harddisku.cz - robtex.com

Search for stuff

harddisku.cz

DNSSEC🔒 Signed (DS record present)
A2a02:e98:10:1484::d4🇨🇿 FASTER-AS
A77.240.188.212🇨🇿 FASTER-AS
NSns1.aerohosting.cz ⭐ 🔒
A2a02:e98:10:1484::c1🇨🇿 FASTER-AS
PTRns1.aerohosting.cz
A77.240.188.193🇨🇿 FASTER-AS
PTRns1.aerohosting.cz
NSns2.aerohosting.net 🔒
A2a02:e98:10:1484::f2🇨🇿 FASTER-AS
A77.240.190.209🇨🇿 FASTER-AS
NSns3.aerohosting.eu
A2a06:cd40:300:1::3c🇷🇴 HOSTERION
PTRns3.aerohosting.eu
A77.81.243.62🇳🇱 HOSTERION
PTRns3.aerohosting.eu
MXmx2.aerohosting.cz ⭐ 🔒
A77.240.190.210🇨🇿 FASTER-AS
PTRmail.aerohosting.cz
MXmx.aerohosting.cz(50) 🔒
A77.240.190.210🇨🇿 FASTER-AS
PTRmail.aerohosting.cz
TXTv=spf1 include:spf.aerohosting.cz -all
SOAns1.aerohosting.czdns@aerohosting.cz 2025-09-19 #9

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=1771291036

Same first word

harddisku.cz

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns1.aerohosting.czns2.aerohosting.netns3.aerohosting.euns1.superhosting.czns2.superhosting.czns3.superhosting.czMXmx.aerohosting.czmx2.aerohosting.czmail.superhosting.czA2a02:e98:10:1484::d477.240.188.2122a01:430:40::52:181.31.35.5288.86.104.1
●NSns1.aerohosting.cz2020-01-02 → 2026-02-18 · 3 obs
○ 2017-02-09 10:42:50
● 2020-01-02 05:54:32
● 2026-02-18 07:52:54
○NSns1.superhosting.cz2015-06-18 → 2017-02-09 · 4 obs
● 2015-06-18 17:33:40
● 2017-02-09 10:42:50
○ 2020-01-02 05:54:32
○ 2026-02-18 07:52:54
●NSns2.aerohosting.net2020-01-02 → 2026-02-18 · 3 obs
○ 2017-02-09 10:42:50
● 2020-01-02 05:54:32
● 2026-02-18 07:52:54
○NSns2.superhosting.cz2015-06-18 → 2017-02-09 · 4 obs
● 2015-06-18 17:33:40
● 2017-02-09 10:42:50
○ 2020-01-02 05:54:32
○ 2026-02-18 07:52:54
●NSns3.aerohosting.eu2020-01-02 → 2026-02-18 · 3 obs
○ 2017-02-09 10:42:50
● 2020-01-02 05:54:32
● 2026-02-18 07:52:54
○NSns3.superhosting.cz2015-11-10 → 2017-02-09 · 5 obs
○ 2015-06-18 17:33:40
● 2015-11-10 15:24:00
● 2017-02-09 10:42:50
○ 2020-01-02 05:54:32
○ 2026-02-18 07:52:54
○MXmail.superhosting.cz2015-06-18 → 2017-02-09 · 4 obs
● 2015-06-18 17:33:40
● 2017-02-09 10:42:50
○ 2020-01-02 05:54:32
○ 2026-02-18 07:52:54
●MXmx.aerohosting.cz2020-01-02 → 2026-02-18 · 3 obs
○ 2017-02-09 10:42:50
● 2020-01-02 05:54:32
● 2026-02-18 07:52:54
●MXmx2.aerohosting.cz2020-01-02 → 2026-02-18 · 3 obs
○ 2017-02-09 10:42:50
● 2020-01-02 05:54:32
● 2026-02-18 07:52:54
○A2a01:430:40::52:12020-01-02 → 2020-01-02 · 4 obs
○ 2017-02-09 10:42:50
● 2020-01-02 05:54:32
○ 2026-02-18 07:52:50
○ 2026-02-18 07:52:54
●A2a02:e98:10:1484::d42026-02-18 → 2026-02-18 · 3 obs
○ 2020-01-02 05:54:32
● 2026-02-18 07:52:50
● 2026-02-18 07:52:54
●A77.240.188.2122026-02-18 → 2026-02-18 · 3 obs
○ 2020-01-02 05:54:32
● 2026-02-18 07:52:50
● 2026-02-18 07:52:54
○A81.31.35.522020-01-02 → 2020-01-02 · 4 obs
○ 2017-02-09 10:42:50
● 2020-01-02 05:54:32
○ 2026-02-18 07:52:50
○ 2026-02-18 07:52:54
○A88.86.104.12015-06-18 → 2017-02-09 · 4 obs
● 2015-06-18 17:33:40
● 2017-02-09 10:42:50
○ 2020-01-02 05:54:32
○ 2026-02-18 07:52:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz-
harddisku.czns1.aerohosting.cz, ns2.aerohosting.net, ns3.aerohosting.eu2 records

✅ Authoritative Response

Server: 77.81.243.62

NS records: ns1.aerohosting.cz, ns2.aerohosting.net, ns3.aerohosting.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1859ms | Queries: -

📄 Records

TypeCountSample Data
A177.240.188.212
AAAA12a02:e98:10:1484::d4
NS3ns1.aerohosting.cz, ns2.aerohosting.net...
MX2mx.aerohosting.cz (pri: 20), mx2.aerohosting.cz (pri: 50)
TXT1v=spf1 include:spf.aerohosting.cz -all
SOA1ns1.aerohosting.cz dns.aerohosting.cz

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.aerohosting.cz, ns1.aerohosting.cz)

AI analysis

harddisku.cz resolves to two IP numbers: 2a02:e98:10:1484::d4 and 77.240.188.212.

other host names including babytandem.cz, zoka.cz, alergo-uh.cz, portia.cz and *.spolecneaktivity.cz share IP numbers with harddisku.cz.

harddisku.cz is delegated to three name servers ns1.aerohosting.cz, ns3.aerohosting.eu and ns2.aerohosting.net.

harddisku.cz at least partially shares name servers with other domains, for instance malaarkadie.cz, dobias.biz, davidmuller.cz, trilobitemoto.com and e-tisk.cz.

these name servers are commonly used alongside ns2.aerohosting.cz.

Host names with two IP numbers:

ns1.aerohosting.cz points to: 2a02:e98:10:1484::c1 and 77.240.188.193.

ns3.aerohosting.eu points to: 2a06:cd40:300:1::3c and 77.81.243.62.

ns2.aerohosting.net points to: 2a02:e98:10:1484::f2 and 77.240.190.209.

Two mail servers handle harddisku.cz: mx2.aerohosting.cz and mx.aerohosting.cz.

harddisku.cz shares the same mail server setup as other domains, for instance kalada.cz, vocadlo.com, fullspeed-cz.com, chalupa-cesky-raj-pronajmuti.cz and kufry-zavazadla.eu.

harddisku.cz shares some mail servers with other domains, at least partially, for instance orthodox.cz, aerohosting.sk, spspzlin.cz, kontexty.cz and coolit.cz.

Host names with a single IP:

mx2.aerohosting.cz points to 77.240.190.210.

mx.aerohosting.cz points to 77.240.190.210.

Host names pointing to 77.240.190.210: mx2.aerohosting.cz and mx.aerohosting.cz.