cwu640.com - robtex.com
cwu640.com
| CNAME | zhu-5308718.q-u-k-8.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:4406::6812:2bd4🇺🇸 Cloudflare2606:4700:4406::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2a06:98c1:3107::ac40:902c🇺🇸 Cloudflare2a06:98c1:3107::/48 ✓ In HTTPS hints | ||||||
| A | 104.18.43.212Cloudflare104.18.43.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.64.144.44🇺🇸 Cloudflare172.64.144.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.18.43.212, 172.64.144.44 | ||||||
| IPv6 | 2606:4700:4406::6812:2bd4, 2a06:98c1:3107::ac40:902c | ||||||
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=1771291435 | ||||||
Same first word
cwu640.com |
DNS History
6 records (6 active, 0 former)
●CNAMEzhu-5308718.q-u-k-8.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 10:51:24
● 2026-03-23 19:05:48
● 2026-03-23 19:05:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cwu640.com | ns2cqs.name.com, ns4kmw.name.com, ns3cna.name.com, ns1cnb.name.com | 8 records |
✅ Authoritative Response
Server:163.114.216.17
NS records: ns2cqs.name.com, ns4kmw.name.com, ns3cna.name.com, ns1cnb.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cwu640.com (unsigned zone)
⏱️ Timing
Total: 117ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns2cqs.name.com, ns4kmw.name.com... |
| CNAME | 1 | zhu-5308718.q-u-k-8.com |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns2cqs.name.com, ns2cqs.name.com, ns4kmw.name.com...)
Analysis
IP Addresses
cwu640.com points to four IP numbers: 2606:4700:4406::6812:2bd4, 2a06:98c1:3107::ac40:902c, 104.18.43.212 and 172.64.144.44.
Other host names, for instance royalplays.com, mail.theoldbullshead.co.uk, thinx.nyc, my.ovoenergy.com.cdn.cloudflare.net and mymemorialnetwork.com share IP numbers with cwu640.com.