yingfa4.com - robtex.com
yingfa4.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.162.143.177🇭🇰 Amazon18.162.0.0/16 EC2 HKG prefix | ||||||
| PTR | ec2-18-162-143-177.ap-east-1.compute.amazonaws.com | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| 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=1559052858 | ||||||
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=1774646002 | ||||||
Same first word
yingfa4.com |
DNS History
8 records (5 active, 3 former)
○NSf1g1ns1.dnspod.net2016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-11 19:21:18
○ 2026-03-27 21:17:30
○NSf1g1ns2.dnspod.net2016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-11 19:21:18
○ 2026-03-27 21:17:30
●NSns1.julydns.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 21:17:30
●NSns2.julydns.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 21:17:30
●A18.162.143.1772026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 21:17:30
○A43.252.161.352016-12-20 → 2016-12-20 · 3 obs
○ 2017-12-11 19:21:18
○ 2026-03-27 21:17:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| yingfa4.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 yingfa4.com (unsigned zone)
⏱️ Timing
Total: 1185ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.162.143.177 |
| 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
yingfa4.com resolves to one IP number: 18.162.143.177.
Other host names, for instance ec2-18-162-143-177.ap-east-1.compute.amazonaws.com, share IP numbers with yingfa4.com.
Name Servers
yingfa4.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
yingfa4.com at least partially shares name servers with other domains, for instance hhtaobao.com, eecn.net, 777(0x7075737379).com, muaqc78.cn and rncb.cn.
Host names with one 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
Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com