surfup.fr - robtex.com
surfup.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:8379🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:a82🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.10.130Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.131.121🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | conrad.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c92🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | conrad.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c392🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | conrad.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2392🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | conrad.ns.cloudflare.com | ||||||
| A | 108.162.195.146🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | conrad.ns.cloudflare.com | ||||||
| A | 162.159.44.146Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | conrad.ns.cloudflare.com | ||||||
| A | 172.64.35.146🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | conrad.ns.cloudflare.com | ||||||
| NS | katelyn.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26eb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2eb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22eb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 108.162.194.235🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 162.159.38.235Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 172.64.34.235🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.10.130, 172.67.131.121 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:8379, 2606:4700:3035::6815:a82 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=183, name=cloudflare-ech.com | ||||||
| SOA | conrad.ns.cloudflare.comdns@cloudflare.com serial=2402365195 | ||||||
fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.fr ⭐ | ||||||
| NS | d.nic.fr | ||||||
| NS | f.ext.nic.fr | ||||||
| NS | g.ext.nic.fr | ||||||
| TXT | 143 RRs processed [11/05/2026 20H51:09] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2245102850 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSconrad.ns.cloudflare.com2026-04-05 → 2026-05-11 · 3 obs
● 2026-04-05 17:42:14
● 2026-05-11 21:04:30
●NSkatelyn.ns.cloudflare.com2026-04-05 → 2026-05-11 · 3 obs
● 2026-04-05 17:42:14
● 2026-05-11 21:04:30
○NSluciane.ns.cloudflare.com2026-03-15 → 2026-03-15 · 3 obs
○ 2026-04-05 17:42:14
○ 2026-05-11 21:04:30
○NSrazvan.ns.cloudflare.com2026-03-15 → 2026-03-15 · 3 obs
○ 2026-04-05 17:42:14
○ 2026-05-11 21:04:30
●A104.21.10.1302026-03-15 → 2026-05-11 · 2 obs
● 2026-05-11 21:04:30
●A172.67.131.1212026-03-15 → 2026-05-11 · 2 obs
● 2026-05-11 21:04:30
●A2606:4700:3033::ac43:83792026-03-15 → 2026-05-11 · 2 obs
● 2026-05-11 21:04:30
●A2606:4700:3035::6815:a822026-03-15 → 2026-05-11 · 2 obs
● 2026-05-11 21:04:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| surfup.fr | conrad.ns.cloudflare.com, katelyn.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.146
NS records: conrad.ns.cloudflare.com, katelyn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for surfup.fr (unsigned zone)
⏱️ Timing
Total: 673ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.10.130, 172.67.131.121 |
| AAAA | 2 | 2606:4700:3033::ac43:8379, 2606:4700:3035::6815:a82 |
| NS | 2 | conrad.ns.cloudflare.com, katelyn.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | conrad.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
surfup.fr refers to four IP numbers: 2606:4700:3033::ac43:8379, 2606:4700:3035::6815:a82, 104.21.10.130 and 172.67.131.121.
Other host names, for instance vipto.de, studyspherixeducation.com, morbarkused.com, findmyof.com and www.thenudism.xyz share IP numbers with surfup.fr.
Name Servers
surfup.fr's delegation uses two name servers: conrad.ns.cloudflare.com and katelyn.ns.cloudflare.com.
surfup.fr uses the same name server setup as other domains, such as jindiyl.com, jilinyhy-yl.com, aicha.com, trattoria-anna.fr and hhhtzcw.com.
surfup.fr at least partially shares name servers with other domains, including lineapp.live, webdesign-land.at, nvironment.us.com, igsrilanka.com and benwestbeech.com.
These name servers are commonly used with becky.ns.cloudflare.com, valentin.ns.cloudflare.com and zeus.ns.cloudflare.com.
Host names with six IP numbers:
conrad.ns.cloudflare.com points to 2606:4700:58::a29f:2c92, 2803:f800:50::6ca2:c392, 2a06:98c1:50::ac40:2392, 108.162.195.146, 162.159.44.146 and 172.64.35.146.
katelyn.ns.cloudflare.com points to 2606:4700:50::a29f:26eb, 2803:f800:50::6ca2:c2eb, 2a06:98c1:50::ac40:22eb, 108.162.194.235, 162.159.38.235 and 172.64.34.235.