avoner.cz - robtex.com
avoner.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a00:4b40:aaaa:2005::6🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| A | 37.9.175.165🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24 | ||||||
| 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 | mailin1.avoner.cz ⭐ | ||||||
| A | 2a00:4b40:aaaa:2101:45:13:137:7🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| PTR | m1-u5-mx.websupport.sk | ||||||
| A | 45.13.137.112🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24 | ||||||
| PTR | m1-u5-mx.websupport.hu | ||||||
| MX | mailin2.avoner.cz(100) | ||||||
| A | 2a00:4b40:aaaa:2101:45:13:137:112🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| A | 45.13.137.9🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24 | ||||||
| PTR | m1-u7-mx.websupport.sk | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1734909842 | ||||||
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=1777083701 | ||||||
Subdomains
Same first word
Similar names
DNS History
16 records (7 active, 9 former)
○NSalfa.ns.active24.cz2015-06-23 → 2017-04-19 · 4 obs
● 2017-04-19 18:58:58
○ 2026-02-18 13:07:50
○ 2026-04-25 02:50:26
○NSbeta.ns.active24.cz2015-06-23 → 2017-04-19 · 4 obs
● 2017-04-19 18:58:58
○ 2026-02-18 13:07:50
○ 2026-04-25 02:50:26
○NSgama.ns.active24.sk2015-06-23 → 2017-04-19 · 4 obs
● 2017-04-19 18:58:58
○ 2026-02-18 13:07:50
○ 2026-04-25 02:50:26
●NSns1.websupport.cz2026-02-18 → 2026-04-25 · 3 obs
● 2026-02-18 13:07:50
● 2026-04-25 02:50:26
●NSns2.websupport.cz2026-02-18 → 2026-04-25 · 3 obs
● 2026-02-18 13:07:50
● 2026-04-25 02:50:26
●NSns3.websupport.eu2026-02-18 → 2026-04-25 · 3 obs
● 2026-02-18 13:07:50
● 2026-04-25 02:50:26
○MXin.smtp.cz2015-06-23 → 2016-08-31 · 4 obs
● 2016-08-31 01:25:04
○ 2017-04-19 18:58:58
○ 2026-04-25 02:50:26
●MXmailin1.avoner.cz2026-02-18 → 2026-04-25 · 3 obs
● 2026-02-18 13:07:50
● 2026-04-25 02:50:26
●MXmailin2.avoner.cz2026-02-18 → 2026-04-25 · 3 obs
● 2026-02-18 13:07:50
● 2026-04-25 02:50:26
○MXmx.smtp.cz2015-06-23 → 2016-08-31 · 4 obs
● 2016-08-31 01:25:04
○ 2017-04-19 18:58:58
○ 2026-04-25 02:50:26
○MXmx1.active24.com2017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 18:58:58
○ 2026-02-18 13:07:50
○ 2026-04-25 02:50:26
○MXmx2.active24.com2017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 18:58:58
○ 2026-02-18 13:07:50
○ 2026-04-25 02:50:26
●A2a00:4b40:aaaa:2005::62026-02-18 → 2026-04-25 · 3 obs
● 2026-02-18 13:07:50
● 2026-04-25 02:50:26
○A2a02:4a8:ac24:108::96:1342015-06-23 → 2017-04-19 · 4 obs
● 2017-04-19 18:58:58
○ 2026-02-18 13:07:50
○ 2026-04-25 02:50:26
●A37.9.175.1652026-02-18 → 2026-04-25 · 3 obs
● 2026-02-18 13:07:50
● 2026-04-25 02:50:26
○A81.95.96.1342015-06-23 → 2017-04-19 · 4 obs
● 2017-04-19 18:58:58
○ 2026-02-18 13:07:50
○ 2026-04-25 02:50:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz | - |
| avoner.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2604ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.165 |
| AAAA | 1 | 2a00:4b40:aaaa:2005::6 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | mailin1.avoner.cz (pri: 10), mailin2.avoner.cz (pri: 100) |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
Hierarchy
avoner.cz is a parent of mailin2.avoner.cz, mailin1.avoner.cz and box.avoner.cz.
IP Addresses
avoner.cz points to two IPs: 2a00:4b40:aaaa:2005::6 and 37.9.175.165.
Other host names, for instance etymon.hu, b1.novytel.cz, zslanecka.cz, kokes.cz and medinvest.cz share IP numbers with avoner.cz.
Name Servers
avoner.cz is delegated to name servers ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
avoner.cz at least partially shares name servers with other domains such as vysoketurnikety.sk, 128.cz, softwareservice.cz, cyklo.cz and kiwipedia.sk.
Host names with two IP numbers:
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
Two mail servers handle avoner.cz: mailin1.avoner.cz and mailin2.avoner.cz.
Host names with two IPs:
mailin1.avoner.cz points to 2a00:4b40:aaaa:2101:45:13:137:7 and 45.13.137.112.
mailin2.avoner.cz points to 2a00:4b40:aaaa:2101:45:13:137:112 and 45.13.137.9.