ostrot.fr - robtex.com
ostrot.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:9d36🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:491e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.73.30Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.157.54🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | chad.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chad.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c152🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chad.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2152🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chad.ns.cloudflare.com | ||||||
| A | 108.162.193.82🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chad.ns.cloudflare.com | ||||||
| A | 172.64.33.82🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chad.ns.cloudflare.com | ||||||
| A | 173.245.59.82🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chad.ns.cloudflare.com | ||||||
| NS | elisabeth.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26e0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisabeth.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2e0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elisabeth.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22e0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elisabeth.ns.cloudflare.com | ||||||
| A | 108.162.194.224🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisabeth.ns.cloudflare.com | ||||||
| A | 162.159.38.224Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisabeth.ns.cloudflare.com | ||||||
| A | 172.64.34.224🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisabeth.ns.cloudflare.com | ||||||
| TXT | google-site-verification=kUyQnR0fy1vdGErrNrNtckO8xV5LzxUhDUMGWTzvHj4 | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.73.30, 172.67.157.54 | ||||||
| IPv6 | 2606:4700:3031::ac43:9d36, 2606:4700:3037::6815:491e | ||||||
| SOA | chad.ns.cloudflare.comdns@cloudflare.com serial=2396871531 | ||||||
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 | 256 RRs processed [27/03/2026 14H20:48] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2244635906 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSchad.ns.cloudflare.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 14:41:40
●NSelisabeth.ns.cloudflare.com2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 14:41:40
●A104.21.73.302026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 14:41:40
●A172.67.157.542026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 14:41:40
●A2606:4700:3031::ac43:9d362026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 14:41:40
●A2606:4700:3037::6815:491e2026-03-24 → 2026-03-27 · 2 obs
● 2026-03-27 14:41:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| ostrot.fr | elisabeth.ns.cloudflare.com, chad.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.82
NS records: elisabeth.ns.cloudflare.com, chad.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ostrot.fr (unsigned zone)
⏱️ Timing
Total: 930ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.73.30, 172.67.157.54 |
| AAAA | 2 | 2606:4700:3037::6815:491e, 2606:4700:3031::ac43:9d36 |
| NS | 2 | chad.ns.cloudflare.com, elisabeth.ns.cloudflare.com |
| TXT | 1 | google-site-verification=kUyQnR0fy1vdGEr |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chad.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
ostrot.fr points to four IP numbers: 2606:4700:3031::ac43:9d36, 2606:4700:3037::6815:491e, 104.21.73.30 and 172.67.157.54.
Other host names, for instance polymerclaycentral.com, motorcycleidaho.com, facaf.org.ar, broadcasttop.com and tkpunyaini.store share IP numbers with ostrot.fr.
Name Servers
ostrot.fr is delegated to two name servers: chad.ns.cloudflare.com and elisabeth.ns.cloudflare.com.
ostrot.fr uses the same name server setup as other domains, for instance unitedstatescigarettes.com, terrabet168v.com, dirtwave.com, anglotoy.com and littlepioneer.nl.
ostrot.fr shares name servers with other domains at least partially, for instance indigoshowers.co.uk, suquim.com, busdriverse.com, alexwilcox.com.au and zjpingao.com.
these name servers are commonly used together with nina.ns.cloudflare.com and lina.ns.cloudflare.com.
Host names with six IP numbers: chad.ns.cloudflare.com points to 2606:4700:58::adf5:3b52, 2803:f800:50::6ca2:c152, 2a06:98c1:50::ac40:2152, 108.162.193.82, 172.64.33.82 and 173.245.59.82; elisabeth.ns.cloudflare.com points to 2606:4700:50::a29f:26e0, 2803:f800:50::6ca2:c2e0, 2a06:98c1:50::ac40:22e0, 108.162.194.224, 162.159.38.224 and 172.64.34.224.