`marcelleheller.ch`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:184b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:d9c7^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.75^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.199^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`apollo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b42^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`apollo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c142^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`apollo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2142^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`apollo.ns.cloudflare.com`
		A	108.162.193.66^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`apollo.ns.cloudflare.com`
		A	172.64.33.66^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`apollo.ns.cloudflare.com`
		A	173.245.59.66^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`apollo.ns.cloudflare.com`
NS	`karsyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karsyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karsyn.ns.cloudflare.com`
		A	108.162.194.194^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	162.159.38.194^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	172.64.34.194^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.75, 172.67.217.199
		IPv6 hints	2606:4700:3031::6815:184b, 2606:4700:3034::ac43:d9c7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com
SOA	`apollo.ns.cloudflare.com`dns@cloudflare.com serial=2405559922

`ch`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.ch` ⭐
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`
	SOA	`a.nic.ch`dns-operation@switch.ch 2026-07-25 #46

Same first word

marcelleheller.ch

DNS History

8 records (6 active, 2 former)

●NSapollo.ns.cloudflare.com2026-04-20 → 2026-07-25 · 2 obs

● 2026-04-20 07:32:32
● 2026-07-25 21:41:08

●NSkarsyn.ns.cloudflare.com2026-04-20 → 2026-07-25 · 2 obs

● 2026-04-20 07:32:32
● 2026-07-25 21:41:08

●A104.21.24.752026-04-20 → 2026-07-25 · 2 obs

● 2026-04-20 07:32:32
● 2026-07-25 21:41:08

●A172.67.217.1992026-04-20 → 2026-07-25 · 2 obs

● 2026-04-20 07:32:32
● 2026-07-25 21:41:08

○A2606:4700:3030::ac43:d9c72026-04-20 → 2026-06-09 · 3 obs

● 2026-04-20 07:32:32
● 2026-06-09 03:27:24
○ 2026-07-25 21:41:08

●A2606:4700:3031::6815:184b2026-07-25 → 2026-07-25 · 2 obs

○ 2026-06-09 03:27:24
● 2026-07-25 21:41:08

○A2606:4700:3033::6815:184b2026-04-20 → 2026-06-09 · 3 obs

● 2026-04-20 07:32:32
● 2026-06-09 03:27:24
○ 2026-07-25 21:41:08

●A2606:4700:3034::ac43:d9c72026-07-25 → 2026-07-25 · 2 obs

○ 2026-06-09 03:27:24
● 2026-07-25 21:41:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, e.nic.ch, b.nic.ch, d.nic.ch...	-
marcelleheller.ch	apollo.ns.cloudflare.com, karsyn.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.194

NS records: apollo.ns.cloudflare.com, karsyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for marcelleheller.ch (unsigned zone)

⏱️ Timing

Total: 588ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.217.199, 104.21.24.75`
AAAA	2	`2606:4700:3034::ac43:d9c7, 2606:4700:3031::6815:184b`
NS	2	`apollo.ns.cloudflare.com, karsyn.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`apollo.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

marcelleheller.ch resolves to four IP addresses: 104.21.24.75, 172.67.217.199, 2606:4700:3031::6815:184b and 2606:4700:3034::ac43:d9c7.

Two other host names, along with practicalkirk.com, h29.lyncora.buzz and e-nergia.ro, also share IP numbers with marcelleheller.ch.

Name Servers

The NS records for marcelleheller.ch delegate to apollo.ns.cloudflare.com and karsyn.ns.cloudflare.com.

marcelleheller.ch shares its NS records with other domains, for example ujla819a.click, a2dhospitality.com, erol.ch and two others.

marcelleheller.ch partially shares its NS delegation with several other domains, including opendoorloan.co.uk, botakbetsatu.com, remaxbentleysma.com and two others.

These name servers regularly co-occur with the name servers crystal.ns.cloudflare.com, lucy.ns.cloudflare.com and chase.ns.cloudflare.com.

DNS names with 6 IP addresses:

apollo.ns.cloudflare.com maps to 108.162.193.66, 172.64.33.66, 173.245.59.66 and 3 additional IP addresses.

karsyn.ns.cloudflare.com maps to 108.162.194.194, 162.159.38.194, 172.64.34.194 and 3 additional IP addresses.

marcelleheller.ch - robtex.com