`kurt-bartl.de`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1167::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`wa7.rzone.de`
A	81.169.145.167^{🇩🇪 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	`shades01.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:128^{🇺🇸 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	`shades01.rzone.de`
		A	185.132.34.128^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades01.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 2020-05-27 #4

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1777263965

Same first word

kurt-bartl.de

DNS History

7 records (5 active, 2 former)

●NSdocks12.rzone.de2015-04-26 → 2026-04-27 · 2 obs

● 2015-04-26 09:23:48
● 2026-04-27 04:41:04

●NSshades01.rzone.de2015-04-26 → 2026-04-27 · 2 obs

● 2015-04-26 09:23:48
● 2026-04-27 04:41:04

○MXsmtp.rzone.de2015-04-26 → 2016-04-01 · 4 obs

● 2015-04-26 09:23:48
● 2016-04-01 05:26:44
○ 2017-02-14 11:33:28
○ 2026-04-27 04:41:04

●MXsmtpin.rzone.de2017-02-14 → 2026-04-27 · 3 obs

○ 2016-04-01 05:26:44
● 2017-02-14 11:33:28
● 2026-04-27 04:41:04

○A188.193.29.1792015-04-26 → 2017-02-14 · 4 obs

● 2015-04-26 09:23:48
● 2017-02-14 11:33:28
○ 2020-01-08 01:59:08
○ 2026-04-27 04:41:04

●A2a01:238:20a:202:1167::2020-01-08 → 2026-04-27 · 3 obs

○ 2017-02-14 11:33:28
● 2020-01-08 01:59:08
● 2026-04-27 04:41:04

●A81.169.145.1672020-01-08 → 2026-04-27 · 3 obs

○ 2017-02-14 11:33:28
● 2020-01-08 01:59:08
● 2026-04-27 04:41:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, a.nic.de, f.nic.de	-
kurt-bartl.de	docks12.rzone.de, shades01.rzone.de	-

✅ Authoritative Response

Server:217.160.80.139

NS records: docks12.rzone.de, shades01.rzone.de

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at kurt-bartl.de: Error: DNS query timeout: 194.246.96.1 for DS kurt-bartl.de

⏱️ Timing

Total: 4648ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.167`
AAAA	1	`2a01:238:20a:202:1167::`
NS	2	`shades01.rzone.de, docks12.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`docks12.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

kurt-bartl.de resolves to two IP numbers: 2a01:238:20a:202:1167:: and 81.169.145.167.

other host names including cadcam-system.de, castlab.de, likoerfabrik-berlin.de, seuster.support and krupna.eu share IP numbers with kurt-bartl.de.

Name Servers

kurt-bartl.de is delegated to two name servers docks12.rzone.de and shades01.rzone.de.

kurt-bartl.de shares the same name server setup as other domains, for instance jongeheren.nl, loones.de, h-euen.net, arbeitsschutzunterweisungen.com and kraller.de.

kurt-bartl.de at least partially shares name servers with other domains, for instance jkappa.de, diestel.at, 6pm.de, industrienetze.de and ailfon.com.

These name servers are commonly used with the following name servers: shades18.rzone.de, docks05.rzone.de, shades15.rzone.de, docks19.rzone.de, docks01.rzone.de, docks10.rzone.de, docks04.rzone.de, shades08.rzone.de, shades11.rzone.de and shades03.rzone.de.

Host names with two IP numbers:

The host name docks12.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:12 and 217.160.80.139; the host name shades01.rzone.de points to 2607:f1c0:fe:53:185:132:34:128 and 185.132.34.128.

Mail Servers

kurt-bartl.de is handled by a single mail server, smtpin.rzone.de.

kurt-bartl.de shares the same mail server setup as other domains, for instance swissbrands.de, gutshaus-diedrichshof.de, mail.p1tty76.org, impulser.org and computerkasse.com.

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

kurt-bartl.de - robtex.com

kurt-bartl.de

de