c4ex.net - robtex.com
c4ex.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:5154🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:8ce8🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.81.84Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.140.232🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lia.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3ab9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 108.162.192.185🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 172.64.32.185🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| A | 173.245.58.185🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lia.ns.cloudflare.com | ||||||
| NS | norm.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b86🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | norm.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c186🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | norm.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2186🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | norm.ns.cloudflare.com | ||||||
| A | 108.162.193.134🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | norm.ns.cloudflare.com | ||||||
| A | 172.64.33.134🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | norm.ns.cloudflare.com | ||||||
| A | 173.245.59.134🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | norm.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.81.84, 172.67.140.232 | ||||||
| IPv6 | 2606:4700:3030::6815:5154, 2606:4700:3030::ac43:8ce8 | ||||||
| SOA | lia.ns.cloudflare.comdns@cloudflare.com serial=2396019854 | ||||||
net
| 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=1774701127 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSlia.ns.cloudflare.com2026-03-17 → 2026-03-28 · 2 obs
● 2026-03-28 12:47:46
●NSnorm.ns.cloudflare.com2026-03-17 → 2026-03-28 · 2 obs
● 2026-03-28 12:47:46
●A104.21.81.842026-03-17 → 2026-03-28 · 2 obs
● 2026-03-28 12:47:46
●A172.67.140.2322026-03-17 → 2026-03-28 · 2 obs
● 2026-03-28 12:47:46
●A2606:4700:3030::6815:51542026-03-17 → 2026-03-28 · 2 obs
● 2026-03-28 12:47:46
●A2606:4700:3030::ac43:8ce82026-03-17 → 2026-03-28 · 2 obs
● 2026-03-28 12:47:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | l.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net... | - |
| c4ex.net | norm.ns.cloudflare.com, lia.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.185
NS records: norm.ns.cloudflare.com, lia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c4ex.net (unsigned zone)
⏱️ Timing
Total: 258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.81.84, 172.67.140.232 |
| AAAA | 2 | 2606:4700:3030::ac43:8ce8, 2606:4700:3030::6815:5154 |
| NS | 2 | lia.ns.cloudflare.com, norm.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lia.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
c4ex.net points to four IP numbers: 2606:4700:3030::6815:5154, 2606:4700:3030::ac43:8ce8, 104.21.81.84 and 172.67.140.232.
Other host names, for instance mail.hydro.org, chbgs.org, iss.krakow.pl, 3d.k8x9m7q.shop and vietnam.jkmshr.com share IP numbers with c4ex.net.
Name Servers
Delegation for c4ex.net rests with two name servers, lia.ns.cloudflare.com and norm.ns.cloudflare.com.
c4ex.net shares the same name server setup as other domains, including isabelwen.com, bancheitalia.it, reputd.com, palestravlaardingen.nl and belegin.com.
c4ex.net at least partially shares name servers with other domains, for instance anajoana.com, daxtarity.com, flinfo.me, raptorvpn.com and webialisti.fi.
These name servers are commonly used with lady.ns.cloudflare.com and quentin.ns.cloudflare.com.
Host names with six IP numbers: lia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab9, 2803:f800:50::6ca2:c0b9, 2a06:98c1:50::ac40:20b9, 108.162.192.185, 172.64.32.185 and 173.245.58.185. norm.ns.cloudflare.com points to: 2606:4700:58::adf5:3b86, 2803:f800:50::6ca2:c186, 2a06:98c1:50::ac40:2186, 108.162.193.134, 172.64.33.134 and 173.245.59.134.