c9527.cn - robtex.com
c9527.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:3262🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:9ff1🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.50.98Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.159.241🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | desi.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a60🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | desi.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c060🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | desi.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2060🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | desi.ns.cloudflare.com | ||||||
| A | 108.162.192.96🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | desi.ns.cloudflare.com | ||||||
| A | 172.64.32.96🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | desi.ns.cloudflare.com | ||||||
| A | 173.245.58.96🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | desi.ns.cloudflare.com | ||||||
| NS | wells.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c7d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c37d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:237d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 108.162.195.125🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 162.159.44.125Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 172.64.35.125🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.50.98, 172.67.159.241 | ||||||
| IPv6 hints | 2606:4700:3030::6815:3262, 2606:4700:3031::ac43:9ff1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=230, name=cloudflare-ech.com | ||||||
| SOA | desi.ns.cloudflare.comdns@cloudflare.com serial=2397728513 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034663064 | ||||||
Same first word
DNS History
7 records (6 active, 1 former)
●NSdesi.ns.cloudflare.com2026-02-17 → 2026-04-12 · 2 obs
● 2026-04-12 16:01:32
●NSwells.ns.cloudflare.com2026-02-17 → 2026-04-12 · 2 obs
● 2026-04-12 16:01:32
●A104.21.50.982026-02-17 → 2026-04-12 · 2 obs
● 2026-04-12 16:01:32
●A172.67.159.2412026-02-17 → 2026-04-12 · 2 obs
● 2026-04-12 16:01:32
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-20 → 2026-02-20 · 4 obs
● 2026-02-20 01:42:38
○ 2026-02-22 05:04:30
○ 2026-04-12 16:01:32
●A2606:4700:3030::6815:32622026-02-17 → 2026-04-12 · 5 obs
● 2026-02-18 01:14:10
○ 2026-02-20 01:42:38
● 2026-02-22 05:04:30
● 2026-04-12 16:01:32
●A2606:4700:3031::ac43:9ff12026-02-17 → 2026-04-12 · 5 obs
● 2026-02-18 01:14:10
○ 2026-02-20 01:42:38
● 2026-02-22 05:04:30
● 2026-04-12 16:01:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| c9527.cn | desi.ns.cloudflare.com, wells.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.125
NS records: desi.ns.cloudflare.com, wells.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c9527.cn (unsigned zone)
⏱️ Timing
Total: 858ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.50.98, 172.67.159.241 |
| AAAA | 2 | 2606:4700:3030::6815:3262, 2606:4700:3031::ac43:9ff1 |
| NS | 2 | desi.ns.cloudflare.com, wells.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | desi.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
c9527.cn resolves to four IP numbers: 2606:4700:3030::6815:3262, 2606:4700:3031::ac43:9ff1, 104.21.50.98 and 172.67.159.241.
other host names for instance usasecondhand.com, xsadinoel.com, triviaforprizes.com, cfrtm.ro and bestbroker.com.au share IP numbers with c9527.cn.
Name Servers
c9527.cn is delegated to two name servers: desi.ns.cloudflare.com and wells.ns.cloudflare.com.
c9527.cn shares the same name server setup as other domains, for example jcbxkj.cn, youjigou.cn, wapccc.cn, gysb.com.cn and ynland.com.
c9527.cn at least partially shares name servers with other domains, for instance gnutec.com, paralysed.pl, momianyuechoutoushu.sbs, adamdewolfe.com and valji.si.
These name servers are commonly used with janet.ns.cloudflare.com, odin.ns.cloudflare.com and sureena.ns.cloudflare.com.
Host names with six IP numbers:
desi.ns.cloudflare.com points to: 2606:4700:50::adf5:3a60, 2803:f800:50::6ca2:c060, 2a06:98c1:50::ac40:2060, 108.162.192.96, 172.64.32.96 and 173.245.58.96; wells.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7d, 2803:f800:50::6ca2:c37d, 2a06:98c1:50::ac40:237d, 108.162.195.125, 162.159.44.125 and 172.64.35.125.