`ralf-friedrich.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1159::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w9f.rzone.de`
A	81.169.145.159^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`shades15.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:142^{🇺🇸 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	`shades15.rzone.de`
		A	185.132.34.142^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades15.rzone.de`
NS	`docks13.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:13^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks13.rzone.de`
		A	217.160.80.140^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks13.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	`shades15.rzone.de`hostmaster@strato-rz.de 2021-04-08 #13

`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=1776881422

Subdomains

www.ralf-friedrich.com

Same first word

ralf-friedrich.com

DNS History

19 records (5 active, 14 former)

○NScns1.cloudpit.de2020-03-26 → 2020-03-26 · 4 obs

○ 2017-04-02 09:03:32
● 2020-03-26 21:47:58
○ 2026-04-09 04:07:34
○ 2026-04-22 18:31:40

○NScns2.cloudpit.com2020-03-26 → 2020-03-26 · 4 obs

○ 2017-04-02 09:03:32
● 2020-03-26 21:47:58
○ 2026-04-09 04:07:34
○ 2026-04-22 18:31:40

○NScns3.cloudpit.io2020-03-26 → 2020-03-26 · 4 obs

○ 2017-04-02 09:03:32
● 2020-03-26 21:47:58
○ 2026-04-09 04:07:34
○ 2026-04-22 18:31:40

●NSdocks13.rzone.de2026-04-09 → 2026-04-22 · 3 obs

○ 2020-03-26 21:47:58
● 2026-04-09 04:07:34
● 2026-04-22 18:31:40

○NSns1.hosting-agency.de2015-08-10 → 2017-04-02 · 4 obs

● 2015-08-10 10:57:20
● 2017-04-02 09:03:32
○ 2020-03-26 21:47:58
○ 2026-04-22 18:31:40

○NSns3.hosting-agency.net2015-08-10 → 2017-04-02 · 4 obs

● 2015-08-10 10:57:20
● 2017-04-02 09:03:32
○ 2020-03-26 21:47:58
○ 2026-04-22 18:31:40

○NSns4.hosting-agency.net2015-08-10 → 2017-04-02 · 4 obs

● 2015-08-10 10:57:20
● 2017-04-02 09:03:32
○ 2020-03-26 21:47:58
○ 2026-04-22 18:31:40

●NSshades15.rzone.de2026-04-09 → 2026-04-22 · 3 obs

○ 2020-03-26 21:47:58
● 2026-04-09 04:07:34
● 2026-04-22 18:31:40

○MXmx03.secure-mailgate.com2020-03-26 → 2020-03-26 · 4 obs

○ 2017-04-02 09:03:32
● 2020-03-26 21:47:58
○ 2026-04-09 04:07:34
○ 2026-04-22 18:31:40

○MXmx04.secure-mailgate.com2020-03-26 → 2020-03-26 · 4 obs

○ 2017-04-02 09:03:32
● 2020-03-26 21:47:58
○ 2026-04-09 04:07:34
○ 2026-04-22 18:31:40

○MXmx1.hosting-agency.de2015-08-10 → 2017-04-02 · 4 obs

● 2015-08-10 10:57:20
● 2017-04-02 09:03:32
○ 2020-03-26 21:47:58
○ 2026-04-22 18:31:40

○MXmx2.hosting-agency.de2015-08-10 → 2017-04-02 · 4 obs

● 2015-08-10 10:57:20
● 2017-04-02 09:03:32
○ 2020-03-26 21:47:58
○ 2026-04-22 18:31:40

○MXmx3.hosting-agency.de2015-08-10 → 2017-04-02 · 4 obs

● 2015-08-10 10:57:20
● 2017-04-02 09:03:32
○ 2020-03-26 21:47:58
○ 2026-04-22 18:31:40

●MXsmtpin.rzone.de2026-04-09 → 2026-04-22 · 3 obs

○ 2020-03-26 21:47:58
● 2026-04-09 04:07:34
● 2026-04-22 18:31:40

○A178.63.176.2092015-08-10 → 2016-07-16 · 4 obs

● 2015-08-10 10:57:20
● 2016-07-16 15:47:12
○ 2017-04-02 09:03:32
○ 2026-04-22 18:31:40

●A2a01:238:20a:202:1159::2026-04-09 → 2026-04-22 · 3 obs

○ 2020-03-26 21:47:58
● 2026-04-09 04:07:34
● 2026-04-22 18:31:40

●A81.169.145.1592026-04-09 → 2026-04-22 · 3 obs

○ 2020-03-26 21:47:58
● 2026-04-09 04:07:34
● 2026-04-22 18:31:40

○A89.22.105.1212020-03-26 → 2020-03-26 · 4 obs

○ 2017-04-02 09:03:32
● 2020-03-26 21:47:58
○ 2026-04-09 04:07:34
○ 2026-04-22 18:31:40

○A91.220.49.1422017-04-02 → 2017-04-02 · 4 obs

○ 2016-07-16 15:47:12
● 2017-04-02 09:03:32
○ 2020-03-26 21:47:58
○ 2026-04-22 18:31:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
ralf-friedrich.com	docks13.rzone.de, shades15.rzone.de	-

✅ Authoritative Response

Server:217.160.80.140

NS records: docks13.rzone.de, shades15.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ralf-friedrich.com (unsigned zone)

⏱️ Timing

Total: 762ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.159`
AAAA	1	`2a01:238:20a:202:1159::`
NS	2	`docks13.rzone.de, shades15.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades15.rzone.de hostmaster.strato-rz.d`

Analysis

Hierarchy

www.ralf-friedrich.com has ralf-friedrich.com as its parent.

IP Addresses

ralf-friedrich.com points to two IPs: 2a01:238:20a:202:1159:: and 81.169.145.159.

Other host names, for instance elke-bauer-keramik.de, jobasport.de, bobolino.net, wader.com and hotel-ramsen-eisenberg.de share IP numbers with ralf-friedrich.com.

Name Servers

Two name servers docks13.rzone.de and shades15.rzone.de are delegated to ralf-friedrich.com.

ralf-friedrich.com uses the same name server configuration as other domains, such as ndberger.de, webzeppelin.de, destroyyour.business, sc-olpe.info and rbwi.de.

ralf-friedrich.com at least partially shares name servers with other domains such as ame-events.com, vesparia.com, rsf-petersberg.de, i-sport.de and swabiansolutions.com.

These name servers are often used together with shades05.rzone.de, shades04.rzone.de, docks02.rzone.de, docks01.rzone.de, docks05.rzone.de, shades13.rzone.de, docks03.rzone.de, docks15.rzone.de, shades03.rzone.de and shades11.rzone.de.

Host names with two IPs:

docks13.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:13 and 217.160.80.140.

shades15.rzone.de points to 2607:f1c0:fe:53:185:132:34:142 and 185.132.34.142.

Mail Servers

ralf-friedrich.com is handled by a single mail server, smtpin.rzone.de.

ralf-friedrich.com shares the same mail server setup as other domains, including hostmaster.asms.de, lanci.de, krieg.tv, trebis-grilltaxi-bocholt.com and jw-primus.de.

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

ralf-friedrich.com - robtex.com