bio-on.top - robtex.com
bio-on.top
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 | 2026-08-10_07:35:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396713941 | ||||||
⚠️ On DNS blocklist: spam-tlds
Same first word
bio-on.top |
Similar names
DNS History
3 records (3 active, 0 former)
●NSanirban.ns.cloudflare.com2026-05-08 → 2026-08-09 · 2 obs
● 2026-08-09 23:46:16
●NSbella.ns.cloudflare.com2026-05-08 → 2026-08-09 · 2 obs
● 2026-08-09 23:46:16
●A45.32.90.1432026-05-08 → 2026-08-09 · 2 obs
● 2026-08-09 23:46:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | - |
| bio-on.top | bella.ns.cloudflare.com, anirban.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.64
NS records: bella.ns.cloudflare.com, anirban.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bio-on.top (unsigned zone)
⏱️ Timing
Total: 363ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.32.90.143 |
| NS | 2 | anirban.ns.cloudflare.com, bella.ns.cloudflare.com |
| SOA | 1 | anirban.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
bio-on.top has exactly one IP address — 45.32.90.143.
Name Servers
bio-on.top is served by two delegated name servers, anirban.ns.cloudflare.com and bella.ns.cloudflare.com.
The name server configuration of bio-on.top is shared with other domains, for instance animals-doc.com, jos168win.com, lefkadaopen.gr and two others.
At least some of bio-on.top's name servers are shared with other domains, for example pasion.net, cromwellmgt.ca, hals.cn and two more.
These name servers tend to be deployed in combination with the name servers jose.ns.cloudflare.com and dion.ns.cloudflare.com.
Hosts with 6 IP addresses each:
anirban.ns.cloudflare.com carries IP addresses 108.162.193.64, 172.64.33.64 and 173.245.59.64, with 3 other addresses beyond those.
bella.ns.cloudflare.com carries IP addresses 108.162.192.74, 172.64.32.74 and 173.245.58.74, with 3 other addresses beyond those.