programtest.cn - dns.ninja
programtest.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:520cπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:96a7πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.82.12Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.150.167πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dorthy.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3af9πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f9π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f9πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 108.162.192.249πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 172.64.32.249πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 173.245.58.249πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| NS | rayden.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ca3πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3a3π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23a3πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 108.162.195.163πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 162.159.44.163Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| A | 172.64.35.163πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rayden.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.82.12, 172.67.150.167 | ||||||
| IPv6 hints | 2606:4700:3031::6815:520c, 2606:4700:3031::ac43:96a7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=145, name=cloudflare-ech.com | ||||||
| SOA | dorthy.ns.cloudflare.comdns@cloudflare.com serial=2413286288 | ||||||
cn
| DNSSEC | β οΈ Not signed | ||||||
| NS | a.dns.cn β οΈ Not in zone NS records | ||||||
| NS | b.dns.cn β οΈ Not in zone NS records | ||||||
| NS | c.dns.cn β οΈ Not in zone NS records | ||||||
| NS | d.dns.cn β οΈ Not in zone NS records | ||||||
| NS | e.dns.cn β οΈ Not in zone NS records | ||||||
Same first word
Similar names
Previous names
Next names
programtree.cn |
progreen.cn |
progres.cn |
progress-gym.cn |
progressing.cn |
progressivedistribution.cn |
progressivelabel.cn |
progresso.cn |
DNS History
10 records (6 active, 4 former)
βNSdorthy.ns.cloudflare.com2026-08-28 β 2026-08-30 Β· 2 obs
β 2026-08-30 09:31:36
βNSrayden.ns.cloudflare.com2026-08-28 β 2026-08-30 Β· 2 obs
β 2026-08-30 09:31:36
βA104.21.82.122026-08-29 β 2026-08-30 Β· 3 obs
β 2026-08-29 04:43:14
β 2026-08-30 09:31:36
βA172.67.150.1672026-08-29 β 2026-08-30 Β· 3 obs
β 2026-08-29 04:43:14
β 2026-08-30 09:31:36
βA188.114.96.02026-08-28 β 2026-08-28 Β· 3 obs
β 2026-08-29 04:43:14
β 2026-08-30 09:31:36
βA188.114.97.02026-08-28 β 2026-08-28 Β· 3 obs
β 2026-08-29 04:43:14
β 2026-08-30 09:31:36
βA2606:4700:3031::6815:520c2026-08-29 β 2026-08-30 Β· 3 obs
β 2026-08-29 04:43:14
β 2026-08-30 09:31:36
βA2606:4700:3031::ac43:96a72026-08-29 β 2026-08-30 Β· 3 obs
β 2026-08-29 04:43:14
β 2026-08-30 09:31:36
βA2a06:98c1:3120::2026-08-28 β 2026-08-28 Β· 3 obs
β 2026-08-29 04:43:14
β 2026-08-30 09:31:36
βA2a06:98c1:3121::2026-08-28 β 2026-08-28 Β· 3 obs
β 2026-08-29 04:43:14
β 2026-08-30 09:31:36
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| programtest.cn | dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.44.163
NS records: dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for programtest.cn (unsigned zone)
β±οΈ Timing
Total: 1030ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.150.167, 104.21.82.12 |
| AAAA | 2 | 2606:4700:3031::ac43:96a7, 2606:4700:3031::6815:520c |
| NS | 2 | dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dorthy.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
programtest.cn has four IP addresses: 104.21.82.12, 172.67.150.167, 2606:4700:3031::6815:520c and 2606:4700:3031::ac43:96a7.
carlosmono.com, madouwang.vip, ascm.co.uk plus two other host names have IP numbers in common with programtest.cn.
Name Servers
The NS records for programtest.cn delegate to dorthy.ns.cloudflare.com and rayden.ns.cloudflare.com.
The name server configuration of programtest.cn is shared with other domains, for instance xbsyyxfs.com, glez.cn, chinaward.net and two others.
programtest.cn partially shares its NS delegation with several other domains, including bsqbxd2oekhrzy.workers.dev, adelacastillo1602.workers.dev, princerichardsim.workers.dev and two others.
These name servers often co-occur with the name servers dean.ns.cloudflare.com.
Hosts with 6 IP addresses each:
dorthy.ns.cloudflare.com maps to 108.162.192.249, 172.64.32.249, 173.245.58.249 and 3 additional IP addresses.
rayden.ns.cloudflare.com maps to 108.162.195.163, 162.159.44.163, 172.64.35.163 and 3 additional IP addresses.