gumarny.com - robtex.com
gumarny.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.16.185.86🇨🇿 VSHOSTING217.16.176.0/20 III. | ||||||
| PTR | brno2.winet.cz | ||||||
| NS | ns.winet.cz ⭐ | ||||||
| A | 93.185.97.169🇨🇿 VSHOSTING93.185.96.0/20 II. | ||||||
| PTR | ns.winet.cz | ||||||
| NS | nt.winet.cz | ||||||
| A | 217.16.185.83🇨🇿 VSHOSTING217.16.176.0/20 III. | ||||||
| PTR | nt.winet.cz | ||||||
| MX | mx.guzu.cz ⭐ | ||||||
| A | 80.188.45.42🇨🇿 O2-CZECH-REPUBLIC80.188.0.0/17 CZ.CZNET | ||||||
| PTR | mail.guzu.cz | ||||||
| SOA | ns.winet.czadministrator@winet.cz serial=1528795956 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775933457 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○MXmx2.guzu.cz2015-07-05 → 2015-07-05 · 3 obs
○ 2015-11-19 05:28:08
○ 2026-04-11 19:09:42
○MXmx2.weby.cz2015-11-19 → 2018-10-03 · 5 obs
● 2015-11-19 05:28:08
● 2018-10-03 23:32:36
○ 2026-04-11 19:09:40
○ 2026-04-11 19:09:42
●A217.16.185.862018-10-03 → 2026-04-11 · 3 obs
● 2018-10-03 23:32:36
● 2026-04-11 19:09:42
○A80.79.21.602015-07-05 → 2017-02-15 · 4 obs
● 2017-02-15 23:08:56
○ 2018-10-03 23:32:36
○ 2026-04-11 19:09:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gumarny.com | nt.winet.cz, ns.winet.cz | - |
✅ Authoritative Response
Server:217.16.185.83
NS records: nt.winet.cz, ns.winet.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gumarny.com (unsigned zone)
⏱️ Timing
Total: 722ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.16.185.86 |
| NS | 2 | ns.winet.cz, nt.winet.cz |
| MX | 1 | mx.guzu.cz (pri: 10) |
| SOA | 1 | ns.winet.cz administrator.winet.cz |
Analysis
IP Addresses
gumarny.com resolves to one IP number: 217.16.185.86.
other host names including www.iheros.cz, ivtimuno.com, i-consult.cz, elemont.cz and pracemora.cz share IP numbers with gumarny.com.
Name Servers
gumarny.com is delegated to two name servers ns.winet.cz and nt.winet.cz.
gumarny.com shares the same name server setup as other domains, for instance iso-audit.eu, sumperk.auto-hegr.cz, audit-iso.cz, krizek.cz and ivtimuno.eu.
gumarny.com at least partially shares name servers with other domains, for instance sledovanipaliva.cz, infoa.sk, praslavice.cz, cosv.cz and hotel-alley.com.
these name servers are commonly used alongside kampa2.weby.cz.
Host names with one IP number:
ns.winet.cz points to 93.185.97.169
nt.winet.cz points to 217.16.185.83
Mail Servers
gumarny.com is handled by a single mail server, mx.guzu.cz.
gumarny.com shares its mail server setup with other domains, including guzu.cz and gumarnyzubri.cz.
gumarny.com shares some mail servers with other domains, at least partially, for example gumarny.cz and gumarny.eu.
these mail servers are commonly used with the mail servers mx2.weby.cz.
mx.guzu.cz resolves to IP 80.188.45.42.