51tus.top - robtex.com
51tus.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.218.50.73🇭🇰 GNET-AS9294154.218.48.0/20 | ||||||
| NS | a5.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b5.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1765527725 | ||||||
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 | 2026-05-12_09:55:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1395787208 | ||||||
Same first word
51tus.top |
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-05-11 → 2026-05-12 · 2 obs
● 2026-05-12 02:05:40
●NSa5.share-dns.com2026-05-11 → 2026-05-12 · 2 obs
● 2026-05-12 02:05:40
●NSb.share-dns.net2026-05-11 → 2026-05-12 · 2 obs
● 2026-05-12 02:05:40
●NSb5.share-dns.net2026-05-11 → 2026-05-12 · 2 obs
● 2026-05-12 02:05:40
●A154.218.50.732026-05-11 → 2026-05-12 · 2 obs
● 2026-05-12 02:05:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | - |
| 51tus.top | a5.share-dns.com, b5.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a5.share-dns.com, b5.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51tus.top (unsigned zone)
⏱️ Timing
Total: 412ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.218.50.73 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
51tus.top points to a single IP number: 154.218.50.73.
Name Servers
51tus.top is delegated to four name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.
51tus.top shares name servers with other domains at least partially, for instance ysylly.com, sc-unisiot.com, wahts-wes.com, hnxycsm.cn and jnrenliziyuan.com.
these name servers are commonly used with the name servers a7.share-dns.com, b7.share-dns.net, a11.share-dns.com, b11.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a12.share-dns.com, b12.share-dns.net, a3.share-dns.com and b3.share-dns.net.
Host names with one IP number:
a5.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b5.share-dns.net points to: 172.64.52.239.
b.share-dns.net points to: 172.64.52.239.
Host names pointing to 172.64.53.25: a5.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b5.share-dns.net and b.share-dns.net.