china.pddtw.com - robtex.com
china.pddtw.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:5a87πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:c8abπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.90.135Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.200.171πΊπΈ 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 | 104.21.90.135, 172.67.200.171 | ||||||
| IPv6 hints | 2606:4700:3034::6815:5a87, 2606:4700:3037::ac43:c8ab | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=121, name=cloudflare-ech.com | ||||||
pddtw.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:5a87πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:c8abπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.90.135Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.200.171πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dorthy.ns.cloudflare.com β | ||||||
| NS | rayden.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.90.135, 172.67.200.171 | ||||||
| IPv6 hints | 2606:4700:3034::6815:5a87, 2606:4700:3037::ac43:c8ab | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=121, name=cloudflare-ech.com | ||||||
| SOA | dorthy.ns.cloudflare.comdns@cloudflare.com serial=2401740310 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
βA104.21.90.1352026-02-23 β 2026-04-23 Β· 4 obs
β 2026-02-23 10:20:24
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
βA172.67.200.1712026-02-23 β 2026-04-23 Β· 4 obs
β 2026-02-23 10:20:24
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
βA188.114.96.02026-03-03 β 2026-03-03 Β· 4 obs
β 2026-02-23 10:20:24
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
βA188.114.97.02026-03-03 β 2026-03-03 Β· 4 obs
β 2026-02-23 10:20:24
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
βA2606:4700:3034::6815:5a872026-02-23 β 2026-04-23 Β· 4 obs
β 2026-02-23 10:20:24
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
βA2606:4700:3037::ac43:c8ab2026-02-23 β 2026-04-23 Β· 4 obs
β 2026-02-23 10:20:24
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
βA2a06:98c1:3120::2026-03-03 β 2026-03-03 Β· 4 obs
β 2026-02-23 10:20:24
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
βA2a06:98c1:3121::2026-03-03 β 2026-03-03 Β· 4 obs
β 2026-02-23 10:20:24
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
β 2026-03-03 11:51:12
β 2026-03-17 03:16:54
β 2026-04-23 17:28:44
βCNAMEexp.gs-cdn.com2026-02-23 β 2026-04-23 Β· 2 obs
β 2026-02-23 10:20:24
β 2026-04-23 17:28:44
β 2026-04-23 17:28:44
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pddtw.com | dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.195.163
NS records: dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for pddtw.com (unsigned zone)
β±οΈ Timing
Total: 99ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.90.135, 172.67.200.171 |
| AAAA | 2 | 2606:4700:3037::ac43:c8ab, 2606:4700:3034::6815:5a87 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dorthy.ns.cloudflare.com, dorthy.ns.cloudflare.com, dorthy.ns.cloudflare.com...)
Analysis
IP Addresses
china.pddtw.com maps to four IP numbers: 2606:4700:3034::6815:5a87, 2606:4700:3037::ac43:c8ab, 104.21.90.135 and 172.67.200.171.
Other host names, for instance magonc.org, admin.virtualserve.co.uk, dersi.cn, learn.shayhowe.com and mybrp.com.sg share IP numbers with china.pddtw.com.