`trainingsmaterial.de`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1079::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w0f.rzone.de`
A	81.169.145.79^{🇩🇪 STRATO81.169.144.0/22 AG}
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`
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`
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	`docks06.rzone.de`hostmaster@strato-rz.de 2020-05-23 #6

`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=1776110749

Same first word

trainingsmaterial.com

trainingsmaterial.de

Similar names

trainingmaterials.com.au

trainingmaterials.com

trainingmaterials.co.za

DNS History

8 records (5 active, 3 former)

●NSdocks06.rzone.de2015-07-15 → 2026-04-13 · 2 obs

● 2015-07-15 02:30:20
● 2026-04-13 20:27:56

●NSshades13.rzone.de2015-07-15 → 2026-04-13 · 2 obs

● 2015-07-15 02:30:20
● 2026-04-13 20:27:56

○MXsmtp.rzone.de2015-07-15 → 2020-02-02 · 4 obs

● 2015-07-15 02:30:20
● 2020-02-02 11:21:30
○ 2026-03-31 18:03:22
○ 2026-04-13 20:27:56

●MXsmtpin.rzone.de2026-03-31 → 2026-04-13 · 3 obs

○ 2020-02-02 11:21:30
● 2026-03-31 18:03:22
● 2026-04-13 20:27:56

●A2a01:238:20a:202:1079::2026-03-31 → 2026-04-13 · 3 obs

○ 2020-02-02 11:21:30
● 2026-03-31 18:03:22
● 2026-04-13 20:27:56

○A2a01:238:20a:202:1085::2015-07-15 → 2020-02-02 · 4 obs

● 2015-07-15 02:30:20
● 2020-02-02 11:21:30
○ 2026-03-31 18:03:22
○ 2026-04-13 20:27:56

●A81.169.145.792026-03-31 → 2026-04-13 · 3 obs

○ 2020-02-02 11:21:30
● 2026-03-31 18:03:22
● 2026-04-13 20:27:56

○A81.169.145.852015-07-15 → 2020-02-02 · 4 obs

● 2015-07-15 02:30:20
● 2020-02-02 11:21:30
○ 2026-03-31 18:03:22
○ 2026-04-13 20:27:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
trainingsmaterial.de	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 trainingsmaterial.de (unsigned zone)

⏱️ Timing

Total: 1019ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.79`
AAAA	1	`2a01:238:20a:202:1079::`
NS	2	`shades13.rzone.de, docks06.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`docks06.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

trainingsmaterial.de resolves to two IP numbers: 2a01:238:20a:202:1079:: and 81.169.145.79.

Other host names, for instance wiki.ibhsoftec.com, gesellschaft-gestalten.de, 3d-control.de, kleiner-kalender.de and andalusien-reisefuehrer.info share IP numbers with trainingsmaterial.de.

Name Servers

trainingsmaterial.de has two name servers: docks06.rzone.de and shades13.rzone.de.

trainingsmaterial.de shares the same name server setup as other domains, for example info123.de, compoli.de, sidibe-consulting.com, r-pet.de and moldan.de.

trainingsmaterial.de shares some name servers with other domains, for example boehringer.de, elksnat.de, ostholt.info, volksdorf-feiert.de and hartstang.de.

these name servers are often used with shades12.rzone.de, shades14.rzone.de, docks09.rzone.de, docks18.rzone.de, shades16.rzone.de, shades17.rzone.de, docks07.rzone.de, docks15.rzone.de, docks01.rzone.de and shades19.rzone.de.

Host names with two IP numbers:

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

trainingsmaterial.de is handled by a single mail server, smtpin.rzone.de.

trainingsmaterial.de shares the mail server setup with other domains, for example epoq.es, t.mahin.de, glpatent.de, robertkern.net and coffeamedia.de.

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

trainingsmaterial.de - robtex.com