ifsys.de - dns.ninja
ifsys.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=1780686953 | ||||||
Same first word
Similar names
DNS History
14 records (8 active, 6 former)
●NSns1054.ui-dns.biz2026-06-05 → 2026-06-05 · 2 obs
● 2026-06-05 19:38:04
●NSns1054.ui-dns.com2026-06-05 → 2026-06-05 · 2 obs
● 2026-06-05 19:38:04
●NSns1054.ui-dns.org2026-06-05 → 2026-06-05 · 2 obs
● 2026-06-05 19:38:04
○NSns65.1und1.de2015-08-05 → 2017-03-25 · 3 obs
● 2017-03-25 09:10:08
○ 2026-06-05 19:38:04
○NSns66.1und1.de2015-08-05 → 2017-03-25 · 3 obs
● 2017-03-25 09:10:08
○ 2026-06-05 19:38:04
○MXmx00.kundenserver.de2015-08-05 → 2017-03-25 · 3 obs
● 2017-03-25 09:10:08
○ 2026-06-05 19:38:04
○MXmx01.kundenserver.de2015-08-05 → 2017-03-25 · 3 obs
● 2017-03-25 09:10:08
○ 2026-06-05 19:38:04
●A2001:8d8:100f:f000::2002026-06-05 → 2026-06-05 · 2 obs
● 2026-06-05 19:38:04
●A217.160.0.1392026-06-05 → 2026-06-05 · 2 obs
● 2026-06-05 19:38:04
○A217.160.223.562016-07-18 → 2017-03-25 · 4 obs
● 2016-07-18 01:49:58
● 2017-03-25 09:10:08
○ 2026-06-05 19:38:04
○A82.165.125.192015-08-05 → 2016-03-06 · 4 obs
● 2016-03-06 06:59:00
○ 2016-07-18 01:49:58
○ 2026-06-05 19:38:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ifsys.de | ns1054.ui-dns.biz, ns1054.ui-dns.org, ns1054.ui-dns.de, ns1054.ui-dns.com | - |
✅ Authoritative Response
Server:217.160.82.54
NS records: ns1054.ui-dns.biz, ns1054.ui-dns.org, ns1054.ui-dns.de, ns1054.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ifsys.de (unsigned zone)
⏱️ Timing
Total: 993ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.139 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 4 | ns1054.ui-dns.biz, ns1054.ui-dns.com... |
| MX | 2 | mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10) |
| TXT | 1 | v=spf1 ip4:80.149.130.22 ip4:80.149.130. |
| SOA | 1 | ns1054.ui-dns.org hostmaster.1und1.de |
Analysis
IP Addresses
ifsys.de points to two IP numbers: 217.160.0.139 and 2001:8d8:100f:f000::200.
Two other host names, along with riep.com, office-loft.de and flottwerk.com, also share IP numbers with ifsys.de.
Name Servers
ifsys.de delegates DNS authority to 4 name servers — ns1054.ui-dns.biz, ns1054.ui-dns.com, ns1054.ui-dns.de and ns1054.ui-dns.org.
ifsys.de shares at least some of its name servers with other domains, including danbylodge.co.uk, koms.de, watermaximizer.com and two others.
These name servers are frequently seen alongside the name servers ns1050.ui-dns.com, ns1096.ui-dns.biz, ns1036.ui-dns.biz and ns1080.ui-dns.de.
The host names ns1054.ui-dns.biz, ns1054.ui-dns.com, ns1054.ui-dns.de and ns1054.ui-dns.org each resolve to two IP addresses: ns1054.ui-dns.biz resolves to 217.160.81.54 and 2001:8d8:fe:53:0:d9a0:5136:100; ns1054.ui-dns.com resolves to 217.160.82.54 and 2001:8d8:fe:53:0:d9a0:5236:100; ns1054.ui-dns.de resolves to 217.160.80.54 and 2607:f1c0:fe:53:185:132:32:54; ns1054.ui-dns.org resolves to 217.160.83.54 and 2001:8d8:fe:53:0:d9a0:5336:100.
Mail Servers
ifsys.de is served by two mail servers, mx00.ionos.de and mx01.ionos.de.
Among the domains sharing a mail server setup with ifsys.de are sufiland.de, decosaurier.de, le-marrakech.com and two others.
mx00.ionos.de and mx01.ionos.de each resolve to one IP number: mx00.ionos.de points to 212.227.15.41 and mx01.ionos.de points to 217.72.192.67.