bfc.cz - robtex.com
bfc.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.250.224.249🇬🇧 AS-VULTR209.250.224.0/21 Vultr Assigned Prefix | ||||||
| PTR | 209.250.224.249.vultrusercontent.com | ||||||
| NS | ns.parktons.com ⭐ | ||||||
| A | 46.8.8.88🇨🇿 GRANSY46.8.8.0/24 | ||||||
| NS | beta1.rdrhost.com | ||||||
| A | 209.250.224.249🇬🇧 AS-VULTR209.250.224.0/21 Vultr Assigned Prefix | ||||||
| PTR | 209.250.224.249.vultrusercontent.com | ||||||
| NS | beta2.rdrhost.com | ||||||
| A | 45.76.135.224🇬🇧 AS-VULTR45.76.128.0/20 Vultr Assigned Prefix | ||||||
| PTR | 45.76.135.224.vultrusercontent.com | ||||||
| MX | mail.parktons.com ⭐ | ||||||
| A | 155.138.212.151🇺🇸 AS-VULTR155.138.192.0/19 Vultr Assigned Prefix | ||||||
| PTR | 155-138-212-151.lum-int.io | ||||||
| SOA | ns.parktons.comroot@parktons.com serial=2617179285 | ||||||
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=1774597636 | ||||||
Previously MX for
bfc.cz |
Subdomains
www.bfc.cz |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSalfa.ns.active24.cz2015-05-27 → 2017-09-21 · 4 obs
● 2017-09-21 01:23:42
○ 2026-03-26 09:46:58
○ 2026-03-27 08:16:08
○NSbeta.ns.active24.cz2015-05-27 → 2017-09-21 · 4 obs
● 2017-09-21 01:23:42
○ 2026-03-26 09:46:58
○ 2026-03-27 08:16:08
●NSbeta1.rdrhost.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 09:46:58
● 2026-03-27 08:16:08
●NSbeta2.rdrhost.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 09:46:58
● 2026-03-27 08:16:08
○NSgama.ns.active24.sk2015-05-27 → 2017-09-21 · 4 obs
● 2017-09-21 01:23:42
○ 2026-03-26 09:46:58
○ 2026-03-27 08:16:08
●NSns.parktons.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 09:46:58
● 2026-03-27 08:16:08
○MXbfc.cz2015-05-27 → 2017-09-21 · 4 obs
● 2017-09-21 01:23:42
○ 2026-03-26 09:46:58
○ 2026-03-27 08:16:08
●MXmail.parktons.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 09:46:58
● 2026-03-27 08:16:08
○A174.120.17.2512015-05-27 → 2017-09-21 · 4 obs
● 2017-09-21 01:23:42
○ 2026-03-26 09:46:58
○ 2026-03-27 08:16:08
●A209.250.224.2492026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 09:46:58
● 2026-03-27 08:16:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| bfc.cz | beta1.rdrhost.com, beta2.rdrhost.com | - |
✅ Authoritative Response
Server:45.76.135.224
NS records: beta1.rdrhost.com, beta2.rdrhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bfc.cz (unsigned zone)
⏱️ Timing
Total: 1186ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.250.224.249 |
| NS | 2 | beta1.rdrhost.com, beta2.rdrhost.com |
| MX | 1 | mail.parktons.com (pri: 10) |
| SOA | 1 | ns.parktons.com root.parktons.com |
Analysis
Hierarchy
bfc.cz is the parent of www.bfc.cz.
IP Addresses
bfc.cz points to IP number 209.250.224.249.
For instance, other host names cz.ehokej.cz, efond.cz, ahotel.cz, monitor.topfun.cz and bh407.forum.webrank.cz share IP numbers with bfc.cz.
Name Servers
The delegation for bfc.cz is handled by three name servers: ns.parktons.com, beta1.rdrhost.com and beta2.rdrhost.com.
bfc.cz shares name servers with other domains at least partially, for example papioliver.cz, onefile.pl, mail.hmoty.cz, mail.ehb.cz and animeindo.quest.
these name servers are commonly paired with ns2.parktons.com, delta1.rdrhost.com, delta2.rdrhost.com, alpha1.rdrhost.com, alpha2.rdrhost.com, dns1.domain.name and dns2.domain.name.
Host names with a single IP address: ns.parktons.com points to 46.8.8.88; beta1.rdrhost.com points to 209.250.224.249; beta2.rdrhost.com points to 45.76.135.224.
Mail Servers
bfc.cz is handled by a single mail server, mail.parktons.com.
bfc.cz shares the same mail server setup as other domains, for instance mail.ecer.cz, mail.domea.cz, mail.inauto.cz, growth-pa.googleapis.com.domain.name and icommerce.cz.
mail.parktons.com points to a single IP: 155.138.212.151.