`classplash.de`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3fd1^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ⚠ Not in HTTPS hints
A	2606:4700:3031::ac43:965e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ⚠ Not in HTTPS hints
A	172.64.80.1^{🇺🇸 Cloudflare172.64.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`damian.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c32^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c332^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`damian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2332^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`damian.ns.cloudflare.com`
		A	108.162.195.50^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
		A	162.159.44.50^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
		A	172.64.35.50^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damian.ns.cloudflare.com`
NS	`destiny.ns.cloudflare.com`
		A	2606:4700:50::a29f:264c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`destiny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c24c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`destiny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:224c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`destiny.ns.cloudflare.com`
		A	108.162.194.76^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`destiny.ns.cloudflare.com`
		A	162.159.38.76^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`destiny.ns.cloudflare.com`
		A	172.64.34.76^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`destiny.ns.cloudflare.com`
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`
TXT	`v=spf1 include:_spf.mailersend.net mx a:mail.erkoware.de ~all`
HTTPS	HTTP/3, HTTP/2 ⚠ 2 unhinted📌 1 extra
		IPv4	172.64.80.1
		IPv6	2606:4700:130:436c:6f75:6466:6c61:7265
SOA	`damian.ns.cloudflare.com`dns@cloudflare.com serial=2397001689

`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=1773545039

Same first word

classplash.de

DNS History

12 records (6 active, 6 former)

●NSdamian.ns.cloudflare.com2026-03-14 → 2026-03-15 · 3 obs

○ 2018-09-28 21:55:06
● 2026-03-14 10:42:00
● 2026-03-15 04:45:40

●NSdestiny.ns.cloudflare.com2026-03-14 → 2026-03-15 · 3 obs

○ 2018-09-28 21:55:06
● 2026-03-14 10:42:00
● 2026-03-15 04:45:40

○NSdocks14.rzone.de2018-09-28 → 2018-09-28 · 3 obs

● 2018-09-28 21:55:06
○ 2026-03-14 10:42:00
○ 2026-03-15 04:45:40

○NSshades05.rzone.de2018-09-28 → 2018-09-28 · 3 obs

● 2018-09-28 21:55:06
○ 2026-03-14 10:42:00
○ 2026-03-15 04:45:40

●MXsmtpin.rzone.de2018-09-28 → 2026-03-15 · 2 obs

● 2018-09-28 21:55:06
● 2026-03-15 04:45:40

○A104.21.63.2092026-03-14 → 2026-03-14 · 4 obs

○ 2018-09-28 21:55:06
● 2026-03-14 10:42:00
● 2026-03-14 22:45:02
○ 2026-03-15 04:45:40

●A172.64.80.12026-03-15 → 2026-03-15 · 2 obs

○ 2026-03-14 22:45:02
● 2026-03-15 04:45:40

○A172.67.150.942026-03-14 → 2026-03-14 · 4 obs

○ 2018-09-28 21:55:06
● 2026-03-14 10:42:00
● 2026-03-14 22:45:02
○ 2026-03-15 04:45:40

●A2606:4700:3030::6815:3fd12026-03-14 → 2026-03-15 · 3 obs

○ 2018-09-28 21:55:06
● 2026-03-14 10:42:00
● 2026-03-15 04:45:40

●A2606:4700:3031::ac43:965e2026-03-14 → 2026-03-15 · 3 obs

○ 2018-09-28 21:55:06
● 2026-03-14 10:42:00
● 2026-03-15 04:45:40

○A2a01:238:20a:202:1093::2018-09-28 → 2018-09-28 · 3 obs

● 2018-09-28 21:55:06
○ 2026-03-14 10:42:00
○ 2026-03-15 04:45:40

○A81.169.145.932018-09-28 → 2018-09-28 · 3 obs

● 2018-09-28 21:55:06
○ 2026-03-14 10:42:00
○ 2026-03-15 04:45:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
classplash.de	damian.ns.cloudflare.com, destiny.ns.cloudflare.com	-

✅ Authoritative Response

Server: 172.64.34.76

NS records: damian.ns.cloudflare.com, destiny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classplash.de (unsigned zone)

⏱️ Timing

Total: 1322ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.64.80.1`
AAAA	2	`2606:4700:3031::ac43:965e, 2606:4700:3030::6815:3fd1`
NS	2	`damian.ns.cloudflare.com, destiny.ns.cloudflare.com`
MX	1	`smtpin.rzone.de (pri: 5)`
TXT	1	`v=spf1 include:_spf.mailersend.net mx a:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`damian.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

classplash.de points to three IPs: 2606:4700:3030::6815:3fd1, 2606:4700:3031::ac43:965e and 172.64.80.1.

Other host names such as www.cdlpalhoca.org.br, waisworld.org, koincepat.net, mist7y.bluem1st.ru and cloudserversaustralia.com.au share IP numbers with classplash.de.

Name Servers

classplash.de is delegated to two name servers: damian.ns.cloudflare.com and destiny.ns.cloudflare.com.

classplash.de uses the same name server configuration as other domains, such as undergroundgarage.ca, neureality.com, icedam.org and hg-therapy.com.

At least part of the name servers for classplash.de are shared with other domains, for instance pawsgame.com, gipmd.org, counterfx.net, deakin-0927.saas.squiz.cloud and bigfivelivered.com.

These name servers are commonly used alongside the name servers kai.ns.cloudflare.com.

Host names with six IP numbers:

damian.ns.cloudflare.com points to: 2606:4700:58::a29f:2c32, 2803:f800:50::6ca2:c332, 2a06:98c1:50::ac40:2332, 108.162.195.50, 162.159.44.50 and 172.64.35.50.

destiny.ns.cloudflare.com points to: 2606:4700:50::a29f:264c, 2803:f800:50::6ca2:c24c, 2a06:98c1:50::ac40:224c, 108.162.194.76, 162.159.38.76 and 172.64.34.76.

Mail Servers

The mail server for classplash.de is smtpin.rzone.de.

classplash.de uses the same mail server setup as other domains, for instance mpost.eu, ppa-solar.com, xenotec.de, stoetzner.net and pitschak.de.

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

classplash.de - robtex.com

classplash.de

de

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`classplash.de`

`de`