linuxerver.proximity.cz - robtex.com
linuxerver.proximity.cz
proximity.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a00:1ed0:15::14🇨🇿 VSHOSTING2a00:1ed0::/32 | ||||||
| A | 93.185.111.101🇨🇿 VSHOSTING93.185.96.0/20 II. | ||||||
| NS | ns2.gransy.com ⭐ | ||||||
| NS | ns.gransy.com | ||||||
| NS | ns3.gransy.com | ||||||
| NS | ns4.gransy.com | ||||||
| NS | ns5.gransy.com | ||||||
| MX | mail.proximity.cz ⭐ | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns.gransy.comroot@gransy.com serial=2753301380 | ||||||
DNS History
3 records (1 active, 2 former)
○A193.179.64.1142015-08-01 → 2015-08-01 · 4 obs
● 2015-08-01 22:06:08
○ 2016-01-18 03:41:56
○ 2026-05-13 14:15:06
○A95.80.197.2422016-01-18 → 2016-04-17 · 5 obs
● 2016-01-18 03:41:56
● 2016-04-17 11:23:42
○ 2026-04-05 12:22:12
○ 2026-05-13 14:15:06
●CNAMEproximity.cz2026-04-05 → 2026-05-13 · 2 obs
● 2026-05-13 14:15:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| proximity.cz | ns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com... | - |
✅ Authoritative Response
Server:45.76.90.43
NS records: ns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1555ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | proximity.cz |
Analysis
IP Addresses
linuxerver.proximity.cz resolves to two IP numbers: 2a00:1ed0:15::14 and 93.185.111.101.
other host names including ocun.com, operativni-leasing-mercedes.cz, ocun.cz, optio.cz and proximity.cz share IP numbers with linuxerver.proximity.cz.
Name Servers
linuxerver.proximity.cz is delegated to five name servers: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com and ns.gransy.com.
linuxerver.proximity.cz at least partially shares name servers with other domains, for instance dochazkove-systemy.cz, suiscanfl.sbs, contmed.cz, bpautosport.cz and mysel.net.
These name servers are commonly used with ns2.internetserver.cz, ns.internetserver.cz and ns3.dns-station.net.
Host names with five IP numbers:
ns2.gransy.com points to: 2001:19f0:6801:474:5400:1ff:fec5:8efb, 2001:19f0:7401:81e0:5400:1ff:fec5:8ef6, 95.179.192.121, 217.16.185.221 and 217.69.4.49.
ns3.gransy.com points to: 2a02:750:7::2e7, 2a02:750:8::32, 46.21.100.103, 77.78.126.35 and 109.74.7.71.
Host names with four IP numbers:
ns4.gransy.com points to: 2001:19f0:5401:69b:5400:1ff:fec5:8f3f, 2a00:1a28:2010:1::89, 66.42.94.136 and 80.67.7.209.
ns.gransy.com points to: 2001:19f0:5001:1caf:5400:1ff:fec5:8d50, 45.76.90.43, 77.78.104.149 and 95.179.136.180.
Host names with two IP numbers:
ns5.gransy.com points to: 2a02:750:5::538 and 31.192.227.223.
Mail Servers
linuxerver.proximity.cz is handled by a single mail server, mail.proximity.cz.
linuxerver.proximity.cz shares its mail server setup with other domains, including proximity.cz and markbbdo.cz.
mail.proximity.cz resolves to IP 95.80.197.242.