system-ucr.cc - robtex.com
system-ucr.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.135.201.105🇧🇷 TENCENT-NET-AP-CN43.135.192.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net | ||||||
| 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=1746973826 | ||||||
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=1776067712 | ||||||
Subdomains
Same first word
system-ucr.cc |
DNS History
3 records (3 active, 0 former)
●NSa.share-dns.com2026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 08:26:10
●NSb.share-dns.net2026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 08:26:10
●A43.135.201.1052026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 08:26:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac3.nstld.com, ac1.nstld.com, ac2.nstld.com, ac4.nstld.com | - |
| system-ucr.cc | a.share-dns.com, b.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for system-ucr.cc (unsigned zone)
⏱️ Timing
Total: 196ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.135.201.105 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
Hierarchy
system-ucr.cc is a parent of dmvny.system-ucr.cc and e-zpass.system-ucr.cc.
IP Addresses
system-ucr.cc points to a single IP number: 43.135.201.105.
Other host names, for instance pankage-tsq.cc, packagse-kzn.cc, usps.packgse-dwa.cc, usps.packgse-uyz.cc and packgse-cha.cc share IP numbers with system-ucr.cc.
Name Servers
Delegation for system-ucr.cc rests with two name servers, a.share-dns.com and b.share-dns.net.
system-ucr.cc shares the same name server setup as other domains, including quanzh.com, njyqhy.com, 0752wuliu.com, cdguofang.com and fuyibbs.com.
system-ucr.cc at least partially shares name servers with other domains, for instance yw-zx.com, addgou.com, 9659abc627.top, yfjhhs.com and osyum.com.
These name servers are commonly used together with the name servers a3.share-dns.com, b3.share-dns.net, a1.share-dns.com, b1.share-dns.net, a10.share-dns.com, b10.share-dns.net, a12.share-dns.com, b12.share-dns.net, a6.share-dns.com and b6.share-dns.net.
Host names with one IP number: a.share-dns.com points to 172.64.53.25; b.share-dns.net points to 172.64.52.239.