cwin999vn.com - robtex.com
cwin999vn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:d380🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:4dcc🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.77.204Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.211.128🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | houston.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c34🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c334🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2334🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 108.162.195.52🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 162.159.44.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 172.64.35.52🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| NS | opal.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2664🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c264🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2264🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 108.162.194.100🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 162.159.38.100Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 172.64.34.100🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.77.204, 172.67.211.128 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:d380, 2606:4700:3034::6815:4dcc | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com | ||||||
| SOA | houston.ns.cloudflare.comdns@cloudflare.com serial=2401221580 | ||||||
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=1776155952 | ||||||
Same first word
cwin999vn.com |
DNS History
6 records (6 active, 0 former)
●NShouston.ns.cloudflare.com2026-04-12 → 2026-04-14 · 2 obs
● 2026-04-14 08:53:28
●NSopal.ns.cloudflare.com2026-04-12 → 2026-04-14 · 2 obs
● 2026-04-14 08:53:28
●A104.21.77.2042026-04-12 → 2026-04-14 · 2 obs
● 2026-04-14 08:53:28
●A172.67.211.1282026-04-12 → 2026-04-14 · 2 obs
● 2026-04-14 08:53:28
●A2606:4700:3030::ac43:d3802026-04-12 → 2026-04-14 · 2 obs
● 2026-04-14 08:53:28
●A2606:4700:3034::6815:4dcc2026-04-12 → 2026-04-14 · 2 obs
● 2026-04-14 08:53:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| cwin999vn.com | opal.ns.cloudflare.com, houston.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.100
NS records: opal.ns.cloudflare.com, houston.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cwin999vn.com (unsigned zone)
⏱️ Timing
Total: 127ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.211.128, 104.21.77.204 |
| AAAA | 2 | 2606:4700:3030::ac43:d380, 2606:4700:3034::6815:4dcc |
| NS | 2 | houston.ns.cloudflare.com, opal.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | houston.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (opal.ns.cloudflare.com, opal.ns.cloudflare.com, opal.ns.cloudflare.com...)
Analysis
IP Addresses
cwin999vn.com refers to four IP numbers: 2606:4700:3030::ac43:d380, 2606:4700:3034::6815:4dcc, 104.21.77.204 and 172.67.211.128.
Other host names, for instance nanning.gaeleooxeifis.com, 8c96xmjy.gaeleooxeifis.com, maquidosa.com, sddnw.com.cn and cjtechy.com share IP numbers with cwin999vn.com.
Name Servers
cwin999vn.com's delegation uses two name servers: houston.ns.cloudflare.com and opal.ns.cloudflare.com.
cwin999vn.com uses the same name server setup as other domains, such as alo-789-vn.com, newset.org, 88bvn.com, quantuminvest.app and jetminds.org.
cwin999vn.com at least partially shares name servers with other domains, including thehouse.jo, szykjx.com, rubinati.com, bcyol.com and netstart.cn.
These name servers are often used with pearl.ns.cloudflare.com and olof.ns.cloudflare.com.
Host names with six IP numbers:
houston.ns.cloudflare.com points to 2606:4700:58::a29f:2c34, 2803:f800:50::6ca2:c334, 2a06:98c1:50::ac40:2334, 108.162.195.52, 162.159.44.52 and 172.64.35.52.
opal.ns.cloudflare.com points to 2606:4700:50::a29f:2664, 2803:f800:50::6ca2:c264, 2a06:98c1:50::ac40:2264, 108.162.194.100, 162.159.38.100 and 172.64.34.100.