obsah.cz - robtex.com
obsah.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=1775974634 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.lmc.eu2015-08-25 → 2017-09-27 · 4 obs
● 2017-09-27 02:06:10
○ 2026-03-26 08:44:16
○ 2026-04-12 06:48:16
●NSns1.parkingcrew.net2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 08:44:16
● 2026-04-12 06:48:16
○NSns2.lmc.eu2015-08-25 → 2017-09-27 · 4 obs
● 2017-09-27 02:06:10
○ 2026-03-26 08:44:16
○ 2026-04-12 06:48:16
●NSns2.parkingcrew.net2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 08:44:16
● 2026-04-12 06:48:16
○MXlmcg2-com.mail.protection.outlook.com2015-08-25 → 2017-09-27 · 4 obs
● 2017-09-27 02:06:10
○ 2026-03-26 08:44:16
○ 2026-04-12 06:48:16
●MXmail.h-email.net2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 08:44:16
● 2026-04-12 06:48:16
●A104.247.81.992026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 08:44:16
● 2026-04-12 06:48:16
○A212.24.146.1932015-12-07 → 2017-01-17 · 5 obs
● 2015-12-07 12:40:26
● 2017-01-17 12:28:38
○ 2017-09-27 02:06:10
○ 2026-04-12 06:48:16
○A95.173.211.522017-09-27 → 2017-09-27 · 4 obs
● 2017-09-27 02:06:10
○ 2026-03-26 08:44:16
○ 2026-04-12 06:48:16
○A95.80.234.1012015-08-25 → 2015-08-25 · 3 obs
○ 2015-12-07 12:40:26
○ 2026-04-12 06:48:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| obsah.cz | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:13.248.158.159
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for obsah.cz (unsigned zone)
⏱️ Timing
Total: 2673ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.obsah.cz |
Analysis
IP Addresses
obsah.cz maps to IP address 104.247.81.99.
Other host names, for instance msn.talentrun.de, ardi.es, mp3.aeroponichowto.com, kryptoseite.de and 121-72-253-192.cable.telstraclear.net share IP numbers with obsah.cz.
Name Servers
Two name servers ns1.parkingcrew.net and ns2.parkingcrew.net are delegated to obsah.cz.
obsah.cz uses the same name server configuration as other domains, such as streektaal.net, www.fushimitto.jp, 3dns-2.africapunch.com, depo-online.de and www.eduacation.com.
obsah.cz at least partially shares name servers with other domains such as 115.115.140.131.static-bangalore.tcl.net.in, 115.115.217.6.static-delhi.tcl.net.in, 4.124.8.72.dhcp.mstarmetro.net, dpx.in and ucoin.in.
these name servers are commonly used with the name servers verification-gtqfjejeoke9r3uonbsh8e.ns101.verify.hn.
Host names with a single IP address:
ns1.parkingcrew.net points to 13.248.158.159
ns2.parkingcrew.net points to 76.223.21.9
Mail Servers
obsah.cz is handled by a single mail server, mail.h-email.net.
obsah.cz shares the same mail server setup as other domains, including locus.pt, guru.io, cpcontacts.be-in-app.com, hi.immyt.net and www.upub.ro.
Host mail.h-email.net has ten IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.