IPLIST.NET - secsys.dk
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secsys.dk checked at 2025-10-31T08:07:54.215Z 523ms 83/83/83 100% R:12secsys.dk
| MX | mx.simply.com | ||||||
| A | 94.231.106.20🇩🇰 team-blue-denmark | ||||||
| PTR | mx.simply.com | ||||||
| NS | ns1.simply.com | ||||||
| A | 2a02:2339:1:15c::4562:4562 🇩🇰 team-blue-denmark | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78🇩🇰 team-blue-denmark | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com | ||||||
| A | 2a02:2339:4006:101::4562:4562 🇩🇰 team-blue-denmark | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15🇩🇰 team-blue-denmark | ||||||
| PTR | ns2.simply.com | ||||||
| NS | ns3.simply.com | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark | ||||||
| PTR | ns3.simply.com | ||||||
| NS | ns4.simply.com | ||||||
| A | 91.197.248.80🇩🇰 team-blue-denmark | ||||||
| PTR | ns4.simply.com | ||||||
| A | 185.20.205.23🇩🇰 team-blue-denmark | ||||||
| PTR | linux352.unoeuro.com | ||||||
dk
| NS | b.nic.dk | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
Starts with same word
Starts similarily
AI analysis
secsys.dk resolves to one IP number: 185.20.205.23.
Other host names, for instance www.flexicu.com, mellansverige.se, calpe.se, gnapp.se and vestegnenssprogcenter.dk share IP numbers with secsys.dk. 
secsys.dk delegates to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
secsys.dk at least partially shares name servers with other domains, including snsecure.dk, johannilve.se, kinko.dk, brabrand-finer.dk and mkel.dk.
Host names with two IP numbers:
ns1.simply.com points to 2a02:2339:1:15c::4562:4562 and 91.197.248.78
ns2.simply.com points to 2a02:2339:4006:101::4562:4562 and 185.25.141.15
Host names with one IP number:
ns3.simply.com points to 91.197.248.79
ns4.simply.com points to 91.197.248.80
A single mail server handles secsys.dk, mx.simply.com.
secsys.dk shares the same mail server setup as other domains, for instance gbtk.org, dinpizza.dk, robmatic.se, valstaguldsmed.se and ortenblad.se.
secsys.dk shares some mail servers with other domains, at least in part, for example vildnordisknatur.com. 
Host name mx.simply.com resolves to a single IP: 94.231.106.20.