trofix.cz - robtex.com
trofix.cz
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=1771291036 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns.gransy.com2015-07-15 → 2026-03-23 · 2 obs
● 2026-03-23 09:06:12
●NSns2.gransy.com2015-07-15 → 2026-03-23 · 2 obs
● 2026-03-23 09:06:12
●NSns3.gransy.com2015-07-15 → 2026-03-23 · 2 obs
● 2026-03-23 09:06:12
●NSns4.gransy.com2015-07-15 → 2026-03-23 · 2 obs
● 2026-03-23 09:06:12
●NSns5.gransy.com2015-07-15 → 2026-03-23 · 2 obs
● 2026-03-23 09:06:12
●MXmail.gransy.com2015-07-15 → 2026-03-23 · 2 obs
● 2026-03-23 09:06:12
●MXmail2.gransy.com2015-07-15 → 2026-03-23 · 2 obs
● 2026-03-23 09:06:12
●A2001:1528:137::c2015-07-15 → 2026-03-23 · 2 obs
● 2026-03-23 09:06:12
●A77.78.104.1002015-07-15 → 2026-03-23 · 2 obs
● 2026-03-23 09:06:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| trofix.cz | ns2.gransy.com, ns.gransy.com, ns5.gransy.com, ns4.gransy.com... | - |
✅ Authoritative Response
Server:31.192.227.223
NS records: ns2.gransy.com, ns.gransy.com, ns5.gransy.com, ns4.gransy.com, ns3.gransy.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1612ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.78.104.100 |
| AAAA | 1 | 2001:1528:137::c |
| NS | 5 | ns3.gransy.com, ns4.gransy.com... |
| MX | 2 | mail.gransy.com (pri: 10), mail2.gransy.com (pri: 20) |
| TXT | 1 | v=spf1 a mx include:gransy.com |
| SOA | 1 | ns.gransy.com root.gransy.com |
Analysis
IP Addresses
trofix.cz points to two IPs: 2001:1528:137::c and 77.78.104.100.
Other host names, for instance sdh-libstat.cz, casopisveronica.cz, anastacia.gransy.com, att-tr.cz and ulk-brno.cz share IP numbers with trofix.cz.
Name Servers
trofix.cz delegates to five name servers: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com and ns.gransy.com.
trofix.cz at least partially shares name servers with other domains such as dejm.eu, cng.expert, clipvlasy.sk, kell.cz and novicompraha.cz.
These name servers are commonly used alongside ns2.internetserver.cz, ns.internetserver.cz and ns3.dns-station.net.
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
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
Two IP numbers:
ns5.gransy.com points to: 2a02:750:5::538 and 31.192.227.223
Mail Servers
Two mail servers handle trofix.cz: mail2.gransy.com and mail.gransy.com.
trofix.cz shares the same mail server setup as other domains, including eshopio.com, lamay.cz, phpserver.cz, jancik.biz and eblend.net.
trofix.cz shares mail servers with other domains at least in part, for instance sdo.cz, autopujcovna-kromeriz.cz, asociacesanitek.com, till-3-am.com and manikury.sk.
Host names with seven IPs:
mail.gransy.com has seven IPs: 2001:1528:137::f1, 82.208.29.194, 185.28.193.5, 185.28.193.11, 185.28.193.23, 185.28.193.36 and 185.28.193.37.
Host names with two IPs:
mail2.gransy.com has two IPs: 2001:1528:137::f1 and 82.208.29.194.
Host names that point to 2001:1528:137::f1: mail.gransy.com and mail2.gransy.com.
Host names that point to 82.208.29.194: mail.gransy.com and mail2.gransy.com.