claudehowto.de - robtex.com
claudehowto.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:48c7🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:bb4d🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.72.199Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.187.77🇺🇸 Cloudflare172.67.176.0/20 , 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 | 162.159.44.50Cloudflare162.159.32.0/20 , 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 | wren.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:268d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wren.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c28d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | wren.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:228d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | wren.ns.cloudflare.com | ||||||
| A | 108.162.194.141🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wren.ns.cloudflare.com | ||||||
| A | 162.159.38.141Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wren.ns.cloudflare.com | ||||||
| A | 172.64.34.141🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wren.ns.cloudflare.com | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.72.199, 172.67.187.77 | ||||||
| IPv6 hints | 2606:4700:3031::6815:48c7, 2606:4700:3034::ac43:bb4d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=221, name=cloudflare-ech.com | ||||||
| SOA | damian.ns.cloudflare.comdns@cloudflare.com serial=2404229711 | ||||||
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.dedns-operations@denic.de serial=1783189981 | ||||||
Same first word
claudehowto.de |
claudehowto.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSdamian.ns.cloudflare.com2026-06-22 → 2026-07-04 · 2 obs
● 2026-07-04 18:45:46
●NSwren.ns.cloudflare.com2026-06-22 → 2026-07-04 · 2 obs
● 2026-07-04 18:45:46
●A104.21.72.1992026-06-22 → 2026-07-04 · 2 obs
● 2026-07-04 18:45:46
●A172.67.187.772026-06-22 → 2026-07-04 · 2 obs
● 2026-07-04 18:45:46
●A2606:4700:3031::6815:48c72026-06-22 → 2026-07-04 · 2 obs
● 2026-07-04 18:45:46
●A2606:4700:3034::ac43:bb4d2026-06-22 → 2026-07-04 · 2 obs
● 2026-07-04 18:45:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| claudehowto.de | wren.ns.cloudflare.com, damian.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.141
NS records: wren.ns.cloudflare.com, damian.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for claudehowto.de (unsigned zone)
⏱️ Timing
Total: 1733ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.72.199, 172.67.187.77 |
| AAAA | 2 | 2606:4700:3031::6815:48c7, 2606:4700:3034::ac43:bb4d |
| NS | 2 | damian.ns.cloudflare.com, wren.ns.cloudflare.com |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | damian.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
claudehowto.de has four IP addresses: 104.21.72.199, 172.67.187.77, 2606:4700:3031::6815:48c7 and 2606:4700:3034::ac43:bb4d.
Among the host names that share IP numbers with claudehowto.de are 2uuu.info, www.fmxsw.com, artout.com.br and two others.
Name Servers
The NS records for claudehowto.de delegate to damian.ns.cloudflare.com and wren.ns.cloudflare.com.
claudehowto.de has the same name server delegation as a number of other domains, such as online-indiegames.de, codex-guide.de, spieleflatrate.com and two more.
claudehowto.de has at least partial name server overlap with other domains, such as digitalnalekarna.si, kirkpatrickforcongress.com, hoops.ltd and two others.
Host names resolving to 6 IP numbers:
damian.ns.cloudflare.com maps to 108.162.195.50, 162.159.44.50, 172.64.35.50 and 3 additional IP addresses.
wren.ns.cloudflare.com maps to 108.162.194.141, 162.159.38.141, 172.64.34.141 and 3 additional IP addresses.