comsys.net - robtex.com
comsys.net
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=1776943422 | ||||||
Subdomains
www.comsys.net |
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
●NSns1.openprovider.nl2015-08-08 → 2026-04-23 · 2 obs
● 2026-04-23 11:38:00
●NSns2.openprovider.be2015-08-08 → 2026-04-23 · 2 obs
● 2026-04-23 11:38:00
●NSns3.openprovider.eu2015-08-08 → 2026-04-23 · 2 obs
● 2026-04-23 11:38:00
●MXcomsys-net.mail.protection.outlook.com2026-02-21 → 2026-04-23 · 3 obs
● 2026-02-21 23:52:24
● 2026-04-23 11:38:00
○MXcomsys-net.relay1g.spamh.com2015-08-08 → 2016-07-14 · 4 obs
● 2016-07-14 00:30:08
○ 2026-02-21 23:52:24
○ 2026-04-23 11:38:00
○MXcomsys-net.relay1h.spamh.com2015-08-08 → 2016-07-14 · 4 obs
● 2016-07-14 00:30:08
○ 2026-02-21 23:52:24
○ 2026-04-23 11:38:00
○MXcomsys-net.relay1i.spamh.com2015-08-08 → 2016-07-14 · 4 obs
● 2016-07-14 00:30:08
○ 2026-02-21 23:52:24
○ 2026-04-23 11:38:00
●A185.230.63.1072026-02-21 → 2026-04-23 · 3 obs
● 2026-02-21 23:52:24
● 2026-04-23 11:38:00
●A185.230.63.1712026-02-21 → 2026-04-23 · 3 obs
● 2026-02-21 23:52:24
● 2026-04-23 11:38:00
●A185.230.63.1862026-02-21 → 2026-04-23 · 3 obs
● 2026-02-21 23:52:24
● 2026-04-23 11:38:00
○A213.136.30.872015-08-08 → 2016-07-14 · 4 obs
● 2016-07-14 00:30:08
○ 2026-02-21 23:52:24
○ 2026-04-23 11:38:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| comsys.net | ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be | - |
✅ Authoritative Response
Server:162.159.26.10
NS records: ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for comsys.net (unsigned zone)
⏱️ Timing
Total: 591ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 185.230.63.171, 185.230.63.107... |
| NS | 3 | ns1.openprovider.nl, ns2.openprovider.be... |
| MX | 1 | comsys-net.mail.protection.outlook.com ( |
| TXT | 2 | MS=ms43801125, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.openprovider.nl dns.openprovider.eu |
Analysis
Hierarchy
comsys.net is the parent of www.comsys.net.
IP Addresses
Three IP numbers (185.230.63.107, 185.230.63.171 and 185.230.63.186) are pointed to by comsys.net.
other host names for instance elitefss.com, art-mural.com, ag-outsourcing.com, ninetrends.shop and opmap.org share IP numbers with comsys.net.
Name Servers
comsys.net is delegated to three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.
comsys.net at least partially shares name servers with other domains, for instance mpla.nl, siteinorder.com, je-ma.eu, fnbc.nl and crealyna.com.
Host names with two IP numbers:
Host ns2.openprovider.be points to 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96.
Host ns3.openprovider.eu points to 2400:cb00:2049:1::a29f:3059 and 162.159.48.89.
Host ns1.openprovider.nl points to 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10.
Mail Servers
comsys.net is handled by a single mail server, comsys-net.mail.protection.outlook.com.
Host name comsys-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::c, 52.101.68.5, 52.101.68.16, 52.101.68.39 and 52.101.73.22.