ucime.cz - robtex.com
ucime.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.62.124.161🇨🇿 CLOUD4COM-AS92.62.124.0/22 | ||||||
| PTR | atlas.dashofer.cz | ||||||
| NS | bill2.dashofer.cz ⭐ | ||||||
| A | 89.24.118.254🇨🇿 TMOBILE-CZ89.24.0.0/16 T-Mobile Czech Republic a.s. | ||||||
| PTR | bill2.dashofer.cz | ||||||
| NS | mail.dashofer.com | ||||||
| A | 34.246.139.134🇮🇪 Amazon34.240.0.0/13 EC2 DUB prefix | ||||||
| PTR | mail.dashofer.com | ||||||
| MX | mx.dashofer.cz ⭐ | ||||||
| A | 92.62.125.80🇨🇿 CLOUD4COM-AS92.62.124.0/22 | ||||||
| PTR | mx.dashofer.cz | ||||||
| MX | mail.dashofer.com(20) | ||||||
| A | 34.246.139.134🇮🇪 Amazon34.240.0.0/13 EC2 DUB prefix | ||||||
| PTR | mail.dashofer.com | ||||||
| TXT | v=spf1 include:dashofer.cz ~all | ||||||
| SOA | bill2.dashofer.czroot@bill2.dashofer.cz 2026-03-21 #5 | ||||||
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=1778806034 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSbill2.dashofer.cz2015-06-12 → 2026-05-15 · 2 obs
● 2026-05-15 01:15:28
●NSmail.dashofer.com2015-06-12 → 2026-05-15 · 2 obs
● 2026-05-15 01:15:28
○NSns.inecnet.cz2015-06-12 → 2016-11-05 · 4 obs
● 2016-11-05 19:33:14
○ 2026-04-27 13:06:52
○ 2026-05-15 01:15:28
●MXmail.dashofer.com2015-10-28 → 2026-05-15 · 3 obs
● 2015-10-28 22:28:26
● 2026-05-15 01:15:28
○MXmspool.gts.cz2015-06-12 → 2015-06-12 · 3 obs
○ 2015-10-28 22:28:26
○ 2026-05-15 01:15:28
●MXmx.dashofer.cz2015-06-12 → 2026-05-15 · 2 obs
● 2026-05-15 01:15:28
○A89.24.102.412015-10-28 → 2016-11-05 · 4 obs
● 2016-11-05 19:33:14
○ 2026-04-27 13:06:52
○ 2026-05-15 01:15:28
●A92.62.124.1612026-04-27 → 2026-05-15 · 3 obs
● 2026-04-27 13:06:52
● 2026-05-15 01:15:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| ucime.cz | mail.dashofer.com, bill2.dashofer.cz | 1 record |
✅ Authoritative Response
Server:34.246.139.134
NS records: mail.dashofer.com, bill2.dashofer.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ucime.cz (unsigned zone)
⏱️ Timing
Total: 4296ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.62.124.161 |
| NS | 2 | bill2.dashofer.cz, mail.dashofer.com |
| MX | 2 | mail.dashofer.com (pri: 20), mx.dashofer.cz (pri: 5) |
| TXT | 1 | v=spf1 include:dashofer.cz ~all |
| SOA | 1 | bill2.dashofer.cz root.bill2.dashofer.cz |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (bill2.dashofer.cz)
Analysis
IP Addresses
ucime.cz resolves to one IP number: 92.62.124.161.
other host names including zivnostnik.cz, finreditel.cz, verlag.cz, platove-tabulky.cz and bozp25.cz share IP numbers with ucime.cz.
Name Servers
ucime.cz is delegated to two name servers mail.dashofer.com and bill2.dashofer.cz.
ucime.cz shares the same name server setup as other domains, for instance pomaterske.cz, csponline.cz, onlineknihy.com, zivnostnik.cz and finreditel.cz.
Host names with one IP number:
mail.dashofer.com points to 34.246.139.134
bill2.dashofer.cz points to 89.24.118.254
Mail Servers
Two mail servers handle ucime.cz: mail.dashofer.com and mx.dashofer.cz.
ucime.cz shares the same mail server setup as other domains, for instance strojnicketabulkyonline.cz, fulsoft.cz, zoou.cz, seniorzone.cz and testyprofi.cz.
ucime.cz shares at least some mail servers with other domains, including mx.dashofer.cz, bill.dashofer.cz, insolvencni-zakon-komentar.cz and svj-pohledavky.cz.
Hostnames with a single IP:
mx.dashofer.cz points to 92.62.125.80.