`estateprivate.com`

DNSSEC	⚠️ Not signed
A	216.198.79.1^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
NS	`ns2.web4u.cz` ⭐
		A	2a02:a40:100:28ff::12^{🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s.}
			PTR	`ns2.web4u.cz`
		A	85.207.53.12^{🇨🇿 BlueTone-AS85.207.0.0/16 BlueTone-CRa-CZ Fourth address block}
			PTR	`ns2.web4u.cz`
NS	`ns.web4u.cz`
		A	2001:1568:fd::241^{🇨🇿 WEB4U2001:1568::/33}
			PTR	`ns.web4u.cz`
		A	185.14.224.241^{🇨🇿 WEB4U185.14.224.0/23}
			PTR	`ns.web4u.cz`
SOA	`ns.web4u.cz`admin@web4u.cz 2025-11-02 #4

`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=1771291435

Same first word

estateprivate.com

DNS History

6 records (3 active, 3 former)

●NSns.web4u.cz2019-12-17 → 2026-03-16 · 2 obs

● 2019-12-17 11:53:38
● 2026-03-16 12:37:52

●NSns2.web4u.cz2019-12-17 → 2026-03-16 · 2 obs

● 2019-12-17 11:53:38
● 2026-03-16 12:37:52

○MXmx.web4u.cz2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 11:53:38
○ 2026-03-16 10:57:28
○ 2026-03-16 12:37:52

○A2001:1568::142019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 11:53:38
○ 2026-03-16 10:57:28
○ 2026-03-16 12:37:52

●A216.198.79.12026-03-16 → 2026-03-16 · 3 obs

○ 2019-12-17 11:53:38
● 2026-03-16 10:57:28
● 2026-03-16 12:37:52

○A81.91.86.142019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 11:53:38
○ 2026-03-16 10:57:28
○ 2026-03-16 12:37:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
estateprivate.com	ns.web4u.cz, ns2.web4u.cz	-

✅ Authoritative Response

Server: 185.14.224.241

NS records: ns.web4u.cz, ns2.web4u.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for estateprivate.com (unsigned zone)

⏱️ Timing

Total: 2466ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.198.79.1`
NS	2	`ns.web4u.cz, ns2.web4u.cz`
SOA	1	`ns.web4u.cz admin.web4u.cz`

Analysis

IP Addresses

estateprivate.com points to a single IP: 216.198.79.1.

Other host names, for instance absflooring.com, obaet.com, vatsalsolanki.com, benjamintourrette.com and elkabg.com share IP numbers with estateprivate.com.

Name Servers

Two name servers ns2.web4u.cz and ns.web4u.cz handle delegation for estateprivate.com.

estateprivate.com uses the same name server setup as other domains, for example fofi.cz, axantra.net, livingspoon.cz, gas-tm.cz and naturel.cz.

estateprivate.com shares name servers with other domains at least in part, for instance varicad.com.

Host names with two IP numbers:

ns2.web4u.cz points to: 2a02:a40:100:28ff::12 and 85.207.53.12

ns.web4u.cz points to: 2001:1568:fd::241 and 185.14.224.241

estateprivate.com - robtex.com