streda.cz - robtex.com

streda.cz

cz

DNSSECπŸ”’ 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=1781644638

Subdomains

Same first word

Similar names

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns1.websupport.czns2.websupport.czns3.websupport.eualfa.ns.active24.czbeta.ns.active24.czgama.ns.active24.skMXmail.streda.czA2a00:4b40:aaaa:2010::637.9.175.20531.15.10.6231.15.12.217
β—‹NSalfa.ns.active24.cz2015-08-09 β†’ 2019-04-20 Β· 4 obs
● 2015-08-09 08:11:22
● 2019-04-20 20:08:00
β—‹ 2026-06-14 20:07:56
β—‹ 2026-06-16 22:16:08
β—‹NSbeta.ns.active24.cz2015-08-09 β†’ 2019-04-20 Β· 4 obs
● 2015-08-09 08:11:22
● 2019-04-20 20:08:00
β—‹ 2026-06-14 20:07:56
β—‹ 2026-06-16 22:16:08
β—‹NSgama.ns.active24.sk2015-08-09 β†’ 2019-04-20 Β· 4 obs
● 2015-08-09 08:11:22
● 2019-04-20 20:08:00
β—‹ 2026-06-14 20:07:56
β—‹ 2026-06-16 22:16:08
●NSns1.websupport.cz2026-06-14 β†’ 2026-06-16 Β· 3 obs
β—‹ 2019-04-20 20:08:00
● 2026-06-14 20:07:56
● 2026-06-16 22:16:08
●NSns2.websupport.cz2026-06-14 β†’ 2026-06-16 Β· 3 obs
β—‹ 2019-04-20 20:08:00
● 2026-06-14 20:07:56
● 2026-06-16 22:16:08
●NSns3.websupport.eu2026-06-14 β†’ 2026-06-16 Β· 3 obs
β—‹ 2019-04-20 20:08:00
● 2026-06-14 20:07:56
● 2026-06-16 22:16:08
●MXmail.streda.cz2015-08-09 β†’ 2026-06-16 Β· 2 obs
● 2015-08-09 08:11:22
● 2026-06-16 22:16:08
●A2a00:4b40:aaaa:2010::62026-06-14 β†’ 2026-06-16 Β· 3 obs
β—‹ 2019-04-20 20:08:00
● 2026-06-14 20:07:56
● 2026-06-16 22:16:08
β—‹A31.15.10.622015-08-09 β†’ 2016-07-07 Β· 4 obs
● 2015-08-09 08:11:22
● 2016-07-07 14:13:56
β—‹ 2017-03-15 01:46:46
β—‹ 2026-06-16 22:16:08
β—‹A31.15.12.2172017-03-15 β†’ 2019-04-20 Β· 5 obs
β—‹ 2016-07-07 14:13:56
● 2017-03-15 01:46:46
● 2019-04-20 20:08:00
β—‹ 2026-06-14 20:07:56
β—‹ 2026-06-16 22:16:08
●A37.9.175.2052026-06-14 β†’ 2026-06-16 Β· 3 obs
β—‹ 2019-04-20 20:08:00
● 2026-06-14 20:07:56
● 2026-06-16 22:16:08

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz-
streda.czns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu-

βœ… Authoritative Response

Server:45.10.97.13

NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 943ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A137.9.175.205
AAAA12a00:4b40:aaaa:2010::6
NS3ns1.websupport.cz, ns2.websupport.cz...
MX1mail.streda.cz (pri: 11)
SOA1ns1.websupport.cz admin.websupport.cz

Analysis

Hierarchy

streda.cz is the parent zone for mail.streda.cz.

IP Addresses

streda.cz directs to two IP numbers, 37.9.175.205 and 2a00:4b40:aaaa:2010::6

Among the host names that share IP numbers with streda.cz are www.acfk.cz, ing.r7.websupport.cz, ideon.cz and two others.

Name Servers

DNS for streda.cz is handled by three authoritative name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

streda.cz partially shares its NS delegation with several other domains, including gerla.cz, muzo.cz, avantgarde-prague.cz and two others.

Three hostnames β€” ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu β€” each have two IP addresses: ns1.websupport.cz has 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.cz has 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.eu has 45.10.97.13 and 2a10:bbc0::13.

Mail Servers

streda.cz routes its mail through a single mail server, mail.streda.cz.

mail.streda.cz has exactly one IP number: 37.9.175.205.