xtreme.cz - robtex.com
xtreme.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.229.239.68🇸🇰 VNET-AS46.229.224.0/20 VNET a.s. | ||||||
| PTR | marge.speedweb.sk | ||||||
| NS | ns.speedweb.sk ⭐ | ||||||
| A | 46.229.239.67🇸🇰 VNET-AS46.229.224.0/20 VNET a.s. | ||||||
| PTR | gw.speedweb.sk | ||||||
| NS | dns.speedweb.sk | ||||||
| A | 109.74.157.4🇸🇰 VNET-AS109.74.144.0/20 VNET a.s. | ||||||
| PTR | dns.speedweb.sk | ||||||
| PTR | mailhub03.speedweb.sk | ||||||
| NS | ns.speedhost.sk | ||||||
| A | 85.248.130.134🇸🇰 AS-BENESTRA85.248.0.0/16 GTS Slovakia NET | ||||||
| MX | hub.speedweb.sk ⭐ | ||||||
| A | 46.229.239.70🇸🇰 VNET-AS46.229.224.0/20 VNET a.s. | ||||||
| PTR | 46.229.239.70.speedhost.sk | ||||||
| A | 85.248.130.134🇸🇰 AS-BENESTRA85.248.0.0/16 GTS Slovakia NET | ||||||
| MX | hub2.speedweb.sk ⭐ | ||||||
| A | 109.74.157.4🇸🇰 VNET-AS109.74.144.0/20 VNET a.s. | ||||||
| PTR | dns.speedweb.sk | ||||||
| PTR | mailhub03.speedweb.sk | ||||||
| TXT | v=spf2.0/mfrom,pra +a +mx include:_spf2.speedweb.sk -all | ||||||
| TXT | v=spf1 a mx include:_spf.speedweb.sk -all | ||||||
| SOA | ns.speedweb.skroot@speedweb.sk 2023-05-09 #4 | ||||||
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=1774680436 | ||||||
Subdomains
mail.xtreme.cz |
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
●NSdns.speedweb.sk2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 00:19:38
● 2026-03-28 06:55:34
●NSns.speedhost.sk2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 00:19:38
● 2026-03-28 06:55:34
●NSns.speedweb.sk2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 00:19:38
● 2026-03-28 06:55:34
○NSns1.picabo.cz2015-05-10 → 2017-11-12 · 4 obs
● 2017-11-12 13:36:08
○ 2026-03-27 00:19:38
○ 2026-03-28 06:55:34
○NSns2.picabo.cz2015-05-10 → 2017-11-12 · 4 obs
● 2017-11-12 13:36:08
○ 2026-03-27 00:19:38
○ 2026-03-28 06:55:34
○MX10mx.zoner.com2015-05-10 → 2017-11-12 · 4 obs
● 2017-11-12 13:36:08
○ 2026-03-27 00:19:38
○ 2026-03-28 06:55:34
●MXhub.speedweb.sk2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 00:19:38
● 2026-03-28 06:55:34
●MXhub2.speedweb.sk2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 00:19:38
● 2026-03-28 06:55:34
○MXmail.xtreme.cz2015-05-10 → 2017-11-12 · 4 obs
● 2017-11-12 13:36:08
○ 2026-03-27 00:19:38
○ 2026-03-28 06:55:34
●A46.229.239.682026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 00:19:38
● 2026-03-28 06:55:34
○A81.31.47.1672015-05-10 → 2017-11-12 · 4 obs
● 2017-11-12 13:36:08
○ 2026-03-27 00:19:38
○ 2026-03-28 06:55:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| xtreme.cz | ns.speedweb.sk, ns.speedhost.sk, dns.speedweb.sk | - |
✅ Authoritative Response
Server:46.229.239.67
NS records: ns.speedweb.sk, ns.speedhost.sk, dns.speedweb.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xtreme.cz (unsigned zone)
⏱️ Timing
Total: 1164ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.229.239.68 |
| NS | 3 | ns.speedweb.sk, dns.speedweb.sk... |
| MX | 2 | hub2.speedweb.sk (pri: 5), hub.speedweb.sk (pri: 5) |
| TXT | 2 | v=spf2.0/mfrom,pra +a +mx include:_spf2., v=spf1 a mx include:_spf.speedweb.sk -al |
| SOA | 1 | ns.speedweb.sk root.speedweb.sk |
Analysis
Hierarchy
xtreme.cz is the parent of mail.xtreme.cz.
IP Addresses
xtreme.cz resolves to one IP number: 46.229.239.68.
other host names including technaco.sk, ibizz.sk, wica.sk, ekasino.sk and bono.sk share IP numbers with xtreme.cz.
Name Servers
xtreme.cz is delegated to three name servers ns.speedhost.sk, dns.speedweb.sk and ns.speedweb.sk.
xtreme.cz at least partially shares name servers with other domains, for instance hejmoda.sk, terarista.sk, mkcar.sk, robott.sk and mzone.sk.
These name servers are commonly used with ns1.intencio.cz, ns3.intencio.eu and ns2.intencio.cz.
Host names with one IP number: ns.speedhost.sk points to 85.248.130.134; dns.speedweb.sk points to 109.74.157.4; ns.speedweb.sk points to 46.229.239.67.
Mail Servers
Two mail servers handle xtreme.cz: hub2.speedweb.sk and hub.speedweb.sk.
xtreme.cz shares the same mail server setup as other domains, for instance lagondolajacovce.sk, slovstein.sk, mloks.eu, european.sk and makarenko.sk.
xtreme.cz shares mail servers with other domains to some extent, for instance dovolenkujeme.sk.
these mail servers are commonly used with the mail servers mail.dovolenkujeme.sk.
Two IP numbers for a host: hub.speedweb.sk points to 46.229.239.70 and 85.248.130.134.
One IP number for a host: hub2.speedweb.sk points to 109.74.157.4.