`stueber-computer.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::2f0^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02f0.elastic-ssl.ui-r.com`
A	217.160.0.173^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1095.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:515f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1095.ui-dns.biz`
		A	217.160.81.95^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1095.ui-dns.biz`
NS	`ns1095.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:525f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1095.ui-dns.com`
		A	217.160.82.95^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1095.ui-dns.com`
NS	`ns1095.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:95^{🇺🇸 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	`ns1095.ui-dns.de`
		A	217.160.80.95^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1095.ui-dns.de`
NS	`ns1095.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:535f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1095.ui-dns.org`
		A	217.160.83.95^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1095.ui-dns.org`
MX	`stuebercomputer-de01i.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
TXT	`v=verifydomain MS=4544084`
TXT	`v=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com ~all`
TXT	`google-site-verification=CjG0tpv4U_8y9uovWIqIYRmffHv9JADpUpv5rseI06M`
SOA	`ns1095.ui-dns.biz`hostmaster@1und1.de 2017-07-05 #28

`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=1776375980

Same first word

stueber-computer.de

DNS History

14 records (7 active, 7 former)

●NSns1095.ui-dns.biz2026-02-14 → 2026-04-16 · 3 obs

○ 2017-04-20 16:59:20
● 2026-02-14 23:10:34
● 2026-04-16 22:04:54

●NSns1095.ui-dns.com2026-02-14 → 2026-04-16 · 3 obs

○ 2017-04-20 16:59:20
● 2026-02-14 23:10:34
● 2026-04-16 22:04:54

●NSns1095.ui-dns.de2026-02-14 → 2026-04-16 · 3 obs

○ 2017-04-20 16:59:20
● 2026-02-14 23:10:34
● 2026-04-16 22:04:54

●NSns1095.ui-dns.org2026-02-14 → 2026-04-16 · 3 obs

○ 2017-04-20 16:59:20
● 2026-02-14 23:10:34
● 2026-04-16 22:04:54

○NSns65.1und1.de2015-05-26 → 2017-04-20 · 4 obs

● 2015-05-26 21:11:34
● 2017-04-20 16:59:20
○ 2026-02-14 23:10:34
○ 2026-04-16 22:04:54

○NSns66.1und1.de2015-05-26 → 2017-04-20 · 4 obs

● 2015-05-26 21:11:34
● 2017-04-20 16:59:20
○ 2026-02-14 23:10:34
○ 2026-04-16 22:04:54

○MXmx00.kundenserver.de2015-05-26 → 2017-04-20 · 4 obs

● 2015-05-26 21:11:34
● 2017-04-20 16:59:20
○ 2026-02-14 23:10:34
○ 2026-04-16 22:04:54

○MXmx01.kundenserver.de2015-05-26 → 2017-04-20 · 4 obs

● 2015-05-26 21:11:34
● 2017-04-20 16:59:20
○ 2026-02-14 23:10:34
○ 2026-04-16 22:04:54

●MXstuebercomputer-de01i.mail.protection.outlook.com2026-02-14 → 2026-04-16 · 3 obs

○ 2017-04-20 16:59:20
● 2026-02-14 23:10:34
● 2026-04-16 22:04:54

○A2001:8d8:1000:c01f:ffbf:d98b:3378:30242015-10-17 → 2017-04-20 · 5 obs

○ 2015-05-26 21:11:34
● 2015-10-17 01:45:50
● 2017-04-20 16:59:20
○ 2026-02-14 23:10:34
○ 2026-04-16 22:04:54

●A2001:8d8:100f:f000::2f02026-02-14 → 2026-04-16 · 3 obs

○ 2017-04-20 16:59:20
● 2026-02-14 23:10:34
● 2026-04-16 22:04:54

○A212.227.195.1912015-10-17 → 2017-04-20 · 5 obs

○ 2015-05-26 21:11:34
● 2015-10-17 01:45:50
● 2017-04-20 16:59:20
○ 2026-02-14 23:10:34
○ 2026-04-16 22:04:54

●A217.160.0.1732026-02-14 → 2026-04-16 · 3 obs

○ 2017-04-20 16:59:20
● 2026-02-14 23:10:34
● 2026-04-16 22:04:54

○A87.106.113.272015-05-26 → 2015-05-26 · 3 obs

● 2015-05-26 21:11:34
○ 2015-10-17 01:45:50
○ 2026-04-16 22:04:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
stueber-computer.de	ns1095.ui-dns.de, ns1095.ui-dns.biz, ns1095.ui-dns.com, ns1095.ui-dns.org	-

✅ Authoritative Response

Server:217.160.82.95

NS records: ns1095.ui-dns.de, ns1095.ui-dns.biz, ns1095.ui-dns.com, ns1095.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stueber-computer.de (unsigned zone)

⏱️ Timing

Total: 803ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.173`
AAAA	1	`2001:8d8:100f:f000::2f0`
NS	4	`ns1095.ui-dns.biz, ns1095.ui-dns.com...`
MX	1	`stuebercomputer-de01i.mail.protection.ou`
TXT	3	`v=verifydomain MS=4544084, v=spf1 include:_spf-eu.ionos.com include...`
SOA	1	`ns1095.ui-dns.biz hostmaster.1und1.de`

Analysis

IP Addresses

stueber-computer.de resolves to two IP numbers: 2001:8d8:100f:f000::2f0 and 217.160.0.173.

other host names including oldneon.net, crownless.net, www.pclin.de, burnspetnutrition.net and dbbhessen.de share IP numbers with stueber-computer.de.

Name Servers

stueber-computer.de is delegated to four name servers: ns1095.ui-dns.biz, ns1095.ui-dns.com, ns1095.ui-dns.de and ns1095.ui-dns.org.

stueber-computer.de at least partially shares name servers with other domains, for instance hotel-embajador.com, nautilus-shipping.de, next-project.eu, kellermann.email and artetcouture.com.

these name servers are often used together with ns1025.ui-dns.org, ns1063.ui-dns.biz, ns1098.ui-dns.de and ns1122.ui-dns.com.

Host names with two IP numbers:

ns1095.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:515f:100 and 217.160.81.95; ns1095.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:525f:100 and 217.160.82.95; ns1095.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:95 and 217.160.80.95; ns1095.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:535f:100 and 217.160.83.95.

Mail Servers

stueber-computer.de is handled by a single mail server, stuebercomputer-de01i.mail.protection.outlook.com.

Host stuebercomputer-de01i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::e, 2a01:111:f403:ca04::f, 52.101.68.12, 52.101.68.39, 52.101.73.19 and 52.101.73.24.

stueber-computer.de - robtex.com