sysopen.fi - dns.ninja

sysopen.fi

DNSSEC⚠️ Not signed
A77.240.23.85🇫🇮 GLESYS-FI-277.240.20.0/22
PTR85.23.240.77.static.louhi.net
NSdns1.louhi.net ⭐
A77.240.18.27🇫🇮 GLESYS-FI-277.240.18.0/23
PTRdns1.louhi.net
NSdns2.louhi.net
A77.240.22.185🇫🇮 GLESYS-FI-277.240.20.0/22
PTRdns2.louhi.net
NSdns3.louhi.fi
A79.171.225.17🇫🇮 DATACENTER-AS79.171.224.0/21 DataCenter Finland
PTRdns3.louhi.fi
MXsysopen.fi ⭐
A77.240.23.85🇫🇮 GLESYS-FI-277.240.20.0/22
PTR85.23.240.77.static.louhi.net
SOAdns1.louhi.nethostmaster@louhi.net 2014-09-09 #4

fi

DNSSEC🔒 Signed (DS record present)
NSa.fi ⭐
NSb.fi
NSc.fi
NSd.fi
NSe.fi
NSf.fi
NSg.fi
NSi.fi
NSj.fi
NSk.fi
TXThttps://domain.fi/
TXTwhois.fi
SOAa.fifi-domain-tech@ficora.fi 2026-06-29 #42
WOT: SAFE (61/100)

MX for

sysopen.fi

Subdomains

www.sysopen.fi

Same first word

sysopen.com
sysopen.com.br
sysopen.fi
sysopen.it
sysopen.io
sysopen.xyz

Similar names

opensys.com.mx
opensys.com.hk
opensys.cz
opensys.de
possney.com
synopse.net
opensys.fr
opensys.ch
opensys.com.br
opensys.com.my
yepsson.com
synopse.de
opensys.mx
epnosys.com
opensys.co.kr
spynose.com
spesony.com
yesnops.com
opensys.be
opensys.com.au
opensys.at
opensys.org
sponsey.com
opensys.eu
synopse.fr
opensys.net
opensys.net.br
opensys.cl
synopse.com
opensys.info
neopsys.com
opensys.co
opensys.com.ua
neposys.com
opensys.ro
opensys.co.at
sonyeps.com
synopse.info
opensys.ca
opensys.es

DNS History

5 records (5 active, 0 former)

20162017201820192020202120222023202420252026NSdns1.louhi.netdns2.louhi.netdns3.louhi.fiMXsysopen.fiA77.240.23.85
●NSdns1.louhi.net2015-08-07 → 2026-06-29 · 2 obs
● 2015-08-07 23:33:00
● 2026-06-29 11:30:32
●NSdns2.louhi.net2015-08-07 → 2026-06-29 · 2 obs
● 2015-08-07 23:33:00
● 2026-06-29 11:30:32
●NSdns3.louhi.fi2015-08-07 → 2026-06-29 · 2 obs
● 2015-08-07 23:33:00
● 2026-06-29 11:30:32
●MXsysopen.fi2015-08-07 → 2026-06-29 · 2 obs
● 2015-08-07 23:33:00
● 2026-06-29 11:30:32
●A77.240.23.852015-08-07 → 2026-06-29 · 2 obs
● 2015-08-07 23:33:00
● 2026-06-29 11:30:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
fia.fi, b.fi, c.fi, d.fi...-
sysopen.fidns2.louhi.net, dns3.louhi.fi, dns1.louhi.net1 record

✅ Authoritative Response

Server:79.171.225.17

NS records: dns2.louhi.net, dns3.louhi.fi, dns1.louhi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysopen.fi (unsigned zone)

⏱️ Timing

Total: 982ms | Queries: -

📄 Records

TypeCountSample Data
A177.240.23.85
NS3dns3.louhi.fi, dns1.louhi.net...
MX1sysopen.fi (pri: 10)
SOA1dns1.louhi.net hostmaster.louhi.net

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (dns3.louhi.fi)

Analysis

Hierarchy

www.sysopen.fi is delegated beneath sysopen.fi.

Mail Server Role

sysopen.fi handles its own mail, functioning as its own mail server.

IP Addresses

sysopen.fi resolves to just one IP address, 77.240.23.85.

Two other host names, along with integrointi.fi, aurasoma.fi and pajakulma.net, also share IP numbers with sysopen.fi.

Name Servers

sysopen.fi carries NS records delegating to dns3.louhi.fi, dns1.louhi.net and dns2.louhi.net.

There is at least partial name server overlap between sysopen.fi and other domains — merle.fi, greatstone.fi, flashtec.net and two more among them.

dns3.louhi.fi points to 79.171.225.17; dns1.louhi.net points to 77.240.18.27; dns2.louhi.net points to 77.240.22.185 — each hostname maps to exactly one IP address.

Mail Servers

sysopen.fi is served by just one mail server: sysopen.fi.

sysopen.fi carries a single IP number, which is 77.240.23.85.