`silberberg.com.de`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:48a6^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9951^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.72.166^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.81^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harlee.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harlee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harlee.ns.cloudflare.com`
		A	108.162.194.238^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlee.ns.cloudflare.com`
		A	162.159.38.238^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlee.ns.cloudflare.com`
		A	172.64.34.238^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlee.ns.cloudflare.com`
NS	`rick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rick.ns.cloudflare.com`
		A	108.162.193.139^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	172.64.33.139^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	173.245.59.139^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.72.166, 172.67.153.81
		IPv6 hints	2606:4700:3037::6815:48a6, 2606:4700:3037::ac43:9951
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com
SOA	`harlee.ns.cloudflare.com`dns@cloudflare.com serial=2410528721

`com.de`

	DNSSEC	🔒 Signed (DS record present)
	A	54.153.56.183^{🇺🇸 Amazon54.153.0.0/17 EC2 SFO prefix}
	NS	`ns0.centralnic.net` ⭐
	NS	`ns1.centralnic.net`
	NS	`ns2.centralnic.net`
	NS	`ns3.centralnic.net`
	NS	`ns4.centralnic.net`
	MX	`mail.cash9.com` ⭐
	TXT	`v=spf1 include:googlemail.com ~all`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=3000591627

rank #215814 globally
rank #7016 in the tld
WOT: SAFE (36/100)
📈 Tranco rank: #37,216

Same first word

silberberg.name

silberberg.at

silberberg.com.de

DNS History

8 records (6 active, 2 former)

●NSharlee.ns.cloudflare.com2026-06-01 → 2026-07-27 · 2 obs

● 2026-06-01 21:18:48
● 2026-07-27 00:37:12

●NSrick.ns.cloudflare.com2026-06-01 → 2026-07-27 · 2 obs

● 2026-06-01 21:18:48
● 2026-07-27 00:37:12

●A104.21.72.1662026-06-01 → 2026-07-27 · 2 obs

● 2026-06-01 21:18:48
● 2026-07-27 00:37:12

●A172.67.153.812026-06-01 → 2026-07-27 · 2 obs

● 2026-06-01 21:18:48
● 2026-07-27 00:37:12

○A2606:4700:3031::6815:48a62026-06-01 → 2026-06-01 · 3 obs

● 2026-06-01 21:18:48
○ 2026-07-20 16:59:50
○ 2026-07-27 00:37:12

○A2606:4700:3036::ac43:99512026-06-01 → 2026-06-01 · 3 obs

● 2026-06-01 21:18:48
○ 2026-07-20 16:59:50
○ 2026-07-27 00:37:12

●A2606:4700:3037::6815:48a62026-07-20 → 2026-07-27 · 3 obs

○ 2026-06-01 21:18:48
● 2026-07-20 16:59:50
● 2026-07-27 00:37:12

●A2606:4700:3037::ac43:99512026-07-20 → 2026-07-27 · 3 obs

○ 2026-06-01 21:18:48
● 2026-07-20 16:59:50
● 2026-07-27 00:37:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
com.de	ns1.centralnic.net, ns4.centralnic.net, ns3.centralnic.net, ns2.centralnic.net	-
silberberg.com.de	rick.ns.cloudflare.com, harlee.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.238

NS records: rick.ns.cloudflare.com, harlee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for silberberg.com.de (unsigned zone)

⏱️ Timing

Total: 740ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.153.81, 104.21.72.166`
AAAA	2	`2606:4700:3037::6815:48a6, 2606:4700:3037::ac43:9951`
NS	2	`harlee.ns.cloudflare.com, rick.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harlee.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

silberberg.com.de has four IP addresses: 104.21.72.166, 172.67.153.81, 2606:4700:3037::6815:48a6 and 2606:4700:3037::ac43:9951.

1sada.com.cdn.cloudflare.net, 3tonline.vn, tesd-19011.a-segment.ru and two other host names share IP numbers with silberberg.com.de.

Name Servers

DNS delegation for silberberg.com.de points to two name servers: harlee.ns.cloudflare.com and rick.ns.cloudflare.com.

silberberg.com.de uses the same name servers as several other domains — among them bretagne.com.de, murraydonald.co.uk, swchoral.co.uk and two more.

silberberg.com.de partially shares its NS delegation with several other domains, including g-trinity.com, 5j4htpbwp.xyz, sqpe.net and two others.

These name servers often co-occur with the name servers henry.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

harlee.ns.cloudflare.com has IP addresses 108.162.194.238, 162.159.38.238 and 172.64.34.238, plus 3 other.

rick.ns.cloudflare.com has IP addresses 108.162.193.139, 172.64.33.139 and 173.245.59.139, plus 3 other.

silberberg.com.de - robtex.com