`4fun.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::27d^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-027d.elastic-ssl.ui-r.com`
A	217.160.0.138^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns-de.1and1-dns.de` ⭐
		A	2001:8d8:fe:53:0:d9a0:5001:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-de.1and1-dns.de`
		A	217.160.80.1^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-de.1and1-dns.de`
NS	`ns-de.1and1-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5101:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-de.1and1-dns.biz`
		A	217.160.81.1^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-de.1and1-dns.biz`
NS	`ns-de.1and1-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5201:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-de.1and1-dns.com`
		A	217.160.82.1^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-de.1and1-dns.com`
NS	`ns-de.1and1-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5301:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-de.1and1-dns.org`
		A	217.160.83.1^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-de.1and1-dns.org`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`v=spf1 include:icloud.com ~all`
TXT	`apple-domain=vc68uvRHo6UrDFYq`
SOA	`ns-de.1and1-dns.de`hostmaster@kundenserver.de 2018-02-17 #5

`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=1771291602

Subdomains

www.4fun.de

Same first word

4fun.com.ua

4fun.es

4fun.be

4fun.lt

4fun.rs

4fun.ro

4fun.it

4fun.mobi

4fun.live

4fun.ru

4fun.ca

4fun.asia

4fun.me

4fun.co.nz

4fun.space

4fun.cl

4fun.bg

4fun.fr

4fun.cc

4fun.art.br

4fun.us

4fun.nl

4fun.net

4fun.org

4fun.se

4fun.nyc

4fun.pl

4fun.com

4fun.no

4fun.sk

4fun.tv

4fun.dk

4fun.eu

4fun.co

4fun.de

4fun.online

4fun.com.pl

4fun.org.ua

4fun.nu

4fun.in

4fun.tw

4fun.sa

Similar names

fun4.mobi

fn4u.de

fun4.de

fun4.org

fun4.singles

fun4.com

fn4u.com

fun4.me

fun4.info

fun4.eu

uf4n.com

fun4.fun

nf4u.se

fun4.men

fun4.ge

nf4u.net

fun4.co.uk

fun4.nl

fun4.biz

fnu4.mobi

nf4u.com

nf4u.de

DNS History

9 records (8 active, 1 former)

●NSns-de.1and1-dns.biz2026-03-06 → 2026-03-14 · 2 obs

● 2026-03-06 21:36:30
● 2026-03-14 10:09:44

●NSns-de.1and1-dns.com2026-03-06 → 2026-03-14 · 2 obs

● 2026-03-06 21:36:30
● 2026-03-14 10:09:44

●NSns-de.1and1-dns.de2026-03-06 → 2026-03-14 · 2 obs

● 2026-03-06 21:36:30
● 2026-03-14 10:09:44

●NSns-de.1and1-dns.org2026-03-06 → 2026-03-14 · 2 obs

● 2026-03-06 21:36:30
● 2026-03-14 10:09:44

●MXmx01.mail.icloud.com2026-03-06 → 2026-03-14 · 2 obs

● 2026-03-06 21:36:30
● 2026-03-14 10:09:44

●MXmx02.mail.icloud.com2026-03-06 → 2026-03-14 · 2 obs

● 2026-03-06 21:36:30
● 2026-03-14 10:09:44

●A2001:8d8:100f:f000::27d2026-03-06 → 2026-03-14 · 3 obs

○ 2017-11-20 15:52:22
● 2026-03-06 21:36:30
● 2026-03-14 10:09:44

●A217.160.0.1382026-03-06 → 2026-03-14 · 3 obs

○ 2017-11-20 15:52:22
● 2026-03-06 21:36:30
● 2026-03-14 10:09:44

○A88.198.34.482009-01-27 → 2017-11-20 · 4 obs

● 2009-01-27 09:39:14
● 2017-11-20 15:52:22
○ 2026-03-06 21:36:30
○ 2026-03-14 10:09:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
4fun.de	ns-de.1and1-dns.biz, ns-de.1and1-dns.de, ns-de.1and1-dns.org, ns-de.1and1-dns.com	-

✅ Authoritative Response

Server: 217.160.80.1

NS records: ns-de.1and1-dns.biz, ns-de.1and1-dns.de, ns-de.1and1-dns.org, ns-de.1and1-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4fun.de (unsigned zone)

⏱️ Timing

Total: 1249ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.138`
AAAA	1	`2001:8d8:100f:f000::27d`
NS	4	`ns-de.1and1-dns.com, ns-de.1and1-dns.de...`
MX	2	`mx02.mail.icloud.com (pri: 10), mx01.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=vc68uvRHo6UrDFYq, v=spf1 include:icloud.com ~all`
SOA	1	`ns-de.1and1-dns.de hostmaster.kundenserv`

Analysis

Hierarchy

4fun.de is the parent of www.4fun.de.

IP Addresses

The entity 4fun.de points to two IP numbers: 2001:8d8:100f:f000::27d and 217.160.0.138.

For instance, other host names limcos.net, mironi.com, exercon.de, www.lauter-gedanken.de and wartesaal.co share IP numbers with 4fun.de.

Name Servers

4fun.de is delegated to four name servers: ns-de.1and1-dns.biz, ns-de.1and1-dns.com, ns-de.1and1-dns.de and ns-de.1and1-dns.org.

4fun.de shares name servers with other domains at least partially, for example 2wei.audio, bauwert.gmbh, zehe.biz, erlinghagen-immobilien.de and steuerrecht.tips.

Host names with two IP numbers:

ns-de.1and1-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5101:100 and 217.160.81.1

ns-de.1and1-dns.com points to: 2001:8d8:fe:53:0:d9a0:5201:100 and 217.160.82.1

ns-de.1and1-dns.de points to: 2001:8d8:fe:53:0:d9a0:5001:100 and 217.160.80.1

ns-de.1and1-dns.org points to: 2001:8d8:fe:53:0:d9a0:5301:100 and 217.160.83.1

Mail Servers

Two mail servers mx01.mail.icloud.com and mx02.mail.icloud.com handle 4fun.de.

4fun.de shares the same mail server setup as other domains, for instance saakova.com, petervisser.com, mnt.su, dgvet.com and ifrenkel.com.