bvcomp.cz - robtex.com
bvcomp.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4023:c06::1a🇺🇸 Google2607:f8b0::/32 | ||||||
| PTR | dz-in-f26.1e100.net | ||||||
| A | 142.250.101.27🇺🇸 Google142.250.101.0/24 | ||||||
| PTR | dz-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com(50) | ||||||
| A | 2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32 | ||||||
| PTR | lcausi-in-f27.1e100.net | ||||||
| A | 192.178.128.26🇺🇸 Google192.178.128.0/24 | ||||||
| PTR | lcausi-in-f26.1e100.net | ||||||
| TXT | google-site-verification=iiZA-U_d2B9O1cFfDQNcc4C7CVLSJDrgGR3gY0oSEt0 | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1774019446 | ||||||
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=1774428436 | ||||||
Same first word
bvcomp.cz |
Similar names
DNS History
10 records (6 active, 4 former)
○NSalfa.ns.active24.cz2015-07-03 → 2019-12-24 · 4 obs
● 2019-12-24 01:12:36
○ 2026-03-25 09:26:04
○ 2026-03-25 09:26:06
○NSbeta.ns.active24.cz2015-07-03 → 2019-12-24 · 4 obs
● 2019-12-24 01:12:36
○ 2026-03-25 09:26:04
○ 2026-03-25 09:26:06
○NSgama.ns.active24.sk2015-07-03 → 2019-12-24 · 4 obs
● 2019-12-24 01:12:36
○ 2026-03-25 09:26:04
○ 2026-03-25 09:26:06
●NSns1.websupport.cz2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 09:26:04
● 2026-03-25 09:26:06
●NSns2.websupport.cz2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 09:26:04
● 2026-03-25 09:26:06
●NSns3.websupport.eu2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 09:26:04
● 2026-03-25 09:26:06
●MXalt1.aspmx.l.google.com2015-07-03 → 2026-03-25 · 2 obs
● 2026-03-25 09:26:06
●MXaspmx.l.google.com2015-07-03 → 2026-03-25 · 2 obs
● 2026-03-25 09:26:06
●A37.9.175.2112026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 09:26:04
● 2026-03-25 09:26:06
○A85.70.124.1402015-07-03 → 2019-12-24 · 4 obs
● 2019-12-24 01:12:36
○ 2026-03-25 09:26:04
○ 2026-03-25 09:26:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz | - |
| bvcomp.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:185.71.159.12
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: 629ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.211 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | aspmx.l.google.com (pri: 20), alt1.aspmx.l.google.com (pri: 50) |
| TXT | 1 | google-site-verification=iiZA-U_d2B9O1cF |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
bvcomp.cz resolves to one IP number: 37.9.175.211.
other host names including hostmaster.smartinvestsolution.com, magnas.cz, noahkayaks.cz, specialcoffee.cz and www.deai.cz share IP numbers with bvcomp.cz.
Name Servers
bvcomp.cz is delegated to three name servers ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
bvcomp.cz at least partially shares name servers with other domains, for instance today.sk, datum-electronics.com, enzian.cz, videx.cz and coaut.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
Two mail servers handle bvcomp.cz: aspmx.l.google.com and alt1.aspmx.l.google.com.
bvcomp.cz shares the same mail server setup as other domains, for instance pagemac.com, rja.co.in, dan.se, thebigwave.net and btimesonline.com.
bvcomp.cz shares some mail servers with other domains, at least partially, for instance ns500768.ns500758.ns500736.ns500735.ns500698.ns500735.ns500708.ns500576.ns500698.ns500576.ns500619.ns500619.trackreceptor.com, ns500699.ns500765.ns500734.ns500699.ns500734.ns500699.ns500588.ns500699.ns500693.ns500588.ns500468.ns500110.dtrkdll.com, ns500731.ns500742.ns500754.ns500731.ns500742.ns500688.ns500671.ns500688.ns500704.ns500649.ns500291.ns500678.ns500649.ns500666.ns500653.ns500153.tenderladiesbz.com, ns500693.ns500734.ns500734.ns500699.ns500699.ns500699.ns500699.ns500699.ns500588.ns500699.ns500683.ns500699.ns500683.ns500699.ns500693.ns500699.ns500602.dtrkdll.com and ns500758.ns500698.ns500698.ns500735.ns500735.ns500735.ns500698.ns500736.ns500735.ns500576.ns500698.ns500686.ns500576.ns500619.trackreceptor.com.
these mail servers are often used together with alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
The host name aspmx.l.google.com points to 2607:f8b0:4023:c06::1a and 142.250.101.27; the host name alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26.