program.cz - dns.ninja

`program.cz`

DNSSEC	🔒 Signed (DS record present)
A	81.95.96.23^{🇨🇿 ACTIVE24-AS81.95.96.0/20 CZ-ACTIVE24-NET1}
		PTR	`pub1.active24.cz`
NS	`ns.globe.cz` ⭐
		A	81.95.96.2^{🇨🇿 ACTIVE24-AS81.95.96.0/20 CZ-ACTIVE24-NET1}
			PTR	`alfa.ns.active24.cz`
NS	`alfa.ns.active24.cz`
		A	2a02:4a8:ac24:100::96:2^{🇨🇿 ACTIVE24-AS2a02:4a8::/32 CZ-ACTIVE24-NET6}
			PTR	`alfa.ns.active24.cz`
		A	81.95.96.2^{🇨🇿 ACTIVE24-AS81.95.96.0/20 CZ-ACTIVE24-NET1}
			PTR	`alfa.ns.active24.cz`
NS	`beta.ns.active24.cz`
		A	2a00:4b40:1000:590:185:111:90:94^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
			PTR	`beta.ns.active24.cz`
		A	185.111.90.94^{🇭🇺 WEBSUPPORT-SRO-SK-AS185.111.88.0/22}
			PTR	`beta.ns.active24.cz`
NS	`gama.ns.active24.sk`
		A	2a00:1968:0:1002:185:71:158:30^{🇸🇪 LOOPIA32a00:1968::/48}
			PTR	`gama.ns.active24.sk`
		A	185.71.158.30^{🇸🇪 LOOPIA3185.71.158.0/24}
			PTR	`gama.ns.active24.sk`
MX	`mx1.active24.com` ⭐
		A	2a02:4a8:ac24:101::97:4^{🇨🇿 ACTIVE24-AS2a02:4a8::/32 CZ-ACTIVE24-NET6}
			PTR	`in.smtp.cz`
		A	2a02:4a8:ac24:101::97:102^{🇨🇿 ACTIVE24-AS2a02:4a8::/32 CZ-ACTIVE24-NET6}
			PTR	`in.smtp.cz`
		A	2a02:4a8:ac24:101::97:111^{🇨🇿 ACTIVE24-AS2a02:4a8::/32 CZ-ACTIVE24-NET6}
			PTR	`in.smtp.cz`
		A	2a02:4a8:ac24:101::97:116^{🇨🇿 ACTIVE24-AS2a02:4a8::/32 CZ-ACTIVE24-NET6}
			PTR	`in.smtp.cz`
		A	81.95.97.4^{🇨🇿 ACTIVE24-AS81.95.96.0/20 CZ-ACTIVE24-NET1}
			PTR	`in.smtp.cz`
		A	81.95.97.102^{🇨🇿 ACTIVE24-AS81.95.96.0/20 CZ-ACTIVE24-NET1}
			PTR	`in.smtp.cz`
		A	81.95.97.111^{🇨🇿 ACTIVE24-AS81.95.96.0/20 CZ-ACTIVE24-NET1}
			PTR	`in.smtp.cz`
		A	81.95.97.116^{🇨🇿 ACTIVE24-AS81.95.96.0/20 CZ-ACTIVE24-NET1}
			PTR	`in.smtp.cz`
MX	`mx2.active24.com`⁽²⁰⁾
		A	2a00:4b40:1000:590:185:111:90:93^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
			PTR	`mx2.active24.com`
		A	185.111.90.93^{🇭🇺 WEBSUPPORT-SRO-SK-AS185.111.88.0/22}
			PTR	`mx2.active24.com`
SOA	`ns.globe.cz`hostmaster@active24.cz 2017-01-17 #4

`cz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.nic.cz` ⭐
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`
	SOA	`a.ns.nic.cz`hostmaster@nic.cz serial=1784895442

Same first word

program.technology

program.to

program.az

program.mx

program.be

program.business

program.guru

program.vc

program.com.cn

program.ru

program.sk

program.tel

program.cc

program.net.cn

program.ar

program.me

program.ro

program.zone

program.com.au

program.net

program.world

program.email

program.pro

program.hr

program.blue

program.agency

program.info

program.es

program.tv

program.guide

program.df.gov.br

program.it

program.tips

program.com.br

program.coffee

program.com.tw

program.in

program.works

program.repair

program.com

program.cz

program.gr

program.gob.ar

program.edu.vn

program.red

program.nl

program.de

program.biz

program.am

program.pl

program.org

program.co

program.by

program.eu

program.at

program.fi

program.life

program.ch

program.im

Similar names

armorpg.com

agrprom.ru

progarm.co.uk

progarm.eu

margorp.com

margorp.net

progmar.sklep.pl

grampro.ru

grampro.com

marprog.net

grampro.com.br

progarm.org

progamr.com

porgram.com

progarm.com

margrop.net

margrop.com

progmar.pl

pgarmor.com

promagr.ru

DNS History

9 records (7 active, 2 former)

