w3f4d.com - robtex.com
w3f4d.com
| CNAME | zhu-5243630.e-2-r-1.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:440d::6812:2b53🇺🇸 Cloudflare2606:4700:440d::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2a06:98c1:3107::ac40:90ad🇺🇸 Cloudflare2a06:98c1:3107::/48 ✓ In HTTPS hints | ||||||
| A | 104.18.43.83Cloudflare104.18.43.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.64.144.173🇺🇸 Cloudflare172.64.144.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.43.83, 172.64.144.173 | ||||||
| IPv6 hints | 2606:4700:440d::6812:2b53, 2a06:98c1:3107::ac40:90ad | ||||||
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=1783926842 | ||||||
Same first word
w3f4d.com |
DNS History
6 records (6 active, 0 former)
●CNAMEzhu-5243630.e-2-r-1.com2026-03-18 → 2026-07-13 · 2 obs
● 2026-03-18 23:33:26
● 2026-07-13 07:25:48
● 2026-07-13 07:25:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| w3f4d.com | ns1stv.name.com, ns2fjz.name.com, ns3jkl.name.com, ns4htz.name.com | 8 records |
✅ Authoritative Response
Server:163.114.217.17
NS records: ns1stv.name.com, ns2fjz.name.com, ns3jkl.name.com, ns4htz.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for w3f4d.com (unsigned zone)
⏱️ Timing
Total: 187ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1stv.name.com, ns2fjz.name.com... |
| CNAME | 1 | zhu-5243630.e-2-r-1.com |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1stv.name.com, ns1stv.name.com, ns2fjz.name.com...)
Analysis
IP Addresses
w3f4d.com directs to four IP numbers, which are 104.18.43.83, 172.64.144.173, 2606:4700:440d::6812:2b53 and 2a06:98c1:3107::ac40:90ad.
Among the host names that share IP numbers with w3f4d.com are sun2.unitec.mx, ventanilla-virtual.unitec.mx, trabajaen.unitec.mx and two others.