nzcs.net - robtex.com
nzcs.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns3.4cun.com ⭐ | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 61.172.183.74🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| NS | dns.4cun.com | ||||||
| NS | dns4.51dns.top | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 219.138.102.210🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang | ||||||
| SOA | dns.4cun.comadmin@nzcs.net serial=1772527803 | ||||||
net
| 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=1784157947 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
●NSdns.4cun.com2026-06-27 → 2026-07-15 · 3 obs
● 2026-06-27 18:42:16
● 2026-07-15 23:56:12
●NSdns3.4cun.com2026-06-27 → 2026-07-15 · 3 obs
● 2026-06-27 18:42:16
● 2026-07-15 23:56:12
●NSdns4.51dns.top2026-06-27 → 2026-07-15 · 3 obs
● 2026-06-27 18:42:16
● 2026-07-15 23:56:12
○NSns1.ezdnscenter.com2015-08-20 → 2017-03-25 · 4 obs
● 2017-03-25 09:35:44
○ 2026-06-27 18:42:16
○ 2026-07-15 23:56:12
○NSns2.ezdnscenter.com2015-08-20 → 2017-03-25 · 4 obs
● 2017-03-25 09:35:44
○ 2026-06-27 18:42:16
○ 2026-07-15 23:56:12
○NSns3.ezdnscenter.com2015-08-20 → 2017-03-25 · 4 obs
● 2017-03-25 09:35:44
○ 2026-06-27 18:42:16
○ 2026-07-15 23:56:12
○NSns4.ezdnscenter.com2015-08-20 → 2017-03-25 · 4 obs
● 2017-03-25 09:35:44
○ 2026-06-27 18:42:16
○ 2026-07-15 23:56:12
○NSns5.ezdnscenter.com2015-08-20 → 2017-03-25 · 4 obs
● 2017-03-25 09:35:44
○ 2026-06-27 18:42:16
○ 2026-07-15 23:56:12
○NSns6.ezdnscenter.com2015-08-20 → 2017-03-25 · 4 obs
● 2017-03-25 09:35:44
○ 2026-06-27 18:42:16
○ 2026-07-15 23:56:12
○A221.231.138.122015-08-20 → 2017-03-25 · 4 obs
● 2017-03-25 09:35:44
○ 2026-06-27 18:42:16
○ 2026-07-15 23:56:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nzcs.net | dns3.4cun.com, dns4.51dns.top | - |
✅ Authoritative Response
Server:61.172.183.74
NS records: dns3.4cun.com, dns4.51dns.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nzcs.net (unsigned zone)
⏱️ Timing
Total: 1688ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns4.51dns.top, dns3.4cun.com |
| SOA | 1 | dns.4cun.com admin.nzcs.net |
Analysis
Name Servers
nzcs.net carries NS records delegating to dns3.4cun.com, dns.4cun.com and dns4.51dns.top.
nzcs.net has at least partial name server overlap with other domains, such as sanzond.com, jinou.cn, gznyjd.com and two others.
dns7.4cun.com, dns1.4cun.com and dns2.51dns.top — plus 7 other name servers — are commonly paired with these name servers.
dns3.4cun.com directs to 61.172.183.74 and 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8. dns4.51dns.top directs to 219.138.102.210 and 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8. Both hosts share the address 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8.
dns3.4cun.com along with dns4.51dns.top each resolve to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 IP addresses.