`classplash.de`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3fd1^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:965e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.209^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.94^{🇺🇸 Cloudflare172.67.144.0/20 , 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 ✓ hints match
		IPv4	104.21.63.209, 172.67.150.94
		IPv6	2606:4700:3030::6815:3fd1, 2606:4700:3031::ac43:965e
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=1771291602

Same first word

classplash.de

DNS History

11 records (7 active, 4 former)

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

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

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

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

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

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

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

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

●MXsmtpin.rzone.de2018-09-28 → 2026-03-14 · 2 obs

● 2018-09-28 21:55:06
● 2026-03-14 22:45:02

●A104.21.63.2092026-03-14 → 2026-03-14 · 3 obs

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

●A172.67.150.942026-03-14 → 2026-03-14 · 3 obs

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

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

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

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

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

○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
○ 2026-03-14 22:45:02

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

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

🔍 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: 1152ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.150.94, 104.21.63.209`
AAAA	2	`2606:4700:3030::6815:3fd1, 2606:4700:3031::ac43:965e`
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 maps to four IP numbers: 2606:4700:3030::6815:3fd1, 2606:4700:3031::ac43:965e, 104.21.63.209 and 172.67.150.94.

Other host names, for instance www.wzpanda.com, mafluence.com, filefixation.com, foryou.net.ua and charlesramm.com share IP numbers with classplash.de.

Name Servers

Two name servers damian.ns.cloudflare.com and destiny.ns.cloudflare.com are delegated to classplash.de.

classplash.de shares the same name server setup with other domains. For instance, undergroundgarage.ca, neureality.com, icedam.org and hg-therapy.com.

classplash.de at least partially shares name servers with other domains such as pawsgame.com, gipmd.org, counterfx.net, deakin-0927.saas.squiz.cloud and bigfivelivered.com.

these name servers are commonly used with the name servers kai.ns.cloudflare.com.

Host names with six IP numbers: Host name 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; host name 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

classplash.de is handled by a single mail server, smtpin.rzone.de.

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

Host name smtpin.rzone.de points to 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`