rssystem.de - dns.ninja

`rssystem.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	217.160.0.241^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns.ui-global-dns.de` ⭐
		A	2001:67c:1bc::90^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns.ui-global-dns.de`
		A	192.174.68.90^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns.ui-global-dns.de`
NS	`ns.ui-global-dns.biz`
		A	2001:67c:1bc::7^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns.ui-global-dns.biz`
		A	192.174.68.7^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns.ui-global-dns.biz`
NS	`ns.ui-global-dns.com`
		A	2001:67c:10b8::7^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns.ui-global-dns.com`
		A	176.97.158.7^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns.ui-global-dns.com`
NS	`ns.ui-global-dns.org`
		A	2001:67c:10b8::90^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns.ui-global-dns.org`
		A	176.97.158.90^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns.ui-global-dns.org`
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	`ns.ui-global-dns.de`hostmaster@1und1.com 2016-09-14 #5

`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=1785306431

Same first word

rssystem.cz

rssystem.go.jp

rssystem.de

rssystem.ru

Similar names

DNS History

15 records (8 active, 7 former)

●NSns.ui-global-dns.biz2026-04-01 → 2026-07-29 · 3 obs

○ 2018-05-18 01:42:32
● 2026-04-01 14:58:38
● 2026-07-29 06:56:34

●NSns.ui-global-dns.com2026-04-01 → 2026-07-29 · 3 obs

○ 2018-05-18 01:42:32
● 2026-04-01 14:58:38
● 2026-07-29 06:56:34

●NSns.ui-global-dns.de2026-04-01 → 2026-07-29 · 3 obs

○ 2018-05-18 01:42:32
● 2026-04-01 14:58:38
● 2026-07-29 06:56:34

●NSns.ui-global-dns.org2026-04-01 → 2026-07-29 · 3 obs

○ 2018-05-18 01:42:32
● 2026-04-01 14:58:38
● 2026-07-29 06:56:34

○NSns65.1und1.de2015-06-16 → 2018-05-18 · 4 obs

● 2015-06-16 13:08:40
● 2018-05-18 01:42:32
○ 2026-04-01 14:58:38
○ 2026-07-29 06:56:34

○NSns66.1und1.de2015-06-16 → 2018-05-18 · 4 obs

● 2015-06-16 13:08:40
● 2018-05-18 01:42:32
○ 2026-04-01 14:58:38
○ 2026-07-29 06:56:34

●MXmx00.ionos.de2026-04-01 → 2026-07-29 · 3 obs

○ 2018-05-18 01:42:32
● 2026-04-01 14:58:38
● 2026-07-29 06:56:34

○MXmx00.kundenserver.de2015-06-16 → 2018-05-18 · 4 obs

● 2015-06-16 13:08:40
● 2018-05-18 01:42:32
○ 2026-04-01 14:58:38
○ 2026-07-29 06:56:34

●MXmx01.ionos.de2026-04-01 → 2026-07-29 · 3 obs

○ 2018-05-18 01:42:32
● 2026-04-01 14:58:38
● 2026-07-29 06:56:34

○MXmx01.kundenserver.de2015-06-16 → 2018-05-18 · 4 obs

● 2015-06-16 13:08:40
● 2018-05-18 01:42:32
○ 2026-04-01 14:58:38
○ 2026-07-29 06:56:34

○A195.20.233.892015-10-29 → 2016-05-01 · 5 obs

○ 2015-06-16 13:08:40
● 2015-10-29 03:51:20
● 2016-05-01 03:38:58
○ 2017-01-07 20:18:42
○ 2026-07-29 06:56:34

●A2001:8d8:100f:f000::2002026-04-01 → 2026-07-29 · 3 obs

○ 2018-05-18 01:42:32
● 2026-04-01 14:58:38
● 2026-07-29 06:56:34

●A217.160.0.2412026-04-01 → 2026-07-29 · 3 obs

○ 2018-05-18 01:42:32
● 2026-04-01 14:58:38
● 2026-07-29 06:56:34

○A217.160.0.492017-01-07 → 2018-05-18 · 5 obs

○ 2016-05-01 03:38:58
● 2017-01-07 20:18:42
● 2018-05-18 01:42:32
○ 2026-04-01 14:58:38
○ 2026-07-29 06:56:34

○A87.106.154.2252015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 13:08:40
○ 2015-10-29 03:51:20
○ 2026-07-29 06:56:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, a.nic.de, z.nic.de	-
rssystem.de	ns.ui-global-dns.biz, ns.ui-global-dns.de, ns.ui-global-dns.org, ns.ui-global-dns.com	2 records

✅ Authoritative Response

Server:192.174.68.90

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rssystem.de (unsigned zone)

⏱️ Timing

Total: 665ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.241`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns.ui-global-dns.org, ns.ui-global-dns.biz...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns.ui-global-dns.de hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.ui-global-dns.de, ns.ui-global-dns.de)

Analysis

IP Addresses

rssystem.de points to the IP addresses 217.160.0.241 and 2001:8d8:100f:f000::200

Additional host names — dinobot.info, stanzformenbau.com, 1zahn.de and two others — share IP numbers with rssystem.de.

Name Servers

rssystem.de has four authoritative name servers: ns.ui-global-dns.biz, ns.ui-global-dns.com, ns.ui-global-dns.de and ns.ui-global-dns.org.

There is at least partial name server overlap between rssystem.de and other domains — gloeckle-bau.de, bionic-lab.net, guzool.tv and two more among them.

All four hostnames — ns.ui-global-dns.biz, ns.ui-global-dns.com, ns.ui-global-dns.de and ns.ui-global-dns.org — resolve to two IP numbers apiece: ns.ui-global-dns.biz to 192.174.68.7 and 2001:67c:1bc::7; ns.ui-global-dns.com to 176.97.158.7 and 2001:67c:10b8::7; ns.ui-global-dns.de to 192.174.68.90 and 2001:67c:1bc::90; ns.ui-global-dns.org to 176.97.158.90 and 2001:67c:10b8::90.

Mail Servers

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

rssystem.de shares the same mail server setup as other domains, including sornig.de, thomas-der-loewe.de, weego.ch and two others.

rssystem.de and other domains — dseibert.de for instance — share at least some mail servers.

mx00.ionos.de and mx01.ionos.de both carry two IP addresses. The A records for mx00.ionos.de are 212.227.15.41 and 212.227.15.171; the A records for mx01.ionos.de are 212.227.15.188 and 217.72.192.67.