f3u7.com - robtex.com
f3u7.com
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=1774526022 | ||||||
Same first word
f3u7.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSearl.ns.cloudflare.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-03-26 12:22:54
●NSulla.ns.cloudflare.com2026-02-25 → 2026-03-26 · 2 obs
● 2026-03-26 12:22:54
●A194.53.53.2512026-02-25 → 2026-03-26 · 2 obs
● 2026-03-26 12:22:54
●A194.53.53.52026-02-25 → 2026-03-26 · 2 obs
● 2026-03-26 12:22:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| f3u7.com | earl.ns.cloudflare.com, ulla.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.161
NS records: earl.ns.cloudflare.com, ulla.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for f3u7.com (unsigned zone)
⏱️ Timing
Total: 173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 194.53.53.5, 194.53.53.251 |
| NS | 2 | earl.ns.cloudflare.com, ulla.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | earl.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (earl.ns.cloudflare.com, earl.ns.cloudflare.com, earl.ns.cloudflare.com...)
Analysis
IP Addresses
f3u7.com points to two IPs: 194.53.53.5 and 194.53.53.251.
Other host names including 31fbb4ed04bf.com, www.ab91c9b6effe.com, www.3a5w6.com, f7b945a4aeea.com and www.7ac0e6fa8eee.com share IP numbers with f3u7.com.
Name Servers
f3u7.com's delegation uses two name servers, earl.ns.cloudflare.com and ulla.ns.cloudflare.com.
f3u7.com shares the same name server setup as other domains, for example 9h8f.com, 077bf96dbc84.com, r8c2.com, bd782.com and v8c6.com.
f3u7.com at least partially shares name servers with other domains, including geiriadur.ac.uk, tourismus-delitzscher-land.de, davidlawverfraud.com, hklsr.com and mcalister.id.au.
These name servers are commonly used with clay.ns.cloudflare.com and eugene.ns.cloudflare.com.
Host names with six IP numbers:
earl.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba1, 2803:f800:50::6ca2:c1a1, 2a06:98c1:50::ac40:21a1, 108.162.193.161, 172.64.33.161 and 173.245.59.161.
ulla.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae9, 2803:f800:50::6ca2:c0e9, 2a06:98c1:50::ac40:20e9, 108.162.192.233, 172.64.32.233 and 173.245.58.233.