sysmanu.com - dns.ninja
sysmanu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1165::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.165🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks05.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:5🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks05.rzone.de | ||||||
| A | 217.160.80.132🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks05.rzone.de | ||||||
| NS | shades04.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:131🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | shades04.rzone.de | ||||||
| A | 185.132.34.131🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades04.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | docks05.rzone.dehostmaster@strato-rz.de 2020-06-24 #14 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785255272 | ||||||
Same first word
sysmanu.com |
Similar names
DNS History
7 records (5 active, 2 former)
○A2a01:238:20a:202:1066::2018-05-06 → 2018-05-06 · 3 obs
○ 2026-03-27 11:28:10
○ 2026-07-28 16:45:16
●A2a01:238:20a:202:1165::2026-03-27 → 2026-07-28 · 3 obs
● 2026-03-27 11:28:10
● 2026-07-28 16:45:16
●A81.169.145.1652026-03-27 → 2026-07-28 · 3 obs
● 2026-03-27 11:28:10
● 2026-07-28 16:45:16
○A81.169.145.662018-05-06 → 2018-05-06 · 3 obs
○ 2026-03-27 11:28:10
○ 2026-07-28 16:45:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| sysmanu.com | shades04.rzone.de, docks05.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.131
NS records: shades04.rzone.de, docks05.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysmanu.com (unsigned zone)
⏱️ Timing
Total: 508ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.165 |
| AAAA | 1 | 2a01:238:20a:202:1165:: |
| NS | 2 | docks05.rzone.de, shades04.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks05.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
sysmanu.com directs to two IP numbers, 81.169.145.165 and 2a01:238:20a:202:1165::
tewarie.net, on-lineoffice.de, sea-current.com plus two other host names have IP numbers in common with sysmanu.com.
Name Servers
Two name servers handle the delegation for sysmanu.com: docks05.rzone.de and shades04.rzone.de.
The name server configuration of sysmanu.com is shared with other domains, for instance suche-makler.de, djs24.de, hk-bogensport.de and two others.
sysmanu.com partially shares its NS delegation with several other domains, including elschbach.de, charlessalmy.com, bauberatung-kassel.de and two others.
In DNS configurations, these name servers often share authority with docks04.rzone.de, shades19.rzone.de, docks02.rzone.de and 7 other name servers.
docks05.rzone.de and shades04.rzone.de both carry two IP addresses. The A records for docks05.rzone.de are 217.160.80.132 and 2001:8d8:fe:53:5747:2a74:d:5; the A records for shades04.rzone.de are 185.132.34.131 and 2607:f1c0:fe:53:185:132:34:131.
Mail Servers
sysmanu.com uses one mail server — smtpin.rzone.de.
The mail server setup of sysmanu.com matches that of other domains such as drope.net, moellsandmore.de, elmo-g.de and two others.
The host smtpin.rzone.de resolves to 81.169.145.97 and 2a01:238:20a:202:50f0::1097 — two IP addresses.