●NSalfa.ns.active24.cz2015-08-23 → 2026-07-24 · 2 obs

● 2015-08-23 22:01:58
● 2026-07-24 13:09:38

●NSbeta.ns.active24.cz2015-08-23 → 2026-07-24 · 2 obs

● 2015-08-23 22:01:58
● 2026-07-24 13:09:38

●NSgama.ns.active24.sk2015-08-23 → 2026-07-24 · 2 obs

● 2015-08-23 22:01:58
● 2026-07-24 13:09:38

●NSns.globe.cz2015-08-23 → 2026-07-24 · 2 obs

● 2015-08-23 22:01:58
● 2026-07-24 13:09:38

○MXin.smtp.cz2015-08-23 → 2016-12-02 · 4 obs

● 2015-08-23 22:01:58
● 2016-12-02 06:29:56
○ 2017-01-18 16:12:12
○ 2026-07-24 13:09:38

○MXmx.smtp.cz2015-08-23 → 2016-12-02 · 4 obs

● 2015-08-23 22:01:58
● 2016-12-02 06:29:56
○ 2017-01-18 16:12:12
○ 2026-07-24 13:09:38

●MXmx1.active24.com2017-01-18 → 2026-07-24 · 3 obs

○ 2016-12-02 06:29:56
● 2017-01-18 16:12:12
● 2026-07-24 13:09:38

●MXmx2.active24.com2017-01-18 → 2026-07-24 · 3 obs

○ 2016-12-02 06:29:56
● 2017-01-18 16:12:12
● 2026-07-24 13:09:38

●A81.95.96.232015-08-23 → 2026-07-24 · 2 obs

● 2015-08-23 22:01:58
● 2026-07-24 13:09:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz	-
program.cz	alfa.ns.active24.cz, beta.ns.active24.cz, gama.ns.active24.sk	4 records

✅ Authoritative Response

Server:81.95.96.2

NS records: alfa.ns.active24.cz, beta.ns.active24.cz, gama.ns.active24.sk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1370ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.95.96.23`
NS	3	`alfa.ns.active24.cz, beta.ns.active24.cz...`
MX	2	`mx1.active24.com (pri: 10), mx2.active24.com (pri: 20)`
SOA	1	`ns.globe.cz hostmaster.active24.cz`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (alfa.ns.active24.cz, alfa.ns.active24.cz, beta.ns.active24.cz...)

Analysis

IP Addresses

program.cz points to a single IP number: 81.95.96.23.

Additional host names — mediasat.cz, globe-internet.com, berker.cz and two others — share IP numbers with program.cz.

Name Servers

program.cz has four authoritative name servers: ns.globe.cz, alfa.ns.active24.cz, beta.ns.active24.cz and gama.ns.active24.sk.

There is at least partial name server overlap between program.cz and other domains — janjuchelkakb.cz, ekouver.cz, ceskoslovenskasuperstar.sk and two more among them.

These name servers are routinely deployed together with the name servers ns.dns4.cz.

Host names with two IP numbers:

alfa.ns.active24.cz resolves to two addresses: 81.95.96.2 and 2a02:4a8:ac24:100::96:2.

beta.ns.active24.cz resolves to two addresses: 185.111.90.94 and 2a00:4b40:1000:590:185:111:90:94.

gama.ns.active24.sk resolves to two addresses: 185.71.158.30 and 2a00:1968:0:1002:185:71:158:30.

Host names pointing to a single IP address:

The hostname ns.globe.cz resolves to 81.95.96.2.

alfa.ns.active24.cz along with ns.globe.cz each resolve to 81.95.96.2 IP addresses.

Mail Servers

program.cz has two mail servers: mx1.active24.com and mx2.active24.com.

program.cz shares the same mail server setup as other domains, including viajesislandia.com, kraltravniku.cz, brigadaprodejkapru.cz and two others.

program.cz shares mail servers — at least in part — with other domains, including zoe.cz, cukrarnaubabicky.cz, cenkov.cz and two others.

Host names with 8 IP numbers:

mx1.active24.com resolves to 81.95.97.4, 81.95.97.102 and 81.95.97.111 among others, with 5 other IP addresses in total.

Host names with two IP numbers:

mx2.active24.com resolves to two addresses: 185.111.90.93 and 2a00:4b40:1000:590:185:111:90:93.