topkingcn.com - robtex.com
topkingcn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.80.115.199🇺🇸 ESITED-1172.80.0.0/17 ARIN direct allocation | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-27-251.defastlink.net | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-48-223.defastlink.net | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1765520615 | ||||||
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=1771291435 | ||||||
Same first word
topkingcn.com |
DNS History
11 records (5 active, 6 former)
○NSf1g1ns1.dnspod.net2019-12-24 → 2019-12-24 · 4 obs
● 2019-12-24 22:26:54
○ 2026-03-12 13:38:16
○ 2026-03-23 21:18:58
○NSf1g1ns2.dnspod.net2019-12-24 → 2019-12-24 · 4 obs
● 2019-12-24 22:26:54
○ 2026-03-12 13:38:16
○ 2026-03-23 21:18:58
○NSns1.cnspeed.com2015-11-27 → 2017-03-16 · 4 obs
● 2017-03-16 04:08:52
○ 2019-12-24 22:26:54
○ 2026-03-23 21:18:58
●NSns1.judns.com2026-03-12 → 2026-03-23 · 3 obs
● 2026-03-12 13:38:16
● 2026-03-23 21:18:58
●NSns1.julydns.com2026-03-12 → 2026-03-23 · 3 obs
● 2026-03-12 13:38:16
● 2026-03-23 21:18:58
○NSns2.cnspeed.com2015-11-27 → 2017-03-16 · 4 obs
● 2017-03-16 04:08:52
○ 2019-12-24 22:26:54
○ 2026-03-23 21:18:58
●NSns2.judns.com2026-03-12 → 2026-03-23 · 3 obs
● 2026-03-12 13:38:16
● 2026-03-23 21:18:58
●NSns2.julydns.com2026-03-12 → 2026-03-23 · 3 obs
● 2026-03-12 13:38:16
● 2026-03-23 21:18:58
○A103.45.248.712019-12-24 → 2019-12-24 · 4 obs
● 2019-12-24 22:26:54
○ 2026-03-12 13:38:16
○ 2026-03-23 21:18:58
●A172.80.115.1992026-03-12 → 2026-03-23 · 3 obs
● 2026-03-12 13:38:16
● 2026-03-23 21:18:58
○A218.85.134.422015-08-05 → 2017-03-16 · 4 obs
● 2017-03-16 04:08:52
○ 2019-12-24 22:26:54
○ 2026-03-23 21:18:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| topkingcn.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for topkingcn.com (unsigned zone)
⏱️ Timing
Total: 463ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.80.115.199 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
topkingcn.com resolves to a single IP: 172.80.115.199.
Name Servers
topkingcn.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
topkingcn.com shares some name servers with other domains, for example nctj.com.cn, hbykfswz.com, gestionlogistique.com, mingyiyouyue.com and mengai.net.
Host names with a single IP:
ns1.judns.com points to 47.97.51.45
ns2.judns.com points to 162.159.27.251
ns1.julydns.com points to 47.97.51.45
ns2.julydns.com points to 162.159.48.223
Names pointing to 47.97.51.45: ns1.judns.com, ns1.julydns.com