teleprogram.cz - dns.ninja

teleprogram.cz

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:16e6🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:cf90🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.22.230Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.207.144🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjoselyn.ns.cloudflare.com ⭐
A2606:4700:50::a29f:262b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoselyn.ns.cloudflare.com
A2803:f800:50::6ca2:c22b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjoselyn.ns.cloudflare.com
A2a06:98c1:50::ac40:222b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjoselyn.ns.cloudflare.com
A108.162.194.43🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoselyn.ns.cloudflare.com
A162.159.38.43Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoselyn.ns.cloudflare.com
A172.64.34.43🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoselyn.ns.cloudflare.com
NSotto.ns.cloudflare.com
A2606:4700:58::a29f:2c87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
A2803:f800:50::6ca2:c387🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRotto.ns.cloudflare.com
A2a06:98c1:50::ac40:2387🇺🇸 Cloudflare2a06:98c1:50::/45
PTRotto.ns.cloudflare.com
A108.162.195.135🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
A162.159.44.135Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
A172.64.35.135🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRotto.ns.cloudflare.com
MX_dc-mx.800490e1b427.teleprogram.cz ⭐
A46.242.233.107🇵🇱 HOMEPL-AS46.242.192.0/18
PTRcloudserver3329015-3329046.online.pro
TXTeHUB-verification=351pk6ulgjv5q8g059c53ysvntozh4
TXTv=spf1 a mx ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.22.230, 172.67.207.144
IPv6 hints2606:4700:3032::6815:16e6, 2606:4700:3035::ac43:cf90
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=69, name=cloudflare-ech.com
SOAjoselyn.ns.cloudflare.comdns@cloudflare.com serial=2406940021

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=1782575238

Subdomains

800490e1b427.teleprogram.cz

Same first word

teleprogram.it
teleprogram.sk
teleprogram.pl
teleprogram.cz

Similar names

telegrampro.org
protelegram.ru
mergeportal.com
protelegram.org

DNS History

13 records (7 active, 6 former)

NSjoselyn.ns.cloudflare.comotto.ns.cloudflare.comMX_dc-mx.800490e1b427.teleprogram.czA104.21.22.230172.67.207.1442606:4700:3032::6815:16e62606:4700:3035::ac43:cf90172.64.80.1188.114.96.4188.114.97.42606:4700:130:436c:6f75:6466:6c61:72652a06:98c1:3120::2a06:98c1:3121::
●NSjoselyn.ns.cloudflare.com2026-02-15 → 2026-06-27 · 2 obs
● 2026-02-15 14:47:58
● 2026-06-27 16:20:48
●NSotto.ns.cloudflare.com2026-02-15 → 2026-06-27 · 2 obs
● 2026-02-15 14:47:58
● 2026-06-27 16:20:48
●MX_dc-mx.800490e1b427.teleprogram.cz2026-02-15 → 2026-06-27 · 2 obs
● 2026-02-15 14:47:58
● 2026-06-27 16:20:48
●A104.21.22.2302026-03-11 → 2026-06-27 · 8 obs
○ 2026-02-15 14:47:58
○ 2026-02-28 11:27:28
● 2026-03-11 21:56:48
○ 2026-03-14 13:06:02
● 2026-03-18 00:16:58
○ 2026-06-21 05:35:30
● 2026-06-22 14:00:14
● 2026-06-27 16:20:48
○A172.64.80.12026-02-15 → 2026-03-14 · 6 obs
● 2026-02-15 14:47:58
● 2026-02-28 11:27:28
○ 2026-03-11 21:56:48
● 2026-03-14 13:06:02
○ 2026-03-18 00:16:58
○ 2026-06-27 16:20:48
●A172.67.207.1442026-03-11 → 2026-06-27 · 8 obs
○ 2026-02-15 14:47:58
○ 2026-02-28 11:27:28
● 2026-03-11 21:56:48
○ 2026-03-14 13:06:02
● 2026-03-18 00:16:58
○ 2026-06-21 05:35:30
● 2026-06-22 14:00:14
● 2026-06-27 16:20:48
○A188.114.96.42026-06-21 → 2026-06-21 · 4 obs
○ 2026-03-18 00:16:58
● 2026-06-21 05:35:30
○ 2026-06-22 14:00:14
○ 2026-06-27 16:20:48
○A188.114.97.42026-06-21 → 2026-06-21 · 4 obs
○ 2026-03-18 00:16:58
● 2026-06-21 05:35:30
○ 2026-06-22 14:00:14
○ 2026-06-27 16:20:48
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-15 → 2026-03-14 · 9 obs
● 2026-02-15 14:47:58
○ 2026-02-18 15:10:04
● 2026-02-19 00:50:10
● 2026-02-21 23:00:40
○ 2026-02-28 11:27:28
○ 2026-03-11 21:56:48
● 2026-03-14 13:06:02
○ 2026-03-18 00:16:58
○ 2026-06-27 16:20:48
●A2606:4700:3032::6815:16e62026-02-18 → 2026-06-27 · 11 obs
○ 2026-02-15 14:47:58
● 2026-02-18 15:10:04
○ 2026-02-19 00:50:10
○ 2026-02-21 23:00:40
● 2026-02-28 11:27:28
● 2026-03-11 21:56:48
○ 2026-03-14 13:06:02
● 2026-03-18 00:16:58
○ 2026-06-21 05:35:30
● 2026-06-22 14:00:14
● 2026-06-27 16:20:48
●A2606:4700:3035::ac43:cf902026-02-18 → 2026-06-27 · 11 obs
○ 2026-02-15 14:47:58
● 2026-02-18 15:10:04
○ 2026-02-19 00:50:10
○ 2026-02-21 23:00:40
● 2026-02-28 11:27:28
● 2026-03-11 21:56:48
○ 2026-03-14 13:06:02
● 2026-03-18 00:16:58
○ 2026-06-21 05:35:30
● 2026-06-22 14:00:14
● 2026-06-27 16:20:48
○A2a06:98c1:3120::2026-06-21 → 2026-06-21 · 4 obs
○ 2026-03-18 00:16:58
● 2026-06-21 05:35:30
○ 2026-06-22 14:00:14
○ 2026-06-27 16:20:48
○A2a06:98c1:3121::2026-06-21 → 2026-06-21 · 4 obs
○ 2026-03-18 00:16:58
● 2026-06-21 05:35:30
○ 2026-06-22 14:00:14
○ 2026-06-27 16:20:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
teleprogram.czotto.ns.cloudflare.com, joselyn.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.135

