51work.cc - robtex.com
51work.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.253.119.2🇺🇸 Alibaba-Cloud47.253.0.0/17 Alibaba CLoud | ||||||
| NS | a10.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 | b10.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=1768716167 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1774469246 | ||||||
rank #1105 in the tld
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-03-06 → 2026-03-25 · 2 obs
● 2026-03-25 20:25:24
●NSa10.share-dns.com2026-03-06 → 2026-03-25 · 2 obs
● 2026-03-25 20:25:24
●NSb.share-dns.net2026-03-06 → 2026-03-25 · 2 obs
● 2026-03-25 20:25:24
●NSb10.share-dns.net2026-03-06 → 2026-03-25 · 2 obs
● 2026-03-25 20:25:24
●A47.253.119.22026-03-06 → 2026-03-25 · 2 obs
● 2026-03-25 20:25:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac2.nstld.com, ac4.nstld.com, ac1.nstld.com, ac3.nstld.com | - |
| 51work.cc | b10.share-dns.net, a10.share-dns.com | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: b10.share-dns.net, a10.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51work.cc (unsigned zone)
⏱️ Timing
Total: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.253.119.2 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
51work.cc maps to IP address 47.253.119.2.
Other host names for instance backmoon.cc and neaif.cc share IP numbers with 51work.cc.
Name Servers
51work.cc is delegated to four name servers: a10.share-dns.com, a.share-dns.com, b10.share-dns.net and b.share-dns.net.
51work.cc at least partially shares name servers with other domains such as www-801555.com, flashripper.net, shsmnh.com, linghang8.com and hbnochina.com.
These name servers are often used together with a12.share-dns.com, b12.share-dns.net, a5.share-dns.com, b5.share-dns.net, a9.share-dns.com, b9.share-dns.net, a11.share-dns.com, b11.share-dns.net, a2.share-dns.com and b2.share-dns.net.
Hostnames with a single IP
a10.share-dns.com resolves to 172.64.53.25
a.share-dns.com resolves to 172.64.53.25
b10.share-dns.net resolves to 172.64.52.239
b.share-dns.net resolves to 172.64.52.239
Hostnames pointing to 172.64.53.25: a10.share-dns.com and a.share-dns.com
Hostnames pointing to 172.64.52.239: b10.share-dns.net and b.share-dns.net