puls.cz - robtex.com
Search for stuff
puls.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=1770992236 | ||||||
Up
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
●NSns.gransy.com2020-11-30 → 2026-02-14 · 3 obs
● 2020-11-30 07:52:06
● 2026-02-14 16:48:00
○NSns1.leris.cz2015-07-10 → 2017-05-20 · 4 obs
● 2017-05-20 01:45:24
○ 2020-11-30 07:52:06
○ 2026-02-14 16:48:00
●NSns2.gransy.com2020-11-30 → 2026-02-14 · 3 obs
● 2020-11-30 07:52:06
● 2026-02-14 16:48:00
○NSns2.leris.cz2015-07-10 → 2017-05-20 · 4 obs
● 2017-05-20 01:45:24
○ 2020-11-30 07:52:06
○ 2026-02-14 16:48:00
●NSns3.gransy.com2020-11-30 → 2026-02-14 · 3 obs
● 2020-11-30 07:52:06
● 2026-02-14 16:48:00
○NSns3.leris.cz2017-05-20 → 2017-05-20 · 4 obs
● 2017-05-20 01:45:24
○ 2020-11-30 07:52:06
○ 2026-02-14 16:48:00
●NSns4.gransy.com2020-11-30 → 2026-02-14 · 3 obs
● 2020-11-30 07:52:06
● 2026-02-14 16:48:00
●NSns5.gransy.com2020-11-30 → 2026-02-14 · 3 obs
● 2020-11-30 07:52:06
● 2026-02-14 16:48:00
●MXmail.puls.cz2020-11-30 → 2026-02-14 · 3 obs
● 2020-11-30 07:52:06
● 2026-02-14 16:48:00
○MXmta.leris.cz2015-07-10 → 2017-05-20 · 4 obs
● 2017-05-20 01:45:24
○ 2020-11-30 07:52:06
○ 2026-02-14 16:48:00
●A185.247.28.512026-02-14 → 2026-02-14 · 2 obs
● 2026-02-14 16:48:00
○A88.86.121.1392020-11-30 → 2020-11-30 · 3 obs
● 2020-11-30 07:52:06
○ 2026-02-14 16:48:00
○A89.185.242.962015-07-10 → 2017-05-20 · 4 obs
● 2017-05-20 01:45:24
○ 2020-11-30 07:52:06
○ 2026-02-14 16:48:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | c.ns.nic.cz, b.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz | - |
| puls.cz | ns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com... | - |
✅ Authoritative Response
Server: 45.76.90.43
NS records: ns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for puls.cz (unsigned zone)
⏱️ Timing
Total: 889ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.247.28.51 |
| NS | 5 | ns2.gransy.com, ns.gransy.com... |
| MX | 1 | mail.puls.cz (pri: 10) |
| TXT | 2 | brevo-code:ab930b44fb802dfd453ddcc045448, v=spf1 mx a include:mujhost.net include: |
| SOA | 1 | ns.gransy.com root.gransy.com |
AI analysis
puls.cz is the parent of www.puls.cz, mail.puls.cz and server.puls.cz.
puls.cz resolves to one IP number: 185.247.28.51.
puls.cz is delegated to five name servers: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com and ns.gransy.com.
puls.cz at least partially shares name servers with other domains, for instance kingspas.cz, profi-bazar.cz, patroch.cz, 100x.cz and bosek.cz.
These name servers are commonly used with ns2.internetserver.cz, ns.internetserver.cz and ns3.dns-station.net.
Host names with 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.
Host names with 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.
Host names with two IP numbers:
ns5.gransy.com points to: 2a02:750:5::538 and 31.192.227.223.
puls.cz is handled by a single mail server, mail.puls.cz.
mail.puls.cz resolves to IP 88.86.121.144.