maplus.cz - robtex.com
maplus.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=1776104233 | ||||||
Subdomains
Same first word
maplus.cz |
maplus.eu |
maplus.ch |
maplus.de |
maplus.nl |
maplus.it |
maplus.net |
maplus.ca |
maplus.us |
maplus.at |
maplus.jp |
Similar names
DNS History
16 records (7 active, 9 former)
○NSalfa.ns.active24.cz2015-08-06 → 2019-01-26 · 4 obs
● 2019-01-26 21:25:18
○ 2026-03-27 03:46:04
○ 2026-04-13 18:43:28
○NSbeta.ns.active24.cz2015-08-06 → 2019-01-26 · 4 obs
● 2019-01-26 21:25:18
○ 2026-03-27 03:46:04
○ 2026-04-13 18:43:28
○NSgama.ns.active24.sk2015-08-06 → 2019-01-26 · 4 obs
● 2019-01-26 21:25:18
○ 2026-03-27 03:46:04
○ 2026-04-13 18:43:28
●NSns1.websupport.cz2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 03:46:04
● 2026-04-13 18:43:28
●NSns2.websupport.cz2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 03:46:04
● 2026-04-13 18:43:28
●NSns3.websupport.eu2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 03:46:04
● 2026-04-13 18:43:28
○MXin.smtp.cz2015-08-06 → 2016-06-26 · 4 obs
● 2016-06-26 08:01:56
○ 2017-02-07 00:35:02
○ 2026-04-13 18:43:28
●MXmailin1.maplus.cz2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 03:46:04
● 2026-04-13 18:43:28
●MXmailin2.maplus.cz2026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 03:46:04
● 2026-04-13 18:43:28
○MXmx.smtp.cz2015-08-06 → 2016-06-26 · 4 obs
● 2016-06-26 08:01:56
○ 2017-02-07 00:35:02
○ 2026-04-13 18:43:28
○MXmx1.active24.com2017-02-07 → 2019-01-26 · 5 obs
● 2017-02-07 00:35:02
● 2019-01-26 21:25:18
○ 2026-03-27 03:46:04
○ 2026-04-13 18:43:28
○MXmx2.active24.com2017-02-07 → 2019-01-26 · 5 obs
● 2017-02-07 00:35:02
● 2019-01-26 21:25:18
○ 2026-03-27 03:46:04
○ 2026-04-13 18:43:28
●A2a00:4b40:aaaa:2005::62026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 03:46:04
● 2026-04-13 18:43:28
○A2a02:4a8:ac24:102::96:752015-08-06 → 2019-01-26 · 4 obs
● 2019-01-26 21:25:18
○ 2026-03-27 03:46:04
○ 2026-04-13 18:43:28
●A37.9.175.1632026-03-27 → 2026-04-13 · 3 obs
● 2026-03-27 03:46:04
● 2026-04-13 18:43:28
○A81.95.96.752015-08-06 → 2019-01-26 · 4 obs
● 2019-01-26 21:25:18
○ 2026-03-27 03:46:04
○ 2026-04-13 18:43:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| maplus.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1049ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.163 |
| AAAA | 1 | 2a00:4b40:aaaa:2005::6 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | mailin1.maplus.cz (pri: 10), mailin2.maplus.cz (pri: 100) |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
Hierarchy
maplus.cz is a parent of mailin2.maplus.cz and mailin1.maplus.cz.
IP Addresses
maplus.cz points to two IP numbers: 2a00:4b40:aaaa:2005::6 and 37.9.175.163.
Other host names, for instance nasefirma.com, arx.cz, timesystem.cz, mail.stevo.cz and www.blassenweb.net share IP numbers with maplus.cz.
Name Servers
The delegation for maplus.cz is handled by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
maplus.cz at least partially shares name servers with other domains, for instance vahiana.com, paulinky.cz, technologickainkubace.org, kostalmichal.cz and lifr.cz.
Two IP numbers per host:
ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11.
ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12.
ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.
Mail Servers
maplus.cz is handled by two mail servers: mailin1.maplus.cz and mailin2.maplus.cz.
Host names with two IP numbers: mailin1.maplus.cz points to 2a00:4b40:aaaa:2101:45:13:137:7 and 45.13.137.9; mailin2.maplus.cz points to 2a00:4b40:aaaa:2101:45:13:137:8 and 45.13.137.7.