xeffects.cz - robtex.com
xeffects.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a00:4b40:aaaa:2011::5🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| A | 37.9.175.211🇸🇰 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 | mx10.active24.cz ⭐ | ||||||
| A | 2a00:4b40:aaaa:2101:45:13:137:85🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| A | 45.13.137.85🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24 | ||||||
| PTR | mx10.active24.cz | ||||||
| MX | mx20.active24.cz(100) | ||||||
| A | 2a00:4b40:aaaa:2101:45:13:137:86🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| A | 45.13.137.86🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24 | ||||||
| PTR | mx20.active24.cz | ||||||
| TXT | v=spf1 a mx include:_spf.websupport.cz -all | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1773707831 | ||||||
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=1774646237 | ||||||
Same first word
DNS History
11 records (7 active, 4 former)
○NSns.g-net.cz2015-05-25 → 2017-04-20 · 4 obs
● 2017-04-20 14:34:26
○ 2026-03-26 23:46:22
○ 2026-03-27 21:45:40
○NSns1.g-net.cz2015-05-25 → 2017-04-20 · 4 obs
● 2017-04-20 14:34:26
○ 2026-03-26 23:46:22
○ 2026-03-27 21:45:40
●NSns1.websupport.cz2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 23:46:22
● 2026-03-27 21:45:40
●NSns2.websupport.cz2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 23:46:22
● 2026-03-27 21:45:40
●NSns3.websupport.eu2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 23:46:22
● 2026-03-27 21:45:40
●MXmx10.active24.cz2026-03-26 → 2026-03-27 · 2 obs
● 2026-03-27 21:45:40
●MXmx20.active24.cz2026-03-26 → 2026-03-27 · 2 obs
● 2026-03-27 21:45:40
○A212.71.163.472017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 14:34:26
○ 2026-03-26 23:46:22
○ 2026-03-27 21:45:40
○A212.71.163.522015-05-25 → 2016-03-22 · 4 obs
● 2016-03-22 13:51:10
○ 2017-04-20 14:34:26
○ 2026-03-27 21:45:40
●A2a00:4b40:aaaa:2011::52026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 23:46:22
● 2026-03-27 21:45:40
●A37.9.175.2112026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 23:46:22
● 2026-03-27 21:45:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| xeffects.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.13
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: 1656ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.211 |
| AAAA | 1 | 2a00:4b40:aaaa:2011::5 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | mx10.active24.cz (pri: 10), mx20.active24.cz (pri: 100) |
| TXT | 1 | v=spf1 a mx include:_spf.websupport.cz - |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
Two IP numbers are pointed to by xeffects.cz: 2a00:4b40:aaaa:2011::5 and 37.9.175.211.
other host names include ecprodejny.cz, totaldigital.cz, avion-4.wifivmhd.cz, arme.cz and iliadisandco.nl; they share IP numbers with xeffects.cz.
Name Servers
xeffects.cz is delegated to three name servers ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
xeffects.cz at least partially shares name servers with other domains, for instance bemellow.eu, woodlight.at, e-modely.cz, karvas.cz and neternity.cz.
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
xeffects.cz is handled by two mail servers: mx10.active24.cz and mx20.active24.cz.
xeffects.cz uses the same mail server setup as other domains, for instance chrisis.cz, readytax.cz, slahosting.com, ws2k.cz and bioprotect.cz.
xeffects.cz shares at least partially some mail servers with other domains, for instance hkdwholasek.cz, inside.cz, rebuystars.com, swiss-metall.cz and puig.sk.
Host names with two IP numbers:
mx10.active24.cz points to 2a00:4b40:aaaa:2101:45:13:137:85 and 45.13.137.85.
mx20.active24.cz points to 2a00:4b40:aaaa:2101:45:13:137:86 and 45.13.137.86.