syswork.de - robtex.com
syswork.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 93.216.165.246🇩🇪 DTAG93.192.0.0/10 Deutsche Telekom AG Internet Service Provider | ||||||
| PTR | p5dd8a5f6.dip0.t-ipconnect.de | ||||||
| NS | ns1.asok.de ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2a00:d0c0:200:0:b9:1a:9c:86🇩🇪 UVENSYS2a00:d0c0:200::/48 JonasPasche | ||||||
| PTR | ns1.asok.de | ||||||
| A | 185.26.156.180🇩🇪 UVENSYS185.26.156.0/24 JonasPasche | ||||||
| PTR | ns1.asok.de | ||||||
| NS | ns2.asok.de ⚠️ Not in zone NS records | ||||||
| A | 2001:1a50:11:0:5f:8f:ac:b4🇩🇪 RHTEC-AS2001:1a50::/32 rh-tec IP Network | ||||||
| PTR | ns2.asok.de | ||||||
| A | 95.143.172.180🇩🇪 RHTEC-AS95.143.160.0/20 rh-tec IP Network | ||||||
| PTR | ns2.asok.de | ||||||
| NS | ns3.asok.de ⚠️ Not in zone NS records | ||||||
| A | 2a02:2e0:3fc:52:0:62:52:b4🇩🇪 PLUSLINE2a02:2e0::/29 Plus.line AG | ||||||
| PTR | ns3.asok.de | ||||||
| A | 82.98.82.180🇩🇪 PLUSLINE82.98.64.0/18 Plus.line AG | ||||||
| PTR | ns3.asok.de | ||||||
| MX | francium.selfhost.de ⭐ | ||||||
| A | 2001:1a50:11:0:6c00:fff:fee8:cd33🇩🇪 RHTEC-AS2001:1a50::/32 rh-tec IP Network | ||||||
| PTR | francium.selfhost.de | ||||||
| A | 95.143.172.21🇩🇪 RHTEC-AS95.143.160.0/20 rh-tec IP Network | ||||||
| PTR | francium.selfhost.de | ||||||
| SOA | ns1.asok.dehostmaster@asok.de serial=1781711147 | ||||||
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=1784041537 | ||||||
Same first word
syswork.com.ar |
syswork.hu |
syswork.at |
syswork.store |
syswork.com |
syswork.cn |
syswork.ru |
syswork.co.kr |
syswork.de |
Similar names
DNS History
18 records (5 active, 13 former)
●NSns1.asok.de2026-04-30 → 2026-07-14 · 3 obs
● 2026-04-30 12:38:14
● 2026-07-14 15:12:38
○NSns1.bdm.microsoftonline.com2026-04-30 → 2026-07-14 · 2 obs
○ 2026-07-14 15:12:38
●NSns2.asok.de2026-04-30 → 2026-07-14 · 3 obs
● 2026-04-30 12:38:14
● 2026-07-14 15:12:38
○NSns2.bdm.microsoftonline.com2026-04-30 → 2026-07-14 · 2 obs
○ 2026-07-14 15:12:38
●NSns3.asok.de2026-04-30 → 2026-07-14 · 3 obs
● 2026-04-30 12:38:14
● 2026-07-14 15:12:38
○NSns6.selfhost.de2015-08-22 → 2017-03-25 · 4 obs
● 2017-03-25 21:34:20
○ 2026-04-30 12:38:14
○ 2026-07-14 15:12:38
○NSns7.selfhost.de2015-08-22 → 2017-03-25 · 4 obs
● 2017-03-25 21:34:20
○ 2026-04-30 12:38:14
○ 2026-07-14 15:12:38
●MXfrancium.selfhost.de2026-04-30 → 2026-07-14 · 3 obs
● 2026-04-30 12:38:14
● 2026-07-14 15:12:38
○MXmailin.selfhost.de2015-08-22 → 2017-03-25 · 4 obs
● 2017-03-25 21:34:20
○ 2026-04-30 12:38:14
○ 2026-07-14 15:12:38
○MXsyswork-de.mail.protection.outlook.com2026-04-30 → 2026-07-14 · 2 obs
○ 2026-07-14 15:12:38
○A79.200.66.1392015-08-22 → 2015-08-22 · 3 obs
○ 2015-12-13 20:09:48
○ 2026-07-14 15:12:38
○A79.200.68.152017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 21:34:20
○ 2026-04-30 12:38:14
○ 2026-07-14 15:12:38
○A79.200.79.432016-08-13 → 2016-08-13 · 4 obs
● 2016-08-13 08:06:06
○ 2017-03-25 21:34:20
○ 2026-07-14 15:12:38
○A79.200.91.2272015-12-13 → 2015-12-13 · 4 obs
● 2015-12-13 20:09:48
○ 2016-03-24 23:17:48
○ 2026-07-14 15:12:38
○A79.200.92.1432016-03-24 → 2016-03-24 · 4 obs
● 2016-03-24 23:17:48
○ 2016-08-13 08:06:06
○ 2026-07-14 15:12:38
○A79.212.35.1822026-04-30 → 2026-07-14 · 2 obs
○ 2026-07-14 15:12:38
●A93.216.165.2462026-07-04 → 2026-07-14 · 3 obs
● 2026-07-04 17:54:20
● 2026-07-14 15:12:38
○A93.216.168.32026-04-30 → 2026-04-30 · 4 obs
● 2026-04-30 12:38:14
○ 2026-07-04 17:54:20
○ 2026-07-14 15:12:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| syswork.de | ns2.asok.de, ns3.asok.de, ns1.asok.de | - |
✅ Authoritative Response
Server:185.26.156.180
NS records: ns2.asok.de, ns3.asok.de, ns1.asok.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for syswork.de (unsigned zone)
⏱️ Timing
Total: 1317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.216.165.246 |
| MX | 1 | francium.selfhost.de (pri: 50) |
| SOA | 1 | ns1.asok.de hostmaster.asok.de |
Analysis
IP Addresses
syswork.de directs to one IP number, which is 93.216.165.246.
Name Servers
syswork.de is delegated to three name servers: ns1.asok.de, ns2.asok.de and ns3.asok.de.
syswork.de shares at least some of its name servers with other domains, including poicam.de, schtromer.de, blexen.info and two others.
ns1.asok.de, ns2.asok.de and ns3.asok.de each resolve to two IP addresses: ns1.asok.de resolves to 185.26.156.180 and 2a00:d0c0:200:0:b9:1a:9c:86; ns2.asok.de resolves to 95.143.172.180 and 2001:1a50:11:0:5f:8f:ac:b4; ns3.asok.de resolves to 82.98.82.180 and 2a02:2e0:3fc:52:0:62:52:b4.
Mail Servers
syswork.de routes its mail through a single mail server, francium.selfhost.de.
syswork.de has the same mail server arrangement as a number of other domains, for example kiske.de, sysdata-tn.com, xcs.de and two more.
syswork.de shares at least some of its mail servers with other domains — for example schiele.email, klass.biz, jowawue.de and two more.
These mail servers frequently appear alongside the mail servers mailin.selfhost.de and dk0wue.dyndns.org.
francium.selfhost.de points to two IP addresses: 95.143.172.21 and 2001:1a50:11:0:6c00:fff:fee8:cd33.