sysnetwork.de - dns.ninja
sysnetwork.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.252.49.69🇩🇪 CRONON-AS151.252.48.0/20 Vautron Rechenzentrum AG | ||||||
| PTR | server100.e-ee.de | ||||||
| NS | ns1.domainers.de ⭐ | ||||||
| A | 2a02:2940:0:a0d1::246🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany | ||||||
| PTR | dns.dns1.de | ||||||
| A | 95.130.16.246🇩🇪 INETWIRE-AS95.130.16.0/21 Key-Systems GmbH / PartnerGate Liebherrstr. 22 80538 Muenchen, Germany | ||||||
| NS | ns2.domainers.de | ||||||
| A | 2a02:2940:0:a0d2::218🇩🇪 INETWIRE-AS2a02:2940::/32 PartnerGate GmbH Wilhelm-Wagenfeld-Str. 20 80807 Muenchen Germany | ||||||
| PTR | dns.dns2.de | ||||||
| A | 95.130.17.218🇩🇪 INETWIRE-AS95.130.17.0/24 InterNetWire Communications GmbH Wilhelm-Wagenfeld-Str. 16 80807 Muenchen | ||||||
| NS | ns3.domainers.de | ||||||
| A | 217.146.22.194🇩🇪 ANEXIA217.146.22.0/24 Anexia DE - Frankfurt | ||||||
| NS | ns4.domainers.de | ||||||
| A | 2a01:4f8:192:2187::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dns.dns4.de | ||||||
| A | 144.76.91.137🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| MX | mail.sysnetwork.de ⭐ | ||||||
| A | 151.252.49.69🇩🇪 CRONON-AS151.252.48.0/20 Vautron Rechenzentrum AG | ||||||
| PTR | server100.e-ee.de | ||||||
| SOA | ns1.domainers.dehostmaster@partnergate.com 2022-03-03 #1 | ||||||
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=1784750073 | ||||||
Subdomains
mail.sysnetwork.de |
Same first word
Similar names
networksys.com |
synetworks.com |
networksys.net |
networksys.de |
networksys.ru |
networksys.eu |
networksys.org |
sternowsky.de |
networksys.cz |
ysnetworks.com |
networksys.co.uk |
DNS History
12 records (6 active, 6 former)
○NSdocks01.rzone.de2009-01-13 → 2009-01-13 · 3 obs
○ 2015-10-12 01:46:44
○ 2026-07-22 19:56:54
●NSns1.domainers.de2015-10-12 → 2026-07-22 · 3 obs
● 2015-10-12 01:46:44
● 2026-07-22 19:56:54
●NSns2.domainers.de2015-10-12 → 2026-07-22 · 3 obs
● 2015-10-12 01:46:44
● 2026-07-22 19:56:54
●NSns3.domainers.de2015-10-12 → 2026-07-22 · 3 obs
● 2015-10-12 01:46:44
● 2026-07-22 19:56:54
●NSns4.domainers.de2015-10-12 → 2026-07-22 · 3 obs
● 2015-10-12 01:46:44
● 2026-07-22 19:56:54
○NSshades16.rzone.de2009-01-13 → 2009-01-13 · 3 obs
○ 2015-10-12 01:46:44
○ 2026-07-22 19:56:54
●MXmail.sysnetwork.de2015-10-12 → 2026-07-22 · 3 obs
● 2015-10-12 01:46:44
● 2026-07-22 19:56:54
○MXmailin.rzone.de2009-01-13 → 2009-01-13 · 3 obs
○ 2015-10-12 01:46:44
○ 2026-07-22 19:56:54
●A151.252.49.692026-04-03 → 2026-07-22 · 3 obs
● 2026-04-03 16:55:02
● 2026-07-22 19:56:54
○A178.63.96.1942015-10-12 → 2016-03-19 · 5 obs
● 2015-10-12 01:46:44
● 2016-03-19 19:01:40
○ 2016-11-27 09:02:46
○ 2026-07-22 19:56:54
○A31.185.106.2452016-11-27 → 2017-06-27 · 5 obs
● 2016-11-27 09:02:46
● 2017-06-27 21:20:06
○ 2026-04-03 16:55:02
○ 2026-07-22 19:56:54
○A81.169.145.902009-01-13 → 2009-01-13 · 3 obs
○ 2015-10-12 01:46:44
○ 2026-07-22 19:56:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| sysnetwork.de | ns1.domainers.de, ns2.domainers.de, ns3.domainers.de, ns4.domainers.de | 7 records |
✅ Authoritative Response
Server:144.76.91.137
NS records: ns1.domainers.de, ns2.domainers.de, ns3.domainers.de, ns4.domainers.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysnetwork.de (unsigned zone)
⏱️ Timing
Total: 3566ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.252.49.69 |
| NS | 4 | ns1.domainers.de, ns4.domainers.de... |
| MX | 1 | mail.sysnetwork.de (pri: 10) |
| SOA | 1 | ns1.domainers.de hostmaster.partnergate. |
📌 Glue Records Collected
Total: 7
Out-of-bailiwick: 7 (ns1.domainers.de, ns1.domainers.de, ns2.domainers.de...)
Analysis
Hierarchy
mail.sysnetwork.de is delegated beneath sysnetwork.de.
IP Addresses
sysnetwork.de resolves to just one IP address, 151.252.49.69.
Two other host names, along with mail.paritet.de, mail.muric.de and mail.uirs.de, also share IP numbers with sysnetwork.de.
Name Servers
The NS records for sysnetwork.de point to four name servers: ns1.domainers.de, ns2.domainers.de, ns3.domainers.de and ns4.domainers.de.
There is at least partial name server overlap between sysnetwork.de and other domains — clothesline.de, marketcentral.de, megagear.de and two more among them.
Host names that have two IP addresses:
ns1.domainers.de has two IP addresses: 95.130.16.246 and 2a02:2940:0:a0d1::246.
ns2.domainers.de has two IP addresses: 95.130.17.218 and 2a02:2940:0:a0d2::218.
ns4.domainers.de has two IP addresses: 144.76.91.137 and 2a01:4f8:192:2187::2.
Host names that point to one IP address:
ns3.domainers.de directs to 217.146.22.194.
Mail Servers
The sole mail server for sysnetwork.de is mail.sysnetwork.de.
mail.sysnetwork.de has exactly one IP number: 151.252.49.69.