onespace.cz - robtex.com

onespace.cz

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:125cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:b588πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.18.92Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.181.136πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSlara.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a80πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
A2803:f800:50::6ca2:c080πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlara.ns.cloudflare.com
A2a06:98c1:50::ac40:2080πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRlara.ns.cloudflare.com
A108.162.192.128πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
A172.64.32.128πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
A173.245.58.128πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlara.ns.cloudflare.com
NSwest.ns.cloudflare.com
A2606:4700:58::adf5:3bf7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A2803:f800:50::6ca2:c1f7πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwest.ns.cloudflare.com
A2a06:98c1:50::ac40:21f7πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRwest.ns.cloudflare.com
A108.162.193.247πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A172.64.33.247πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A173.245.59.247πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.18.92, 172.67.181.136
IPv62606:4700:3031::6815:125c, 2606:4700:3036::ac43:b588
SOAlara.ns.cloudflare.comdns@cloudflare.com serial=2396939921

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=1774835236

Subdomains

Same first word

Similar names

DNS History

18 records (6 active, 12 former)

20192020202120222023202420252026NSlara.ns.cloudflare.comwest.ns.cloudflare.comns.gransy.comns2.gransy.comns3.gransy.comns4.gransy.comns5.gransy.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.18.92172.67.181.1362606:4700:3031::6815:125c2606:4700:3036::ac43:b5882001:1528:137::d77.78.104.90
●NSlara.ns.cloudflare.com2026-03-24 β†’ 2026-03-30 Β· 3 obs
β—‹ 2018-05-13 11:09:22
● 2026-03-24 11:01:08
● 2026-03-30 02:29:26
β—‹NSns.gransy.com2018-05-13 β†’ 2018-05-13 Β· 3 obs
● 2018-05-13 11:09:22
β—‹ 2026-03-24 11:01:08
β—‹ 2026-03-30 02:29:26
β—‹NSns2.gransy.com2018-05-13 β†’ 2018-05-13 Β· 3 obs
● 2018-05-13 11:09:22
β—‹ 2026-03-24 11:01:08
β—‹ 2026-03-30 02:29:26
β—‹NSns3.gransy.com2018-05-13 β†’ 2018-05-13 Β· 3 obs
● 2018-05-13 11:09:22
β—‹ 2026-03-24 11:01:08
β—‹ 2026-03-30 02:29:26
β—‹NSns4.gransy.com2018-05-13 β†’ 2018-05-13 Β· 3 obs
● 2018-05-13 11:09:22
β—‹ 2026-03-24 11:01:08
β—‹ 2026-03-30 02:29:26
β—‹NSns5.gransy.com2018-05-13 β†’ 2018-05-13 Β· 3 obs
● 2018-05-13 11:09:22
β—‹ 2026-03-24 11:01:08
β—‹ 2026-03-30 02:29:26
●NSwest.ns.cloudflare.com2026-03-24 β†’ 2026-03-30 Β· 3 obs
β—‹ 2018-05-13 11:09:22
● 2026-03-24 11:01:08
● 2026-03-30 02:29:26
β—‹MXalt1.aspmx.l.google.com2018-05-13 β†’ 2018-05-13 Β· 3 obs
● 2018-05-13 11:09:22
β—‹ 2026-03-24 11:01:08
β—‹ 2026-03-30 02:29:26
β—‹MXalt2.aspmx.l.google.com2018-05-13 β†’ 2018-05-13 Β· 3 obs
● 2018-05-13 11:09:22
β—‹ 2026-03-24 11:01:08
β—‹ 2026-03-30 02:29:26
β—‹MXalt3.aspmx.l.google.com2018-05-13 β†’ 2018-05-13 Β· 3 obs
● 2018-05-13 11:09:22
β—‹ 2026-03-24 11:01:08
β—‹ 2026-03-30 02:29:26
β—‹MXalt4.aspmx.l.google.com2018-05-13 β†’ 2018-05-13 Β· 3 obs
● 2018-05-13 11:09:22
β—‹ 2026-03-24 11:01:08
β—‹ 2026-03-30 02:29:26
β—‹MXaspmx.l.google.com2018-05-13 β†’ 2018-05-13 Β· 3 obs
● 2018-05-13 11:09:22
β—‹ 2026-03-24 11:01:08
β—‹ 2026-03-30 02:29:26
●A104.21.18.922026-03-24 β†’ 2026-03-30 Β· 3 obs
β—‹ 2018-05-13 11:09:22
● 2026-03-24 11:01:08
● 2026-03-30 02:29:26
●A172.67.181.1362026-03-24 β†’ 2026-03-30 Β· 3 obs
β—‹ 2018-05-13 11:09:22
● 2026-03-24 11:01:08
● 2026-03-30 02:29:26
β—‹A2001:1528:137::d2018-05-13 β†’ 2018-05-13 Β· 3 obs
● 2018-05-13 11:09:22
β—‹ 2026-03-24 11:01:08
β—‹ 2026-03-30 02:29:26
●A2606:4700:3031::6815:125c2026-03-24 β†’ 2026-03-30 Β· 3 obs
β—‹ 2018-05-13 11:09:22
● 2026-03-24 11:01:08
● 2026-03-30 02:29:26
●A2606:4700:3036::ac43:b5882026-03-24 β†’ 2026-03-30 Β· 3 obs
β—‹ 2018-05-13 11:09:22
● 2026-03-24 11:01:08
● 2026-03-30 02:29:26
β—‹A77.78.104.902018-05-13 β†’ 2018-05-13 Β· 3 obs
● 2018-05-13 11:09:22
β—‹ 2026-03-24 11:01:08
β—‹ 2026-03-30 02:29:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
onespace.czlara.ns.cloudflare.com, west.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.32.128

NS records: lara.ns.cloudflare.com, west.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for onespace.cz (unsigned zone)

⏱️ Timing

Total: 1144ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.18.92, 172.67.181.136
AAAA22606:4700:3031::6815:125c, 2606:4700:3036::ac43:b588
NS2lara.ns.cloudflare.com, west.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lara.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

www.onespace.cz has onespace.cz as its parent.

IP Addresses

onespace.cz maps to four IP numbers: 2606:4700:3031::6815:125c, 2606:4700:3036::ac43:b588, 104.21.18.92 and 172.67.181.136.

Other host names, for instance personaldinero.com, lezi.me, abibuildingdata.com, yandex.ru.com and ri105.com share IP numbers with onespace.cz.

Name Servers

Two name servers lara.ns.cloudflare.com and west.ns.cloudflare.com are delegated to onespace.cz.

onespace.cz uses the same name server configuration as other domains, such as votrepiscine.fr, mortgage-providers.com.au, hotelvillaghirlanda.it, elenamodina.ru and boji.nl.

onespace.cz at least partially shares name servers with other domains such as webhint.io, gagra-taxi.com, viiahemp.com, adminserver.pl and convertsite.com.

Host names with six IP numbers: Host name lara.ns.cloudflare.com points to 2606:4700:50::adf5:3a80, 2803:f800:50::6ca2:c080, 2a06:98c1:50::ac40:2080, 108.162.192.128, 172.64.32.128 and 173.245.58.128; host name west.ns.cloudflare.com points to 2606:4700:58::adf5:3bf7, 2803:f800:50::6ca2:c1f7, 2a06:98c1:50::ac40:21f7, 108.162.193.247, 172.64.33.247 and 173.245.59.247.