planice.cz - robtex.com
planice.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:28:ca:110:10:3:0:12🇨🇿 SuperNetwork2a01:28::/32 s.r.o. | ||||||
| PTR | cass2.gc-system.cz | ||||||
| A | 88.86.102.9🇨🇿 SuperNetwork88.86.96.0/19 s.r.o. | ||||||
| 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.planice.cz ⭐ | ||||||
| A | 46.23.59.1🇨🇿 UNITED_NETWORKS_SE46.23.48.0/20 | ||||||
| PTR | mail.planice.cz | ||||||
| TXT | v=spf1 include:mail.planice.cz ~all | ||||||
| SOA | ns.forpsi.netadmin@forpsi.com 2026-07-05 #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=1785233839 | ||||||
Subdomains
mail.planice.cz |
Same first word
planice.cz |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns.forpsi.net2015-06-26 → 2026-07-28 · 2 obs
● 2026-07-28 10:48:24
●MXmail.planice.cz2015-06-26 → 2026-07-28 · 2 obs
● 2026-07-28 10:48:24
●A2a01:28:ca:110:10:3:0:122015-06-26 → 2026-07-28 · 2 obs
● 2026-07-28 10:48:24
●A88.86.102.92015-06-26 → 2026-07-28 · 2 obs
● 2026-07-28 10:48:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | c.ns.nic.cz, b.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz | - |
| planice.cz | ns.forpsi.it, ns.forpsi.net, ns.forpsi.cz | 2 records |
✅ Authoritative Response
Server:81.2.209.185
NS records: ns.forpsi.it, ns.forpsi.net, ns.forpsi.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 954ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.86.102.9 |
| AAAA | 1 | 2a01:28:ca:110:10:3:0:12 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 1 | mail.planice.cz (pri: 0) |
| TXT | 1 | v=spf1 include:mail.planice.cz ~all |
| SOA | 1 | ns.forpsi.net admin.forpsi.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)
Analysis
Hierarchy
The domain mail.planice.cz falls under the parent planice.cz.
IP Addresses
planice.cz points to the IP addresses 88.86.102.9 and 2a01:28:ca:110:10:3:0:12
kaznejov.cz, byckovice.cz, obeckonska.info and two other host names share IP numbers with planice.cz.
Name Servers
Three name servers are authoritative for planice.cz: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
At least some of planice.cz's name servers are shared with other domains, for example strihani-psu.net, yacht-shop.cz, latky-kral.cz and two more.
These name servers tend to be used in conjunction with the name servers ns.forpsi.us.
ns.forpsi.cz resolves to 81.2.209.185 and 2001:15e8:201:1::d1b9. ns.forpsi.it resolves to 95.110.254.165 and 2a00:6d41:2:1::5. ns.forpsi.net resolves to 81.2.194.130 and 2001:15e8:101:1::c282. All three hostnames point to two IP numbers each.
Mail Servers
Mail for planice.cz is handled by a single mail server, mail.planice.cz.
There is one IP number for mail.planice.cz: 46.23.59.1.