algaweb.cz - robtex.com
algaweb.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=1775936834 | ||||||
Same first word
Similar names
DNS History
10 records (8 active, 2 former)
●NScartman.ns.cloudflare.com2026-03-28 → 2026-04-11 · 2 obs
● 2026-04-11 20:35:16
●NSmacy.ns.cloudflare.com2026-03-28 → 2026-04-11 · 2 obs
● 2026-04-11 20:35:16
●MXd43883f2e04a5f3d.mx1.emailprofi.seznam.cz2026-03-28 → 2026-04-11 · 2 obs
● 2026-04-11 20:35:16
●MXd43883f2e04a5f3d.mx2.emailprofi.seznam.cz2026-03-28 → 2026-04-11 · 2 obs
● 2026-04-11 20:35:16
●A104.21.9.122026-03-28 → 2026-04-11 · 2 obs
● 2026-04-11 20:35:16
○A172.64.80.12026-03-28 → 2026-04-11 · 2 obs
○ 2026-04-11 20:35:16
●A172.67.158.1422026-03-28 → 2026-04-11 · 2 obs
● 2026-04-11 20:35:16
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-28 → 2026-04-11 · 2 obs
○ 2026-04-11 20:35:16
●A2606:4700:3034::ac43:9e8e2026-03-28 → 2026-04-11 · 2 obs
● 2026-04-11 20:35:16
●A2606:4700:3035::6815:90c2026-03-28 → 2026-04-11 · 2 obs
● 2026-04-11 20:35:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| algaweb.cz | macy.ns.cloudflare.com, cartman.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.219
NS records: macy.ns.cloudflare.com, cartman.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1207ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.9.12, 172.67.158.142 |
| AAAA | 2 | 2606:4700:3034::ac43:9e8e, 2606:4700:3035::6815:90c |
| NS | 2 | cartman.ns.cloudflare.com, macy.ns.cloudflare.com |
| MX | 2 | d43883f2e04a5f3d.mx2.emailprofi.seznam.c, d43883f2e04a5f3d.mx1.emailprofi.seznam.c |
| TXT | 2 | google-site-verification=3c_X4NFhMnGhq3K, v=spf1 a:mail.algaweb.cz a:my.algaweb.cz |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cartman.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
algaweb.cz maps to four IP numbers: 2606:4700:3034::ac43:9e8e, 2606:4700:3035::6815:90c, 104.21.9.12 and 172.67.158.142.
Other host names, for instance idm.reviewqq.com, maxwin138ay.com, refortec.com.br, luchtbevochtiger-specialist.nl and ordarat.com share IP numbers with algaweb.cz.
Name Servers
Two name servers cartman.ns.cloudflare.com and macy.ns.cloudflare.com handle delegation for algaweb.cz.
algaweb.cz uses the same name server setup as other domains, for example gdzdo.ru, moonberg.ai, 123bet-jk.co, elle.education and travnice.cz.
algaweb.cz partially shares name servers with other domains; examples include acidmaea.com, madikweriverlodge.com, sampables.com, api-secure-mesh-cloud.in.net and payday-loan.us.com.
These name servers are often used with the name servers mike.ns.cloudflare.com and irena.ns.cloudflare.com.
Host names with six IP numbers: cartman.ns.cloudflare.com points to: 2606:4700:58::a29f:2cdb, 2803:f800:50::6ca2:c3db, 2a06:98c1:50::ac40:23db, 108.162.195.219, 162.159.44.219 and 172.64.35.219; macy.ns.cloudflare.com points to: 2606:4700:50::a29f:264e, 2803:f800:50::6ca2:c24e, 2a06:98c1:50::ac40:224e, 108.162.194.78, 162.159.38.78 and 172.64.34.78.
Mail Servers
algaweb.cz is handled by two mail servers: d43883f2e04a5f3d.mx1.emailprofi.seznam.cz and d43883f2e04a5f3d.mx2.emailprofi.seznam.cz.
Host names with two IP numbers:
d43883f2e04a5f3d.mx1.emailprofi.seznam.cz points to: 2a02:598:2::1056 and 77.75.77.56
d43883f2e04a5f3d.mx2.emailprofi.seznam.cz points to: 2a02:598:2::1146 and 77.75.77.146