surfshark.ch - robtex.com
surfshark.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::ac43:92c1🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:2f6b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.47.107Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.146.193🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dale.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b5f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dale.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c15f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dale.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:215f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dale.ns.cloudflare.com | ||||||
| A | 108.162.193.95🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dale.ns.cloudflare.com | ||||||
| A | 172.64.33.95🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dale.ns.cloudflare.com | ||||||
| A | 173.245.59.95🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dale.ns.cloudflare.com | ||||||
| NS | dawn.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a6a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 108.162.192.106🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 172.64.32.106🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 173.245.58.106🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.47.107, 172.67.146.193 | ||||||
| IPv6 hints | 2606:4700:3036::ac43:92c1, 2606:4700:3037::6815:2f6b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=132, name=cloudflare-ech.com | ||||||
| SOA | dale.ns.cloudflare.comdns@cloudflare.com serial=2407675787 | ||||||
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 2026-08-02 #36 | ||||||
Same first word
Similar names
srufshark.com |
usrfshark.com |
surfhsark.com |
sharksurf.net |
sufrshark.com |
surfshrak.com |
surfsahrk.com |
sharksurf.com |
DNS History
10 records (6 active, 4 former)
●NSdale.ns.cloudflare.com2026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 16:15:18
●NSdawn.ns.cloudflare.com2026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 16:15:18
●A104.21.47.1072026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 16:15:18
●A172.67.146.1932026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 16:15:18
○A188.114.96.02026-08-02 → 2026-08-02 · 2 obs
○ 2026-08-02 16:15:18
○A188.114.97.02026-08-02 → 2026-08-02 · 2 obs
○ 2026-08-02 16:15:18
●A2606:4700:3036::ac43:92c12026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 16:15:18
●A2606:4700:3037::6815:2f6b2026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 16:15:18
○A2a06:98c1:3120::2026-08-02 → 2026-08-02 · 2 obs
○ 2026-08-02 16:15:18
○A2a06:98c1:3121::2026-08-02 → 2026-08-02 · 2 obs
○ 2026-08-02 16:15:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| surfshark.ch | dale.ns.cloudflare.com, dawn.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.106
NS records: dale.ns.cloudflare.com, dawn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for surfshark.ch (unsigned zone)
⏱️ Timing
Total: 602ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.146.193, 104.21.47.107 |
| AAAA | 2 | 2606:4700:3037::6815:2f6b, 2606:4700:3036::ac43:92c1 |
| NS | 2 | dale.ns.cloudflare.com, dawn.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dale.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
surfshark.ch has four IP addresses: 104.21.47.107, 172.67.146.193, 2606:4700:3036::ac43:92c1 and 2606:4700:3037::6815:2f6b.
Two other host names, along with ijm.or.kr, mtmweb.com and oits-isto.org, also share IP numbers with surfshark.ch.
Name Servers
surfshark.ch uses two name servers for its delegation: dale.ns.cloudflare.com and dawn.ns.cloudflare.com.
surfshark.ch shares its NS records with other domains, for example phonecar92.com, alternativeid.com, pentable92.com and two others.
surfshark.ch shares at least some of its name servers with other domains, including inwestycjepodkontrola.pl, dhupptmedfhss.site, abic.com.tw and two others.
These name servers are frequently paired with the name servers will.ns.cloudflare.com, chelsea.ns.cloudflare.com and becky.ns.cloudflare.com.
DNS names with 6 IP addresses:
Hostname dale.ns.cloudflare.com directs to 108.162.193.95, 172.64.33.95 and 173.245.59.95 along with 3 other IP addresses.
Hostname dawn.ns.cloudflare.com directs to 108.162.192.106, 172.64.32.106 and 173.245.58.106 along with 3 other IP addresses.