gu5f.com - robtex.com
gu5f.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:1ff1🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:b4f5🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.31.241Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.180.245🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | james.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bb2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | james.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | james.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | james.ns.cloudflare.com | ||||||
| A | 108.162.193.178🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | james.ns.cloudflare.com | ||||||
| A | 172.64.33.178🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | james.ns.cloudflare.com | ||||||
| A | 173.245.59.178🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | james.ns.cloudflare.com | ||||||
| NS | janet.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aa9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 108.162.192.169🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 172.64.32.169🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| A | 173.245.58.169🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | janet.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.31.241, 172.67.180.245 | ||||||
| IPv6 hints | 2606:4700:3031::6815:1ff1, 2606:4700:3031::ac43:b4f5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=245, name=cloudflare-ech.com | ||||||
| SOA | james.ns.cloudflare.comdns@cloudflare.com serial=2403838809 | ||||||
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=1782582020 | ||||||
Same first word
gu5f.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSjames.ns.cloudflare.com2026-06-12 → 2026-06-27 · 2 obs
● 2026-06-27 17:54:58
●NSjanet.ns.cloudflare.com2026-06-12 → 2026-06-27 · 2 obs
● 2026-06-27 17:54:58
●A104.21.31.2412026-06-12 → 2026-06-27 · 2 obs
● 2026-06-27 17:54:58
●A172.67.180.2452026-06-12 → 2026-06-27 · 2 obs
● 2026-06-27 17:54:58
●A2606:4700:3031::6815:1ff12026-06-12 → 2026-06-27 · 2 obs
● 2026-06-27 17:54:58
●A2606:4700:3031::ac43:b4f52026-06-12 → 2026-06-27 · 2 obs
● 2026-06-27 17:54:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gu5f.com | james.ns.cloudflare.com, janet.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.169
NS records: james.ns.cloudflare.com, janet.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gu5f.com (unsigned zone)
⏱️ Timing
Total: 155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.180.245, 104.21.31.241 |
| AAAA | 2 | 2606:4700:3031::ac43:b4f5, 2606:4700:3031::6815:1ff1 |
| NS | 2 | james.ns.cloudflare.com, janet.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | james.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (james.ns.cloudflare.com, james.ns.cloudflare.com, james.ns.cloudflare.com...)
Analysis
IP Addresses
gu5f.com points to the four IP addresses 104.21.31.241, 172.67.180.245, 2606:4700:3031::6815:1ff1 and 2606:4700:3031::ac43:b4f5.
www.gomach5.com, firmanaumann.de, assurify.app plus two other host names have IP numbers in common with gu5f.com.
Name Servers
gu5f.com is delegated to two name servers: james.ns.cloudflare.com and janet.ns.cloudflare.com.
The name server configuration of gu5f.com is shared with other domains, for instance autoberich.com, pengi.co, helloclaims.com.au and two others.
There is at least partial name server overlap between gu5f.com and other domains — digitalavenues.com, takawin.com, jingzoushakuopocehongxin.cyou and two more among them.
These name servers frequently co-occur with the name servers vivienne.ns.cloudflare.com and wells.ns.cloudflare.com.
Hosts with 6 IP addresses each:
james.ns.cloudflare.com resolves to 108.162.193.178, 172.64.33.178, 173.245.59.178 and 3 other IP addresses.
janet.ns.cloudflare.com resolves to 108.162.192.169, 172.64.32.169, 173.245.58.169 and 3 other IP addresses.