gnox.cz - dns.ninja

gnox.cz

DNSSEC⚠️ Not signed
A193.239.237.38🇮🇳 Clouvider193.239.236.0/23 Limited
PTR5901.gnox.org
NSns11.gnox.org
A45.140.42.219🇩🇪 Clouvider45.140.42.0/24 Limited DDoS mitigation route
PTRns111.gnox.org
NSns22.sisr.net
A185.213.174.190🇳🇱 NextGenWebs-NL185.213.174.0/24
PTRns22.sisr.net
NSns33.gnox.org
NSns44.sisr.net
A162.120.71.222🇺🇸 Clouvider162.120.71.0/24
PTR5901.gnox.org
MXglacier.mxrouting.net
A45.43.208.47🇺🇸 QUICKPACKET45.43.208.0/24 QuickPacket LLC
TXTv=spf1 include:mxroute.com -all
SOAns11.gnox.orgroot@ns11.gnox.org serial=1652313938

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1786079843

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSns11.gnox.orgns22.sisr.netns33.gnox.orgns44.sisr.netMXglacier.mxrouting.netA193.239.237.38
NSns11.gnox.org2026-03-07 → 2026-08-07 · 2 obs
● 2026-03-07 09:25:58
● 2026-08-07 05:21:50
NSns22.sisr.net2026-03-07 → 2026-08-07 · 2 obs
● 2026-03-07 09:25:58
● 2026-08-07 05:21:50
NSns33.gnox.org2026-03-07 → 2026-08-07 · 2 obs
● 2026-03-07 09:25:58
● 2026-08-07 05:21:50
NSns44.sisr.net2026-03-07 → 2026-08-07 · 2 obs
● 2026-03-07 09:25:58
● 2026-08-07 05:21:50
MXglacier.mxrouting.net2026-03-07 → 2026-08-07 · 2 obs
● 2026-03-07 09:25:58
● 2026-08-07 05:21:50
A193.239.237.382026-03-07 → 2026-08-07 · 2 obs
● 2026-03-07 09:25:58
● 2026-08-07 05:21:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
czb.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz-
gnox.czns11.gnox.org, ns22.sisr.net, ns33.gnox.org, ns44.sisr.net-

✅ Authoritative Response

Server:162.120.71.222

NS records: ns11.gnox.org, ns22.sisr.net, ns33.gnox.org, ns44.sisr.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gnox.cz (unsigned zone)

⏱️ Timing

Total: 950ms | Queries: -

📄 Records

TypeCountSample Data
A1193.239.237.38
NS4ns33.gnox.org, ns44.sisr.net...
MX1glacier.mxrouting.net (pri: 10)
TXT1v=spf1 include:mxroute.com -all
SOA1ns11.gnox.org root.ns11.gnox.org

Analysis

IP Addresses

gnox.cz resolves to just one IP address, 193.239.237.38.

Additional host names — including mail.gnox.org and mail.optima.space — share IP numbers with gnox.cz.

Name Servers

The NS records for gnox.cz point to four name servers: ns22.sisr.net, ns44.sisr.net, ns11.gnox.org and ns33.gnox.org.

gnox.cz has at least partial name server overlap with other domains, such as cheapwebhosting.co, pvsas.sk, wyxu.net and two others.

It is common to find these name servers paired with the name servers ns11.sisr.net.

ns22.sisr.net has IP address 185.213.174.190, ns44.sisr.net has IP address 162.120.71.222 and ns11.gnox.org has IP address 45.140.42.219 — one address each.

Mail Servers

The sole mail server for gnox.cz is glacier.mxrouting.net.

Among the domains sharing a mail server setup with gnox.cz are kaesser.eu, mx0.eu, onelproductions.com and two others.

There is at least a partial MX overlap between gnox.cz and other domains, including zhivilo.com, long.li, nationalarchery.co.uk and two others.

These mail servers often co-occur with the mail servers glacier-relay.mxrouting.net.

glacier.mxrouting.net resolves to 45.43.208.47 and no other IP number.