fl4.us - robtex.com
fl4.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1773555288 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns-cloud-c1.googledomains.com2026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 02:25:34
●NSns-cloud-c2.googledomains.com2026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 02:25:34
●NSns-cloud-c3.googledomains.com2026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 02:25:34
●NSns-cloud-c4.googledomains.com2026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 02:25:34
●MXsmtp.google.com2026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 02:25:34
●A34.111.179.2082026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 02:25:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | 16 records |
| fl4.us | ns-cloud-c4.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c3.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.108
NS records: ns-cloud-c4.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c3.googledomains.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at us: Error: DNS query timeout: 156.154.125.70 for DNSKEY us
⏱️ Timing
Total: 4329ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.111.179.208 |
| NS | 4 | ns-cloud-c3.googledomains.com, ns-cloud-c2.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=UCTGa2dNQIs1joL, replit-verify=4387a193-09d6-4f75-95ae-a6 |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (b.cctld.us, b.cctld.us, f.cctld.us...)
Analysis
IP Addresses
fl4.us points to IP number 34.111.179.208.
For instance, other host names mygeargo.com, hybridheroes.es, clhr.me, handiestpro.com and nightsite.net share IP numbers with fl4.us.
Name Servers
fl4.us is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
fl4.us shares name servers with other domains at least partially, for example ranaii.com, altiarainternational.com, ini.ge, sparktale.com and idisc.com.
Host names with two IP numbers:
ns-cloud-c1.googledomains.com points to: 2001:4860:4802:32::6c and 216.239.32.108
ns-cloud-c2.googledomains.com points to: 2001:4860:4802:34::6c and 216.239.34.108
ns-cloud-c3.googledomains.com points to: 2001:4860:4802:36::6c and 216.239.36.108
ns-cloud-c4.googledomains.com points to: 2001:4860:4802:38::6c and 216.239.38.108
Mail Servers
fl4.us is handled by a single mail server, smtp.google.com.
fl4.us shares the same mail server setup as other domains, for instance freeman.cloud, 1wwedd.life, 101things.com, periyar.org and worthmap.com.
fl4.us shares mail servers with other domains at least partially; for instance ptccircle.com, langerak.ws, cdon.com, seenphotobooths.com and enfoke.com.
these mail servers are often used together with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.