502180.cn - robtex.com
502180.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.233.96.16🇭🇰 DIMENSION-1103.233.96.0/24 103.233.96.0/24 | ||||||
| NS | ns1.dyna-ns.net ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| A | 162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| NS | ns2.dyna-ns.net | ||||||
| A | 2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| A | 162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| SOA | ns1.dyna-ns.nethostmaster@502180.cn 2026-01-20 #1 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034666451 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
●NSns1.dyna-ns.net2026-04-10 → 2026-04-13 · 2 obs
● 2026-04-13 14:35:10
●NSns2.dyna-ns.net2026-04-10 → 2026-04-13 · 2 obs
● 2026-04-13 14:35:10
●A103.233.96.162026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 21:23:18
● 2026-04-13 14:35:10
○A103.7.31.1882015-12-17 → 2016-03-26 · 5 obs
● 2015-12-17 07:05:02
● 2016-03-26 21:28:16
○ 2020-03-31 14:30:04
○ 2026-04-13 14:35:10
○A121.14.125.522015-08-14 → 2015-08-14 · 3 obs
○ 2026-04-10 21:23:18
○ 2026-04-13 14:35:10
○CNAMEaps0550.qq.com2015-12-17 → 2016-03-26 · 5 obs
● 2015-12-17 07:05:02
● 2016-03-26 21:28:16
○ 2020-03-31 14:30:04
○ 2026-04-13 14:35:10
○CNAMEid.qzone.qq.com2015-08-14 → 2016-03-26 · 4 obs
● 2016-03-26 21:28:16
○ 2020-03-31 14:30:04
○ 2026-04-13 14:35:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
| 502180.cn | ns1.dyna-ns.net, ns2.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.25.5
NS records: ns1.dyna-ns.net, ns2.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 502180.cn (unsigned zone)
⏱️ Timing
Total: 410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.233.96.16 |
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| SOA | 1 | ns1.dyna-ns.net hostmaster.502180.cn |
Analysis
IP Addresses
502180.cn points to a single IP number: 103.233.96.16.
Name Servers
502180.cn is delegated to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.
502180.cn uses the same name server setup as other domains, for instance johnchen.net, resell.ws, information.directory, outlawradioguy.com and investinginhemp.com.
502180.cn partially shares name servers with other domains, for instance colddrinks.xyz.
Host names with four IP numbers
ns1.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158
ns2.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5