krydl.cz - robtex.com
krydl.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.2.196.60🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s. | ||||||
| PTR | redirect.forpsi.com | ||||||
| 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 2025-05-14 #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=1778532454 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSalfa.ns.active24.cz2015-07-15 → 2017-06-28 · 4 obs
● 2017-06-28 12:46:20
○ 2026-03-25 02:43:46
○ 2026-05-11 21:14:56
○NSbeta.ns.active24.cz2015-07-15 → 2017-06-28 · 4 obs
● 2017-06-28 12:46:20
○ 2026-03-25 02:43:46
○ 2026-05-11 21:14:56
○NSgama.ns.active24.sk2015-07-15 → 2017-06-28 · 4 obs
● 2017-06-28 12:46:20
○ 2026-03-25 02:43:46
○ 2026-05-11 21:14:56
●NSns.forpsi.cz2026-03-25 → 2026-05-11 · 3 obs
● 2026-03-25 02:43:46
● 2026-05-11 21:14:56
●NSns.forpsi.it2026-03-25 → 2026-05-11 · 3 obs
● 2026-03-25 02:43:46
● 2026-05-11 21:14:56
●NSns.forpsi.net2026-03-25 → 2026-05-11 · 3 obs
● 2026-03-25 02:43:46
● 2026-05-11 21:14:56
○MXwe3-mx.wedos.net2015-12-14 → 2017-06-28 · 4 obs
● 2017-06-28 12:46:20
○ 2026-03-25 02:43:46
○ 2026-05-11 21:14:56
○A46.28.105.1382015-12-14 → 2017-06-28 · 5 obs
● 2015-12-14 20:43:06
● 2017-06-28 12:46:20
○ 2026-03-25 02:43:46
○ 2026-05-11 21:14:56
●A81.2.196.602026-03-25 → 2026-05-11 · 3 obs
● 2026-03-25 02:43:46
● 2026-05-11 21:14:56
○A81.95.96.762015-07-15 → 2015-07-15 · 3 obs
○ 2015-12-14 20:43:06
○ 2026-05-11 21:14:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| krydl.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
⚠️ Insecure (no DNSSEC)
No DS record for krydl.cz (unsigned zone)
⏱️ Timing
Total: 3441ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.2.196.60 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| 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
krydl.cz points to a single IP address: 81.2.196.60.
Other host names such as thtax.com, rekord.cz, fujielectric.sk, spravcenajmu.cz and lump.cz share IPs with krydl.cz.
Name Servers
krydl.cz is delegated to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
krydl.cz at least partially shares name servers with other domains, for example refix.cz, damikon.cz, invocz.cz, enadata.com and haberkorn.cz.
these name servers are commonly used alongside ns.forpsi.us name servers.
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