ibon.cz - robtex.com
ibon.cz
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.tele3.cz ⚠️ Not in zone NS records | ||||||
| A | 2001:1528:123::d01🇨🇿 CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network | ||||||
| A | 81.0.217.111🇨🇿 CASABLANCA-AS81.0.217.0/24 Casablanca INT | ||||||
| NS | ns2.tele3.cz ⚠️ Not in zone NS records | ||||||
| A | 2001:4de8:fa71:7e1e::d02🇨🇿 QUANTCOM-AS2001:4de8::/32 Dial Telecom, a.s. | ||||||
| PTR | ns2.tele3.cz | ||||||
| A | 95.80.251.222🇨🇿 QUANTCOM-AS95.80.192.0/18 Dial Telecom, a.s. | ||||||
| PTR | ns2.tele3.cz | ||||||
| NS | ns3.tele3.eu ⚠️ Not in zone NS records | ||||||
| A | 2a01:4f8:162:24c1::d03🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns3.tele3.eu | ||||||
| A | 5.9.97.250🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | ns3.tele3.eu | ||||||
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=1783943239 | ||||||
Same first word
ibon.eu |
ibon.cn |
ibon.de |
ibon.com.br |
ibon.fr |
ibon.pl |
ibon.org |
ibon.com |
ibon.co.uk |
ibon.nl |
ibon.ws |
ibon.me |
ibon.es |
ibon.us |
ibon.co.kr |
ibon.com.tw |
ibon.cz |
ibon.kr |
Similar names
DNS History
11 records (3 active, 8 former)
○NSczns2.aziendeitalia.com2021-04-14 → 2021-04-14 · 4 obs
● 2021-04-14 07:37:56
○ 2026-07-03 22:19:08
○ 2026-07-13 12:31:54
○NSdns.aziendeitalia.com2015-06-26 → 2017-02-01 · 4 obs
● 2017-02-01 03:31:26
○ 2021-04-14 07:37:56
○ 2026-07-13 12:31:54
○NSdns.hostingsolutions.cz2015-06-26 → 2017-02-01 · 4 obs
● 2017-02-01 03:31:26
○ 2021-04-14 07:37:56
○ 2026-07-13 12:31:54
○NSdns2.hostingsolutions.cz2015-06-26 → 2017-02-01 · 4 obs
● 2017-02-01 03:31:26
○ 2021-04-14 07:37:56
○ 2026-07-13 12:31:54
○NSns1.hostingsolutions.cz2021-04-14 → 2021-04-14 · 4 obs
● 2021-04-14 07:37:56
○ 2026-07-03 22:19:08
○ 2026-07-13 12:31:54
●NSns1.tele3.cz2026-07-03 → 2026-07-13 · 3 obs
● 2026-07-03 22:19:08
● 2026-07-13 12:31:54
●NSns2.tele3.cz2026-07-03 → 2026-07-13 · 3 obs
● 2026-07-03 22:19:08
● 2026-07-13 12:31:54
●NSns3.tele3.eu2026-07-03 → 2026-07-13 · 3 obs
● 2026-07-03 22:19:08
● 2026-07-13 12:31:54
○MXmail.ibon.cz2015-06-26 → 2021-04-14 · 4 obs
● 2021-04-14 07:37:56
○ 2026-07-03 22:19:08
○ 2026-07-13 12:31:54
○A176.227.168.852021-04-14 → 2021-04-14 · 4 obs
● 2021-04-14 07:37:56
○ 2026-07-03 22:19:08
○ 2026-07-13 12:31:54
○A83.167.245.142015-06-26 → 2017-02-01 · 4 obs
● 2017-02-01 03:31:26
○ 2021-04-14 07:37:56
○ 2026-07-13 12:31:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz | - |
| ibon.cz | ns1.tele3.cz, ns2.tele3.cz, ns3.tele3.eu | 4 records |
✅ Authoritative Response
Server:81.0.217.111
NS records: ns1.tele3.cz, ns2.tele3.cz, ns3.tele3.eu
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
No DNSKEY for ibon.cz
⏱️ Timing
Total: 1645ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.tele3.cz, ns2.tele3.cz, ns1.tele3.cz...)
Analysis
Name Servers
ibon.cz is delegated to three name servers: ns1.tele3.cz, ns2.tele3.cz and ns3.tele3.eu.
ibon.cz shares at least some of its name servers with other domains, including menas.cz, lyagri.sk, kia-klub.cz and two others.
These name servers are frequently seen alongside the name servers ns4.tele3.us.
ns1.tele3.cz, ns2.tele3.cz and ns3.tele3.eu each resolve to two IP addresses: ns1.tele3.cz resolves to 81.0.217.111 and 2001:1528:123::d01; ns2.tele3.cz resolves to 95.80.251.222 and 2001:4de8:fa71:7e1e::d02; ns3.tele3.eu resolves to 5.9.97.250 and 2a01:4f8:162:24c1::d03.