`linear-acoustic.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1154::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w9a.rzone.de`
A	81.169.145.154^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`docks12.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:12^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks12.rzone.de`
		A	217.160.80.139^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks12.rzone.de`
NS	`shades08.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:135^{🇺🇸 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	`shades08.rzone.de`
		A	185.132.34.135^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades08.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`
SOA	`docks12.rzone.de`hostmaster@strato-rz.de 2024-04-24 #14

`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=1777243041

PTR for

15.64.104.172.in-addr.arpa

Same first word

linear-acoustic.com

DNS History

11 records (5 active, 6 former)

●NSdocks12.rzone.de2026-02-15 → 2026-04-26 · 3 obs

○ 2017-05-19 04:51:54
● 2026-02-15 16:52:18
● 2026-04-26 23:06:56

○NShidden-master.yahoo.com2015-05-23 → 2017-05-19 · 4 obs

● 2015-05-23 16:23:44
● 2017-05-19 04:51:54
○ 2026-02-15 16:52:18
○ 2026-04-26 23:06:56

●NSshades08.rzone.de2026-02-15 → 2026-04-26 · 3 obs

○ 2017-05-19 04:51:54
● 2026-02-15 16:52:18
● 2026-04-26 23:06:56

○NSyns1.yahoo.com2015-05-23 → 2017-05-19 · 4 obs

● 2015-05-23 16:23:44
● 2017-05-19 04:51:54
○ 2026-02-15 16:52:18
○ 2026-04-26 23:06:56

○NSyns2.yahoo.com2015-05-23 → 2017-05-19 · 4 obs

● 2015-05-23 16:23:44
● 2017-05-19 04:51:54
○ 2026-02-15 16:52:18
○ 2026-04-26 23:06:56

○MXmx-biz.mail.am0.yahoodns.net2015-05-23 → 2017-05-19 · 4 obs

● 2015-05-23 16:23:44
● 2017-05-19 04:51:54
○ 2026-02-15 16:52:18
○ 2026-04-26 23:06:56

●MXsmtpin.rzone.de2026-02-15 → 2026-04-26 · 3 obs

○ 2017-05-19 04:51:54
● 2026-02-15 16:52:18
● 2026-04-26 23:06:56

●A2a01:238:20a:202:1154::2026-02-15 → 2026-04-26 · 3 obs

○ 2017-05-19 04:51:54
● 2026-02-15 16:52:18
● 2026-04-26 23:06:56

●A81.169.145.1542026-02-15 → 2026-04-26 · 3 obs

○ 2017-05-19 04:51:54
● 2026-02-15 16:52:18
● 2026-04-26 23:06:56

○A98.139.135.1282015-10-14 → 2017-05-19 · 5 obs

○ 2015-05-23 16:23:44
● 2015-10-14 07:46:22
● 2017-05-19 04:51:54
○ 2026-02-15 16:52:18
○ 2026-04-26 23:06:56

○A98.139.135.1992015-05-23 → 2015-05-23 · 3 obs

● 2015-05-23 16:23:44
○ 2015-10-14 07:46:22
○ 2026-04-26 23:06:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
linear-acoustic.com	shades08.rzone.de, docks12.rzone.de	-

✅ Authoritative Response

Server:185.132.34.135

NS records: shades08.rzone.de, docks12.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linear-acoustic.com (unsigned zone)

⏱️ Timing

Total: 616ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.154`
AAAA	1	`2a01:238:20a:202:1154::`
NS	2	`shades08.rzone.de, docks12.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`docks12.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

linear-acoustic.com points to two IP numbers: 2a01:238:20a:202:1154:: and 81.169.145.154.

Other host names, for instance systrona.de, tevi-markt.com, roltew.org, krisenhilfenetz.de and nevelin.de share IP numbers with linear-acoustic.com.

Name Servers

linear-acoustic.com's delegation is to two name servers docks12.rzone.de and shades08.rzone.de.

linear-acoustic.com shares the same name server configuration as other domains, such as oxifing.com, reitersachen.com, digital-seminar.de, carre-apotheke.com and xn--erlsedichselbst-btb.de.

linear-acoustic.com at least partially shares its name servers with other domains, for instance 3b-edv.de, akht.de, pferdekurs.de, arkum.org and bize.de.

These name servers are commonly used with shades09.rzone.de, docks04.rzone.de, docks15.rzone.de, shades04.rzone.de, shades01.rzone.de, docks09.rzone.de, docks14.rzone.de, docks08.rzone.de, docks11.rzone.de and docks02.rzone.de.

Host names with two IP numbers: docks12.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:12 and 217.160.80.139; shades08.rzone.de points to 2607:f1c0:fe:53:185:132:34:135 and 185.132.34.135

Mail Servers

linear-acoustic.com is served by a single mail server, smtpin.rzone.de.

linear-acoustic.com uses the same mail server setup as other domains such as dialup-95-100.dsl.brandl-services.com, honorarkonsul.com, dunishop.schoener-einkaufen.de, mx0.rechtsanwalt-oest.de and weinguthimmel.de.

Hostname smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

linear-acoustic.com - robtex.com