hotelcelnice.cz - robtex.com
hotelcelnice.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 135.125.167.188🇫🇷 OVH135.125.128.0/17 | ||||||
| PTR | firefly.pixelhouse.cz | ||||||
| NS | ns1.myoffice.cz ⭐ | ||||||
| A | 2a14:bd00:3000::31asmybv12a14:bd00::/29 | ||||||
| PTR | ns1.myoffice.cz | ||||||
| A | 85.163.32.253🇨🇿 CETIN-AS85.163.0.0/16 CETIN | ||||||
| PTR | ns1.myoffice.cz | ||||||
| NS | ns2.myoffice.cz | ||||||
| A | 2a14:bd00:4000::31asmybv12a14:bd00::/29 | ||||||
| PTR | ns2.myoffice.cz | ||||||
| A | 85.163.32.206🇨🇿 CETIN-AS85.163.0.0/16 CETIN | ||||||
| PTR | ns2.myoffice.cz | ||||||
| MX | m.myoffice.cz ⭐ | ||||||
| A | 2a14:bd00:2001::192:40asmybv12a14:bd00::/29 | ||||||
| PTR | m.myoffice.cz | ||||||
| A | 85.163.32.121🇨🇿 CETIN-AS85.163.0.0/16 CETIN | ||||||
| PTR | m.myoffice.cz | ||||||
| TXT | v=spf1 mx include:spf4.myoffice.cz include:spf6.myoffice.cz include:smtpx.sta... | ||||||
| TXT | google-site-verification=2fqld3bC_KFOmg8pVRLx2YkIp6iYYrfo-KBEQZtx55M | ||||||
| SOA | ns1.myoffice.czhostmaster@hotelcelnice.cz 2025-06-19 #99 | ||||||
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=1776187057 | ||||||
Subdomains
Same first word
hotelcelnice.cz |
DNS History
11 records (4 active, 7 former)
○NSns.gransy.com2015-07-08 → 2016-05-26 · 4 obs
● 2016-05-26 20:11:30
○ 2026-02-17 21:52:42
○ 2026-04-14 18:01:36
●NSns1.myoffice.cz2026-02-17 → 2026-04-14 · 3 obs
● 2026-02-17 21:52:42
● 2026-04-14 18:01:36
○NSns2.gransy.com2015-07-08 → 2016-05-26 · 4 obs
● 2016-05-26 20:11:30
○ 2026-02-17 21:52:42
○ 2026-04-14 18:01:36
●NSns2.myoffice.cz2026-02-17 → 2026-04-14 · 3 obs
● 2026-02-17 21:52:42
● 2026-04-14 18:01:36
○NSns3.gransy.com2015-07-08 → 2016-05-26 · 4 obs
● 2016-05-26 20:11:30
○ 2026-02-17 21:52:42
○ 2026-04-14 18:01:36
○NSns4.gransy.com2015-07-08 → 2016-05-26 · 4 obs
● 2016-05-26 20:11:30
○ 2026-02-17 21:52:42
○ 2026-04-14 18:01:36
○NSns5.gransy.com2015-07-08 → 2016-05-26 · 4 obs
● 2016-05-26 20:11:30
○ 2026-02-17 21:52:42
○ 2026-04-14 18:01:36
●MXm.myoffice.cz2026-02-17 → 2026-04-14 · 3 obs
● 2026-02-17 21:52:42
● 2026-04-14 18:01:36
○MXmail.hotelcelnice.cz2015-07-08 → 2016-05-26 · 4 obs
● 2016-05-26 20:11:30
○ 2026-02-17 21:52:42
○ 2026-04-14 18:01:36
●A135.125.167.1882026-02-17 → 2026-04-14 · 3 obs
● 2026-02-17 21:52:42
● 2026-04-14 18:01:36
○A81.200.63.1312015-07-08 → 2016-05-26 · 4 obs
● 2016-05-26 20:11:30
○ 2026-02-17 21:52:42
○ 2026-04-14 18:01:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| hotelcelnice.cz | ns1.myoffice.cz, ns2.myoffice.cz | - |
✅ Authoritative Response
Server:85.163.32.206
NS records: ns1.myoffice.cz, ns2.myoffice.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hotelcelnice.cz (unsigned zone)
⏱️ Timing
Total: 1386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 135.125.167.188 |
| NS | 2 | ns2.myoffice.cz, ns1.myoffice.cz |
| MX | 1 | m.myoffice.cz (pri: 10) |
| TXT | 2 | google-site-verification=2fqld3bC_KFOmg8, v=spf1 mx include:spf4.myoffice.cz inclu |
| SOA | 1 | ns1.myoffice.cz hostmaster.hotelcelnice. |
Analysis
Hierarchy
hotelcelnice.cz is a parent of mail.hotelcelnice.cz, www.hotelcelnice.cz and remote.hotelcelnice.cz.
IP Addresses
hotelcelnice.cz points to a single IP number: 135.125.167.188.
Other host names, for instance mpbv.cz, djhenriette.cz, zslanzhot.cz, zspostorna.cz and vipool.cz share IP numbers with hotelcelnice.cz.
Name Servers
Delegation for hotelcelnice.cz rests with two name servers, ns1.myoffice.cz and ns2.myoffice.cz.
hotelcelnice.cz shares the same name server setup as other domains, including ramzova.cz, vinocibulka.cz, geodrill.cz, specialturbo.cz and rgv.cz.
hotelcelnice.cz partially shares name servers with other domains; for instance 32.163.85.in-addr.arpa and 0-127.150.78.80.in-addr.arpa.
These name servers are commonly used with the name servers ns1.hosting.myoffice.
Host names with two IP numbers: ns1.myoffice.cz points to 2a14:bd00:3000::31 and 85.163.32.253; ns2.myoffice.cz points to 2a14:bd00:4000::31 and 85.163.32.206.
Mail Servers
hotelcelnice.cz is handled by a single mail server, m.myoffice.cz.
hotelcelnice.cz uses the same mail server configuration as other domains, such as specialturbo.sk, v-parts.sk, kubix.cz, chatajedlova.cz and omachlikova.cz.
hotelcelnice.cz shares at least some mail servers with other domains, for instance evselect.cz, mangart.cz, algora.cz and evmapa.cz.
these mail servers are often used with m1.myoffice.cz and m2.myoffice.cz.
m.myoffice.cz resolves to two IP numbers: 2a14:bd00:2001::192:40 and 85.163.32.121.