`dr-essner.de`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1075::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
A	193.141.3.75^{🇩🇪 STRATO193.141.3.0/24 AG}
NS	`shades06.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:133^{🇺🇸 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	`shades06.rzone.de`
		A	185.132.34.133^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades06.rzone.de`
NS	`docks02.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:2^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks02.rzone.de`
		A	217.160.80.129^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks02.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	`shades06.rzone.de`hostmaster@strato-rz.de 2020-05-30 #8

`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=1773553752

Same first word

dr-essner.de

DNS History

8 records (5 active, 3 former)

●NSdocks02.rzone.de2015-07-01 → 2026-03-24 · 2 obs

● 2015-07-01 11:31:38
● 2026-03-24 07:27:46

●NSshades06.rzone.de2015-07-01 → 2026-03-24 · 2 obs

● 2015-07-01 11:31:38
● 2026-03-24 07:27:46

○MXsmtp.rzone.de2015-07-01 → 2017-03-18 · 4 obs

● 2015-07-01 11:31:38
● 2017-03-18 21:07:42
○ 2020-01-09 06:03:54
○ 2026-03-24 07:27:46

●MXsmtpin.rzone.de2020-01-09 → 2026-03-24 · 3 obs

○ 2017-03-18 21:07:42
● 2020-01-09 06:03:54
● 2026-03-24 07:27:46

●A193.141.3.752026-02-18 → 2026-03-24 · 3 obs

○ 2020-01-09 06:03:54
● 2026-02-18 03:43:02
● 2026-03-24 07:27:46

●A2a01:238:20a:202:1075::2026-02-18 → 2026-03-24 · 3 obs

○ 2020-01-09 06:03:54
● 2026-02-18 03:43:02
● 2026-03-24 07:27:46

○A2a01:238:20a:202:1076::2015-07-01 → 2020-01-09 · 4 obs

● 2015-07-01 11:31:38
● 2020-01-09 06:03:54
○ 2026-02-18 03:43:02
○ 2026-03-24 07:27:46

○A81.169.145.762015-07-01 → 2020-01-09 · 4 obs

● 2015-07-01 11:31:38
● 2020-01-09 06:03:54
○ 2026-02-18 03:43:02
○ 2026-03-24 07:27:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
dr-essner.de	shades06.rzone.de, docks02.rzone.de	-

✅ Authoritative Response

Server:217.160.80.129

NS records: shades06.rzone.de, docks02.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dr-essner.de (unsigned zone)

⏱️ Timing

Total: 947ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.141.3.75`
AAAA	1	`2a01:238:20a:202:1075::`
NS	2	`shades06.rzone.de, docks02.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades06.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

dr-essner.de points to two IP numbers: 2a01:238:20a:202:1075:: and 193.141.3.75.

Other host names, for instance business-information-online.de, wasgeht.berlin, mst-europe.com, icg.gmbh and gal-badrappenau.de share IP numbers with dr-essner.de.

Name Servers

dr-essner.de's delegation is to two name servers docks02.rzone.de and shades06.rzone.de.

dr-essner.de shares the same name server configuration as other domains, such as urbanpedal.de, wellenbank.com, no-tv.de, eckigesticker.de and akanzlei.de.

dr-essner.de at least partially shares its name servers with other domains, for instance cadeux.nl, abele.at, xn--familie-schlke-qsb.de, holsteiner-katenschinken.de and vfxmate.com.

These name servers are commonly used with docks07.rzone.de, shades08.rzone.de, shades16.rzone.de, shades19.rzone.de, docks12.rzone.de, docks16.rzone.de, docks15.rzone.de, shades09.rzone.de, shades15.rzone.de and docks05.rzone.de.

Host names with two IP numbers: docks02.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:2 and 217.160.80.129; shades06.rzone.de points to 2607:f1c0:fe:53:185:132:34:133 and 185.132.34.133

Mail Servers

dr-essner.de is served by a single mail server, smtpin.rzone.de.

dr-essner.de uses the same mail server setup as other domains such as carly.de, paediatrikum.de, transventure.de, mail.topos-versicherungskontor.de and the-skin.net.

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

dr-essner.de - robtex.com

dr-essner.de

de