`steelfixer.de`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1143::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
A	81.169.145.143^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`docks11.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:11^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks11.rzone.de`
		A	217.160.80.138^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks11.rzone.de`
NS	`shades20.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:147^{🇺🇸 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	`shades20.rzone.de`
		A	185.132.34.147^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades20.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	`docks11.rzone.de`hostmaster@strato-rz.de 2020-06-06 #16

`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=1778696977

Same first word

steelfixer.de

Similar names

flexisteer.com

DNS History

8 records (5 active, 3 former)

●NSdocks11.rzone.de2015-08-03 → 2026-05-13 · 2 obs

● 2015-08-03 07:45:36
● 2026-05-13 19:03:48

●NSshades20.rzone.de2015-08-03 → 2026-05-13 · 2 obs

● 2015-08-03 07:45:36
● 2026-05-13 19:03:48

○MXsmtp.rzone.de2015-08-03 → 2016-07-07 · 4 obs

● 2015-08-03 07:45:36
● 2016-07-07 07:42:58
○ 2017-03-24 20:04:40
○ 2026-05-13 19:03:48

●MXsmtpin.rzone.de2017-03-24 → 2026-05-13 · 3 obs

○ 2016-07-07 07:42:58
● 2017-03-24 20:04:40
● 2026-05-13 19:03:48

●A2a01:238:20a:202:1143::2026-03-29 → 2026-05-13 · 3 obs

○ 2017-03-24 20:04:40
● 2026-03-29 18:53:24
● 2026-05-13 19:03:48

○A2a01:238:20a:202:1150::2015-08-03 → 2017-03-24 · 4 obs

● 2015-08-03 07:45:36
● 2017-03-24 20:04:40
○ 2026-03-29 18:53:24
○ 2026-05-13 19:03:48

●A81.169.145.1432026-03-29 → 2026-05-13 · 3 obs

○ 2017-03-24 20:04:40
● 2026-03-29 18:53:24
● 2026-05-13 19:03:48

○A81.169.145.1502015-08-03 → 2017-03-24 · 4 obs

● 2015-08-03 07:45:36
● 2017-03-24 20:04:40
○ 2026-03-29 18:53:24
○ 2026-05-13 19:03:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
steelfixer.de	shades20.rzone.de, docks11.rzone.de	-

✅ Authoritative Response

Server:185.132.34.147

NS records: shades20.rzone.de, docks11.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for steelfixer.de (unsigned zone)

⏱️ Timing

Total: 1581ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.143`
AAAA	1	`2a01:238:20a:202:1143::`
NS	2	`shades20.rzone.de, docks11.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`docks11.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

steelfixer.de resolves to two IP numbers: 2a01:238:20a:202:1143:: and 81.169.145.143.

other host names including awo-bb-tue.de, vogt-kfz.de, aquatox.de, aktivkohletransporte.de and rosenblatt-autoservice.de share IP numbers with steelfixer.de.

Name Servers

steelfixer.de is delegated to two name servers docks11.rzone.de and shades20.rzone.de.

steelfixer.de shares the same name server setup as other domains, for instance antikmaster.de, totaalshop.nl, galoppbilder.de, oddsjunkies.com and turboservice24.eu.

steelfixer.de at least partially shares name servers with other domains, for instance saenzitos.de, kabkon.de, ojm.de, wrws.de and liftverket.se.

These name servers are commonly used with the following name servers: docks04.rzone.de, docks01.rzone.de, docks18.rzone.de, shades07.rzone.de, shades03.rzone.de, shades17.rzone.de, shades13.rzone.de, shades12.rzone.de, shades18.rzone.de and docks16.rzone.de.

Host names with two IP numbers:

The host name docks11.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:11 and 217.160.80.138; the host name shades20.rzone.de points to 2607:f1c0:fe:53:185:132:34:147 and 185.132.34.147.

Mail Servers

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

steelfixer.de shares the same mail server setup as other domains, for instance duebbers.com, schnuckenhof-wesseloh.de, michigrossmann.de, hamburg-paradise.info and edenroc.info.

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

steelfixer.de - robtex.com

steelfixer.de

de