`linux-smartphone.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1068::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w04.rzone.de`
A	81.169.145.68^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`docks18.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:18^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks18.rzone.de`
		A	217.160.80.145^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks18.rzone.de`
NS	`shades04.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:131^{🇺🇸 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	`shades04.rzone.de`
		A	185.132.34.131^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades04.rzone.de`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
SOA	`docks18.rzone.de`hostmaster@strato-rz.de 2020-06-20 #13

`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=1778338381

Same first word

linux-smartphone.com

DNS History

5 records (5 active, 0 former)

●NSdocks18.rzone.de2016-04-05 → 2026-05-09 · 2 obs

● 2016-04-05 14:36:40
● 2026-05-09 15:08:24

●NSshades04.rzone.de2016-04-05 → 2026-05-09 · 2 obs

● 2016-04-05 14:36:40
● 2026-05-09 15:08:24

●MXsmtpin.rzone.de2016-04-05 → 2026-05-09 · 2 obs

● 2016-04-05 14:36:40
● 2026-05-09 15:08:24

●A2a01:238:20a:202:1068::2016-04-05 → 2026-05-09 · 2 obs

● 2016-04-05 14:36:40
● 2026-05-09 15:08:24

●A81.169.145.682016-04-05 → 2026-05-09 · 2 obs

● 2016-04-05 14:36:40
● 2026-05-09 15:08:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
linux-smartphone.com	shades04.rzone.de, docks18.rzone.de	-

✅ Authoritative Response

Server:185.132.34.131

NS records: shades04.rzone.de, docks18.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linux-smartphone.com (unsigned zone)

⏱️ Timing

Total: 480ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.68`
AAAA	1	`2a01:238:20a:202:1068::`
NS	2	`shades04.rzone.de, docks18.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`docks18.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

linux-smartphone.com resolves to two IPs: 2a01:238:20a:202:1068:: and 81.169.145.68.

other host names for instance eht-ludwigslust.de, composite-worxx.com, mse-pro.de, rehm.tax and fdoehnert.de share IP numbers with linux-smartphone.com.

Name Servers

linux-smartphone.com is delegated to two name servers: docks18.rzone.de and shades04.rzone.de.

linux-smartphone.com shares the same name server setup as other domains, for example poker-ai.com, sm-site.de, abrusse.com, lippert.mobi and valueacademy.de.

linux-smartphone.com at least partially shares name servers with other domains, for instance atg-deutschland.de, linsenkoch.net, vergolderei.de, edpau.nl and blacho.de.

These name servers are often used together with the name servers docks13.rzone.de, shades10.rzone.de, shades11.rzone.de, shades08.rzone.de, shades01.rzone.de, shades14.rzone.de, shades17.rzone.de, shades18.rzone.de, docks05.rzone.de and docks17.rzone.de.

Host names with two IP numbers:

docks18.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:18 and 217.160.80.145

shades04.rzone.de points to 2607:f1c0:fe:53:185:132:34:131 and 185.132.34.131

Mail Servers

linux-smartphone.com is handled by a single mail server, smtpin.rzone.de.

linux-smartphone.com shares the same mail server setup as other domains, for instance ulfried.de, gardinenausschneiderei.de, weltcup.info, le-mar.de and sabots.info.

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

linux-smartphone.com - robtex.com