7sur7.ch - robtex.com
7sur7.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:d5fd🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5db9🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.93.185Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.213.253🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | simon.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3be8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 108.162.193.232🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 172.64.33.232🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 173.245.59.232🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| NS | stephane.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2670🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c270🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2270🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 108.162.194.112🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 162.159.38.112Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| A | 172.64.34.112🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stephane.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.93.185, 172.67.213.253 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:d5fd, 2606:4700:3037::6815:5db9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com | ||||||
| SOA | simon.ns.cloudflare.comdns@cloudflare.com serial=2409915688 | ||||||
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 2026-07-27 #23 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSsimon.ns.cloudflare.com2026-07-21 → 2026-07-27 · 2 obs
● 2026-07-27 10:31:12
●NSstephane.ns.cloudflare.com2026-07-21 → 2026-07-27 · 2 obs
● 2026-07-27 10:31:12
●A104.21.93.1852026-07-21 → 2026-07-27 · 2 obs
● 2026-07-27 10:31:12
●A172.67.213.2532026-07-21 → 2026-07-27 · 2 obs
● 2026-07-27 10:31:12
●A2606:4700:3030::ac43:d5fd2026-07-21 → 2026-07-27 · 2 obs
● 2026-07-27 10:31:12
●A2606:4700:3037::6815:5db92026-07-21 → 2026-07-27 · 2 obs
● 2026-07-27 10:31:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| 7sur7.ch | stephane.ns.cloudflare.com, simon.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.112
NS records: stephane.ns.cloudflare.com, simon.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 7sur7.ch (unsigned zone)
⏱️ Timing
Total: 914ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.213.253, 104.21.93.185 |
| AAAA | 2 | 2606:4700:3030::ac43:d5fd, 2606:4700:3037::6815:5db9 |
| NS | 2 | simon.ns.cloudflare.com, stephane.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | simon.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
7sur7.ch points to the four IP addresses 104.21.93.185, 172.67.213.253, 2606:4700:3030::ac43:d5fd and 2606:4700:3037::6815:5db9.
Among the host names that share IP numbers with 7sur7.ch are choiceswomensmedical.org, diebelsg.com, bodywrapping-tipps.de and two others.
Name Servers
7sur7.ch has two authoritative name servers — simon.ns.cloudflare.com and stephane.ns.cloudflare.com.
7sur7.ch has the same name server delegation as a number of other domains, such as upstairs-arrangements.nl, awegler-k(0x616e616c)reinigung.at, sunwin20.health and two more.
At least some of 7sur7.ch's name servers are shared with other domains, for example thalex.ai, tappnetwork.com, webmarketing123.com and two more.
These name servers tend to be used in conjunction with the name servers lina.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
simon.ns.cloudflare.com points to 108.162.193.232, 172.64.33.232, 173.245.59.232 and 3 other IP addresses.
stephane.ns.cloudflare.com points to 108.162.194.112, 162.159.38.112, 172.64.34.112 and 3 other IP addresses.