yikangcheng.com - robtex.com
yikangcheng.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 137.175.29.177🇺🇸 PEGTECHINC137.175.0.0/17 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US | ||||||
| NS | ns1.yikangcheng.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.yikangcheng.com ⚠️ Not in zone NS records | ||||||
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=1776179922 | ||||||
Same first word
yikangcheng.com |
DNS History
7 records (3 active, 4 former)
○NSdns.bizcn.com2015-06-03 → 2017-12-01 · 4 obs
● 2015-06-03 23:16:04
● 2017-12-01 07:32:30
○ 2026-02-24 04:29:42
○ 2026-04-14 15:35:58
● 2017-12-01 07:32:30
○ 2026-02-24 04:29:42
○ 2026-04-14 15:35:58
●NSns1.yikangcheng.com2026-02-24 → 2026-04-14 · 3 obs
○ 2017-12-01 07:32:30
● 2026-02-24 04:29:42
● 2026-04-14 15:35:58
● 2026-02-24 04:29:42
● 2026-04-14 15:35:58
●NSns2.yikangcheng.com2026-02-24 → 2026-04-14 · 3 obs
○ 2017-12-01 07:32:30
● 2026-02-24 04:29:42
● 2026-04-14 15:35:58
● 2026-02-24 04:29:42
● 2026-04-14 15:35:58
○NSns7.cnmsn.net2015-06-03 → 2017-12-01 · 4 obs
● 2015-06-03 23:16:04
● 2017-12-01 07:32:30
○ 2026-02-24 04:29:42
○ 2026-04-14 15:35:58
● 2017-12-01 07:32:30
○ 2026-02-24 04:29:42
○ 2026-04-14 15:35:58
○NSns8.cnmsn.net2015-06-03 → 2017-12-01 · 4 obs
● 2015-06-03 23:16:04
● 2017-12-01 07:32:30
○ 2026-02-24 04:29:42
○ 2026-04-14 15:35:58
● 2017-12-01 07:32:30
○ 2026-02-24 04:29:42
○ 2026-04-14 15:35:58
●A137.175.29.1772026-02-24 → 2026-04-14 · 3 obs
○ 2017-12-01 07:32:30
● 2026-02-24 04:29:42
● 2026-04-14 15:35:58
● 2026-02-24 04:29:42
● 2026-04-14 15:35:58
○A61.155.136.602017-01-01 → 2017-12-01 · 4 obs
● 2017-01-01 17:31:28
● 2017-12-01 07:32:30
○ 2026-02-24 04:29:42
○ 2026-04-14 15:35:58
● 2017-12-01 07:32:30
○ 2026-02-24 04:29:42
○ 2026-04-14 15:35:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yikangcheng.com | ns1.yikangcheng.com, ns2.yikangcheng.com | 8 records |
✅ Authoritative Response
Server:172.247.11.194
NS records: ns1.yikangcheng.com, ns2.yikangcheng.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yikangcheng.com (unsigned zone)
⏱️ Timing
Total: 164ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.175.29.177 |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (ns1.yikangcheng.com, ns1.yikangcheng.com, ns1.yikangcheng.com...)
Analysis
IP Addresses
yikangcheng.com points to a single IP number: 137.175.29.177.
Other host names such as lumingjs.com and gczbcg.com share IP numbers with yikangcheng.com.
Name Servers
Delegation for yikangcheng.com rests with two name servers, ns1.yikangcheng.com and ns2.yikangcheng.com.