b053.cn - robtex.com
b053.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:97d8🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:10f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.1.15Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.151.216🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dakota.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c4f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dakota.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c34f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dakota.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:234f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dakota.ns.cloudflare.com | ||||||
| A | 108.162.195.79🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dakota.ns.cloudflare.com | ||||||
| A | 162.159.44.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dakota.ns.cloudflare.com | ||||||
| A | 172.64.35.79🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dakota.ns.cloudflare.com | ||||||
| NS | hazel.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:269d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hazel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c29d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hazel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:229d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hazel.ns.cloudflare.com | ||||||
| A | 108.162.194.157🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hazel.ns.cloudflare.com | ||||||
| A | 162.159.38.157Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hazel.ns.cloudflare.com | ||||||
| A | 172.64.34.157🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hazel.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.1.15, 172.67.151.216 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:97d8, 2606:4700:3037::6815:10f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=80, name=cloudflare-ech.com | ||||||
| SOA | dakota.ns.cloudflare.comdns@cloudflare.com serial=2400375754 | ||||||
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=2034712858 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSdakota.ns.cloudflare.com2026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 02:57:22
●NShazel.ns.cloudflare.com2026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 02:57:22
○NSns1.nowcndns.com2026-04-07 → 2026-04-26 · 2 obs
○ 2026-04-26 02:57:22
○NSns2.nowcndns.com2026-04-07 → 2026-04-26 · 2 obs
○ 2026-04-26 02:57:22
●A104.21.1.152026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 02:57:22
○A154.212.242.1782026-04-07 → 2026-04-26 · 2 obs
○ 2026-04-26 02:57:22
●A172.67.151.2162026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 02:57:22
●A2606:4700:3030::ac43:97d82026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 02:57:22
●A2606:4700:3037::6815:10f2026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 02:57:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, d.dns.cn, b.dns.cn, c.dns.cn... | - |
| b053.cn | hazel.ns.cloudflare.com, dakota.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.157
NS records: hazel.ns.cloudflare.com, dakota.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b053.cn (unsigned zone)
⏱️ Timing
Total: 874ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.151.216, 104.21.1.15 |
| AAAA | 2 | 2606:4700:3037::6815:10f, 2606:4700:3030::ac43:97d8 |
| NS | 2 | dakota.ns.cloudflare.com, hazel.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dakota.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
Four IP numbers are pointed to by b053.cn: 2606:4700:3030::ac43:97d8, 2606:4700:3037::6815:10f, 104.21.1.15 and 172.67.151.216.
other host names including findatex.eu, rongbbachkim.com, gzgoatus.com, savitarna.kaunoziogas.lt and gamers-retreat.com share IP numbers with b053.cn.
Name Servers
b053.cn is delegated to two name servers dakota.ns.cloudflare.com and hazel.ns.cloudflare.com.
b053.cn shares the same name server setup as other domains, for instance 8-9s.com, meiya8.cn, tjk14.com, lvii.cn and jz3c.cn.
b053.cn at least partially shares name servers with other domains, for instance dahincrease.com, iimoveis.com, forcast.nl, thedirtybagel.com and 128tv.net.
these name servers are commonly used alongside nadia.ns.cloudflare.com.
Host names with six IP numbers:
Host name dakota.ns.cloudflare.com points to: 2606:4700:58::a29f:2c4f, 2803:f800:50::6ca2:c34f, 2a06:98c1:50::ac40:234f, 108.162.195.79, 162.159.44.79 and 172.64.35.79.
Host name hazel.ns.cloudflare.com points to: 2606:4700:50::a29f:269d, 2803:f800:50::6ca2:c29d, 2a06:98c1:50::ac40:229d, 108.162.194.157, 162.159.38.157 and 172.64.34.157.