xcha.cz - robtex.com
xcha.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 | ||||||
| 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=1785043041 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSbeta1.rdrhost.com2026-06-13 → 2026-07-26 · 3 obs
● 2026-06-13 07:41:50
● 2026-07-26 05:39:38
●NSbeta2.rdrhost.com2026-06-13 → 2026-07-26 · 3 obs
● 2026-06-13 07:41:50
● 2026-07-26 05:39:38
○NSns.gransy.com2015-05-01 → 2017-08-19 · 8 obs
● 2016-04-24 04:04:52
○ 2016-10-30 02:48:10
○ 2016-11-23 15:37:14
● 2016-11-27 05:31:56
● 2017-08-19 11:04:30
○ 2026-06-13 07:41:50
○ 2026-07-26 05:39:38
●NSns.parktons.com2026-06-13 → 2026-07-26 · 3 obs
● 2026-06-13 07:41:50
● 2026-07-26 05:39:38
○NSns2.gransy.com2015-05-01 → 2017-08-19 · 8 obs
● 2016-04-24 04:04:52
○ 2016-10-30 02:48:10
○ 2016-11-23 15:37:14
● 2016-11-27 05:31:56
● 2017-08-19 11:04:30
○ 2026-06-13 07:41:50
○ 2026-07-26 05:39:38
○NSns3.gransy.com2015-05-01 → 2017-08-19 · 8 obs
● 2016-04-24 04:04:52
○ 2016-10-30 02:48:10
○ 2016-11-23 15:37:14
● 2016-11-27 05:31:56
● 2017-08-19 11:04:30
○ 2026-06-13 07:41:50
○ 2026-07-26 05:39:38
○NSns4.gransy.com2015-05-01 → 2017-08-19 · 8 obs
● 2016-04-24 04:04:52
○ 2016-10-30 02:48:10
○ 2016-11-23 15:37:14
● 2016-11-27 05:31:56
● 2017-08-19 11:04:30
○ 2026-06-13 07:41:50
○ 2026-07-26 05:39:38
○NSns5.gransy.com2015-05-01 → 2017-08-19 · 8 obs
● 2016-04-24 04:04:52
○ 2016-10-30 02:48:10
○ 2016-11-23 15:37:14
● 2016-11-27 05:31:56
● 2017-08-19 11:04:30
○ 2026-06-13 07:41:50
○ 2026-07-26 05:39:38
●MXmail.parktons.com2026-06-13 → 2026-07-26 · 2 obs
● 2026-07-26 05:39:38
●A209.250.224.2492026-06-13 → 2026-07-26 · 3 obs
● 2026-06-13 07:41:50
● 2026-07-26 05:39:38
○A77.78.104.32015-05-01 → 2017-08-19 · 8 obs
● 2016-04-24 04:04:52
○ 2016-10-30 02:48:10
○ 2016-11-23 15:37:14
● 2016-11-27 05:31:56
● 2017-08-19 11:04:30
○ 2026-06-13 07:41:50
○ 2026-07-26 05:39:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz | - |
| xcha.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 xcha.cz (unsigned zone)
⏱️ Timing
Total: 1282ms | 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
IP Addresses
xcha.cz points to a single IP number: 209.250.224.249.
Additional host names — stredohor.cz, mail.nrw.dira.cz, gsa.cz and two others — share IP numbers with xcha.cz.
Name Servers
xcha.cz is delegated to three name servers: ns.parktons.com, beta1.rdrhost.com and beta2.rdrhost.com.
xcha.cz shares at least some of its name servers with other domains, including serafin.cz, dstatic2.esqimg.com, 1-user22.scnet.cz and two others.
These name servers are frequently seen alongside ns2.parktons.com, alpha1.rdrhost.com, alpha2.rdrhost.com and 5 other name servers.
ns.parktons.com and beta1.rdrhost.com each resolve to one IP number: ns.parktons.com points to 46.8.8.88 and beta1.rdrhost.com points to 209.250.224.249.
Mail Servers
xcha.cz has one mail server: mail.parktons.com.
xcha.cz shares the same mail server setup as other domains, including ns1.bustycats.info, ip-87-204-92-90.assat.pl, tq.edvmufl.cn and two others.
mail.parktons.com resolves to a single IP number: 155.138.212.151.