topsink.com - robtex.com
topsink.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns11.bigwww.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::9🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns12.bigwww.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::10🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785642892 | ||||||
Same first word
topsink.com |
Similar names
DNS History
2 records (2 active, 0 former)
●NSns11.bigwww.com2026-07-02 → 2026-08-02 · 2 obs
● 2026-08-02 04:07:20
●NSns12.bigwww.com2026-07-02 → 2026-08-02 · 2 obs
● 2026-08-02 04:07:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| topsink.com | ns11.bigwww.com, ns12.bigwww.com | 6 records |
✅ Authoritative Response
Server:39.96.153.43
NS records: ns11.bigwww.com, ns12.bigwww.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for topsink.com (unsigned zone)
⏱️ Timing
Total: 576ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns11.bigwww.com, ns11.bigwww.com, ns11.bigwww.com...)
Analysis
Name Servers
topsink.com is delegated to two name servers: ns11.bigwww.com and ns12.bigwww.com.
topsink.com shares its NS records with other domains, for example zzslxx.com, dfbwx.com, 99daziran.com and two others.
The name servers of topsink.com overlap at least partially with those of other domains — among them inforchina.com.cn, zhene.net, kh-car.com and two more.
These name servers commonly appear in delegations together with ns13.bigwww.com, ns14.bigwww.com, ns15.bigwww.com and 7 other.
Both ns11.bigwww.com and ns12.bigwww.com point to three IP numbers: ns11.bigwww.com points to 39.96.153.43, 47.118.199.203 and 2408:4009:501::9, while ns12.bigwww.com points to 120.76.107.43, 139.224.142.113 and 2408:4009:501::10.