comsys-sw.com - dns.ninja
comsys-sw.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.serverdata.net ⭐ | ||||||
| A | 64.78.34.44🇺🇸 INTERMEDIA64.78.34.0/23 | ||||||
| PTR | ns2.serverdata.net | ||||||
| NS | ns3.serverdata.net | ||||||
| A | 162.244.196.236🇺🇸 INTERMEDIA2162.244.196.0/23 | ||||||
| PTR | ns3.serverdata.net | ||||||
| NS | ns4.serverdata.net | ||||||
| A | 64.78.7.12🇺🇸 INTERMEDIA64.78.6.0/23 | ||||||
| PTR | ns4.serverdata.net | ||||||
| NS | ns5.serverdata.net | ||||||
| A | 64.78.49.172🇺🇸 INTERMEDIA64.78.48.0/23 | ||||||
| PTR | ns5.serverdata.net | ||||||
| MX | site2.smtp.mx.exch500.serverdata.net ⭐ | ||||||
| A | 185.64.213.57🇬🇧 INTERMEDIA-UK185.64.212.0/23 Intermedia.net | ||||||
| PTR | intermedia.co.uk | ||||||
| TXT | v=spf1 include:spf.serverdata.net ~all | ||||||
| SOA | ns2.serverdata.nethostmaster@serverdata.net 2018-02-20 #4 | ||||||
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=1784882757 | ||||||
Same first word
comsys-sw.cz |
comsys-sw.com |
DNS History
6 records (5 active, 1 former)
●NSns2.serverdata.net2015-07-05 → 2026-07-24 · 2 obs
● 2026-07-24 08:57:14
●NSns3.serverdata.net2015-07-05 → 2026-07-24 · 2 obs
● 2026-07-24 08:57:14
●NSns4.serverdata.net2015-07-05 → 2026-07-24 · 2 obs
● 2026-07-24 08:57:14
●NSns5.serverdata.net2015-07-05 → 2026-07-24 · 2 obs
● 2026-07-24 08:57:14
○MXsite2.smtp.exch500.serverdata.net2015-07-05 → 2017-02-17 · 4 obs
● 2017-02-17 02:35:18
○ 2019-12-27 07:24:12
○ 2026-07-24 08:57:14
●MXsite2.smtp.mx.exch500.serverdata.net2019-12-27 → 2026-07-24 · 3 obs
● 2019-12-27 07:24:12
● 2026-07-24 08:57:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| comsys-sw.com | ns2.serverdata.net, ns3.serverdata.net, ns4.serverdata.net, ns5.serverdata.net | - |
✅ Authoritative Response
Server:64.78.49.172
NS records: ns2.serverdata.net, ns3.serverdata.net, ns4.serverdata.net, ns5.serverdata.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for comsys-sw.com (unsigned zone)
⏱️ Timing
Total: 465ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns2.serverdata.net, ns3.serverdata.net... |
| MX | 1 | site2.smtp.mx.exch500.serverdata.net (pr |
| TXT | 1 | v=spf1 include:spf.serverdata.net ~all |
| SOA | 1 | ns2.serverdata.net hostmaster.serverdata |
Analysis
Name Servers
The NS records for comsys-sw.com point to four name servers: ns2.serverdata.net, ns3.serverdata.net, ns4.serverdata.net and ns5.serverdata.net.
There is at least partial name server overlap between comsys-sw.com and other domains — rtsf.com, hjscott.com, exch083.serverdata.net and two more among them.
The hosts ns2.serverdata.net, ns3.serverdata.net, ns4.serverdata.net and ns5.serverdata.net all resolve to exactly one IP address each: 64.78.34.44, 162.244.196.236, 64.78.7.12 and 64.78.49.172 respectively.
Mail Servers
The sole mail server for comsys-sw.com is site2.smtp.mx.exch500.serverdata.net.
Among the domains sharing a mail server setup with comsys-sw.com are idad.biz, opetint.com, mrsolutions.co.uk and two others.
There is at least a partial MX overlap between comsys-sw.com and other domains, including johngood.com, hayratmalaysia.com, coach4executives.com and two others.
These mail servers are routinely seen in conjunction with the mail servers site1.smtp.mx.exch500.serverdata.net and mx.stackmail.com.
There is one IP number for site2.smtp.mx.exch500.serverdata.net: 185.64.213.57.