ecrystal.cz - robtex.com
ecrystal.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=1785903442 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSalpha1.rdrhost.com2026-05-18 → 2026-08-05 · 3 obs
● 2026-05-18 21:32:36
● 2026-08-05 04:44:00
●NSalpha2.rdrhost.com2026-05-18 → 2026-08-05 · 3 obs
● 2026-05-18 21:32:36
● 2026-08-05 04:44:00
●NSns.parktons.com2026-05-18 → 2026-08-05 · 3 obs
● 2026-05-18 21:32:36
● 2026-08-05 04:44:00
○NSns1.web4ce.cz2015-07-04 → 2016-12-30 · 4 obs
● 2016-12-30 06:47:10
○ 2026-05-18 21:32:36
○ 2026-08-05 04:44:00
○NSns2.web4ce.cz2015-07-04 → 2016-12-30 · 4 obs
● 2016-12-30 06:47:10
○ 2026-05-18 21:32:36
○ 2026-08-05 04:44:00
●MXmail.parktons.com2026-05-18 → 2026-08-05 · 3 obs
● 2026-05-18 21:32:36
● 2026-08-05 04:44:00
○MXmx1.web4ce.cz2015-07-04 → 2016-12-30 · 4 obs
● 2016-12-30 06:47:10
○ 2026-05-18 21:32:36
○ 2026-08-05 04:44:00
○MXmx2.web4ce.cz2015-07-04 → 2016-12-30 · 4 obs
● 2016-12-30 06:47:10
○ 2026-05-18 21:32:36
○ 2026-08-05 04:44:00
○MXmx3.web4ce.cz2015-07-04 → 2016-12-30 · 4 obs
● 2016-12-30 06:47:10
○ 2026-05-18 21:32:36
○ 2026-08-05 04:44:00
●A78.141.227.752026-05-18 → 2026-08-05 · 3 obs
● 2026-05-18 21:32:36
● 2026-08-05 04:44:00
○A93.190.48.42015-07-04 → 2016-12-30 · 4 obs
● 2016-12-30 06:47:10
○ 2026-05-18 21:32:36
○ 2026-08-05 04:44:00
🔍 DNS Trace
Analysis
IP Addresses
ecrystal.cz resolves to one IP address: 78.141.227.75.
100-user37.scnet.cz, www.lesbickyakce.cz, 3-user22.scnet.cz and two other host names share IP numbers with ecrystal.cz.
Name Servers
Three name servers are authoritative for ecrystal.cz: ns.parktons.com, alpha1.rdrhost.com and alpha2.rdrhost.com.
ecrystal.cz has at least partial name server overlap with other domains, such as mail.uniglobe.cz, mail.jzu.cz, folderlinka.com and two others.
ns2.parktons.com, beta1.rdrhost.com and beta2.rdrhost.com — plus 6 other name servers — are commonly paired with these name servers.
Three hostnames, one IP address apiece: ns.parktons.com resolves to 46.8.8.88, alpha1.rdrhost.com resolves to 136.244.78.5 and alpha2.rdrhost.com resolves to 78.141.227.75.
Mail Servers
Mail for ecrystal.cz is handled by a single mail server, mail.parktons.com.
ecrystal.cz uses an identical mail server configuration to several other domains — among them eduindia.info, mail.efu.cz, profittiscia-app.com and two more.
There is one IP number for mail.parktons.com: 155.138.212.151.