yps.cz - robtex.com
yps.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=1783072041 | ||||||
Same first word
Similar names
DNS History
16 records (5 active, 11 former)
○NSns1.tele3.cz2015-08-21 → 2017-06-20 · 4 obs
● 2017-06-20 13:44:48
○ 2020-12-09 01:47:06
○ 2026-07-03 10:12:46
●NSns1.websupport.cz2026-06-14 → 2026-07-03 · 3 obs
● 2026-06-14 18:56:28
● 2026-07-03 10:12:46
○NSns2.tele3.cz2015-08-21 → 2017-06-20 · 4 obs
● 2017-06-20 13:44:48
○ 2020-12-09 01:47:06
○ 2026-07-03 10:12:46
●NSns2.websupport.cz2026-06-14 → 2026-07-03 · 3 obs
● 2026-06-14 18:56:28
● 2026-07-03 10:12:46
○NSns3.tele3.cz2015-08-21 → 2017-06-20 · 4 obs
● 2017-06-20 13:44:48
○ 2020-12-09 01:47:06
○ 2026-07-03 10:12:46
●NSns3.websupport.eu2026-06-14 → 2026-07-03 · 3 obs
● 2026-06-14 18:56:28
● 2026-07-03 10:12:46
○NSns4.tele3.eu2015-12-06 → 2017-06-20 · 5 obs
● 2015-12-06 13:41:36
● 2017-06-20 13:44:48
○ 2020-12-09 01:47:06
○ 2026-07-03 10:12:46
○NSns4.tele3.sk2015-08-21 → 2015-08-21 · 3 obs
○ 2015-12-06 13:41:36
○ 2026-07-03 10:12:46
●MXyps-cz.mail.protection.outlook.com2026-06-14 → 2026-07-03 · 2 obs
● 2026-07-03 10:12:46
○A138.201.5.1292016-03-29 → 2016-03-29 · 4 obs
● 2016-03-29 21:33:44
○ 2016-09-15 22:58:40
○ 2026-07-03 10:12:46
○A2a01:4f8:171:10d1::1292016-03-29 → 2016-03-29 · 4 obs
● 2016-03-29 21:33:44
○ 2016-09-15 22:58:40
○ 2026-07-03 10:12:46
○A2a01:5e0:26::1762015-08-21 → 2015-12-06 · 4 obs
● 2015-12-06 13:41:36
○ 2016-03-29 21:33:44
○ 2026-07-03 10:12:46
○A2a01:5f0:c001:124:2::1672016-09-15 → 2017-06-20 · 5 obs
● 2016-09-15 22:58:40
● 2017-06-20 13:44:48
○ 2020-12-09 01:47:06
○ 2026-07-03 10:12:46
●A37.9.175.2122026-06-14 → 2026-07-03 · 3 obs
● 2026-06-14 18:56:28
● 2026-07-03 10:12:46
○A88.146.242.1762015-08-21 → 2015-12-06 · 4 obs
● 2015-12-06 13:41:36
○ 2016-03-29 21:33:44
○ 2026-07-03 10:12:46
○A89.187.149.1672016-09-15 → 2017-06-20 · 5 obs
● 2016-09-15 22:58:40
● 2017-06-20 13:44:48
○ 2020-12-09 01:47:06
○ 2026-07-03 10:12:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| yps.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.13
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: 2160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.212 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 1 | yps-cz.mail.protection.outlook.com (pri: |
| TXT | 2 | MS=ms33003387, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
yps.cz directs to one IP number, which is 37.9.175.212.
Among the host names that share IP numbers with yps.cz are pensionflorian.cz, www.geozony.sk, bioplastics.co.uk and two others.
Name Servers
The authoritative name servers for yps.cz are ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu — three in total.
At least some of yps.cz's name servers are shared with other domains, for example verako.cz, askredit.cz, beztize.cz and two more.
ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu all resolve to exactly two IP numbers apiece: ns1.websupport.cz → 45.10.97.11 and 2a10:bbc0::11; ns2.websupport.cz → 185.71.159.12 and 2a02:250:3::12; ns3.websupport.eu → 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
yps.cz routes its mail through a single mail server, yps-cz.mail.protection.outlook.com.
yps-cz.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.27, 52.101.68.29 and 52.101.68.39, along with 5 other.