`becker-systems.de`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1156::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w9c.rzone.de`
A	81.169.145.156^{🇩🇪 STRATO81.169.144.0/22 AG}
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`
NS	`docks17.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:17^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks17.rzone.de`
		A	217.160.80.144^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks17.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	`shades04.rzone.de`hostmaster@strato-rz.de 2020-05-25 #14

`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=1774373365

WOT: SAFE (68/100)

Same first word

becker-systems.de

DNS History

6 records (5 active, 1 former)

●NSdocks17.rzone.de2015-05-23 → 2026-03-24 · 2 obs

● 2015-05-23 23:09:46
● 2026-03-24 17:50:52

●NSshades04.rzone.de2015-05-23 → 2026-03-24 · 2 obs

● 2015-05-23 23:09:46
● 2026-03-24 17:50:52

○MXsmtp.rzone.de2015-05-23 → 2017-10-21 · 4 obs

● 2015-05-23 23:09:46
● 2017-10-21 13:24:16
○ 2026-02-24 03:30:54
○ 2026-03-24 17:50:52

●MXsmtpin.rzone.de2026-02-24 → 2026-03-24 · 3 obs

○ 2017-10-21 13:24:16
● 2026-02-24 03:30:54
● 2026-03-24 17:50:52

●A2a01:238:20a:202:1156::2015-05-23 → 2026-03-24 · 2 obs

● 2015-05-23 23:09:46
● 2026-03-24 17:50:52

●A81.169.145.1562015-05-23 → 2026-03-24 · 2 obs

● 2015-05-23 23:09:46
● 2026-03-24 17:50:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, a.nic.de, z.nic.de	-
becker-systems.de	docks17.rzone.de, shades04.rzone.de	-

✅ Authoritative Response

Server:185.132.34.131

NS records: docks17.rzone.de, shades04.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for becker-systems.de (unsigned zone)

⏱️ Timing

Total: 763ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.156`
AAAA	1	`2a01:238:20a:202:1156::`
NS	2	`docks17.rzone.de, shades04.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades04.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

becker-systems.de points to two IP numbers: 2a01:238:20a:202:1156:: and 81.169.145.156.

Other host names such as ig-nitschmann.de, hoppe-marketing.eu, rrmv.de, bcomics.de and itpartners.de share IPs with becker-systems.de.

Name Servers

Two name servers docks17.rzone.de and shades04.rzone.de handle the delegation for becker-systems.de.

becker-systems.de shares the same name server setup as other domains, for example kamma.de, authenticlife.academy, eemeil.de, avs-is.de and picturesoftheworld.org.

becker-systems.de at least partially shares name servers with other domains, for example corpcombenchmark.com, haushaltsbuch.de, novaesium.de, kubecka.de and virtuelle.info.

these name servers are commonly used with the following name servers: shades02.rzone.de, docks01.rzone.de, docks20.rzone.de, docks13.rzone.de, docks12.rzone.de, shades11.rzone.de, shades16.rzone.de, shades19.rzone.de, shades12.rzone.de and shades13.rzone.de.

Host names with two IP numbers:

docks17.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:17 and 217.160.80.144.

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

Mail Servers

The smtpin.rzone.de mail server handles becker-systems.de.

becker-systems.de shares the same mail server setup as other domains, including novapix.de, 1b1.eu, mail.dein-wendepunkt.de, eshop-logistics.de and linguabooks.biz.

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

becker-systems.de - robtex.com