`wasserdoktor.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1064::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w00.rzone.de`
A	81.169.145.64^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`docks15.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:15^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks15.rzone.de`
		A	217.160.80.142^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks15.rzone.de`
NS	`shades16.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:143^{🇺🇸 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	`shades16.rzone.de`
		A	185.132.34.143^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades16.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	`docks15.rzone.de`hostmaster@strato-rz.de 2020-05-27 #8

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774535142

Same first word

wasserdoktor.de

wasserdoktor.com

DNS History

7 records (5 active, 2 former)

●NSdocks15.rzone.de2017-02-17 → 2026-03-26 · 2 obs

● 2017-02-17 05:24:52
● 2026-03-26 14:32:48

●NSshades16.rzone.de2017-02-17 → 2026-03-26 · 2 obs

● 2017-02-17 05:24:52
● 2026-03-26 14:32:48

●MXsmtpin.rzone.de2017-02-17 → 2026-03-26 · 2 obs

● 2017-02-17 05:24:52
● 2026-03-26 14:32:48

●A2a01:238:20a:202:1064::2026-02-22 → 2026-03-26 · 3 obs

○ 2019-03-20 20:59:00
● 2026-02-22 04:12:12
● 2026-03-26 14:32:48

○A2a01:238:20a:202:1169::2017-02-17 → 2019-03-20 · 4 obs

● 2017-02-17 05:24:52
● 2019-03-20 20:59:00
○ 2026-02-22 04:12:12
○ 2026-03-26 14:32:48

○A81.169.145.1692017-02-17 → 2019-03-20 · 4 obs

● 2017-02-17 05:24:52
● 2019-03-20 20:59:00
○ 2026-02-22 04:12:12
○ 2026-03-26 14:32:48

●A81.169.145.642026-02-22 → 2026-03-26 · 3 obs

○ 2019-03-20 20:59:00
● 2026-02-22 04:12:12
● 2026-03-26 14:32:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
wasserdoktor.com	docks15.rzone.de, shades16.rzone.de	-

✅ Authoritative Response

Server:217.160.80.142

NS records: docks15.rzone.de, shades16.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wasserdoktor.com (unsigned zone)

⏱️ Timing

Total: 966ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.64`
AAAA	1	`2a01:238:20a:202:1064::`
NS	2	`shades16.rzone.de, docks15.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`docks15.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

The entity wasserdoktor.com points to two IP numbers: 2a01:238:20a:202:1064:: and 81.169.145.64.

For instance, other host names mister-music-agency.de, ipglobe.de, sigashop.com, binder24.eu and crabro.com share IP numbers with wasserdoktor.com.

Name Servers

wasserdoktor.com is delegated to two name servers: docks15.rzone.de and shades16.rzone.de.

wasserdoktor.com uses the same name server setup as other domains such as politik-unterricht.de, dechristo.com, ottmannpropertynetworks.com, labelkitchen.de and graeb.eu.

wasserdoktor.com shares name servers with other domains at least partially, for example mnenergy.de, b-case.de, stefanzi.com, usp5.de and kivbw.com.

these name servers are often used with the following: docks08.rzone.de, shades05.rzone.de, shades15.rzone.de, shades18.rzone.de, docks12.rzone.de, shades20.rzone.de, docks07.rzone.de, shades17.rzone.de, shades02.rzone.de and shades04.rzone.de.

Host names with two IP numbers:

docks15.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:15 and 217.160.80.142; shades16.rzone.de points to 2607:f1c0:fe:53:185:132:34:143 and 185.132.34.143.

Mail Servers

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

wasserdoktor.com shares the same mail server setup as other domains, for instance kojalala.de, hostmaster.medical-resources.com, sachlicht.de, wwwcc.de and fac-designlab.com.

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

wasserdoktor.com - robtex.com