen.de

Same first word

opitzen.de

Similar names

tpizone.com

zeniopt.biz

optizen.kr

zipnote.io

onzipet.com

zeintop.com

ezpoint.co.il

itzopen.com

tipzone.com

ezoptin.com

poenitz.org

zipnote.com

notezip.ru

ziponet.co.il

zeniopt.me

zenitop.es

zeniopt.org

zeniopt.co

pitzone.net

tipzone.jp

tipzone.hu

zinopet.com

optienz.com

poenitz.net

poenitz.de

pitzone.com

topzine.cz

netozip.com

ziptone.com

topzine.com

poenitz.tv

notezip.com

zeniopt.com

zinetop.com

ziponet.com

ezpoint.online

pozinet.com

ezpoint.com

pitzone.ie

tipzone.cz

ezpoint.com.br

ziptone.org

zenitop.com

potenzi.com

DNS History

24 records (8 active, 16 former)

○NSns-de.1and1-dns.biz2017-02-01 → 2017-02-01 · 4 obs

○ 2016-05-07 04:06:02
● 2017-02-01 12:14:26
○ 2018-09-29 21:35:18
○ 2026-04-13 21:20:12

○NSns-de.1and1-dns.com2017-02-01 → 2017-02-01 · 4 obs

○ 2016-05-07 04:06:02
● 2017-02-01 12:14:26
○ 2018-09-29 21:35:18
○ 2026-04-13 21:20:12

○NSns-de.1and1-dns.de2017-02-01 → 2017-02-01 · 4 obs

○ 2016-05-07 04:06:02
● 2017-02-01 12:14:26
○ 2018-09-29 21:35:18
○ 2026-04-13 21:20:12

○NSns-de.1and1-dns.org2017-02-01 → 2017-02-01 · 4 obs

○ 2016-05-07 04:06:02
● 2017-02-01 12:14:26
○ 2018-09-29 21:35:18
○ 2026-04-13 21:20:12

●NSns1016.ui-dns.org2026-03-26 → 2026-04-13 · 3 obs

○ 2018-09-29 21:35:18
● 2026-03-26 05:09:54
● 2026-04-13 21:20:12

○NSns1038.ui-dns.biz2018-09-29 → 2018-09-29 · 4 obs

○ 2017-02-01 12:14:26
● 2018-09-29 21:35:18
○ 2026-03-26 05:09:54
○ 2026-04-13 21:20:12

○NSns1038.ui-dns.com2018-09-29 → 2018-09-29 · 4 obs

○ 2017-02-01 12:14:26
● 2018-09-29 21:35:18
○ 2026-03-26 05:09:54
○ 2026-04-13 21:20:12

○NSns1038.ui-dns.de2018-09-29 → 2018-09-29 · 4 obs

○ 2017-02-01 12:14:26
● 2018-09-29 21:35:18
○ 2026-03-26 05:09:54
○ 2026-04-13 21:20:12

○NSns1038.ui-dns.org2018-09-29 → 2018-09-29 · 4 obs

○ 2017-02-01 12:14:26
● 2018-09-29 21:35:18
○ 2026-03-26 05:09:54
○ 2026-04-13 21:20:12

●NSns1053.ui-dns.com2026-03-26 → 2026-04-13 · 3 obs

○ 2018-09-29 21:35:18
● 2026-03-26 05:09:54
● 2026-04-13 21:20:12

●NSns1055.ui-dns.biz2026-03-26 → 2026-04-13 · 3 obs

○ 2018-09-29 21:35:18
● 2026-03-26 05:09:54
● 2026-04-13 21:20:12

●NSns1123.ui-dns.de2026-03-26 → 2026-04-13 · 3 obs

○ 2018-09-29 21:35:18
● 2026-03-26 05:09:54
● 2026-04-13 21:20:12

○NSns65.1und1.de2015-08-11 → 2016-05-07 · 4 obs

● 2015-08-11 14:55:04
● 2016-05-07 04:06:02
○ 2017-02-01 12:14:26
○ 2026-04-13 21:20:12

○NSns66.1und1.de2015-08-11 → 2016-05-07 · 4 obs

● 2015-08-11 14:55:04
● 2016-05-07 04:06:02
○ 2017-02-01 12:14:26
○ 2026-04-13 21:20:12

