sinpai.com.cn - robtex.com
sinpai.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:d293🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:25a3🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.37.163Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.210.147🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kinsley.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:264b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c24b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:224b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 108.162.194.75🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 162.159.38.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| A | 172.64.34.75🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kinsley.ns.cloudflare.com | ||||||
| NS | rodney.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 108.162.193.228🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 172.64.33.228🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| A | 173.245.59.228🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rodney.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.37.163, 172.67.210.147 | ||||||
| IPv6 | 2606:4700:3034::ac43:d293, 2606:4700:3037::6815:25a3 | ||||||
| SOA | kinsley.ns.cloudflare.comdns@cloudflare.com serial=2398169639 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030470798 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSkinsley.ns.cloudflare.com2026-03-05 → 2026-03-24 · 2 obs
● 2026-03-24 08:06:24
●NSrodney.ns.cloudflare.com2026-03-05 → 2026-03-24 · 2 obs
● 2026-03-24 08:06:24
●A104.21.37.1632026-03-05 → 2026-03-24 · 4 obs
○ 2026-03-15 23:43:22
● 2026-03-16 19:25:22
● 2026-03-24 08:06:24
○A172.64.80.12026-03-15 → 2026-03-15 · 4 obs
● 2026-03-15 23:43:22
○ 2026-03-16 19:25:22
○ 2026-03-24 08:06:24
●A172.67.210.1472026-03-05 → 2026-03-24 · 4 obs
○ 2026-03-15 23:43:22
● 2026-03-16 19:25:22
● 2026-03-24 08:06:24
●A2606:4700:3034::ac43:d2932026-03-05 → 2026-03-24 · 2 obs
● 2026-03-24 08:06:24
●A2606:4700:3037::6815:25a32026-03-05 → 2026-03-24 · 2 obs
● 2026-03-24 08:06:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| sinpai.com.cn | rodney.ns.cloudflare.com, kinsley.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.228
NS records: rodney.ns.cloudflare.com, kinsley.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinpai.com.cn (unsigned zone)
⏱️ Timing
Total: 1646ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.210.147, 104.21.37.163 |
| AAAA | 2 | 2606:4700:3034::ac43:d293, 2606:4700:3037::6815:25a3 |
| NS | 2 | kinsley.ns.cloudflare.com, rodney.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kinsley.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
sinpai.com.cn resolves to four IP numbers: 2606:4700:3034::ac43:d293, 2606:4700:3037::6815:25a3, 104.21.37.163 and 172.67.210.147.
Other host names such as 019991.xyz, ns2.strategicsolutionsmgmt.com, securitycompliancecorp.com, maxstudy.nl and 0755msx.com share IPs with sinpai.com.cn.
Name Servers
sinpai.com.cn is delegated to two name servers: kinsley.ns.cloudflare.com and rodney.ns.cloudflare.com.
sinpai.com.cn shares the same name server setup as 027zb.cn, 504778.net, polar-travel.cn, jbxcw.com and czagps.com.
sinpai.com.cn at least partially shares name servers with other domains, for instance knifeprint.com, 20tb.com, a4ce23.com, biyudumdoga.com and movan.vn.
These name servers are commonly used with laura.ns.cloudflare.com and kami.ns.cloudflare.com.
Host names with six IP numbers:
kinsley.ns.cloudflare.com points to 2606:4700:50::a29f:264b, 2803:f800:50::6ca2:c24b, 2a06:98c1:50::ac40:224b, 108.162.194.75, 162.159.38.75 and 172.64.34.75.
rodney.ns.cloudflare.com points to 2606:4700:58::adf5:3be4, 2803:f800:50::6ca2:c1e4, 2a06:98c1:50::ac40:21e4, 108.162.193.228, 172.64.33.228 and 173.245.59.228.