`rundum-computer.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1150::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w96.rzone.de`
A	81.169.145.150^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`shades13.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:140^{🇺🇸 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	`shades13.rzone.de`
		A	185.132.34.140^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades13.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`
SOA	`shades13.rzone.de`hostmaster@strato-rz.de 2020-06-19 #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=1775966497

Same first word

rundum-computer.com

DNS History

11 records (5 active, 6 former)

●NSdocks06.rzone.de2016-02-03 → 2026-04-12 · 3 obs

○ 2015-08-23 16:16:16
● 2016-02-03 11:53:02
● 2026-04-12 04:03:36

○NSns01.1blu.de2015-08-23 → 2015-08-23 · 4 obs

○ 2008-03-15 13:51:50
● 2015-08-23 16:16:16
○ 2016-02-03 11:53:02
○ 2026-04-12 04:03:36

○NSns02.1blu.de2015-08-23 → 2015-08-23 · 4 obs

○ 2008-03-15 13:51:50
● 2015-08-23 16:16:16
○ 2016-02-03 11:53:02
○ 2026-04-12 04:03:36

●NSshades13.rzone.de2016-02-03 → 2026-04-12 · 3 obs

○ 2015-08-23 16:16:16
● 2016-02-03 11:53:02
● 2026-04-12 04:03:36

○MXmail.rundum-computer.com2015-08-23 → 2015-08-23 · 4 obs

○ 2008-03-15 13:51:50
● 2015-08-23 16:16:16
○ 2016-02-03 11:53:02
○ 2026-04-12 04:03:36

●MXsmtpin.rzone.de2016-02-03 → 2026-04-12 · 3 obs

○ 2015-08-23 16:16:16
● 2016-02-03 11:53:02
● 2026-04-12 04:03:36

○A178.254.31.842015-08-23 → 2015-08-23 · 4 obs

○ 2008-03-15 13:51:50
● 2015-08-23 16:16:16
○ 2016-02-03 11:53:02
○ 2026-04-12 04:03:36

○A2a01:238:20a:202:1082::2016-02-03 → 2018-11-07 · 5 obs

○ 2015-08-23 16:16:16
● 2016-02-03 11:53:02
● 2018-11-07 02:31:28
○ 2026-03-26 09:32:44
○ 2026-04-12 04:03:36

●A2a01:238:20a:202:1150::2026-03-26 → 2026-04-12 · 3 obs

○ 2018-11-07 02:31:28
● 2026-03-26 09:32:44
● 2026-04-12 04:03:36

●A81.169.145.1502026-03-26 → 2026-04-12 · 3 obs

○ 2018-11-07 02:31:28
● 2026-03-26 09:32:44
● 2026-04-12 04:03:36

○A81.169.145.822016-02-03 → 2018-11-07 · 5 obs

○ 2015-08-23 16:16:16
● 2016-02-03 11:53:02
● 2018-11-07 02:31:28
○ 2026-03-26 09:32:44
○ 2026-04-12 04:03:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
rundum-computer.com	docks06.rzone.de, shades13.rzone.de	-

✅ Authoritative Response

Server:217.160.80.133

NS records: docks06.rzone.de, shades13.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rundum-computer.com (unsigned zone)

⏱️ Timing

Total: 478ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.150`
AAAA	1	`2a01:238:20a:202:1150::`
NS	2	`shades13.rzone.de, docks06.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades13.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

rundum-computer.com points to two IPs: 2a01:238:20a:202:1150:: and 81.169.145.150.

Other host names, for instance langgaesser.de, grandtourisme.es, cafe-maiko.de, ednt.ch and rieschel.de share IP numbers with rundum-computer.com.

Name Servers

Two name servers docks06.rzone.de and shades13.rzone.de are delegated to rundum-computer.com.

rundum-computer.com uses the same name server configuration as other domains, such as worldbag.de, reitstall-mettmann.de, tferl.de, credit-carbone.fr and matthias-doerner.com.

rundum-computer.com at least partially shares name servers with other domains such as daseinsvorsorge.de, hestia-ev.de, hermes-friseure.de, projektpol.de and serv-it.eu.

These name servers are often used together with docks08.rzone.de, shades09.rzone.de, shades18.rzone.de, docks18.rzone.de, shades12.rzone.de, shades07.rzone.de, shades05.rzone.de, docks03.rzone.de, shades20.rzone.de and shades19.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.

shades13.rzone.de points to 2607:f1c0:fe:53:185:132:34:140 and 185.132.34.140.

Mail Servers

rundum-computer.com is handled by a single mail server, smtpin.rzone.de.

rundum-computer.com shares the same mail server setup as other domains, including akpil-deutschland.com, johanneskobilke.com, sdwc.de, 64444.de and ak-amt.de.

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

rundum-computer.com - robtex.com