●MXmx00.ionos.de2026-03-26 → 2026-04-13 · 3 obs

○ 2018-09-29 21:35:18
● 2026-03-26 05:09:54
● 2026-04-13 21:20:12

○MXmx00.kundenserver.de2015-08-11 → 2016-05-07 · 4 obs

● 2015-08-11 14:55:04
● 2016-05-07 04:06:02
○ 2017-02-01 12:14:26
○ 2026-04-13 21:20:12

●MXmx01.ionos.de2026-03-26 → 2026-04-13 · 3 obs

○ 2018-09-29 21:35:18
● 2026-03-26 05:09:54
● 2026-04-13 21:20:12

○MXmx01.kundenserver.de2015-08-11 → 2018-09-29 · 4 obs

● 2015-08-11 14:55:04
● 2018-09-29 21:35:18
○ 2026-03-26 05:09:54
○ 2026-04-13 21:20:12

○MXopitzen.de2017-02-01 → 2018-09-29 · 5 obs

○ 2016-05-07 04:06:02
● 2017-02-01 12:14:26
● 2018-09-29 21:35:18
○ 2026-03-26 05:09:54
○ 2026-04-13 21:20:12

●A2001:8d8:100f:f000::26b2026-03-26 → 2026-04-13 · 3 obs

○ 2018-09-29 21:35:18
● 2026-03-26 05:09:54
● 2026-04-13 21:20:12

○A2001:8d8:927:f800::17:dadc2017-02-01 → 2018-09-29 · 5 obs

○ 2016-05-07 04:06:02
● 2017-02-01 12:14:26
● 2018-09-29 21:35:18
○ 2026-03-26 05:09:54
○ 2026-04-13 21:20:12

○A213.165.68.782017-02-01 → 2018-09-29 · 5 obs

○ 2016-05-07 04:06:02
● 2017-02-01 12:14:26
● 2018-09-29 21:35:18
○ 2026-03-26 05:09:54
○ 2026-04-13 21:20:12

●A217.160.0.2142026-03-26 → 2026-04-13 · 3 obs

○ 2018-09-29 21:35:18
● 2026-03-26 05:09:54
● 2026-04-13 21:20:12

○A82.165.67.2072015-08-11 → 2016-05-07 · 4 obs

● 2015-08-11 14:55:04
● 2016-05-07 04:06:02
○ 2017-02-01 12:14:26
○ 2026-04-13 21:20:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
opitzen.de	ns1055.ui-dns.biz, ns1123.ui-dns.de, ns1016.ui-dns.org, ns1053.ui-dns.com	-

✅ Authoritative Response

Server:217.160.83.16

NS records: ns1055.ui-dns.biz, ns1123.ui-dns.de, ns1016.ui-dns.org, ns1053.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opitzen.de (unsigned zone)

⏱️ Timing

Total: 940ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.214`
AAAA	1	`2001:8d8:100f:f000::26b`
NS	4	`ns1053.ui-dns.com, ns1016.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	`ns1016.ui-dns.org hostmaster.1und1.com`

Analysis

IP Addresses

opitzen.de resolves to two IP numbers: 2001:8d8:100f:f000::26b and 217.160.0.214.

other host names including orozco.es, genialchess.de, djhodge.com, blogpipole.net and stella-kristina.de share IP numbers with opitzen.de.

Name Servers

opitzen.de is delegated to four name servers: ns1055.ui-dns.biz, ns1053.ui-dns.com, ns1123.ui-dns.de and ns1016.ui-dns.org.

opitzen.de at least partially shares name servers with other domains, for instance san-clemente.mobi, hotelwagen.de, clifden.com, concentro.de and euk.events.

These name servers are commonly used with the following name servers: ns1053.ui-dns.de, ns1053.ui-dns.org, ns1053.ui-dns.biz, ns1016.ui-dns.com, ns1016.ui-dns.biz, ns1016.ui-dns.de, ns1055.ui-dns.com, ns1055.ui-dns.de, ns1055.ui-dns.org and ns1123.ui-dns.biz.

Host names with two IP numbers:

ns1055.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5137:100 and 217.160.81.55; ns1053.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5235:100 and 217.160.82.53; ns1123.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:123 and 217.160.80.123; ns1016.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5310:100 and 217.160.83.16.

Mail Servers

Two mail servers handle opitzen.de: mx00.ionos.de and mx01.ionos.de.

opitzen.de shares the same mail server setup as other domains, for instance tsv-inningen.de, fabian-heim.de, mauder.net, madcynic.com and ginetic.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

opitzen.de - robtex.com

opitzen.de

de

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`opitzen.de`

`de`