sysopstack.net - robtex.com
sysopstack.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.180.191.191🇲🇩 MivoCloud194.180.191.0/24 | ||||||
| NS | ns3.mivocloud.com ⭐ | ||||||
| A | 2001:67c:2db8:7::145🇲🇩 MivoCloud2001:67c:2db8::/48 | ||||||
| PTR | ns3.mivocloud.com | ||||||
| A | 185.163.45.145🇲🇩 MivoCloud185.163.44.0/22 | ||||||
| NS | ns4.mivocloud.com | ||||||
| A | 2a0a:c800:1:4::21🇷🇴 MivoCloud2a0a:c800::/32 | ||||||
| A | 185.225.16.21🇷🇴 MivoCloud185.225.16.0/22 | ||||||
| MX | sysopstack.net ⭐ | ||||||
| A | 194.180.191.191🇲🇩 MivoCloud194.180.191.0/24 | ||||||
| TXT | v=spf1 +a +mx +ip4:194.180.191.191 ~all | ||||||
| SOA | ns3.mivocloud.comnoc@mivocloud.com 2026-09-11 #8 | ||||||
net
| 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=1791009944 | ||||||
MX for
sysopstack.net |
Same first word
sysopstack.net |
sysopstack.com |
Similar names
Previous names
Next names
DNS History
8 records (4 active, 4 former)
●NSns3.mivocloud.com2026-09-04 → 2026-10-03 · 2 obs
● 2026-10-03 07:13:48
●NSns4.mivocloud.com2026-09-04 → 2026-10-03 · 2 obs
● 2026-10-03 07:13:48
○MXmail.sysopstack.net2026-09-10 → 2026-09-10 · 4 obs
● 2026-09-10 00:24:20
○ 2026-09-12 02:39:08
○ 2026-10-03 07:13:48
●MXsysopstack.net2026-09-04 → 2026-10-03 · 4 obs
○ 2026-09-10 00:24:20
● 2026-09-12 02:39:08
● 2026-10-03 07:13:48
○A185.163.44.1412026-09-04 → 2026-09-04 · 3 obs
○ 2026-09-12 02:39:08
○ 2026-10-03 07:13:48
●A194.180.191.1912026-09-22 → 2026-10-03 · 3 obs
● 2026-09-22 13:27:34
● 2026-10-03 07:13:48
○A2a0a:c801:1:a::1412026-09-08 → 2026-09-08 · 4 obs
● 2026-09-08 11:24:40
○ 2026-09-12 02:39:08
○ 2026-10-03 07:13:48
○A5.181.157.1942026-09-12 → 2026-09-12 · 4 obs
● 2026-09-12 02:39:08
○ 2026-09-22 13:27:34
○ 2026-10-03 07:13:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | c.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net... | - |
| sysopstack.net | ns3.mivocloud.com, ns4.mivocloud.com | - |
✅ Authoritative Response
Server:185.163.45.145
NS records: ns3.mivocloud.com, ns4.mivocloud.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysopstack.net (unsigned zone)
⏱️ Timing
Total: 684ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.180.191.191 |
| NS | 2 | ns3.mivocloud.com, ns4.mivocloud.com |
| MX | 1 | sysopstack.net (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:194.180.191.191 ~all |
| SOA | 1 | ns3.mivocloud.com noc.mivocloud.com |
Analysis
Mail Server Role
sysopstack.net serves as a mail server for sysopstack.net.
IP Addresses
sysopstack.net has exactly one IP address — 194.180.191.191.
Name Servers
sysopstack.net uses two name servers for its delegation: ns3.mivocloud.com and ns4.mivocloud.com.
The name server configuration of sysopstack.net is shared with other domains, for instance design-interior.md, dealgeniusonline.com, fructelabirou.md and two others.
There is at least partial name server overlap between sysopstack.net and other domains — generic4allglobalreview.com, generic4alleurope.com, generic4allglobalinformation.com and two more among them.
These name servers frequently co-occur with the name servers ns1.screenrotation.com and ns2.screenrotation.com.
The two host names ns3.mivocloud.com and ns4.mivocloud.com each have a pair of IP addresses: ns3.mivocloud.com has 185.163.45.145 and 2001:67c:2db8:7::145, and ns4.mivocloud.com has 185.225.16.21 and 2a0a:c800:1:4::21.
Mail Servers
sysopstack.net uses exactly one mail server, which is sysopstack.net.
sysopstack.net directs to just one IP number, 194.180.191.191.