foo.cz - robtex.com
foo.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.28.105.82🇨🇿 WEDOS46.28.104.0/21 Internet, a.s. | ||||||
| PTR | hc1-wd203.wedos.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 | wes1-mx1.wedos.net ⭐ | ||||||
| A | 46.28.106.11🇨🇿 WEDOS46.28.104.0/21 Internet, a.s. | ||||||
| PTR | wes1-mx1.wedos.net | ||||||
| MX | wes1-mx2.wedos.net(20) | ||||||
| A | 46.28.106.12🇨🇿 WEDOS46.28.104.0/21 Internet, a.s. | ||||||
| PTR | wes1-mx2.wedos.net | ||||||
| MX | wes1-mx-backup.wedos.net(30) | ||||||
| A | 46.28.106.56🇨🇿 WEDOS46.28.104.0/21 Internet, a.s. | ||||||
| PTR | wes1-mx-backup.wedos.net | ||||||
| TXT | v=spf1 mx a include:_spf.we.wedos.net -all | ||||||
| SOA | ns.forpsi.netadmin@forpsi.net 2025-05-30 #2 | ||||||
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=1778334436 | ||||||
Subdomains
www.foo.cz |
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
●NSns.forpsi.net2015-07-04 → 2026-05-09 · 2 obs
● 2026-05-09 14:11:36
○MXmx-43340.m40.wedos.net2015-07-04 → 2015-11-02 · 4 obs
● 2015-11-02 02:56:20
○ 2016-01-08 12:18:20
○ 2026-05-09 14:11:36
○MXmx.zoho.eu2021-10-12 → 2021-10-12 · 4 obs
● 2021-10-12 03:38:08
○ 2026-02-25 14:47:02
○ 2026-05-09 14:11:36
○MXmx2.zoho.eu2021-10-12 → 2021-10-12 · 4 obs
● 2021-10-12 03:38:08
○ 2026-02-25 14:47:02
○ 2026-05-09 14:11:36
○MXmx3.zoho.eu2021-10-12 → 2021-10-12 · 4 obs
● 2021-10-12 03:38:08
○ 2026-02-25 14:47:02
○ 2026-05-09 14:11:36
●MXwes1-mx-backup.wedos.net2026-02-25 → 2026-05-09 · 3 obs
● 2026-02-25 14:47:02
● 2026-05-09 14:11:36
●MXwes1-mx1.wedos.net2016-01-08 → 2026-05-09 · 6 obs
● 2016-01-08 12:18:20
● 2017-07-27 03:19:44
○ 2021-10-12 03:38:08
● 2026-02-25 14:47:02
● 2026-05-09 14:11:36
●MXwes1-mx2.wedos.net2016-01-08 → 2026-05-09 · 6 obs
● 2016-01-08 12:18:20
● 2017-07-27 03:19:44
○ 2021-10-12 03:38:08
● 2026-02-25 14:47:02
● 2026-05-09 14:11:36
○A217.16.186.502016-09-04 → 2016-09-04 · 4 obs
● 2016-09-04 23:01:56
○ 2016-09-24 11:21:52
○ 2026-05-09 14:11:36
●A46.28.105.822015-07-04 → 2026-05-09 · 5 obs
● 2016-08-24 17:23:20
○ 2016-09-04 23:01:56
● 2016-09-24 11:21:52
● 2026-05-09 14:11:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| foo.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
⚠️ Insecure (no DNSSEC)
No DS record for foo.cz (unsigned zone)
⏱️ Timing
Total: 930ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.28.105.82 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 3 | wes1-mx1.wedos.net (pri: 10), wes1-mx2.wedos.net (pri: 20)... |
| TXT | 1 | v=spf1 mx a include:_spf.we.wedos.net -a |
| SOA | 1 | ns.forpsi.net admin.forpsi.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)
Analysis
Hierarchy
The parent of www.foo.cz is foo.cz.
IP Addresses
foo.cz points to a single IP number: 46.28.105.82.
Other host names, for instance bizwww.polarkakm.net, workswell.cz, imunel.cz, www.shcr.cz and scoox.com share IP numbers with foo.cz.
Name Servers
The domain foo.cz is delegated to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
foo.cz shares name servers with other domains at least partially, for instance cenek.cz, marcello.cz, cskm.cz, cas-net.cz and spovcr.cz.
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
foo.cz is handled by three mail servers: wes1-mx-backup.wedos.net, wes1-mx1.wedos.net and wes1-mx2.wedos.net.
foo.cz shares some mail servers with other domains, including amateurhockeycup.cz, controlsys.cz, lukasuv.net, cistenikobercudocista.cz and farcry2.cz.
Host names with a single IP number:
wes1-mx-backup.wedos.net points to 46.28.106.56.
wes1-mx1.wedos.net points to 46.28.106.11.
wes1-mx2.wedos.net points to 46.28.106.12.