ethicalhacking.cz - robtex.com
ethicalhacking.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:137b🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:ba29🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.19.123Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.186.41🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kara.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a7b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c07b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:207b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 108.162.192.123🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 172.64.32.123🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 173.245.58.123🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| NS | walt.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b94🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c194🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2194🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 108.162.193.148🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 172.64.33.148🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| A | 173.245.59.148🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | walt.ns.cloudflare.com | ||||||
| MX | mail7.hostmaster.sk ⭐ | ||||||
| MX | backupmx.hostmaster.sk(15) | ||||||
| MX | mx3.hostmaster.sk(30) | ||||||
| TXT | v=spf1 a mx include:_spf.webhouse.sk ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.19.123, 172.67.186.41 | ||||||
| IPv6 | 2606:4700:3034::6815:137b, 2606:4700:3037::ac43:ba29 | ||||||
| SOA | kara.ns.cloudflare.comdns@cloudflare.com serial=2398511925 | ||||||
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.czhostmaster@nic.cz serial=1774541836 | ||||||
Same first word
ethicalhacking.org |
ethicalhacking.cz |
ethicalhacking.nl |
ethicalhacking.info |
ethicalhacking.com |
ethicalhacking.cl |
ethicalhacking.pro |
DNS History
9 records (9 active, 0 former)
●NSkara.ns.cloudflare.com2026-02-20 → 2026-03-26 · 2 obs
● 2026-03-26 16:56:24
●NSwalt.ns.cloudflare.com2026-02-20 → 2026-03-26 · 2 obs
● 2026-03-26 16:56:24
●MXbackupmx.hostmaster.sk2026-02-20 → 2026-03-26 · 2 obs
● 2026-03-26 16:56:24
●MXmail7.hostmaster.sk2026-02-20 → 2026-03-26 · 2 obs
● 2026-03-26 16:56:24
●MXmx3.hostmaster.sk2026-02-20 → 2026-03-26 · 2 obs
● 2026-03-26 16:56:24
●A104.21.19.1232026-02-20 → 2026-03-26 · 2 obs
● 2026-03-26 16:56:24
●A172.67.186.412026-02-20 → 2026-03-26 · 2 obs
● 2026-03-26 16:56:24
●A2606:4700:3034::6815:137b2026-02-20 → 2026-03-26 · 2 obs
● 2026-03-26 16:56:24
●A2606:4700:3037::ac43:ba292026-02-20 → 2026-03-26 · 2 obs
● 2026-03-26 16:56:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| ethicalhacking.cz | walt.ns.cloudflare.com, kara.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.148
NS records: walt.ns.cloudflare.com, kara.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ethicalhacking.cz (unsigned zone)
⏱️ Timing
Total: 3963ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.19.123, 172.67.186.41 |
| AAAA | 2 | 2606:4700:3034::6815:137b, 2606:4700:3037::ac43:ba29 |
| NS | 2 | kara.ns.cloudflare.com, walt.ns.cloudflare.com |
| MX | 3 | mail7.hostmaster.sk (pri: 10), backupmx.hostmaster.sk (pri: 15)... |
| TXT | 1 | v=spf1 a mx include:_spf.webhouse.sk ~al |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kara.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
ethicalhacking.cz resolves to four IP numbers: 2606:4700:3034::6815:137b, 2606:4700:3037::ac43:ba29, 104.21.19.123 and 172.67.186.41.
Other host names such as thewellbeingchallenge.com, jnytd.com, buofis.com, jxpzly.cn and babrick.com share IPs with ethicalhacking.cz.
Name Servers
ethicalhacking.cz is delegated to two name servers: kara.ns.cloudflare.com and walt.ns.cloudflare.com.
ethicalhacking.cz shares the same name server setup as saoshuang.com, seattable.eu, nennai.com, shenpou.com and fischer.tl.
ethicalhacking.cz at least partially shares name servers with other domains, for instance reaktlive.com, safepay.ru, straightsource.com, cluburlaubcheck.com and besthotelbar.com.
these name servers are commonly used together with the name servers kim.ns.cloudflare.com, peyton.ns.cloudflare.com, rita.ns.cloudflare.com, kiki.ns.cloudflare.com and cortney.ns.cloudflare.com.
Host names with six IP numbers:
kara.ns.cloudflare.com points to 2606:4700:50::adf5:3a7b, 2803:f800:50::6ca2:c07b, 2a06:98c1:50::ac40:207b, 108.162.192.123, 172.64.32.123 and 173.245.58.123.
walt.ns.cloudflare.com points to 2606:4700:58::adf5:3b94, 2803:f800:50::6ca2:c194, 2a06:98c1:50::ac40:2194, 108.162.193.148, 172.64.33.148 and 173.245.59.148.
Mail Servers
Three mail servers handle ethicalhacking.cz: backupmx.hostmaster.sk, mail7.hostmaster.sk and mx3.hostmaster.sk.
ethicalhacking.cz shares at least partially some mail servers with other domains, including maroskrivy.eu, medicpro.sk, elcomdevp.eu, soma.sk and mahex.sk.
these mail servers are often used together with mail4.hostmaster.sk, apofis.hostmaster.sk, mail2.hostmaster.sk, mail11.hostmaster.sk, mail10.hostmaster.sk, mail13.hostmaster.sk and mail8.hostmaster.sk.