NS records: otto.ns.cloudflare.com, joselyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teleprogram.cz (unsigned zone)

⏱️ Timing

Total: 592ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.207.144, 104.21.22.230
AAAA22606:4700:3032::6815:16e6, 2606:4700:3035::ac43:cf90
NS2joselyn.ns.cloudflare.com, otto.ns.cloudflare.com
MX1_dc-mx.800490e1b427.teleprogram.cz (pri:
TXT2eHUB-verification=351pk6ulgjv5q8g059c53y, v=spf1 a mx ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1joselyn.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

800490e1b427.teleprogram.cz is a subdomain of teleprogram.cz.

IP Addresses

teleprogram.cz directs to four IP numbers, which are 104.21.22.230, 172.67.207.144, 2606:4700:3032::6815:16e6 and 2606:4700:3035::ac43:cf90.

Additional host names — www.tjroeng.com, javana-telegram.com, www.news.ch and two others — share IP numbers with teleprogram.cz.

Name Servers

DNS delegation for teleprogram.cz points to two name servers: joselyn.ns.cloudflare.com and otto.ns.cloudflare.com.

teleprogram.cz shares its name server setup with other domains, including pssclabs.com, kiwyki.com, apanx.net and two others.

The name servers of teleprogram.cz overlap at least partially with those of other domains — among them mojiedit.com, bennymoving.com, alphasoftware.info and two more.

These name servers commonly appear alongside the name servers kehlani.ns.cloudflare.com and lilyana.ns.cloudflare.com.

Host names with 6 IP numbers:

joselyn.ns.cloudflare.com has IP addresses 108.162.194.43, 162.159.38.43 and 172.64.34.43, plus 3 other.

otto.ns.cloudflare.com has IP addresses 108.162.195.135, 162.159.44.135 and 172.64.35.135, plus 3 other.

Mail Servers

teleprogram.cz has one mail server: _dc-mx.800490e1b427.teleprogram.cz.

_dc-mx.800490e1b427.teleprogram.cz has exactly one IP number: 46.242.233.107.