linuxsys.de - dns.ninja

`linuxsys.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	217.160.0.64^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1089.ui-dns.com` ⭐
		A	2607:f1c0:fe:53:185:132:34:89^{🇺🇸 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	`ns1089.ui-dns.com`
		A	185.132.34.89^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1089.ui-dns.com`
NS	`ns1040.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:40^{🇺🇸 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	`ns1040.ui-dns.org`
		A	185.132.35.40^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1040.ui-dns.org`
NS	`ns1052.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:52^{🇺🇸 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	`ns1052.ui-dns.de`
		A	185.132.32.52^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1052.ui-dns.de`
NS	`ns1084.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:84^{🇺🇸 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	`ns1084.ui-dns.biz`
		A	185.132.33.84^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1084.ui-dns.biz`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.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`
		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	`ns1089.ui-dns.com`hostmaster@1und1.com 2017-06-01 #25

`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=1785023338

Same first word

linuxsys.com

linuxsys.de

linuxsys.net

Similar names

syslinux.org

syslinux.com

lunixsys.com

syslinux.de

syslinux.info

syslinux.fr

syslinux.ru

DNS History

14 records (8 active, 6 former)

○NSns1.dnspartner.de2015-07-20 → 2021-10-25 · 4 obs

● 2015-07-20 15:49:18
● 2021-10-25 04:16:18
○ 2026-04-08 16:43:42
○ 2026-07-26 00:18:50

●NSns1040.ui-dns.org2026-04-08 → 2026-07-26 · 3 obs

○ 2021-10-25 04:16:18
● 2026-04-08 16:43:42
● 2026-07-26 00:18:50

●NSns1052.ui-dns.de2026-04-08 → 2026-07-26 · 3 obs

○ 2021-10-25 04:16:18
● 2026-04-08 16:43:42
● 2026-07-26 00:18:50

●NSns1084.ui-dns.biz2026-04-08 → 2026-07-26 · 3 obs

○ 2021-10-25 04:16:18
● 2026-04-08 16:43:42
● 2026-07-26 00:18:50

●NSns1089.ui-dns.com2026-04-08 → 2026-07-26 · 3 obs

○ 2021-10-25 04:16:18
● 2026-04-08 16:43:42
● 2026-07-26 00:18:50

○NSns2.dnspartner.de2015-07-20 → 2021-10-25 · 4 obs

● 2015-07-20 15:49:18
● 2021-10-25 04:16:18
○ 2026-04-08 16:43:42
○ 2026-07-26 00:18:50

○MXmx0.webpack.hosteurope.de2015-07-20 → 2021-10-25 · 4 obs

● 2015-07-20 15:49:18
● 2021-10-25 04:16:18
○ 2026-04-08 16:43:42
○ 2026-07-26 00:18:50

●MXmx00.ionos.de2026-04-08 → 2026-07-26 · 3 obs

○ 2021-10-25 04:16:18
● 2026-04-08 16:43:42
● 2026-07-26 00:18:50

●MXmx01.ionos.de2026-04-08 → 2026-07-26 · 3 obs

○ 2021-10-25 04:16:18
● 2026-04-08 16:43:42
● 2026-07-26 00:18:50

○MXmylinuxsys.net2015-07-20 → 2021-10-25 · 4 obs

● 2015-07-20 15:49:18
● 2021-10-25 04:16:18
○ 2026-04-08 16:43:42
○ 2026-07-26 00:18:50

●A2001:8d8:100f:f000::2002026-04-08 → 2026-07-26 · 3 obs

○ 2021-10-25 04:16:18
● 2026-04-08 16:43:42
● 2026-07-26 00:18:50

●A217.160.0.642026-04-08 → 2026-07-26 · 3 obs

○ 2021-10-25 04:16:18
● 2026-04-08 16:43:42
● 2026-07-26 00:18:50

○A2a01:488:42:1000:53a9:1ffe:46:fb062015-07-20 → 2021-10-25 · 4 obs

● 2015-07-20 15:49:18
● 2021-10-25 04:16:18
○ 2026-04-08 16:43:42
○ 2026-07-26 00:18:50

○A83.169.31.2542015-07-20 → 2021-10-25 · 4 obs

● 2015-07-20 15:49:18
● 2021-10-25 04:16:18
○ 2026-04-08 16:43:42
○ 2026-07-26 00:18:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
linuxsys.de	ns1052.ui-dns.de, ns1089.ui-dns.com, ns1040.ui-dns.org, ns1084.ui-dns.biz	-

✅ Authoritative Response

Server:185.132.33.84

NS records: ns1052.ui-dns.de, ns1089.ui-dns.com, ns1040.ui-dns.org, ns1084.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxsys.de (unsigned zone)

⏱️ Timing

Total: 2662ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.64`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1089.ui-dns.com, ns1052.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	`ns1089.ui-dns.com hostmaster.1und1.com`

Analysis

IP Addresses

linuxsys.de has two IP addresses: 217.160.0.64 and 2001:8d8:100f:f000::200

Additional host names — 582x.com, glocomip.com, immobilien-stuttgart.info and two others — share IP numbers with linuxsys.de.

Name Servers

linuxsys.de has four authoritative name servers: ns1084.ui-dns.biz, ns1089.ui-dns.com, ns1052.ui-dns.de and ns1040.ui-dns.org.

At least some of linuxsys.de's name servers are shared with other domains, for example dmaterial.org, ajyeo.com, angelinabrightofficial.com and two more.

These name servers tend to co-occur with ns1084.ui-dns.com, ns1084.ui-dns.org, ns1084.ui-dns.de and 7 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns1084.ui-dns.biz directs to 185.132.33.84 and 2607:f1c0:fe:53:185:132:33:84; ns1089.ui-dns.com directs to 185.132.34.89 and 2607:f1c0:fe:53:185:132:34:89; ns1052.ui-dns.de directs to 185.132.32.52 and 2607:f1c0:fe:53:185:132:32:52; ns1040.ui-dns.org directs to 185.132.35.40 and 2607:f1c0:fe:53:185:132:35:40.

Mail Servers

linuxsys.de has two mail servers: mx00.ionos.de and mx01.ionos.de.

linuxsys.de shares the same mail server setup as other domains, including 2eck.org, v-hardenberg.de, astrid.de and two others.

linuxsys.de overlaps on mail servers with certain other domains, lume.work among them.

mx00.ionos.de directs to 212.227.15.41 and 212.227.15.171. mx01.ionos.de directs to 212.227.15.188 and 217.72.192.67. Each host name carries two IP addresses.