8a.cz - robtex.com
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8a.cz
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=1770992236 | ||||||
Up
www.8a.cz |
Same first word
8a.sk |
8a.be |
8a.com.mx |
8a.biz |
8a.ua |
8a.cm |
8a.ru |
8a.eu |
8a.nu |
8a.net |
8a.com |
8a.is |
8a.co.kr |
8a.nl |
8a.de |
8a.co |
8a.dk |
8a.cl |
8a.su |
8a.pl |
8a.hu |
8a.net.cn |
8a.se |
8a.lt |
8a.bg |
8a.cn |
8a.in.ua |
8a.hk |
8a.cz |
8a.fr |
Similar names
DNS History
19 records (9 active, 10 former)
○NSa.ns.livebox.cz2020-11-28 → 2021-06-09 · 4 obs
● 2020-11-28 03:05:56
● 2021-06-09 03:14:42
○ 2026-02-15 19:13:30
○NSb.ns.livebox.cz2020-11-28 → 2021-06-09 · 4 obs
● 2020-11-28 03:05:56
● 2021-06-09 03:14:42
○ 2026-02-15 19:13:30
○NSc.ns.livebox.cz2020-11-28 → 2021-06-09 · 4 obs
● 2020-11-28 03:05:56
● 2021-06-09 03:14:42
○ 2026-02-15 19:13:30
○NSd.ns.livebox.cz2020-11-28 → 2021-06-09 · 4 obs
● 2020-11-28 03:05:56
● 2021-06-09 03:14:42
○ 2026-02-15 19:13:30
○NSkralovna.svamberk.cz2015-08-18 → 2017-09-20 · 4 obs
● 2017-09-20 14:54:40
○ 2020-11-28 03:05:56
○ 2026-02-15 19:13:30
●NSmajor.ns.cloudflare.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:13:30
○NSns.livebox.cz2015-08-18 → 2017-09-20 · 4 obs
● 2017-09-20 14:54:40
○ 2020-11-28 03:05:56
○ 2026-02-15 19:13:30
●NSrita.ns.cloudflare.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:13:30
○NSsmudla.svamberk.cz2015-08-18 → 2017-09-20 · 4 obs
● 2017-09-20 14:54:40
○ 2020-11-28 03:05:56
○ 2026-02-15 19:13:30
●MX8a-cz.mail.protection.outlook.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:13:30
○MXmx2.livebox.cz2015-08-18 → 2021-06-09 · 3 obs
● 2021-06-09 03:14:42
○ 2026-02-15 19:13:30
●A104.26.12.1532026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:13:30
●A104.26.13.1532026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:13:30
●A172.67.75.592026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:13:30
○A212.47.12.72015-08-18 → 2017-09-20 · 4 obs
● 2017-09-20 14:54:40
○ 2020-11-28 03:05:56
○ 2026-02-15 19:13:30
○A212.47.12.762020-11-28 → 2021-06-09 · 4 obs
● 2020-11-28 03:05:56
● 2021-06-09 03:14:42
○ 2026-02-15 19:13:30
●A2606:4700:20::681a:c992026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:13:30
●A2606:4700:20::681a:d992026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:13:30
●A2606:4700:20::ac43:4b3b2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:13:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| 8a.cz | major.ns.cloudflare.com, rita.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 173.245.58.140
NS records: major.ns.cloudflare.com, rita.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 8a.cz (unsigned zone)
⏱️ Timing
Total: 900ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 104.26.12.153, 172.67.75.59... |
| AAAA | 3 | 2606:4700:20::681a:c99, 2606:4700:20::ac43:4b3b... |
| NS | 2 | major.ns.cloudflare.com, rita.ns.cloudflare.com |
| MX | 1 | 8a-cz.mail.protection.outlook.com (pri: |
| TXT | 5 | LH.pl, MS=ms24964251... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | major.ns.cloudflare.com dns.cloudflare.c |
AI analysis
The parent of www.8a.cz is 8a.cz.
8a.cz maps to six IP numbers: 2606:4700:20::681a:c99, 2606:4700:20::681a:d99, 2606:4700:20::ac43:4b3b, 104.26.12.153, 104.26.13.153 and 172.67.75.59.
Other host names such as billing.hostpro.ua, myfigurecollection.net, api.withvector-staging.com, vaultwealth.com and hostpro.ua share IPs with 8a.cz.
Two name servers major.ns.cloudflare.com and rita.ns.cloudflare.com handle the delegation for 8a.cz.
8a.cz shares the same name server setup as other domains, for example jaztime.com, evacity.ru, 8a.pl, 8a.hu and 8a-shop.lt.
8a.cz at least partially shares name servers with other domains, for example carrclubmedia.com, theworldofsicily.com, paselemachin.com, vedicology.com and bigpolitik.ru.
These name servers are often used together with dora.ns.cloudflare.com and jasmine.ns.cloudflare.com.
Host names with six IP numbers:
major.ns.cloudflare.com points to 2606:4700:58::adf5:3bf1, 2803:f800:50::6ca2:c1f1, 2a06:98c1:50::ac40:21f1, 108.162.193.241, 172.64.33.241 and 173.245.59.241.
rita.ns.cloudflare.com points to 2606:4700:50::adf5:3a8c, 2803:f800:50::6ca2:c08c, 2a06:98c1:50::ac40:208c, 108.162.192.140, 172.64.32.140 and 173.245.58.140.
The 8a-cz.mail.protection.outlook.com mail server handles 8a.cz.
8a-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::f, 52.101.68.16, 52.101.68.21, 52.101.68.27 and 52.101.73.30.