optimagaz.cz - robtex.com
optimagaz.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 193.41.154.18🇨🇿 P12com193.41.154.0/23 | ||||||
| PTR | h17-rack04-cus.z.praha12.net | ||||||
| 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 | ||||||
| MX | mail.fimak.cz ⭐ | ||||||
| A | 193.41.154.18🇨🇿 P12com193.41.154.0/23 | ||||||
| PTR | h17-rack04-cus.z.praha12.net | ||||||
| TXT | v=spf1 a mx ptr ip4:193.41.154.18 ip4:193.41.154.5 ~all | ||||||
| SOA | ns.forpsi.netadmin@forpsi.com 2026-04-09 #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=1777349835 | ||||||
Same first word
optimagaz.cz |
optimagaz.ru |
DNS History
9 records (5 active, 4 former)
●NSns.forpsi.net2015-08-06 → 2026-04-28 · 2 obs
● 2026-04-28 04:26:32
●MXmail.fimak.cz2016-02-23 → 2026-04-28 · 3 obs
● 2016-02-23 00:53:24
● 2026-04-28 04:26:32
○MXmail2.cz-hosting.net2015-08-06 → 2015-11-26 · 4 obs
● 2015-11-26 02:47:58
○ 2016-02-23 00:53:24
○ 2026-04-28 04:26:32
○A178.238.36.1942019-12-30 → 2019-12-30 · 4 obs
● 2019-12-30 15:41:46
○ 2026-04-18 06:07:06
○ 2026-04-28 04:26:32
○A178.238.36.1962016-02-23 → 2017-03-18 · 5 obs
● 2016-02-23 00:53:24
● 2017-03-18 04:12:24
○ 2019-12-30 15:41:46
○ 2026-04-28 04:26:32
●A193.41.154.182026-04-18 → 2026-04-28 · 3 obs
● 2026-04-18 06:07:06
● 2026-04-28 04:26:32
○A89.185.253.1112015-08-06 → 2015-11-26 · 4 obs
● 2015-11-26 02:47:58
○ 2016-02-23 00:53:24
○ 2026-04-28 04:26:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| optimagaz.cz | ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net | 2 records |
✅ Authoritative Response
Server:81.2.209.185
NS records: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1503ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.41.154.18 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 1 | mail.fimak.cz (pri: 10) |
| TXT | 1 | v=spf1 a mx ptr ip4:193.41.154.18 ip4:19 |
| SOA | 1 | ns.forpsi.net admin.forpsi.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)
Analysis
IP Addresses
optimagaz.cz points to a single IP number: 193.41.154.18.
Other host names, for instance h17-rack04-cus.z.praha12.net, praha-ujezd.cz, rezek.cz, benefitfinance.cz and mail.fimak.cz share IP numbers with optimagaz.cz.
Name Servers
The domain optimagaz.cz is delegated to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
optimagaz.cz shares name servers with other domains at least partially, for instance bazeny-niveko.sk, www.adv.isdn.cz, pantalek.cz, badboy.toys and servu.eu.
these name servers are often used together with the name servers ns.forpsi.us.
Host names with two IP numbers:
ns.forpsi.cz points to 2001:15e8:201:1::d1b9 and 81.2.209.185
ns.forpsi.it points to 2a00:6d41:2:1::5 and 95.110.254.165
ns.forpsi.net points to 2001:15e8:101:1::c282 and 81.2.194.130
Mail Servers
The mail server for optimagaz.cz is mail.fimak.cz.
optimagaz.cz shares the same mail server setup as other domains, including cantel.cz, hewa.cz, galvenn.eu, lifepo4.cz and can21.cz.
Host name mail.fimak.cz resolves to IP 193.41.154.18.