cssd-dknl.cz - robtex.com
cssd-dknl.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.141.227.75🇬🇧 AS-VULTR78.141.224.0/19 Vultr Assigned Prefix | ||||||
| PTR | 78.141.227.75.vultrusercontent.com | ||||||
| NS | ns.parktons.com ⭐ | ||||||
| A | 46.8.8.88🇨🇿 GRANSY46.8.8.0/24 | ||||||
| NS | alpha1.rdrhost.com | ||||||
| A | 136.244.78.5🇬🇧 AS-VULTR136.244.64.0/20 Vultr Assigned Prefix | ||||||
| PTR | 136.244.78.5.vultrusercontent.com | ||||||
| NS | alpha2.rdrhost.com | ||||||
| A | 78.141.227.75🇬🇧 AS-VULTR78.141.224.0/19 Vultr Assigned Prefix | ||||||
| PTR | 78.141.227.75.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 | ||||||
Same first word
cssd-dknl.cz |
DNS History
9 records (5 active, 4 former)
●NSalpha1.rdrhost.com2026-02-16 → 2026-03-27 · 2 obs
● 2026-03-27 08:18:28
●NSalpha2.rdrhost.com2026-02-16 → 2026-03-27 · 2 obs
● 2026-03-27 08:18:28
●NSns.parktons.com2026-02-16 → 2026-03-27 · 2 obs
● 2026-03-27 08:18:28
○NSns1.redirect.host2026-02-16 → 2026-03-27 · 2 obs
○ 2026-03-27 08:18:28
○NSns2.redirect.host2026-02-16 → 2026-03-27 · 2 obs
○ 2026-03-27 08:18:28
●MXmail.parktons.com2026-02-16 → 2026-03-27 · 2 obs
● 2026-03-27 08:18:28
○MXmail.redirect.host2026-02-16 → 2026-03-27 · 2 obs
○ 2026-03-27 08:18:28
○A46.8.8.2002026-02-16 → 2026-03-27 · 2 obs
○ 2026-03-27 08:18:28
●A78.141.227.752026-02-16 → 2026-03-27 · 2 obs
● 2026-03-27 08:18:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| cssd-dknl.cz | alpha1.rdrhost.com, alpha2.rdrhost.com | - |
✅ Authoritative Response
Server:78.141.227.75
NS records: alpha1.rdrhost.com, alpha2.rdrhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cssd-dknl.cz (unsigned zone)
⏱️ Timing
Total: 1006ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.141.227.75 |
| NS | 2 | alpha1.rdrhost.com, alpha2.rdrhost.com |
| MX | 1 | mail.parktons.com (pri: 10) |
| SOA | 1 | ns.parktons.com root.parktons.com |
Analysis
IP Addresses
cssd-dknl.cz resolves to a single IP: 78.141.227.75.
Other host names, for instance vat69.cz, ns1.bylipa.cz, 81-user26.scnet.cz, mrtg3.scnet.cz and uozto.cz share IP numbers with cssd-dknl.cz.
Name Servers
cssd-dknl.cz delegates to three name servers: ns.parktons.com, alpha1.rdrhost.com and alpha2.rdrhost.com.
cssd-dknl.cz shares some name servers with other domains, for example trendreality.cz, gastroprace.cz, www.moaptaidu.com, ctx.linkbolic.com and elektros45.scnet.cz.
These name servers are often used together with beta1.rdrhost.com, beta2.rdrhost.com, ns2.parktons.com, dns1.domain.name, dns2.domain.name, delta1.rdrhost.com, delta2.rdrhost.com, ai1.rdrhost.com and ai2.rdrhost.com.
Host names with a single IP: ns.parktons.com points to 46.8.8.88; alpha1.rdrhost.com points to 136.244.78.5; alpha2.rdrhost.com points to 78.141.227.75.
Mail Servers
cssd-dknl.cz is handled by a single mail server, mail.parktons.com.
cssd-dknl.cz shares the mail server setup with other domains, for example clicktactics2.info, suer.cz, www.free-(0x706f726e)o.cz, mail.hty.cz and hanusova.cz.
Host name mail.parktons.com points to IP 155.138.212.151.