`chessbookshop.com`

DNSSEC	⚠️ Not signed
A	2a01:5f0:c001:113:d:0:a4:1^{🇨🇿 COOLHOUSING-AS2a01:5f0::/32 Network of Coolhousing}
		PTR	`ns.hex.cz`
A	89.187.131.164^{🇨🇿 COOLHOUSING-AS89.187.130.0/23 Network of Coolhousing}
NS	`ns.hex.cz` ⭐
		A	2a01:5f0:c001:113:d:0:a4:1^{🇨🇿 COOLHOUSING-AS2a01:5f0::/32 Network of Coolhousing}
			PTR	`ns.hex.cz`
		A	89.187.131.164^{🇨🇿 COOLHOUSING-AS89.187.130.0/23 Network of Coolhousing}
			PTR	`ns.hex.cz`
NS	`ms.hex.cz`
		A	2a01:5f0:c001:113:d:0:1928:1^{🇨🇿 COOLHOUSING-AS2a01:5f0::/32 Network of Coolhousing}
			PTR	`ms.hex.cz`
		A	89.187.131.177^{🇨🇿 COOLHOUSING-AS89.187.130.0/23 Network of Coolhousing}
			PTR	`ms.hex.cz`
MX	`mail.hex.cz` ⭐
		A	89.187.131.170^{🇨🇿 COOLHOUSING-AS89.187.130.0/23 Network of Coolhousing}
			PTR	`mail.hex.cz`
TXT	`google-site-verification=zGm5tuVEOv2aT_sdwTuDJpWtKZisBTDq-wlTgJDcxJE`
TXT	`v=spf1 ip4:89.187.131.170 include:_spf.google.com ~all`
SOA	`ns.hex.cz`hostmaster@dlg.cz 2024-11-23 #29

`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=1784303947

WOT: SAFE (63/100)

Same first word

chessbookshop.com

DNS History

8 records (5 active, 3 former)

●NSms.hex.cz2026-02-22 → 2026-07-17 · 3 obs

○ 2017-07-26 12:27:20
● 2026-02-22 07:37:28
● 2026-07-17 16:11:08

○NSns.chessbookshop.com2015-05-28 → 2017-07-26 · 4 obs

● 2015-05-28 06:29:06
● 2017-07-26 12:27:20
○ 2026-02-22 07:37:28
○ 2026-07-17 16:11:08

●NSns.hex.cz2026-02-22 → 2026-07-17 · 3 obs

○ 2017-07-26 12:27:20
● 2026-02-22 07:37:28
● 2026-07-17 16:11:08

○NSns2.chessbookshop.com2015-05-28 → 2017-07-26 · 4 obs

● 2015-05-28 06:29:06
● 2017-07-26 12:27:20
○ 2026-02-22 07:37:28
○ 2026-07-17 16:11:08

●MXmail.hex.cz2015-05-28 → 2026-07-17 · 2 obs

● 2015-05-28 06:29:06
● 2026-07-17 16:11:08

●A2a01:5f0:c001:113:d:0:a4:12026-02-22 → 2026-07-17 · 3 obs

○ 2017-07-26 12:27:20
● 2026-02-22 07:37:28
● 2026-07-17 16:11:08

○A87.236.196.1622015-05-28 → 2017-07-26 · 4 obs

● 2015-05-28 06:29:06
● 2017-07-26 12:27:20
○ 2026-02-22 07:37:28
○ 2026-07-17 16:11:08

●A89.187.131.1642026-02-22 → 2026-07-17 · 3 obs

○ 2017-07-26 12:27:20
● 2026-02-22 07:37:28
● 2026-07-17 16:11:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
chessbookshop.com	ns.hex.cz, ms.hex.cz	-

✅ Authoritative Response

Server:89.187.131.164

NS records: ns.hex.cz, ms.hex.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chessbookshop.com (unsigned zone)

⏱️ Timing

Total: 511ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.187.131.164`
AAAA	1	`2a01:5f0:c001:113:d:0:a4:1`
NS	2	`ms.hex.cz, ns.hex.cz`
MX	1	`mail.hex.cz (pri: 10)`
TXT	2	`v=spf1 ip4:89.187.131.170 include:_spf.g, google-site-verification=zGm5tuVEOv2aT_s`
SOA	1	`ns.hex.cz hostmaster.dlg.cz`

Analysis

IP Addresses

chessbookshop.com has two IP addresses: 89.187.131.164 and 2a01:5f0:c001:113:d:0:a4:1

Two other host names, along with fsp.cz, ns.hex.cz and ssteam.cz, also share IP numbers with chessbookshop.com.

Name Servers

chessbookshop.com is delegated to two name servers: ms.hex.cz and ns.hex.cz.

chessbookshop.com shares its name server setup with other domains, such as anglictina-online.cz.

Some name servers delegated to chessbookshop.com are also used by other domains, notably sopma.cz and dlg.cz.

These name servers are routinely deployed together with the name servers ns1.he.net.

ms.hex.cz and ns.hex.cz each resolve to two IP addresses: ms.hex.cz points to 89.187.131.177 and 2a01:5f0:c001:113:d:0:1928:1, while ns.hex.cz points to 89.187.131.164 and 2a01:5f0:c001:113:d:0:a4:1.

Mail Servers

The sole mail server for chessbookshop.com is mail.hex.cz.

Among the domains sharing a mail server setup with chessbookshop.com are ssteam.cz, hex.cz, sopma.cz and two others.

mail.hex.cz resolves to a single IP number: 89.187.131.170.

chessbookshop.com - robtex.com