bofor.cz - robtex.com
bofor.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 87.236.196.166🇨🇿 COOLHOUSING-AS87.236.196.0/23 Network of Coolhousing | ||||||
| PTR | bitwarden.intrasy.net | ||||||
| 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.hex.cz ⭐ | ||||||
| A | 89.187.131.170🇨🇿 COOLHOUSING-AS89.187.130.0/23 Network of Coolhousing | ||||||
| PTR | mail.hex.cz | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1656504689 | ||||||
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=1784252839 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSalfa.ns.active24.cz2015-08-11 → 2016-12-10 · 4 obs
● 2016-12-10 18:34:14
○ 2026-06-13 08:02:14
○ 2026-07-17 02:01:22
○NSbeta.ns.active24.cz2015-08-11 → 2016-12-10 · 4 obs
● 2016-12-10 18:34:14
○ 2026-06-13 08:02:14
○ 2026-07-17 02:01:22
○NSgama.ns.active24.sk2015-08-11 → 2016-12-10 · 4 obs
● 2016-12-10 18:34:14
○ 2026-06-13 08:02:14
○ 2026-07-17 02:01:22
●NSns1.websupport.cz2026-06-13 → 2026-07-17 · 3 obs
● 2026-06-13 08:02:14
● 2026-07-17 02:01:22
●NSns2.websupport.cz2026-06-13 → 2026-07-17 · 3 obs
● 2026-06-13 08:02:14
● 2026-07-17 02:01:22
●NSns3.websupport.eu2026-06-13 → 2026-07-17 · 3 obs
● 2026-06-13 08:02:14
● 2026-07-17 02:01:22
●A87.236.196.1662015-08-11 → 2026-07-17 · 2 obs
● 2026-07-17 02:01:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| bofor.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.11
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: 939ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.236.196.166 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 1 | mail.hex.cz (pri: 10) |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
bofor.cz resolves to one IP address: 87.236.196.166.
Name Servers
bofor.cz is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
There is at least partial name server overlap between bofor.cz and other domains — logerenaandebrink.nl, svk.cz, pesek.sk and two more among them.
The name servers ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk are often found in combination with these name servers.
ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu each resolve to two IP addresses: ns1.websupport.cz resolves to 45.10.97.11 and 2a10:bbc0::11; ns2.websupport.cz resolves to 185.71.159.12 and 2a02:250:3::12; ns3.websupport.eu resolves to 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
Mail for bofor.cz is handled by a single mail server, mail.hex.cz.
bofor.cz uses an identical mail server configuration to several other domains — among them anglictina-online.cz, fctempo.cz, ozonek.cz and two more.
mail.hex.cz resolves to a single IP number: 89.187.131.170.