`carolinbecker.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1146::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w92.rzone.de`
A	81.169.145.146^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`docks04.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:4^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks04.rzone.de`
		A	217.160.80.131^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks04.rzone.de`
NS	`shades14.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:141^{🇺🇸 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	`shades14.rzone.de`
		A	185.132.34.141^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades14.rzone.de`
MX	`smtp.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::2097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtp.rzone.de`
		A	81.169.145.98^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtp.rzone.de`
SOA	`docks04.rzone.de`hostmaster@strato-rz.de 2020-06-05 #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=1777090081

Subdomains

maildefer.carolinbecker.com

mailspool.carolinbecker.com

Same first word

carolinbecker.com

carolinbecker.de

DNS History

5 records (5 active, 0 former)

●NSdocks04.rzone.de2015-08-12 → 2026-04-25 · 2 obs

● 2015-08-12 23:05:46
● 2026-04-25 04:34:16

●NSshades14.rzone.de2015-08-12 → 2026-04-25 · 2 obs

● 2015-08-12 23:05:46
● 2026-04-25 04:34:16

●MXsmtp.rzone.de2015-08-12 → 2026-04-25 · 2 obs

● 2015-08-12 23:05:46
● 2026-04-25 04:34:16

●A2a01:238:20a:202:1146::2015-08-12 → 2026-04-25 · 2 obs

● 2015-08-12 23:05:46
● 2026-04-25 04:34:16

●A81.169.145.1462015-08-12 → 2026-04-25 · 2 obs

● 2015-08-12 23:05:46
● 2026-04-25 04:34:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...	-
carolinbecker.com	docks04.rzone.de, shades14.rzone.de	-

✅ Authoritative Response

Server:185.132.34.141

NS records: docks04.rzone.de, shades14.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for carolinbecker.com (unsigned zone)

⏱️ Timing

Total: 605ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.146`
AAAA	1	`2a01:238:20a:202:1146::`
NS	2	`shades14.rzone.de, docks04.rzone.de`
MX	1	`smtp.rzone.de (pri: 5)`
SOA	1	`docks04.rzone.de hostmaster.strato-rz.de`

Analysis

Hierarchy

carolinbecker.com is a parent of maildefer.carolinbecker.com and mailspool.carolinbecker.com.

IP Addresses

carolinbecker.com resolves to two IP numbers: 2a01:238:20a:202:1146:: and 81.169.145.146.

Other host names, for instance jdt-it.com, kangen-wasser.net, sxenon.eu, auto-preuss.de and chb-getraenke.de share IP numbers with carolinbecker.com.

Name Servers

Two name servers docks04.rzone.de and shades14.rzone.de handle delegation for carolinbecker.com.

carolinbecker.com uses the same name server setup as other domains, for example a-l-h.net, missieveiling.nl, fnshop.de, digofon.com and qm-arbeitssicherheit.de.

carolinbecker.com partially shares name servers with other domains; examples include in-fob.at, campodoro.de, bruesten.de, commmercials.com and aa-c.eu.

These name servers are commonly used alongside docks03.rzone.de, docks01.rzone.de, docks16.rzone.de, docks08.rzone.de, shades09.rzone.de, shades20.rzone.de, shades11.rzone.de, docks20.rzone.de, docks11.rzone.de and docks05.rzone.de.

Host names with two IP numbers:

docks04.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:4 and 217.160.80.131

shades14.rzone.de points to: 2607:f1c0:fe:53:185:132:34:141 and 185.132.34.141

Mail Servers

carolinbecker.com is handled by a single mail server, smtp.rzone.de.

carolinbecker.com has the same mail server setup as other domains, including tdcmarketing.nl, ihomologacion.es, sanverdi.eu, mr-lemon.nl and mailspool.pepe-herrero.com.

Host smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.

carolinbecker.com - robtex.com