`computer-freak.net`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1084::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
A	81.169.145.84^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`docks04.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:4^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks04.rzone.de`
		A	217.160.80.131^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks04.rzone.de`
NS	`shades15.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:142^{🇺🇸 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	`shades15.rzone.de`
		A	185.132.34.142^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades15.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	`docks04.rzone.de`hostmaster@strato-rz.de 2022-07-15 #13

`net`

	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=1771291465

Subdomains

mail.computer-freak.net

Same first word

computer-freak.net

DNS History

9 records (5 active, 4 former)

●NSdocks04.rzone.de2026-03-19 → 2026-03-22 · 3 obs

○ 2015-10-24 02:34:22
● 2026-03-19 05:30:52
● 2026-03-22 17:51:32

○NSmainframe.controlserver.net2007-09-19 → 2007-09-19 · 3 obs

● 2007-09-19 20:53:42
○ 2015-10-24 02:34:22
○ 2026-03-22 17:51:32

●NSshades15.rzone.de2026-03-19 → 2026-03-22 · 3 obs

○ 2015-10-24 02:34:22
● 2026-03-19 05:30:52
● 2026-03-22 17:51:32

○NStrinity.controlserver.net2007-09-19 → 2007-09-19 · 3 obs

● 2007-09-19 20:53:42
○ 2015-10-24 02:34:22
○ 2026-03-22 17:51:32

○MXmail.computer-freak.net2007-09-19 → 2007-09-19 · 3 obs

● 2007-09-19 20:53:42
○ 2015-10-24 02:34:22
○ 2026-03-22 17:51:32

●MXsmtpin.rzone.de2026-03-19 → 2026-03-22 · 3 obs

○ 2015-10-24 02:34:22
● 2026-03-19 05:30:52
● 2026-03-22 17:51:32

●A2a01:238:20a:202:1084::2026-03-19 → 2026-03-22 · 3 obs

○ 2015-10-24 02:34:22
● 2026-03-19 05:30:52
● 2026-03-22 17:51:32

●A81.169.145.842026-03-19 → 2026-03-22 · 3 obs

○ 2015-10-24 02:34:22
● 2026-03-19 05:30:52
● 2026-03-22 17:51:32

○A82.165.33.792007-09-19 → 2007-09-19 · 3 obs

● 2007-09-19 20:53:42
○ 2015-10-24 02:34:22
○ 2026-03-22 17:51:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	i.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
computer-freak.net	docks04.rzone.de, shades15.rzone.de	-

✅ Authoritative Response

Server: 217.160.80.131

NS records: docks04.rzone.de, shades15.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computer-freak.net (unsigned zone)

⏱️ Timing

Total: 657ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.84`
AAAA	1	`2a01:238:20a:202:1084::`
NS	2	`docks04.rzone.de, shades15.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`docks04.rzone.de hostmaster.strato-rz.de`

Analysis

Hierarchy

mail.computer-freak.net is a child of computer-freak.net.

IP Addresses

computer-freak.net has two IP numbers: 2a01:238:20a:202:1084:: and 81.169.145.84.

Other host names, for instance splini.de, imatics.de, regterschot.net, browney.nl and rent-a-coach.de share IP numbers with computer-freak.net.

Name Servers

computer-freak.net's delegation uses two name servers: docks04.rzone.de and shades15.rzone.de.

computer-freak.net uses the same name server setup as other domains, such as maier-garten.de, toni-kroos.com, psicomedicosfrau.es, baetke.org and camillagervide.com.

computer-freak.net at least partially shares name servers with other domains, including failcraft.de, betschel.de, staatsglaeubiger.de, franken-rallye.de and pnmedia.de.

These name servers are commonly used with docks05.rzone.de, shades01.rzone.de, shades06.rzone.de, docks02.rzone.de, shades03.rzone.de, shades05.rzone.de, docks03.rzone.de, docks12.rzone.de, docks09.rzone.de and shades17.rzone.de.

Host names with two IPs:

docks04.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:4 and 217.160.80.131

shades15.rzone.de points to 2607:f1c0:fe:53:185:132:34:142 and 185.132.34.142

Mail Servers

A single mail server handles computer-freak.net, smtpin.rzone.de.

computer-freak.net shares the same mail server setup as other domains, for instance hyperaktiv.net, amalfi-swing.com, selnet.de, zytovital.info and moodiacs.com.

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

computer-freak.net - robtex.com