`clearstream-services.com`

DNSSEC	⚠️ Not signed
NS	`a.dbgdns.de` ⭐
		A	2a00:7440:4:287::1111:12^{🇩🇪 AS126252a00:7440::/34}
			PTR	`a.dbgdns.de`
		A	193.29.87.12^{🇩🇪 AS12625193.29.84.0/22}
			PTR	`a.dbgdns.de`
NS	`a.dbgdns.lu`
		A	2a03:98c0:14:2504::1111:12^{🇱🇺 AS158142a03:98c0::/32 DBAG/Clearstream}
			PTR	`a.dbgdns.lu`
		A	194.36.237.12^{🇱🇺 AS15814194.36.237.0/24}
			PTR	`a.dbgdns.lu`
NS	`b.dbgdns.de`
		A	2a03:98c0:14:2504::2222:44^{🇱🇺 AS158142a03:98c0::/32 DBAG/Clearstream}
			PTR	`b.dbgdns.de`
		A	194.36.237.44^{🇱🇺 AS15814194.36.237.0/24}
			PTR	`b.dbgdns.de`
NS	`b.dbgdns.lu`
		A	2a00:7440:4:287::2222:44^{🇩🇪 AS126252a00:7440::/34}
			PTR	`b.dbgdns.lu`
		A	193.29.87.44^{🇩🇪 AS12625193.29.84.0/22}
			PTR	`b.dbgdns.lu`
SOA	`a.dbgdns.de`hostmaster@deutsche-boerse.com serial=10

`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

clearstream-services.com

DNS History

10 records (4 active, 6 former)

●NSa.dbgdns.de2017-04-08 → 2026-03-24 · 3 obs

○ 2016-04-13 04:51:18
● 2017-04-08 05:28:40
● 2026-03-24 12:50:40

●NSa.dbgdns.lu2017-04-08 → 2026-03-24 · 3 obs

○ 2016-04-13 04:51:18
● 2017-04-08 05:28:40
● 2026-03-24 12:50:40

●NSb.dbgdns.de2017-04-08 → 2026-03-24 · 3 obs

○ 2016-04-13 04:51:18
● 2017-04-08 05:28:40
● 2026-03-24 12:50:40

●NSb.dbgdns.lu2017-04-08 → 2026-03-24 · 3 obs

○ 2016-04-13 04:51:18
● 2017-04-08 05:28:40
● 2026-03-24 12:50:40

○NSns1.deutsche-boerse.com2015-06-13 → 2016-04-13 · 4 obs

● 2015-06-13 19:23:42
● 2016-04-13 04:51:18
○ 2017-04-08 05:28:40
○ 2026-03-24 12:50:40

○NSns2.deutsche-boerse.com2015-06-13 → 2016-04-13 · 4 obs

● 2015-06-13 19:23:42
● 2016-04-13 04:51:18
○ 2017-04-08 05:28:40
○ 2026-03-24 12:50:40

○NSns3.clearstream.com2015-06-13 → 2016-04-13 · 4 obs

● 2015-06-13 19:23:42
● 2016-04-13 04:51:18
○ 2017-04-08 05:28:40
○ 2026-03-24 12:50:40

○NSns4.clearstream.com2015-06-13 → 2016-04-13 · 4 obs

● 2015-06-13 19:23:42
● 2016-04-13 04:51:18
○ 2017-04-08 05:28:40
○ 2026-03-24 12:50:40

○MXmail3.deutsche-boerse.com2015-06-13 → 2016-04-13 · 4 obs

● 2015-06-13 19:23:42
● 2016-04-13 04:51:18
○ 2017-04-08 05:28:40
○ 2026-03-24 12:50:40

○MXmail4.deutsche-boerse.com2015-06-13 → 2016-04-13 · 4 obs

● 2015-06-13 19:23:42
● 2016-04-13 04:51:18
○ 2017-04-08 05:28:40
○ 2026-03-24 12:50:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
clearstream-services.com	a.dbgdns.de, a.dbgdns.lu, b.dbgdns.de, b.dbgdns.lu	-

✅ Authoritative Response

Server:193.29.87.12

NS records: a.dbgdns.de, a.dbgdns.lu, b.dbgdns.de, b.dbgdns.lu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clearstream-services.com (unsigned zone)

⏱️ Timing

Total: 823ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`a.dbgdns.lu, b.dbgdns.lu...`
SOA	1	`a.dbgdns.de hostmaster.deutsche-boerse.c`

Analysis

Name Servers

clearstream-services.com is delegated to four name servers: a.dbgdns.de, b.dbgdns.de, a.dbgdns.lu and b.dbgdns.lu.

clearstream-services.com at least partially shares name servers with other domains, including creationdirect.info, 72.29.193.in-addr.arpa, euroboard.net, 76.29.193.in-addr.arpa and boxindex.com.

Hosts with two IP numbers:

Host a.dbgdns.de points to 2a00:7440:4:287::1111:12 and 193.29.87.12

Host b.dbgdns.de points to 2a03:98c0:14:2504::2222:44 and 194.36.237.44

Host a.dbgdns.lu points to 2a03:98c0:14:2504::1111:12 and 194.36.237.12

Host b.dbgdns.lu points to 2a00:7440:4:287::2222:44 and 193.29.87.44

clearstream-services.com - robtex.com