codebrewhack.cz - robtex.com
codebrewhack.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 20.215.187.192🇵🇱 Microsoft20.192.0.0/10 | ||||||
| NS | ns.forpsi.net ⭐ | ||||||
| A | 2001:15e8:101:1::c282🇨🇿 INTERNET-CZ2001:15e8::/32 | ||||||
| PTR | ns.forpsi.net | ||||||
| A | 81.2.194.130🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s. | ||||||
| PTR | ns.forpsi.net | ||||||
| NS | ns.forpsi.cz | ||||||
| A | 2001:15e8:201:1::d1b9🇨🇿 INTERNET-CZ2001:15e8::/32 | ||||||
| PTR | ns.forpsi.cz | ||||||
| A | 81.2.209.185🇨🇿 INTERNET-CZ81.2.209.0/24 | ||||||
| PTR | ns.forpsi.cz | ||||||
| NS | ns.forpsi.it | ||||||
| A | 2a00:6d41:2:1::5🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network | ||||||
| PTR | ns.forpsi.it | ||||||
| A | 95.110.254.165🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network | ||||||
| PTR | host165-254-110-95.serverdedicati.aruba.it | ||||||
| SOA | ns.forpsi.netadmin@forpsi.com 2026-09-28 #1 | ||||||
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=1791724667 | ||||||
Same first word
codebrewhack.com |
codebrewhack.cz |
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns.forpsi.net2026-09-17 → 2026-10-11 · 2 obs
● 2026-10-11 14:24:04
●A20.215.187.1922026-09-17 → 2026-10-11 · 2 obs
● 2026-10-11 14:24:04
🔍 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 |
| codebrewhack.cz | ns.forpsi.net, ns.forpsi.cz, ns.forpsi.it | 2 records |
✅ Authoritative Response
Server:81.2.194.130
NS records: ns.forpsi.net, ns.forpsi.cz, ns.forpsi.it
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1773ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.215.187.192 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| SOA | 1 | ns.forpsi.net admin.forpsi.com |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (a.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz...)
Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)
Analysis
IP Addresses
codebrewhack.cz resolves to just one IP address, 20.215.187.192.
codebrewhack.com and nuomy.cz, along with other host names, share IP addresses with codebrewhack.cz.
Name Servers
codebrewhack.cz has three name servers — ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
codebrewhack.cz partially shares its NS delegation with several other domains, including rener.education, xpis.eu, belin.cz and two others.
These name servers often co-occur with the name servers ns.forpsi.us.
Each of ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net points to two IP numbers. ns.forpsi.cz points to 81.2.209.185 and 2001:15e8:201:1::d1b9. ns.forpsi.it points to 95.110.254.165 and 2a00:6d41:2:1::5. ns.forpsi.net points to 81.2.194.130 and 2001:15e8:101:1::c282.