477042.cn - robtex.com
477042.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.249.187.111🇺🇸 BETTER-HK173.249.187.0/24 client's prefix | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.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 | ||||||
| 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 | ||||||
| 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 | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1776166827 | ||||||
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=2035144720 | ||||||
rank #8925 in the tld
Same first word
477042.cn |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.julydns.com2026-06-13 → 2026-08-05 · 2 obs
● 2026-08-05 10:22:54
●NSns2.julydns.com2026-06-13 → 2026-08-05 · 2 obs
● 2026-08-05 10:22:54
○A103.7.31.1882015-12-05 → 2016-07-24 · 5 obs
● 2015-12-05 08:22:52
● 2016-07-24 13:26:36
○ 2026-06-13 17:47:20
○ 2026-08-05 10:22:54
○A121.14.125.522015-08-18 → 2015-08-18 · 3 obs
○ 2026-06-13 17:47:20
○ 2026-08-05 10:22:54
●A173.249.187.1112026-06-13 → 2026-08-05 · 3 obs
● 2026-06-13 17:47:20
● 2026-08-05 10:22:54
○CNAMEaps0550.qq.com2015-12-05 → 2016-07-24 · 5 obs
● 2015-12-05 08:22:52
● 2016-07-24 13:26:36
○ 2026-06-13 17:47:20
○ 2026-08-05 10:22:54
○CNAMEid.qzone.qq.com2015-08-18 → 2016-07-24 · 4 obs
● 2016-07-24 13:26:36
○ 2026-06-13 17:47:20
○ 2026-08-05 10:22:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 477042.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at 477042.cn: Error: DNS query timeout: 203.119.25.1 for DS 477042.cn
⏱️ Timing
Total: 4140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.249.187.111 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
477042.cn resolves to one IP address: 173.249.187.111.
go28.cn, ctkxkw.cn, www.zjjbxgs.cn and two other host names share IP numbers with 477042.cn.
Name Servers
The authoritative name servers for 477042.cn are ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
477042.cn partially shares its NS delegation with several other domains, including theteddiestrader.com, lyymzx.cn, kfczd.com and two others.
These name servers are regularly seen alongside ns1.onclouddns.com and ns2.onclouddns.com as name servers.
Four host names each point to one IP address: ns1.judns.com and ns2.judns.com both point to 162.159.27.251, and ns1.julydns.com and ns2.julydns.com both point to 162.159.48.223.
The host names ns1.judns.com and ns2.judns.com both resolve to 162.159.27.251 IP addresses.
The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.