fbiot.cz - robtex.com
fbiot.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=1784137640 | ||||||
Same first word
fbiot.cz |
Similar names
DNS History
9 records (9 active, 0 former)
●MXwes1-mx-backup.wedos.net2026-06-08 → 2026-07-15 · 2 obs
● 2026-07-15 18:15:04
●A2a02:2b88:1:4::b62026-06-08 → 2026-07-15 · 2 obs
● 2026-07-15 18:15:04
●A46.28.106.762026-06-08 → 2026-07-15 · 2 obs
● 2026-07-15 18:15:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| fbiot.cz | ns.wedos.cz, ns.wedos.eu, ns.wedos.com, ns.wedos.net | 4 records |
✅ Authoritative Response
Server:75.2.92.86
NS records: ns.wedos.cz, ns.wedos.eu, ns.wedos.com, ns.wedos.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.28.106.76 |
| AAAA | 1 | 2a02:2b88:1:4::b6 |
| NS | 4 | ns.wedos.eu, ns.wedos.com... |
| MX | 3 | wes1-mx-backup.wedos.net (pri: 10), wes1-mx1.wedos.net (pri: 1)... |
| SOA | 1 | ns.wedos.net wedos.wedos.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.wedos.cz, ns.wedos.cz, ns.wedos.cz...)
Analysis
IP Addresses
fbiot.cz directs to two IP numbers, 46.28.106.76 and 2a02:2b88:1:4::b6
Additional host names — archfabric.com, pc185115.godula.net, sanaplasma.com and two others — share IP numbers with fbiot.cz.
Name Servers
fbiot.cz has four authoritative name servers: ns.wedos.com, ns.wedos.cz, ns.wedos.eu and ns.wedos.net.
fbiot.cz partially shares its NS delegation with several other domains, including vlckovi.cz, elmopa.cz, atriumshop.cz and two others.
Host names resolving to four IP addresses:
ns.wedos.cz maps to the following IP addresses: 45.138.106.1, 185.8.238.1, 2a0e:acc0:1::caff:caff:cafb and 2a0e:acc0:2::c:1:c1.
ns.wedos.net maps to the following IP addresses: 75.2.92.86, 99.83.142.9, 2600:9000:a419:5a54:19f7:a614:36fd:2825 and 2600:9000:a705:25bb:c632:5e5a:dd9c:1e46.
Host names with two IP numbers:
ns.wedos.com resolves to 45.138.106.0 and 2a0e:acc0:1::cafe:cafe:cafe.
ns.wedos.eu resolves to 185.8.238.0 and 2a0e:acc0:2::b:1:b1.
Mail Servers
fbiot.cz uses three mail servers — wes1-mx-backup.wedos.net, wes1-mx1.wedos.net and wes1-mx2.wedos.net.
fbiot.cz shares mail servers — at least in part — with other domains, including budejcezadarmo.cz, gracio.cz, uvl.cz and two others.
Each of the three hostnames points to exactly one IP address: wes1-mx-backup.wedos.net points to 46.28.106.56, wes1-mx1.wedos.net points to 46.28.106.11 and wes1-mx2.wedos.net points to 46.28.106.12.