devon.cz - dns.ninja
devon.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.179.200.197🇬🇧 AS-VULTR95.179.192.0/20 Vultr Assigned Prefix | ||||||
| PTR | 95.179.200.197.vultrusercontent.com | ||||||
| NS | ns.parktons.com ⭐ | ||||||
| A | 46.8.8.88🇨🇿 GRANSY46.8.8.0/24 | ||||||
| NS | delta1.rdrhost.com | ||||||
| A | 95.179.200.197🇬🇧 AS-VULTR95.179.192.0/20 Vultr Assigned Prefix | ||||||
| PTR | 95.179.200.197.vultrusercontent.com | ||||||
| NS | delta2.rdrhost.com | ||||||
| A | 192.248.170.43🇬🇧 AS-VULTR192.248.160.0/20 Vultr Assigned Prefix | ||||||
| PTR | 192.248.170.43.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=1784303241 | ||||||
Subdomains
mail.devon.cz |
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
●NSdelta1.rdrhost.com2026-03-08 → 2026-07-17 · 3 obs
● 2026-03-08 11:13:30
● 2026-07-17 16:19:48
●NSdelta2.rdrhost.com2026-03-08 → 2026-07-17 · 3 obs
● 2026-03-08 11:13:30
● 2026-07-17 16:19:48
●NSns.parktons.com2026-03-08 → 2026-07-17 · 3 obs
● 2026-03-08 11:13:30
● 2026-07-17 16:19:48
○NSns2.vshosting.cz2015-06-29 → 2021-10-24 · 4 obs
● 2021-10-24 18:57:08
○ 2026-03-08 11:13:30
○ 2026-07-17 16:19:48
○NSshean-ng.vshosting.cz2021-10-24 → 2021-10-24 · 4 obs
● 2021-10-24 18:57:08
○ 2026-03-08 11:13:30
○ 2026-07-17 16:19:48
○NSshean.vshosting.cz2015-06-29 → 2017-04-05 · 4 obs
● 2017-04-05 03:37:54
○ 2021-10-24 18:57:08
○ 2026-07-17 16:19:48
○MXmail.devon.cz2015-06-29 → 2021-10-24 · 4 obs
● 2021-10-24 18:57:08
○ 2026-03-08 11:13:30
○ 2026-07-17 16:19:48
●MXmail.parktons.com2026-03-08 → 2026-07-17 · 3 obs
● 2026-03-08 11:13:30
● 2026-07-17 16:19:48
○A185.25.185.1062026-03-08 → 2026-07-17 · 2 obs
○ 2026-07-17 16:19:48
○A217.16.184.1522016-08-14 → 2021-10-24 · 5 obs
● 2016-08-14 14:28:10
● 2021-10-24 18:57:08
○ 2026-03-08 11:13:30
○ 2026-07-17 16:19:48
○A78.24.14.762015-06-29 → 2016-03-31 · 4 obs
● 2016-03-31 07:16:38
○ 2016-08-14 14:28:10
○ 2026-07-17 16:19:48
●A95.179.200.1972026-03-08 → 2026-07-17 · 3 obs
● 2026-03-08 11:13:30
● 2026-07-17 16:19:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz | - |
| devon.cz | delta1.rdrhost.com, delta2.rdrhost.com | - |
✅ Authoritative Response
Server:95.179.200.197
NS records: delta1.rdrhost.com, delta2.rdrhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devon.cz (unsigned zone)
⏱️ Timing
Total: 926ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.179.200.197 |
| NS | 2 | delta1.rdrhost.com, delta2.rdrhost.com |
| MX | 1 | mail.parktons.com (pri: 10) |
| SOA | 1 | ns.parktons.com root.parktons.com |
Analysis
Hierarchy
mail.devon.cz is delegated beneath devon.cz.
IP Addresses
devon.cz has exactly one IP address — 95.179.200.197.
odg.cz, erection.cz, mail.nekrolog.cz plus two other host names have IP numbers in common with devon.cz.
Name Servers
The authoritative name servers for devon.cz are ns.parktons.com, delta1.rdrhost.com and delta2.rdrhost.com — three in total.
There is at least partial name server overlap between devon.cz and other domains — wsw.youdaonw.top, b2w.io.com.domain.name, mx.oep.cz and two more among them.
These name servers regularly appear alongside ns2.parktons.com, beta1.rdrhost.com, beta2.rdrhost.com and 4 other name servers in NS record sets.
The hostnames ns.parktons.com, delta1.rdrhost.com and delta2.rdrhost.com each resolve to a single IP: ns.parktons.com → 46.8.8.88, delta1.rdrhost.com → 95.179.200.197, delta2.rdrhost.com → 192.248.170.43.
Mail Servers
devon.cz uses one mail server — mail.parktons.com.
The mail server setup of devon.cz matches that of other domains such as 126-user27.scnet.cz, elib.cz, desktopclaude.com and two others.
mail.parktons.com directs to just one IP number, 155.138.212.151.