extranetsk.sk - robtex.com
extranetsk.sk
| DNSSEC | ⚠️ Not signed | ||||||
| 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.us | ||||||
| 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.extranetsk.sk ⭐ | ||||||
| TXT | v=spf1 ip4:46.167.236.67 -all | ||||||
| SOA | ns.forpsi.netadmin@forpsi.com 2025-05-15 #1 | ||||||
sk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.tld.sk ⭐ | ||||||
| NS | e.tld.sk | ||||||
| NS | f.tld.sk | ||||||
| NS | g.tld.sk | ||||||
| NS | h.tld.sk | ||||||
| SOA | m.tld.skhostmaster@sk-nic.sk serial=2018503047 | ||||||
Subdomains
mail.extranetsk.sk |
Same first word
extranetsk.sk |
DNS History
4 records (4 active, 0 former)
●NSns.forpsi.net2015-07-05 → 2026-04-12 · 2 obs
● 2026-04-12 08:27:16
●MXmail.extranetsk.sk2015-07-05 → 2026-04-12 · 2 obs
● 2026-04-12 08:27:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | f.tld.sk, e.tld.sk, h.tld.sk, g.tld.sk | 8 records |
| extranetsk.sk | ns.forpsi.us, ns.forpsi.cz, ns.forpsi.net | - |
✅ Authoritative Response
Server:81.2.194.130
NS records: ns.forpsi.us, ns.forpsi.cz, ns.forpsi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extranetsk.sk (unsigned zone)
⏱️ Timing
Total: 877ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns.forpsi.cz, ns.forpsi.us... |
| MX | 1 | mail.extranetsk.sk (pri: 10) |
| TXT | 1 | v=spf1 ip4:46.167.236.67 -all |
| SOA | 1 | ns.forpsi.net admin.forpsi.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (h.tld.sk, g.tld.sk, f.tld.sk...)
Analysis
Hierarchy
extranetsk.sk is the parent of mail.extranetsk.sk.
Name Servers
extranetsk.sk is delegated to three name servers: ns.forpsi.cz, ns.forpsi.net and ns.forpsi.us.
extranetsk.sk at least partially shares name servers with other domains, for instance mareja.cz, planet4fun.com, formix.cz, dentalprevention.cz and italiangreyhound.cz.
These name servers are commonly used with the name servers ns.forpsi.it.
Host names with two IP numbers:
Host ns.forpsi.cz points to 2001:15e8:201:1::d1b9 and 81.2.209.185.
Host ns.forpsi.net points to 2001:15e8:101:1::c282 and 81.2.194.130.
Host ns.forpsi.us points to 2a00:6d41:2:1::5 and 95.110.254.165.
Mail Servers
extranetsk.sk is handled by a single mail server, mail.extranetsk.sk.