b2366.cn - robtex.com
b2366.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:c2b5🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:14df🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.20.223Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.194.181🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | arya.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a46🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c046🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2046🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 108.162.192.70🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 172.64.32.70🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| A | 173.245.58.70🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arya.ns.cloudflare.com | ||||||
| NS | ray.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ray.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ray.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ray.ns.cloudflare.com | ||||||
| A | 108.162.193.138🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ray.ns.cloudflare.com | ||||||
| A | 172.64.33.138🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ray.ns.cloudflare.com | ||||||
| A | 173.245.59.138🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ray.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.20.223, 172.67.194.181 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:c2b5, 2606:4700:3035::6815:14df | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com | ||||||
| SOA | arya.ns.cloudflare.comdns@cloudflare.com serial=2400012271 | ||||||
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=2034781449 | ||||||
Same first word
b2366.cn |
Similar names
DNS History
6 records (6 active, 0 former)
●NSarya.ns.cloudflare.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 04:53:06
●NSray.ns.cloudflare.com2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 04:53:06
●A104.21.20.2232026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 04:53:06
●A172.67.194.1812026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 04:53:06
●A2606:4700:3030::ac43:c2b52026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 04:53:06
●A2606:4700:3035::6815:14df2026-04-27 → 2026-05-12 · 2 obs
● 2026-05-12 04:53:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| b2366.cn | ray.ns.cloudflare.com, arya.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.70
NS records: ray.ns.cloudflare.com, arya.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b2366.cn (unsigned zone)
⏱️ Timing
Total: 1232ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.20.223, 172.67.194.181 |
| AAAA | 2 | 2606:4700:3030::ac43:c2b5, 2606:4700:3035::6815:14df |
| NS | 2 | arya.ns.cloudflare.com, ray.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | arya.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
b2366.cn refers to four IP numbers: 2606:4700:3030::ac43:c2b5, 2606:4700:3035::6815:14df, 104.21.20.223 and 172.67.194.181.
Other host names, for instance scholarsglobe.com, lesenegal.net, clearsmokehub.com, pdsufida.com.cn and uiconstock.com share IP numbers with b2366.cn.
Name Servers
b2366.cn's delegation uses two name servers: arya.ns.cloudflare.com and ray.ns.cloudflare.com.
b2366.cn uses the same name server setup as other domains, such as buabc.cn, df5.pro, andrewmckennamusic.com, anonymgamebox.com and 66921199.com.
b2366.cn at least partially shares name servers with other domains, including buzpets.com, guvi.com, cooletto.com, nightline.eu.com and mcalindenresearchpartners.com.
These name servers are often used with algin.ns.cloudflare.com and marjory.ns.cloudflare.com.
Host names with six IP numbers:
arya.ns.cloudflare.com points to 2606:4700:50::adf5:3a46, 2803:f800:50::6ca2:c046, 2a06:98c1:50::ac40:2046, 108.162.192.70, 172.64.32.70 and 173.245.58.70.
ray.ns.cloudflare.com points to 2606:4700:58::adf5:3b8a, 2803:f800:50::6ca2:c18a, 2a06:98c1:50::ac40:218a, 108.162.193.138, 172.64.33.138 and 173.245.59.138.