michala.cz - robtex.com
michala.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.6.136.42🇺🇸 SINGLEHOP107.6.136.0/24 | ||||||
| PTR | amsr201.websitehostserver.net | ||||||
| NS | ns1.greengeeks.net ⭐ | ||||||
| A | 75.2.69.7🇺🇸 Amazon75.2.64.0/20 | ||||||
| PTR | aba07164e9478179d.awsglobalaccelerator.com | ||||||
| NS | ns2.greengeeks.net | ||||||
| A | 99.83.188.187🇺🇸 Amazon99.83.176.0/20 | ||||||
| PTR | aba07164e9478179d.awsglobalaccelerator.com | ||||||
| MX | michala.cz ⭐ | ||||||
| A | 107.6.136.42🇺🇸 SINGLEHOP107.6.136.0/24 | ||||||
| PTR | amsr201.websitehostserver.net | ||||||
| TXT | v=spf1 ip4:107.6.136.42 include:spf.websitehostserver.net ip4:107.6.174.174 i... | ||||||
| SOA | ns1.greengeeks.netroot@amsr201.websitehostserver.net 2026-08-09 #2 | ||||||
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=1786268839 | ||||||
MX for
michala.cz |
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
●NSns1.greengeeks.net2026-06-13 → 2026-08-09 · 3 obs
● 2026-06-13 06:11:14
● 2026-08-09 09:59:12
○NSns1.tele3.cz2015-05-05 → 2016-12-03 · 4 obs
● 2016-12-03 20:03:12
○ 2026-06-13 06:11:14
○ 2026-08-09 09:59:12
●NSns2.greengeeks.net2026-06-13 → 2026-08-09 · 3 obs
● 2026-06-13 06:11:14
● 2026-08-09 09:59:12
○NSns2.tele3.cz2015-05-05 → 2016-12-03 · 4 obs
● 2016-12-03 20:03:12
○ 2026-06-13 06:11:14
○ 2026-08-09 09:59:12
○NSns3.tele3.cz2015-05-05 → 2016-12-03 · 4 obs
● 2016-12-03 20:03:12
○ 2026-06-13 06:11:14
○ 2026-08-09 09:59:12
○NSns4.tele3.eu2015-11-13 → 2016-12-03 · 5 obs
● 2015-11-13 15:36:16
● 2016-12-03 20:03:12
○ 2026-06-13 06:11:14
○ 2026-08-09 09:59:12
○NSns4.tele3.sk2015-05-05 → 2015-05-05 · 3 obs
○ 2015-11-13 15:36:16
○ 2026-08-09 09:59:12
●MXmichala.cz2026-06-13 → 2026-08-09 · 2 obs
● 2026-08-09 09:59:12
●A107.6.136.422026-06-13 → 2026-08-09 · 3 obs
● 2026-06-13 06:11:14
● 2026-08-09 09:59:12
○A2a01:5e0:26::1712015-05-05 → 2016-12-03 · 4 obs
● 2016-12-03 20:03:12
○ 2026-06-13 06:11:14
○ 2026-08-09 09:59:12
○A88.146.242.1712015-05-05 → 2016-12-03 · 4 obs
● 2016-12-03 20:03:12
○ 2026-06-13 06:11:14
○ 2026-08-09 09:59:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | 8 records |
| michala.cz | ns1.greengeeks.net, ns2.greengeeks.net | - |
✅ Authoritative Response
Server:99.83.188.187
NS records: ns1.greengeeks.net, ns2.greengeeks.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for michala.cz (unsigned zone)
⏱️ Timing
Total: 750ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.6.136.42 |
| NS | 2 | ns1.greengeeks.net, ns2.greengeeks.net |
| MX | 1 | michala.cz (pri: 0) |
| TXT | 1 | v=spf1 ip4:107.6.136.42 include:spf.webs |
| SOA | 1 | ns1.greengeeks.net root.amsr201.websiteh |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz...)
Analysis
Mail Server Role
michala.cz is listed as a mail server for itself.
IP Addresses
michala.cz resolves to one IP address: 107.6.136.42.
kingscroft.ie, unitedorphanage.org, surtiorphanage.org and two other host names share IP numbers with michala.cz.
Name Servers
Two name servers handle the delegation for michala.cz: ns1.greengeeks.net and ns2.greengeeks.net.
michala.cz uses the same name servers as several other domains — among them kilimanjarodreams.com, azweb.us, ngphotorep.com and two more.
michala.cz shares at least some of its name servers with other domains, including linkedsuperpowers.com, t8cannabis.com, mtainscript.com.np and two others.
These name servers are frequently seen alongside chi-ns1.greengeeks.com, chi-ns2.greengeeks.com, ams-ns1.greengeeks.com and 6 other name servers.
ns1.greengeeks.net and ns2.greengeeks.net each resolve to one IP number: ns1.greengeeks.net points to 75.2.69.7 and ns2.greengeeks.net points to 99.83.188.187.
Mail Servers
Mail for michala.cz is handled by one mail server — michala.cz.
michala.cz carries a single IP number, which is 107.6.136.42.