interis.cz - robtex.com
interis.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=1774523836 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSalpha1.rdrhost.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 00:26:44
● 2026-03-26 11:27:48
●NSalpha2.rdrhost.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 00:26:44
● 2026-03-26 11:27:48
●NSns.parktons.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 00:26:44
● 2026-03-26 11:27:48
○NSns1.ignum.com2015-07-02 → 2017-11-15 · 4 obs
● 2017-11-15 20:51:42
○ 2026-03-26 00:26:44
○ 2026-03-26 11:27:48
○NSns2.ignum.cz2015-07-02 → 2017-11-15 · 4 obs
● 2017-11-15 20:51:42
○ 2026-03-26 00:26:44
○ 2026-03-26 11:27:48
○MXinteris-cz.mail.protection.outlook.com2015-07-02 → 2015-07-02 · 3 obs
○ 2015-11-06 12:33:00
○ 2026-03-26 11:27:48
○MXmail.adent.cz2015-11-06 → 2017-11-15 · 5 obs
● 2015-11-06 12:33:00
● 2017-11-15 20:51:42
○ 2026-03-26 00:26:44
○ 2026-03-26 11:27:48
●MXmail.parktons.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 00:26:44
● 2026-03-26 11:27:48
○A213.168.176.322015-11-06 → 2017-11-15 · 5 obs
● 2015-11-06 12:33:00
● 2017-11-15 20:51:42
○ 2026-03-26 00:26:44
○ 2026-03-26 11:27:48
○A217.31.51.532015-07-02 → 2015-07-02 · 3 obs
○ 2015-11-06 12:33:00
○ 2026-03-26 11:27:48
●A78.141.227.752026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 00:26:44
● 2026-03-26 11:27:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| interis.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 interis.cz (unsigned zone)
⏱️ Timing
Total: 1427ms | 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
interis.cz points to a single IP address: 78.141.227.75.
Other host names such as mail.digi-shop.cz, sazar.cz, deimos.cz, zsstura.cz and www1.kerberosit.cz share IP numbers with interis.cz.
Name Servers
interis.cz is delegated to three name servers: ns.parktons.com, alpha1.rdrhost.com and alpha2.rdrhost.com.
At least part of the name servers for interis.cz are shared with other domains, for instance teslashop.cz, mailin2.donauregionen.net, onlineprani.cz, brodownloads.site and sushivbrne.cz.
these name servers are commonly used with the name servers ns2.parktons.com, beta1.rdrhost.com, beta2.rdrhost.com, delta1.rdrhost.com, delta2.rdrhost.com, gamma1.rdrhost.com, gamma2.rdrhost.com, ai1.rdrhost.com, ai2.rdrhost.com and dns1.domain.name.
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
The mail server for interis.cz is mail.parktons.com.
interis.cz uses the same mail server setup as other domains, for instance zfilmeonline2017.info, subtitles.topserialy.to, ghh.cz, 36-user20.scnet.cz and visionedgeweb.com.
Host mail.parktons.com points to IP 155.138.212.151.