`barrandovstudio.com`

DNSSEC	⚠️ Not signed
A	37.9.175.165^{🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24}
		PTR	`ing.r3.websupport.sk`
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`
SOA	`ns1.websupport.cz`admin@websupport.cz serial=1774785850

`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.net`nstld@verisign-grs.com serial=1777406881

Same first word

barrandovstudio.com

DNS History

7 records (4 active, 3 former)

○NSalfa.ns.active24.cz2015-08-10 → 2017-03-17 · 4 obs

● 2015-08-10 02:31:08
● 2017-03-17 12:27:22
○ 2026-04-09 12:54:00
○ 2026-04-28 20:17:38

○NSbeta.ns.active24.cz2015-08-10 → 2017-03-17 · 4 obs

● 2015-08-10 02:31:08
● 2017-03-17 12:27:22
○ 2026-04-09 12:54:00
○ 2026-04-28 20:17:38

●NSns1.websupport.cz2026-04-09 → 2026-04-28 · 3 obs

○ 2017-03-17 12:27:22
● 2026-04-09 12:54:00
● 2026-04-28 20:17:38

●NSns2.websupport.cz2026-04-09 → 2026-04-28 · 3 obs

○ 2017-03-17 12:27:22
● 2026-04-09 12:54:00
● 2026-04-28 20:17:38

●NSns3.websupport.eu2026-04-09 → 2026-04-28 · 3 obs

○ 2017-03-17 12:27:22
● 2026-04-09 12:54:00
● 2026-04-28 20:17:38

●A37.9.175.1652026-04-09 → 2026-04-28 · 3 obs

○ 2017-03-17 12:27:22
● 2026-04-09 12:54:00
● 2026-04-28 20:17:38

○A88.208.65.232015-08-10 → 2017-03-17 · 4 obs

● 2015-08-10 02:31:08
● 2017-03-17 12:27:22
○ 2026-04-09 12:54:00
○ 2026-04-28 20:17:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
barrandovstudio.com	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

⚠️ Insecure (no DNSSEC)

No DS record for barrandovstudio.com (unsigned zone)

⏱️ Timing

Total: 698ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.9.175.165`
NS	3	`ns1.websupport.cz, ns2.websupport.cz...`
SOA	1	`ns1.websupport.cz admin.websupport.cz`

Analysis

IP Addresses

barrandovstudio.com points to a single IP number: 37.9.175.165.

other host names for instance redona.cz, fotusnovus.cz, spss.cz, polarrev.com and kayak.cz share IP numbers with barrandovstudio.com.

Name Servers

barrandovstudio.com is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

barrandovstudio.com at least partially shares name servers with other domains, for instance wingens.nl, prochemie.cz, saska.cz, bcenergy.cz and katalpa-release2.cz.

These name servers are commonly used with ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.

Host names with two IP numbers:

Host ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11.

Host ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12.

Host ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.

barrandovstudio.com - robtex.com