cn528.top - robtex.com
cn528.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:2079🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:97d4🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.32.121Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.151.212🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alexandra.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:261e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c21e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:221e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 108.162.194.30🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 162.159.38.30Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.ns.cloudflare.com | ||||||
| A | 172.64.34.30🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexandra.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 hints | 104.21.32.121, 172.67.151.212 | ||||||
| IPv6 hints | 2606:4700:3031::6815:2079, 2606:4700:3037::ac43:97d4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com | ||||||
| SOA | alexandra.ns.cloudflare.comdns@cloudflare.com serial=2406651192 | ||||||
top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | e.zdnscloud.cn | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-08-05_11:30:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396667462 | ||||||
Same first word
cn528.top |
Similar names
DNS History
6 records (6 active, 0 former)
●NSalexandra.ns.cloudflare.com2026-07-15 → 2026-08-05 · 2 obs
● 2026-08-05 03:50:42
●NSrodney.ns.cloudflare.com2026-07-15 → 2026-08-05 · 2 obs
● 2026-08-05 03:50:42
●A104.21.32.1212026-07-15 → 2026-08-05 · 2 obs
● 2026-08-05 03:50:42
●A172.67.151.2122026-07-15 → 2026-08-05 · 2 obs
● 2026-08-05 03:50:42
●A2606:4700:3031::6815:20792026-07-15 → 2026-08-05 · 2 obs
● 2026-08-05 03:50:42
●A2606:4700:3037::ac43:97d42026-07-15 → 2026-08-05 · 2 obs
● 2026-08-05 03:50:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | - |
| cn528.top | rodney.ns.cloudflare.com, alexandra.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.30
NS records: rodney.ns.cloudflare.com, alexandra.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cn528.top (unsigned zone)
⏱️ Timing
Total: 246ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.32.121, 172.67.151.212 |
| AAAA | 2 | 2606:4700:3037::ac43:97d4, 2606:4700:3031::6815:2079 |
| NS | 2 | alexandra.ns.cloudflare.com, rodney.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alexandra.ns.cloudflare.com dns.cloudfla |
Analysis
IP Addresses
cn528.top directs to four IP numbers, which are 104.21.32.121, 172.67.151.212, 2606:4700:3031::6815:2079 and 2606:4700:3037::ac43:97d4.
8j.lzpymbwh.studio, energieloketten.nl, www.sbycan.com plus two other host names have IP numbers in common with cn528.top.
Name Servers
cn528.top is served by two delegated name servers, alexandra.ns.cloudflare.com and rodney.ns.cloudflare.com.
The name server configuration of cn528.top is shared with other domains, for instance chinaodr.com, qk521.xyz, ekonsey.com and two others.
There is at least partial name server overlap between cn528.top and other domains — radiosaoluiz.com, windowfilm.com, wasdland.com and two more among them.
These name servers frequently co-occur with the name servers mitchell.ns.cloudflare.com and kinsley.ns.cloudflare.com.
Hosts with 6 IP addresses each:
alexandra.ns.cloudflare.com carries IP addresses 108.162.194.30, 162.159.38.30 and 172.64.34.30, with 3 other addresses beyond those.
rodney.ns.cloudflare.com carries IP addresses 108.162.193.228, 172.64.33.228 and 173.245.59.228, with 3 other addresses beyond those.