`chess-broadcast.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1160::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`wa0.rzone.de`
A	81.169.145.160^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`shades11.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:138^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`shades11.rzone.de`
		A	185.132.34.138^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades11.rzone.de`
NS	`docks06.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:6^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks06.rzone.de`
		A	217.160.80.133^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks06.rzone.de`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtpin.rzone.de`
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
TXT	`google-site-verification=YpdvRAY_T_3JGf54S5Vs3pVd0Vdf_EyidinIVHCaZmU`
SOA	`shades11.rzone.de`hostmaster@strato-rz.de 2021-08-06 #24

`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=1776285002

Same first word

chess-broadcast.com

DNS History

5 records (5 active, 0 former)

●NSdocks06.rzone.de2026-03-14 → 2026-04-15 · 2 obs

● 2026-03-14 09:04:02
● 2026-04-15 20:36:40

●NSshades11.rzone.de2026-03-14 → 2026-04-15 · 2 obs

● 2026-03-14 09:04:02
● 2026-04-15 20:36:40

●MXsmtpin.rzone.de2026-03-14 → 2026-04-15 · 2 obs

● 2026-03-14 09:04:02
● 2026-04-15 20:36:40

●A2a01:238:20a:202:1160::2026-03-14 → 2026-04-15 · 2 obs

● 2026-03-14 09:04:02
● 2026-04-15 20:36:40

●A81.169.145.1602026-03-14 → 2026-04-15 · 2 obs

● 2026-03-14 09:04:02
● 2026-04-15 20:36:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
chess-broadcast.com	docks06.rzone.de, shades11.rzone.de	-

✅ Authoritative Response

Server:185.132.34.138

NS records: docks06.rzone.de, shades11.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chess-broadcast.com (unsigned zone)

⏱️ Timing

Total: 682ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.160`
AAAA	1	`2a01:238:20a:202:1160::`
NS	2	`docks06.rzone.de, shades11.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
TXT	1	`google-site-verification=YpdvRAY_T_3JGf5`
SOA	1	`shades11.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

chess-broadcast.com has two IP numbers: 2a01:238:20a:202:1160:: and 81.169.145.160.

Other host names, for instance richard-randoll.de, trend4rooms.com, photogranary.com, denni.de and zookennis.com share IP numbers with chess-broadcast.com.

Name Servers

chess-broadcast.com's delegation uses two name servers: docks06.rzone.de and shades11.rzone.de.

chess-broadcast.com uses the same name server setup as other domains, such as buch-volk.de, hsg-lausitz.com, serviceoffice.eu, kurta-glaserei.de and eygendaal.net.

chess-broadcast.com at least partially shares name servers with other domains, including process-pm.com, carecard.de, youcconnect.de, herbote-web.de and wesen.eu.

These name servers are commonly used with shades04.rzone.de, docks09.rzone.de, docks12.rzone.de, shades13.rzone.de, shades06.rzone.de, shades16.rzone.de, shades20.rzone.de, shades01.rzone.de, docks02.rzone.de and docks05.rzone.de.

Host names with two IPs:

docks06.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:6 and 217.160.80.133

shades11.rzone.de points to 2607:f1c0:fe:53:185:132:34:138 and 185.132.34.138

Mail Servers

A single mail server handles chess-broadcast.com, smtpin.rzone.de.

chess-broadcast.com shares the same mail server setup as other domains, for instance tc-schotten.de, immoersion.de, meddec.com, unterhaus.net and heritage-expeditions.de.

chess-broadcast.com shares some mail servers with other domains, at least in part, for example cdu-schwarzenbek.de.

The host name smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

chess-broadcast.com - robtex.com