`estelmann.de`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1175::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`waf.rzone.de`
A	81.169.145.175^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`docks03.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:3^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks03.rzone.de`
		A	217.160.80.130^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks03.rzone.de`
NS	`shades03.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:130^{🇺🇸 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	`shades03.rzone.de`
		A	185.132.34.130^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades03.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`
TXT	`v=spf1 redirect=_spf.strato.com`
SOA	`docks03.rzone.de`hostmaster@strato-rz.de 2020-05-14 #34

`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=1776196861

Same first word

estelmann.com

estelmann.at

estelmann.de

estelmann.net

Similar names

mannsteel.com

anselment.com

lemansnet.com

steelmann.com

steelmann.net

snenmetal.com

DNS History

8 records (5 active, 3 former)

●NSdocks03.rzone.de2015-07-23 → 2026-04-14 · 2 obs

● 2015-07-23 04:52:16
● 2026-04-14 20:23:20

●NSshades03.rzone.de2015-07-23 → 2026-04-14 · 2 obs

● 2015-07-23 04:52:16
● 2026-04-14 20:23:20

○MXsmtp.rzone.de2015-07-23 → 2015-11-22 · 4 obs

● 2015-07-23 04:52:16
● 2015-11-22 00:51:50
○ 2016-02-26 09:21:36
○ 2026-04-14 20:23:20

●MXsmtpin.rzone.de2016-02-26 → 2026-04-14 · 3 obs

○ 2015-11-22 00:51:50
● 2016-02-26 09:21:36
● 2026-04-14 20:23:20

○A2a01:238:20a:202:1155::2015-07-23 → 2017-05-26 · 4 obs

● 2015-07-23 04:52:16
● 2017-05-26 23:05:40
○ 2026-03-27 03:37:58
○ 2026-04-14 20:23:20

●A2a01:238:20a:202:1175::2026-03-27 → 2026-04-14 · 3 obs

○ 2017-05-26 23:05:40
● 2026-03-27 03:37:58
● 2026-04-14 20:23:20

○A81.169.145.1552015-07-23 → 2017-05-26 · 4 obs

● 2015-07-23 04:52:16
● 2017-05-26 23:05:40
○ 2026-03-27 03:37:58
○ 2026-04-14 20:23:20

●A81.169.145.1752026-03-27 → 2026-04-14 · 3 obs

○ 2017-05-26 23:05:40
● 2026-03-27 03:37:58
● 2026-04-14 20:23:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
estelmann.de	docks03.rzone.de, shades03.rzone.de	-

✅ Authoritative Response

Server:185.132.34.130

NS records: docks03.rzone.de, shades03.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for estelmann.de (unsigned zone)

⏱️ Timing

Total: 1082ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.175`
AAAA	1	`2a01:238:20a:202:1175::`
NS	2	`docks03.rzone.de, shades03.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
TXT	1	`v=spf1 redirect=_spf.strato.com`
SOA	1	`docks03.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

estelmann.de points to two IP numbers: 2a01:238:20a:202:1175:: and 81.169.145.175.

Other host names, for instance communicationworks.eu, 5clicks.net, journalnoir.com, alfarepair.de and lebendige-baume.de share IP numbers with estelmann.de.

Name Servers

estelmann.de's delegation is to two name servers docks03.rzone.de and shades03.rzone.de.

estelmann.de shares the same name server configuration as other domains, such as klootjes.nl, pelletundsolar.de, homeofsplitter.de, munk-abelein.de and wildesusi.com.

estelmann.de at least partially shares its name servers with other domains, for instance wentsch.com, kuswa.de, glubbal.de, peter-schuette.com and apo-qs.com.

These name servers are commonly used with shades19.rzone.de, shades12.rzone.de, shades13.rzone.de, shades09.rzone.de, shades04.rzone.de, docks02.rzone.de, docks18.rzone.de, docks17.rzone.de, docks16.rzone.de and shades08.rzone.de.

Host names with two IP numbers: docks03.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:3 and 217.160.80.130; shades03.rzone.de points to 2607:f1c0:fe:53:185:132:34:130 and 185.132.34.130

Mail Servers

estelmann.de is served by a single mail server, smtpin.rzone.de.

estelmann.de uses the same mail server setup as other domains such as mail.schreinerei-remmele.de, ns2.produktionsteam.de, ebadminton.de, mail.ulmke.com and trelle.org.

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

estelmann.de - robtex.com

estelmann.de

de