`spotlight-coaching.de`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9e4f^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:3914^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.20^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.79^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chan.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c052^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2052^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chan.ns.cloudflare.com`
		A	108.162.192.82^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	172.64.32.82^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	173.245.58.82^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
NS	`trey.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`trey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`trey.ns.cloudflare.com`
		A	108.162.193.242^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	172.64.33.242^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	173.245.59.242^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.57.20, 172.67.158.79
		IPv6 hints	2606:4700:3030::ac43:9e4f, 2606:4700:3033::6815:3914
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOA	`chan.ns.cloudflare.com`dns@cloudflare.com serial=2402006215

`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=1778359163

Subdomains

mail.spotlight-coaching.de

Same first word

spotlight-coaching.de

DNS History

11 records (6 active, 5 former)

●NSchan.ns.cloudflare.com2026-03-22 → 2026-05-09 · 3 obs

○ 2017-06-16 12:18:02
● 2026-03-22 15:40:42
● 2026-05-09 21:09:46

○NSns1.dodns.net2015-07-01 → 2017-06-16 · 4 obs

● 2015-07-01 11:13:22
● 2017-06-16 12:18:02
○ 2026-03-22 15:40:42
○ 2026-05-09 21:09:46

○NSns1a.dodns.net2015-07-01 → 2017-06-16 · 4 obs

● 2015-07-01 11:13:22
● 2017-06-16 12:18:02
○ 2026-03-22 15:40:42
○ 2026-05-09 21:09:46

○NSns2a.dodns.net2015-07-01 → 2017-06-16 · 4 obs

● 2015-07-01 11:13:22
● 2017-06-16 12:18:02
○ 2026-03-22 15:40:42
○ 2026-05-09 21:09:46

●NStrey.ns.cloudflare.com2026-03-22 → 2026-05-09 · 3 obs

○ 2017-06-16 12:18:02
● 2026-03-22 15:40:42
● 2026-05-09 21:09:46

○MXmail.spotlight-coaching.de2015-07-01 → 2017-06-16 · 4 obs

● 2015-07-01 11:13:22
● 2017-06-16 12:18:02
○ 2026-03-22 15:40:42
○ 2026-05-09 21:09:46

●A104.21.57.202026-03-22 → 2026-05-09 · 3 obs

○ 2017-06-16 12:18:02
● 2026-03-22 15:40:42
● 2026-05-09 21:09:46

●A172.67.158.792026-03-22 → 2026-05-09 · 3 obs

○ 2017-06-16 12:18:02
● 2026-03-22 15:40:42
● 2026-05-09 21:09:46

●A2606:4700:3030::ac43:9e4f2026-03-22 → 2026-05-09 · 3 obs

○ 2017-06-16 12:18:02
● 2026-03-22 15:40:42
● 2026-05-09 21:09:46

●A2606:4700:3033::6815:39142026-03-22 → 2026-05-09 · 3 obs

○ 2017-06-16 12:18:02
● 2026-03-22 15:40:42
● 2026-05-09 21:09:46

○A93.186.172.1362015-07-01 → 2017-06-16 · 4 obs

● 2015-07-01 11:13:22
● 2017-06-16 12:18:02
○ 2026-03-22 15:40:42
○ 2026-05-09 21:09:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
spotlight-coaching.de	chan.ns.cloudflare.com, trey.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.82

NS records: chan.ns.cloudflare.com, trey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spotlight-coaching.de (unsigned zone)

⏱️ Timing

Total: 1313ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.158.79, 104.21.57.20`
AAAA	2	`2606:4700:3033::6815:3914, 2606:4700:3030::ac43:9e4f`
NS	2	`chan.ns.cloudflare.com, trey.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chan.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

mail.spotlight-coaching.de is a child of spotlight-coaching.de.

IP Addresses

spotlight-coaching.de refers to four IP numbers: 2606:4700:3030::ac43:9e4f, 2606:4700:3033::6815:3914, 104.21.57.20 and 172.67.158.79.

Other host names, for instance vappa.org, relay.pharmbiotest.pl, chabadone.info, mgicoaching.nl and cuckfield.gov.uk share IP numbers with spotlight-coaching.de.

Name Servers

spotlight-coaching.de's delegation uses two name servers: chan.ns.cloudflare.com and trey.ns.cloudflare.com.

spotlight-coaching.de uses the same name server setup as other domains, such as mrco-egypt.com, carlakoch.nl, trevix66.com, cnwimg.com and bvks.nl.

spotlight-coaching.de at least partially shares name servers with other domains, including larafale.ca, dosco.com, ridgelandeyecare.com, cqxmh.com and erc114.com.

These name servers are commonly used with theo.ns.cloudflare.com, doug.ns.cloudflare.com and merlin.ns.cloudflare.com.

Host names with six IP numbers:

chan.ns.cloudflare.com points to 2606:4700:50::adf5:3a52, 2803:f800:50::6ca2:c052, 2a06:98c1:50::ac40:2052, 108.162.192.82, 172.64.32.82 and 173.245.58.82.

trey.ns.cloudflare.com points to 2606:4700:58::adf5:3bf2, 2803:f800:50::6ca2:c1f2, 2a06:98c1:50::ac40:21f2, 108.162.193.242, 172.64.33.242 and 173.245.59.242.

spotlight-coaching.de - robtex.com