claude.ch - robtex.com
claude.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:56e9🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:899a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.86.233Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.137.154🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cartman.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cdb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cartman.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3db🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cartman.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23db🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cartman.ns.cloudflare.com | ||||||
| A | 108.162.195.219🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cartman.ns.cloudflare.com | ||||||
| A | 162.159.44.219Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cartman.ns.cloudflare.com | ||||||
| A | 172.64.35.219🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cartman.ns.cloudflare.com | ||||||
| NS | meiling.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26fe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2fe🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22fe🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 108.162.194.254🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 162.159.38.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 172.64.34.254🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.86.233, 172.67.137.154 | ||||||
| IPv6 hints | 2606:4700:3030::6815:56e9, 2606:4700:3037::ac43:899a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=15, name=cloudflare-ech.com | ||||||
| SOA | cartman.ns.cloudflare.comdns@cloudflare.com serial=2404700410 | ||||||
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.chdns-operation@switch.ch 2026-06-23 #46 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NScartman.ns.cloudflare.com2026-06-22 → 2026-06-23 · 2 obs
● 2026-06-23 22:04:18
●NSmeiling.ns.cloudflare.com2026-06-22 → 2026-06-23 · 2 obs
● 2026-06-23 22:04:18
●A104.21.86.2332026-06-22 → 2026-06-23 · 2 obs
● 2026-06-23 22:04:18
●A172.67.137.1542026-06-22 → 2026-06-23 · 2 obs
● 2026-06-23 22:04:18
●A2606:4700:3030::6815:56e92026-06-22 → 2026-06-23 · 2 obs
● 2026-06-23 22:04:18
●A2606:4700:3037::ac43:899a2026-06-22 → 2026-06-23 · 2 obs
● 2026-06-23 22:04:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| claude.ch | meiling.ns.cloudflare.com, cartman.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.219
NS records: meiling.ns.cloudflare.com, cartman.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for claude.ch (unsigned zone)
⏱️ Timing
Total: 908ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.86.233, 172.67.137.154 |
| AAAA | 2 | 2606:4700:3030::6815:56e9, 2606:4700:3037::ac43:899a |
| NS | 2 | cartman.ns.cloudflare.com, meiling.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cartman.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
claude.ch resolves to four IP addresses: 104.21.86.233, 172.67.137.154, 2606:4700:3030::6815:56e9 and 2606:4700:3037::ac43:899a.
rdpdeals.com, www.mycase.cy, mk1116.com plus two other host names have IP numbers in common with claude.ch.
Name Servers
claude.ch is delegated to two name servers: cartman.ns.cloudflare.com and meiling.ns.cloudflare.com.
The name server configuration of claude.ch is shared with other domains, for instance wordle.de, eduardpunset.es, chatx.de and two others.
claude.ch shares at least some of its name servers with other domains, including jsgy999.com, globalrecoverynetwork.org, nanoventuresx.pics and two others.
These name servers are frequently paired with the name servers vasilii.ns.cloudflare.com, nash.ns.cloudflare.com and bonnie.ns.cloudflare.com.
Hosts with 6 IP addresses each:
cartman.ns.cloudflare.com resolves to 108.162.195.219, 162.159.44.219, 172.64.35.219 and 3 other IP addresses.
meiling.ns.cloudflare.com resolves to 108.162.194.254, 162.159.38.254, 172.64.34.254 and 3 other IP addresses.