bsbagency.cz - robtex.com
bsbagency.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a02:2b88:2:1::4396:1🇨🇿 WEDOS2a02:2b88::/32 Internet, a.s. | ||||||
| A | 46.28.110.107🇨🇿 WEDOS46.28.104.0/21 Internet, a.s. | ||||||
| NS | ns1.websupport.cz ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.cz | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| MX | mail.bsbagency.cz ⭐ | ||||||
| A | 46.28.110.107🇨🇿 WEDOS46.28.104.0/21 Internet, a.s. | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1728476177 | ||||||
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=1774655258 | ||||||
Subdomains
Same first word
bsbagency.cz |
DNS History
11 records (6 active, 5 former)
○NSalfa.ns.active24.cz2015-07-21 → 2017-12-16 · 4 obs
● 2017-12-16 18:34:44
○ 2026-03-07 07:39:54
○ 2026-03-28 00:46:08
○NSbeta.ns.active24.cz2015-07-21 → 2017-12-16 · 4 obs
● 2017-12-16 18:34:44
○ 2026-03-07 07:39:54
○ 2026-03-28 00:46:08
○NSgama.ns.active24.sk2015-07-21 → 2017-12-16 · 4 obs
● 2017-12-16 18:34:44
○ 2026-03-07 07:39:54
○ 2026-03-28 00:46:08
●NSns1.websupport.cz2026-03-07 → 2026-03-28 · 3 obs
● 2026-03-07 07:39:54
● 2026-03-28 00:46:08
●NSns2.websupport.cz2026-03-07 → 2026-03-28 · 3 obs
● 2026-03-07 07:39:54
● 2026-03-28 00:46:08
●NSns3.websupport.eu2026-03-07 → 2026-03-28 · 3 obs
● 2026-03-07 07:39:54
● 2026-03-28 00:46:08
●MXmail.bsbagency.cz2015-07-21 → 2026-03-28 · 2 obs
● 2026-03-28 00:46:08
○A2a02:2b88:2:1::17932015-07-21 → 2015-07-21 · 3 obs
○ 2015-11-16 03:19:18
○ 2026-03-28 00:46:08
●A2a02:2b88:2:1::4396:12015-11-16 → 2026-03-28 · 3 obs
● 2015-11-16 03:19:18
● 2026-03-28 00:46:08
○A31.31.72.1552015-07-21 → 2015-07-21 · 3 obs
○ 2015-11-16 03:19:18
○ 2026-03-28 00:46:08
●A46.28.110.1072015-11-16 → 2026-03-28 · 3 obs
● 2015-11-16 03:19:18
● 2026-03-28 00:46:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | d.ns.nic.cz, b.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz | - |
| bsbagency.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: 392ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.28.110.107 |
| AAAA | 1 | 2a02:2b88:2:1::4396:1 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 1 | mail.bsbagency.cz (pri: 10) |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
Hierarchy
bsbagency.cz is a parent of mail.bsbagency.cz and www.bsbagency.cz.
IP Addresses
bsbagency.cz resolves to two IP numbers: 2a02:2b88:2:1::4396:1 and 46.28.110.107.
Other host names such as www.bsbagency.cz and mail.bsbagency.cz share IP numbers with bsbagency.cz.
Name Servers
bsbagency.cz is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
bsbagency.cz partially shares name servers with other domains; examples include gelion.cz, banaxi.com, filtrex.cz, prb.cz and cargodesign.cz.
Host names with two IP numbers:
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
bsbagency.cz is handled by a single mail server, mail.bsbagency.cz.
mail.bsbagency.cz points to a single IP: 46.28.110.107.