`martinkoehler.eu`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.92^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
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	`shades10.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:137^{🇺🇸 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	`shades10.rzone.de`
		A	185.132.34.137^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades10.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 2024-02-02 #13

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1122705063

Same first word

martinkoehler.eu

DNS History

11 records (5 active, 6 former)

●NSdocks11.rzone.de2026-03-25 → 2026-03-28 · 3 obs

○ 2016-12-31 14:10:18
● 2026-03-25 08:33:40
● 2026-03-28 00:58:48

○NSns65.1und1.de2015-04-22 → 2016-04-29 · 4 obs

● 2015-04-22 20:02:22
● 2016-04-29 13:12:20
○ 2016-12-31 14:10:18
○ 2026-03-28 00:58:48

○NSns66.1und1.de2015-04-22 → 2016-04-29 · 4 obs

● 2015-04-22 20:02:22
● 2016-04-29 13:12:20
○ 2016-12-31 14:10:18
○ 2026-03-28 00:58:48

●NSshades10.rzone.de2026-03-25 → 2026-03-28 · 3 obs

○ 2016-12-31 14:10:18
● 2026-03-25 08:33:40
● 2026-03-28 00:58:48

○MXmx00.kundenserver.de2015-04-22 → 2016-04-29 · 4 obs

● 2015-04-22 20:02:22
● 2016-04-29 13:12:20
○ 2016-12-31 14:10:18
○ 2026-03-28 00:58:48

○MXmx01.kundenserver.de2015-04-22 → 2016-04-29 · 4 obs

● 2015-04-22 20:02:22
● 2016-04-29 13:12:20
○ 2016-12-31 14:10:18
○ 2026-03-28 00:58:48

●MXsmtpin.rzone.de2026-03-25 → 2026-03-28 · 3 obs

○ 2016-12-31 14:10:18
● 2026-03-25 08:33:40
● 2026-03-28 00:58:48

●A2001:8d8:100f:f000::2002026-03-25 → 2026-03-28 · 3 obs

○ 2016-12-31 14:10:18
● 2026-03-25 08:33:40
● 2026-03-28 00:58:48

●A217.160.0.922026-03-25 → 2026-03-28 · 3 obs

○ 2016-12-31 14:10:18
● 2026-03-25 08:33:40
● 2026-03-28 00:58:48

○A217.160.231.1462016-04-29 → 2016-04-29 · 4 obs

○ 2016-02-08 06:25:48
● 2016-04-29 13:12:20
○ 2016-12-31 14:10:18
○ 2026-03-28 00:58:48

○A82.165.96.242015-04-22 → 2016-02-08 · 4 obs

● 2015-04-22 20:02:22
● 2016-02-08 06:25:48
○ 2016-04-29 13:12:20
○ 2026-03-28 00:58:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	y.dns.eu, x.dns.eu, w.dns.eu, be.dns.eu...	-
martinkoehler.eu	docks11.rzone.de, shades10.rzone.de	-

✅ Authoritative Response

Server:185.132.34.137

NS records: docks11.rzone.de, shades10.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for martinkoehler.eu (unsigned zone)

⏱️ Timing

Total: 1119ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.92`
AAAA	1	`2001:8d8:100f:f000::200`
NS	2	`docks11.rzone.de, shades10.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`docks11.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

martinkoehler.eu points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.92.

Other host names, for instance woodlandsmetro.church, northcampers.com, dontaur.com, comcafe.de and abelmago.com share IP numbers with martinkoehler.eu.

Name Servers

martinkoehler.eu is delegated to two name servers: docks11.rzone.de and shades10.rzone.de.

martinkoehler.eu uses the same name server setup as other domains, for instance wiefels.de, hotel-gaestemappe.com, hebing.de, mediationswelt.de and claseruso.es.

martinkoehler.eu shares name servers with other domains at least partially, for instance umbw.de, kamitz.de, ziske.de, decoder.eu and angelika-urbach.de.

these name servers are commonly used with the name servers shades11.rzone.de, shades01.rzone.de, docks01.rzone.de, docks17.rzone.de, shades15.rzone.de, docks03.rzone.de, shades14.rzone.de, shades05.rzone.de, shades04.rzone.de and docks06.rzone.de.

Host names with two IP numbers:

The host docks11.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:11 and 217.160.80.138.

The host shades10.rzone.de points to 2607:f1c0:fe:53:185:132:34:137 and 185.132.34.137.

Mail Servers

The mail server for martinkoehler.eu is smtpin.rzone.de.

martinkoehler.eu shares the same mail server setup as other domains, including rki-analytical.com, xn--katzenstbchen-frth-t6bh.de, betonkueche.de, iprodex.de and pressecenter.de.

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

martinkoehler.eu - robtex.com