null.datukwin.org - robtex.com
null.datukwin.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:c055πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1467πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.20.103Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.192.85πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.20.103, 172.67.192.85 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:c055, 2606:4700:3037::6815:1467 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=68, name=cloudflare-ech.com | ||||||
datukwin.org
| DNSSEC | β οΈ Not signed | ||||||
| NS | apollo.ns.cloudflare.com β | ||||||
| NS | crystal.ns.cloudflare.com | ||||||
| SOA | apollo.ns.cloudflare.comdns@cloudflare.com serial=2406682452 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.20.1032026-06-27 β 2026-07-21 Β· 2 obs
β 2026-06-27 00:40:42
β 2026-07-21 22:29:20
β 2026-07-21 22:29:20
βA172.67.192.852026-06-27 β 2026-07-21 Β· 2 obs
β 2026-06-27 00:40:42
β 2026-07-21 22:29:20
β 2026-07-21 22:29:20
βA2606:4700:3031::ac43:c0552026-06-27 β 2026-07-21 Β· 2 obs
β 2026-06-27 00:40:42
β 2026-07-21 22:29:20
β 2026-07-21 22:29:20
βA2606:4700:3037::6815:14672026-06-27 β 2026-07-21 Β· 2 obs
β 2026-06-27 00:40:42
β 2026-07-21 22:29:20
β 2026-07-21 22:29:20
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| datukwin.org | crystal.ns.cloudflare.com, apollo.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.193.66
NS records: crystal.ns.cloudflare.com, apollo.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for datukwin.org (unsigned zone)
β±οΈ Timing
Total: 844ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.192.85, 104.21.20.103 |
| AAAA | 2 | 2606:4700:3037::6815:1467, 2606:4700:3031::ac43:c055 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
null.datukwin.org has four IP addresses: 104.21.20.103, 172.67.192.85, 2606:4700:3031::ac43:c055 and 2606:4700:3037::6815:1467.
Two other host names, along with crpa-acrp-bulletin.ca, clublexus.com and cyzxclub.com, also share IP numbers with null.datukwin.org.