bysice.eu - robtex.com
bysice.eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 78.156.158.199🇨🇿 OptoNet-AS78.156.128.0/19 CZ-OPTONET-20070816 | ||||||
| PTR | webhouse.cz | ||||||
| NS | ns1.websupport.cz ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.cz | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| MX | mail.bysice.eu ⭐ | ||||||
| A | 193.107.255.131🇨🇿 CZ-NORDICTELECOMREGIONAL193.107.252.0/22 | ||||||
| PTR | mail.bysice.eu | ||||||
| TXT | MS=ms68922659 | ||||||
| TXT | v=spf1 mx a:mail.bysice.eu -all | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1724430566 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1122624244 | ||||||
Subdomains
mail.bysice.eu |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSalfa.ns.active24.cz2015-07-22 → 2016-06-27 · 4 obs
● 2016-06-27 05:36:12
○ 2026-03-16 13:20:24
○ 2026-03-24 18:44:38
○NSbeta.ns.active24.cz2015-07-22 → 2016-06-27 · 4 obs
● 2016-06-27 05:36:12
○ 2026-03-16 13:20:24
○ 2026-03-24 18:44:38
●NSns1.websupport.cz2026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 13:20:24
● 2026-03-24 18:44:38
●NSns2.websupport.cz2026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 13:20:24
● 2026-03-24 18:44:38
●NSns3.websupport.eu2026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 13:20:24
● 2026-03-24 18:44:38
●MXmail.bysice.eu2015-07-22 → 2026-03-24 · 2 obs
● 2026-03-24 18:44:38
●A78.156.158.1992026-03-16 → 2026-03-24 · 3 obs
● 2026-03-16 13:20:24
● 2026-03-24 18:44:38
○A78.156.158.752015-07-22 → 2016-06-27 · 4 obs
● 2016-06-27 05:36:12
○ 2026-03-16 13:20:24
○ 2026-03-24 18:44:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| bysice.eu | ns2.websupport.cz, ns3.websupport.eu, ns1.websupport.cz | - |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns2.websupport.cz, ns3.websupport.eu, ns1.websupport.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 686ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.156.158.199 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 1 | mail.bysice.eu (pri: 10) |
| TXT | 2 | MS=ms68922659, v=spf1 mx a:mail.bysice.eu -all |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
Hierarchy
bysice.eu is the parent of mail.bysice.eu.
IP Addresses
bysice.eu points to IP number 78.156.158.199.
For instance, other host names mestocheb.eu, brodce.cz, kolodeje.cz, posta.trest.cz and olesnice-nad-cidlinou.cz share IP numbers with bysice.eu.
Name Servers
The delegation for bysice.eu is handled by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
bysice.eu shares name servers with other domains at least partially, for example meninx.cz, dapo.cz, expert-networks.com, sja.sk and iservispraha.cz.
Host names with two IPs:
ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11
ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12
ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13
Mail Servers
bysice.eu is handled by a single mail server, mail.bysice.eu.
The mail server setup of bysice.eu is the same as that of other domains, for instance bysice.cz.
mail.bysice.eu points to a single IP: 193.107.255.131.