svecbus.cz - robtex.com
svecbus.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=1776970033 | ||||||
Subdomains
Same first word
svecbus.cz |
Similar names
DNS History
16 records (7 active, 9 former)
○NSalfa.ns.active24.cz2015-09-03 → 2020-02-03 · 4 obs
● 2020-02-03 03:26:20
○ 2026-02-15 03:17:18
○ 2026-04-23 19:01:04
○NSbeta.ns.active24.cz2015-09-03 → 2020-02-03 · 4 obs
● 2020-02-03 03:26:20
○ 2026-02-15 03:17:18
○ 2026-04-23 19:01:04
○NSgama.ns.active24.sk2015-09-03 → 2020-02-03 · 4 obs
● 2020-02-03 03:26:20
○ 2026-02-15 03:17:18
○ 2026-04-23 19:01:04
●NSns1.websupport.cz2026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 03:17:18
● 2026-04-23 19:01:04
●NSns2.websupport.cz2026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 03:17:18
● 2026-04-23 19:01:04
●NSns3.websupport.eu2026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 03:17:18
● 2026-04-23 19:01:04
○MXin.smtp.cz2015-09-03 → 2016-07-24 · 4 obs
● 2016-07-24 10:40:08
○ 2017-03-27 20:08:04
○ 2026-04-23 19:01:04
●MXmailin1.svecbus.cz2026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 03:17:18
● 2026-04-23 19:01:04
●MXmailin2.svecbus.cz2026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 03:17:18
● 2026-04-23 19:01:04
○MXmx.smtp.cz2015-09-03 → 2016-07-24 · 4 obs
● 2016-07-24 10:40:08
○ 2017-03-27 20:08:04
○ 2026-04-23 19:01:04
○MXmx1.active24.com2017-03-27 → 2020-02-03 · 5 obs
● 2017-03-27 20:08:04
● 2020-02-03 03:26:20
○ 2026-02-15 03:17:18
○ 2026-04-23 19:01:04
○MXmx2.active24.com2017-03-27 → 2020-02-03 · 5 obs
● 2017-03-27 20:08:04
● 2020-02-03 03:26:20
○ 2026-02-15 03:17:18
○ 2026-04-23 19:01:04
●A2a00:4b40:aaaa:2005::52026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 03:17:18
● 2026-04-23 19:01:04
○A2a02:4a8:ac24:108::96:1602015-09-03 → 2020-02-03 · 4 obs
● 2020-02-03 03:26:20
○ 2026-02-15 03:17:18
○ 2026-04-23 19:01:04
●A37.9.175.1652026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 03:17:18
● 2026-04-23 19:01:04
○A81.95.96.1602015-09-03 → 2020-02-03 · 4 obs
● 2020-02-03 03:26:20
○ 2026-02-15 03:17:18
○ 2026-04-23 19:01:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | d.ns.nic.cz, b.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz | 8 records |
| svecbus.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:185.71.159.12
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 695ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.165 |
| AAAA | 1 | 2a00:4b40:aaaa:2005::5 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | mailin1.svecbus.cz (pri: 10), mailin2.svecbus.cz (pri: 100) |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz...)
Analysis
Hierarchy
svecbus.cz is a parent of mailin2.svecbus.cz and mailin1.svecbus.cz.
IP Addresses
svecbus.cz points to two IP numbers: 2a00:4b40:aaaa:2005::5 and 37.9.175.165.
Other host names, for instance skh.melikana.cz, hike.cz, jetotak.cz, alutent.eu and redasys.cz share IP numbers with svecbus.cz.
Name Servers
The delegation for svecbus.cz is handled by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
svecbus.cz at least partially shares name servers with other domains, for instance mpkrupka.eu, eduposters.net, macronsoftware.eu, andrle.net and modeva.eu.
Two IP numbers per host:
ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11.
ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12.
ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.
Mail Servers
svecbus.cz is handled by two mail servers: mailin1.svecbus.cz and mailin2.svecbus.cz.
Host names with two IP numbers: mailin1.svecbus.cz points to 2a00:4b40:aaaa:2101:45:13:137:9 and 45.13.137.8; mailin2.svecbus.cz points to 2a00:4b40:aaaa:2101:45:13:137:7 and 45.13.137.9.