dotch.cz - robtex.com
dotch.cz
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=1771291036 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns.onebit.org2015-08-14 → 2026-03-24 · 2 obs
● 2026-03-24 04:31:04
○MX900460dcbf75984a8c604ee643cae7.pamx1.hotmail.com2015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-07 12:42:14
○ 2026-03-24 04:31:04
●MXee9330de54dfdf41.mx1.emailprofi.seznam.cz2018-09-28 → 2026-03-24 · 3 obs
● 2018-09-28 06:36:14
● 2026-03-24 04:31:04
●MXee9330de54dfdf41.mx2.emailprofi.seznam.cz2018-09-28 → 2026-03-24 · 3 obs
● 2018-09-28 06:36:14
● 2026-03-24 04:31:04
○MXmx.zoho.com2015-12-07 → 2016-05-30 · 5 obs
● 2015-12-07 12:42:14
● 2016-05-30 03:19:14
○ 2018-09-28 06:36:14
○ 2026-03-24 04:31:04
○MXmx2.zoho.com2015-12-07 → 2016-05-30 · 5 obs
● 2015-12-07 12:42:14
● 2016-05-30 03:19:14
○ 2018-09-28 06:36:14
○ 2026-03-24 04:31:04
○A178.17.8.732015-08-14 → 2018-09-28 · 4 obs
● 2018-09-28 06:36:14
○ 2026-03-23 05:01:16
○ 2026-03-24 04:31:04
●A85.70.69.1072026-03-23 → 2026-03-24 · 3 obs
● 2026-03-23 05:01:16
● 2026-03-24 04:31:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| dotch.cz | ns.onebit.cz, ns.onebit.eu, ns.onebit.org | 2 records |
✅ Authoritative Response
Server:217.31.48.201
NS records: ns.onebit.cz, ns.onebit.eu, ns.onebit.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1959ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.70.69.107 |
| NS | 3 | ns.onebit.cz, ns.onebit.eu... |
| MX | 2 | ee9330de54dfdf41.mx1.emailprofi.seznam.c, ee9330de54dfdf41.mx2.emailprofi.seznam.c |
| TXT | 1 | v=msv1 t=900460dcbf75984a8c604ee643cae7 |
| SOA | 1 | ns.onebit.cz hostmaster.onebit.cz |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.onebit.cz, ns.onebit.cz)
Analysis
IP Addresses
dotch.cz resolves to one IP number: 85.70.69.107.
Name Servers
dotch.cz is delegated to three name servers: ns.onebit.cz, ns.onebit.eu and ns.onebit.org.
dotch.cz at least partially shares name servers with other domains, including csi-olomouc.cz, megatron.cz, ilom.cz, mvele.eu and nika-trans.cz.
Host names with two IP numbers:
ns.onebit.cz: 2a00:1e40:a:53::5 and 185.65.223.35
ns.onebit.eu: 2001:1ab0:7e1e:2::5 and 217.31.48.201
ns.onebit.org: 2a03:b0c0:1:d0::1090:2001 and 178.62.60.201
Mail Servers
dotch.cz is served by two mail servers ee9330de54dfdf41.mx1.emailprofi.seznam.cz and ee9330de54dfdf41.mx2.emailprofi.seznam.cz.
Host names with two IPs:
ee9330de54dfdf41.mx1.emailprofi.seznam.cz points to 2a02:598:2::1056 and 77.75.77.56
ee9330de54dfdf41.mx2.emailprofi.seznam.cz points to 2a02:598:2::1146 and 77.75.77.146