euprogram.cz - dns.ninja

euprogram.cz

DNSSEC๐Ÿ”’ Signed (DS record present)
A194.50.240.122๐Ÿ‡จ๐Ÿ‡ฟ CSAS-CZ194.50.240.0/24 ISP-independent public subnet
NSnse.csas.cz โญ
A194.50.240.193๐Ÿ‡จ๐Ÿ‡ฟ CSAS-CZ194.50.240.0/24 ISP-independent public subnet
PTRnse.csas.cz
NSnsf.csas.cz
A194.50.240.65๐Ÿ‡จ๐Ÿ‡ฟ CSAS-CZ194.50.240.0/24 ISP-independent public subnet
PTRnsf.csas.cz
TXTv=spf1 -all exp=explain._spf.csas.cz.
SOAnse.csas.czdomainservices@csas.cz 2025-11-14 #5

cz

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.ns.nic.cz โญ
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1783212440

Same first word

Similar names

DNS History

7 records (3 active, 4 former)

20162017201820192020202120222023202420252026NSnse.csas.cznsf.csas.cznsb.csas.cznsd.csas.czA194.50.240.122194.50.240.198194.50.240.70
โ—‹NSnsb.csas.cz2015-08-03 โ†’ 2017-02-09 ยท 4 obs
โ— 2015-08-03 05:19:56
โ— 2017-02-09 11:53:44
โ—‹ 2021-10-20 13:57:06
โ—‹ 2026-07-05 01:01:36
โ—‹NSnsd.csas.cz2015-08-03 โ†’ 2017-02-09 ยท 4 obs
โ— 2015-08-03 05:19:56
โ— 2017-02-09 11:53:44
โ—‹ 2021-10-20 13:57:06
โ—‹ 2026-07-05 01:01:36
โ—NSnse.csas.cz2015-08-03 โ†’ 2026-07-05 ยท 2 obs
โ— 2015-08-03 05:19:56
โ— 2026-07-05 01:01:36
โ—NSnsf.csas.cz2015-08-03 โ†’ 2026-07-05 ยท 2 obs
โ— 2015-08-03 05:19:56
โ— 2026-07-05 01:01:36
โ—A194.50.240.1222021-10-20 โ†’ 2026-07-05 ยท 3 obs
โ—‹ 2017-02-09 11:53:44
โ— 2021-10-20 13:57:06
โ— 2026-07-05 01:01:36
โ—‹A194.50.240.1982015-08-03 โ†’ 2017-02-09 ยท 4 obs
โ— 2015-08-03 05:19:56
โ— 2017-02-09 11:53:44
โ—‹ 2021-10-20 13:57:06
โ—‹ 2026-07-05 01:01:36
โ—‹A194.50.240.702015-08-03 โ†’ 2017-02-09 ยท 4 obs
โ— 2015-08-03 05:19:56
โ— 2017-02-09 11:53:44
โ—‹ 2021-10-20 13:57:06
โ—‹ 2026-07-05 01:01:36

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
czb.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz-
euprogram.cznse.csas.cz, nsf.csas.cz2 records

โœ… Authoritative Response

Server:194.50.240.193

NS records: nse.csas.cz, nsf.csas.cz

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 837ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1194.50.240.122
NS2nse.csas.cz, nsf.csas.cz
TXT1v=spf1 -all exp=explain._spf.csas.cz.
SOA1nse.csas.cz domainservices.csas.cz

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (nse.csas.cz, nsf.csas.cz)

Analysis

IP Addresses

euprogram.cz resolves to one IP address: 194.50.240.122.

testyourself.cz, ceskapenzijni.cz, ocenitfirmu.cz and two other host names share IP numbers with euprogram.cz.

Name Servers

euprogram.cz uses two name servers for its delegation: nse.csas.cz and nsf.csas.cz.

euprogram.cz uses the same name servers as several other domains โ€” among them erste-netbanking.cz, faktura24.cz, pujckacs.cz and two more.

euprogram.cz at least partially shares name servers with other domains, including 187.179.193.in-addr.arpa, 240.50.194.in-addr.arpa, csind.cz and spf.cz.

These name servers are frequently paired with the name servers nsb.csas.cz and nsd.csas.cz.

nse.csas.cz and nsf.csas.cz each resolve to one IP number: nse.csas.cz points to 194.50.240.193 and nsf.csas.cz points to 194.50.240.65.