fsfs7.com - robtex.com
fsfs7.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:b5b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a5b4🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.11.91Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.165.180🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | langston.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cfc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | langston.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3fc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | langston.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23fc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | langston.ns.cloudflare.com | ||||||
| A | 108.162.195.252🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | langston.ns.cloudflare.com | ||||||
| A | 162.159.44.252Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | langston.ns.cloudflare.com | ||||||
| A | 172.64.35.252🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | langston.ns.cloudflare.com | ||||||
| NS | pat.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a8b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c08b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:208b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 108.162.192.139🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 172.64.32.139🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| A | 173.245.58.139🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pat.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.11.91, 172.67.165.180 | ||||||
| IPv6 | 2606:4700:3031::6815:b5b, 2606:4700:3036::ac43:a5b4 | ||||||
| SOA | langston.ns.cloudflare.comdns@cloudflare.com serial=2398745421 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774382122 | ||||||
Same first word
fsfs7.com |
DNS History
6 records (6 active, 0 former)
●NSlangston.ns.cloudflare.com2026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 20:09:30
●NSpat.ns.cloudflare.com2026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 20:09:30
●A104.21.11.912026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 20:09:30
●A172.67.165.1802026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 20:09:30
●A2606:4700:3031::6815:b5b2026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 20:09:30
●A2606:4700:3036::ac43:a5b42026-03-18 → 2026-03-24 · 2 obs
● 2026-03-24 20:09:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fsfs7.com | pat.ns.cloudflare.com, langston.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.139
NS records: pat.ns.cloudflare.com, langston.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fsfs7.com (unsigned zone)
⏱️ Timing
Total: 162ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.165.180, 104.21.11.91 |
| AAAA | 2 | 2606:4700:3036::ac43:a5b4, 2606:4700:3031::6815:b5b |
| NS | 2 | langston.ns.cloudflare.com, pat.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | langston.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (pat.ns.cloudflare.com, pat.ns.cloudflare.com, pat.ns.cloudflare.com...)
Analysis
IP Addresses
fsfs7.com resolves to four IP numbers: 2606:4700:3031::6815:b5b, 2606:4700:3036::ac43:a5b4, 104.21.11.91 and 172.67.165.180.
other host names for instance brokersdiff.com, cubic.net.ua, stoneisle.org, ahcjs.com and ksiswiss.com share IP numbers with fsfs7.com.
Name Servers
fsfs7.com is delegated to two name servers: langston.ns.cloudflare.com and pat.ns.cloudflare.com.
fsfs7.com shares the same name server setup as other domains, for example 666xxw.com, dbdb3.com, ginmug.com, cjcj9.com and 444ttk.com.
fsfs7.com at least partially shares name servers with other domains, for instance scribd.id, dmstrategic.com, esbx.net, storage.to and eletronicamais.com.br.
These name servers are commonly used with maria.ns.cloudflare.com, oaklyn.ns.cloudflare.com and aleena.ns.cloudflare.com.
Host names with six IP numbers:
langston.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfc, 2803:f800:50::6ca2:c3fc, 2a06:98c1:50::ac40:23fc, 108.162.195.252, 162.159.44.252 and 172.64.35.252; pat.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8b, 2803:f800:50::6ca2:c08b, 2a06:98c1:50::ac40:208b, 108.162.192.139, 172.64.32.139 and 173.245.58.139.