leansystems.de - robtex.com
leansystems.de
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.dedns-operations@denic.de serial=1774565669 | ||||||
Same first word
Similar names
elansystems.info |
lanesystems.com |
lanesystems.co.uk |
nealsystems.com |
elansystems.co.za |
elansystems.my |
lanesystems.cloud |
DNS History
12 records (7 active, 5 former)
●NSns1051.ui-dns.biz2019-04-01 → 2026-03-26 · 3 obs
● 2019-04-01 00:33:30
● 2026-03-26 23:08:34
●NSns1051.ui-dns.com2019-04-01 → 2026-03-26 · 3 obs
● 2019-04-01 00:33:30
● 2026-03-26 23:08:34
●NSns1051.ui-dns.de2019-04-01 → 2026-03-26 · 3 obs
● 2019-04-01 00:33:30
● 2026-03-26 23:08:34
●NSns1051.ui-dns.org2019-04-01 → 2026-03-26 · 3 obs
● 2019-04-01 00:33:30
● 2026-03-26 23:08:34
○NSns65.1und1.de2015-04-19 → 2017-01-08 · 4 obs
● 2017-01-08 06:46:48
○ 2019-04-01 00:33:30
○ 2026-03-26 23:08:34
○NSns66.1und1.de2015-04-19 → 2017-01-08 · 4 obs
● 2017-01-08 06:46:48
○ 2019-04-01 00:33:30
○ 2026-03-26 23:08:34
○MXmx00.kundenserver.de2015-04-19 → 2019-04-01 · 3 obs
● 2019-04-01 00:33:30
○ 2026-03-26 23:08:34
○MXmx01.kundenserver.de2015-04-19 → 2019-04-01 · 3 obs
● 2019-04-01 00:33:30
○ 2026-03-26 23:08:34
○A212.227.32.1232015-04-19 → 2016-05-02 · 4 obs
● 2016-05-02 08:19:20
○ 2017-01-08 06:46:48
○ 2026-03-26 23:08:34
●A217.160.233.512017-01-08 → 2026-03-26 · 3 obs
● 2017-01-08 06:46:48
● 2026-03-26 23:08:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| leansystems.de | ns1051.ui-dns.de, ns1051.ui-dns.biz, ns1051.ui-dns.com, ns1051.ui-dns.org | - |
✅ Authoritative Response
Server:217.160.83.51
NS records: ns1051.ui-dns.de, ns1051.ui-dns.biz, ns1051.ui-dns.com, ns1051.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leansystems.de (unsigned zone)
⏱️ Timing
Total: 824ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.233.51 |
| NS | 4 | ns1051.ui-dns.de, ns1051.ui-dns.biz... |
| MX | 2 | mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1051.ui-dns.biz hostmaster.1und1.de |
Analysis
IP Addresses
leansystems.de points to a single IP address: 217.160.233.51.
Other host names such as jeggna.de, emmrow.com, tdfogle.com, sporkent1.de and www.photoqueen.de share IP numbers with leansystems.de.
Name Servers
leansystems.de is delegated to four name servers: ns1051.ui-dns.biz, ns1051.ui-dns.com, ns1051.ui-dns.de and ns1051.ui-dns.org.
At least part of the name servers for leansystems.de are shared with other domains, for instance dirtypantysniffers.com, kolloide.de, lasoieriedesaintjean.com, ditsi.com and handicapmarketing.com.
These name servers are commonly used together with the name servers ns1124.ui-dns.biz, ns1061.ui-dns.com, ns1074.ui-dns.de, ns1108.ui-dns.org, ns1059.ui-dns.biz and ns1027.ui-dns.com.
Host names with two IP numbers:
ns1051.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5133:100 and 217.160.81.51
ns1051.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5233:100 and 217.160.82.51
ns1051.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:5033:100 and 217.160.80.51
ns1051.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5333:100 and 217.160.83.51
Mail Servers
leansystems.de is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.
leansystems.de uses the same mail server setup as other domains, for instance sg-intertrade.com, mknapp.de, haus-am-sommerberg.de, katterwe.de and willgeben.org.
Some mail servers are shared between leansystems.de and other domains, for instance immofi.de.
Hostnames with a single IP
mx00.ionos.de resolves to: 212.227.15.41.
mx01.ionos.de resolves to: 217.72.192.67.