chinaankang.com - robtex.com
chinaankang.com
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=1778773261 | ||||||
Subdomains
www.chinaankang.com |
Same first word
chinaankang.com |
DNS History
11 records (6 active, 5 former)
○NS(root)2015-08-20 → 2020-01-16 · 4 obs
● 2020-01-16 18:01:26
○ 2026-03-31 14:52:10
○ 2026-05-14 16:11:00
●NSns1.35.net2026-03-31 → 2026-05-14 · 3 obs
● 2026-03-31 14:52:10
● 2026-05-14 16:11:00
●NSns2.35.net2026-03-31 → 2026-05-14 · 3 obs
● 2026-03-31 14:52:10
● 2026-05-14 16:11:00
●NSns3.35.net2026-03-31 → 2026-05-14 · 3 obs
● 2026-03-31 14:52:10
● 2026-05-14 16:11:00
●NSns4.35.net2026-03-31 → 2026-05-14 · 3 obs
● 2026-03-31 14:52:10
● 2026-05-14 16:11:00
●MXmx1.yunyou.top2026-03-31 → 2026-05-14 · 3 obs
● 2026-03-31 14:52:10
● 2026-05-14 16:11:00
○MXmx168.cn4e.com2015-08-20 → 2020-01-16 · 4 obs
● 2020-01-16 18:01:26
○ 2026-03-31 14:52:10
○ 2026-05-14 16:11:00
●MXmx2.yunyou.top2026-03-31 → 2026-05-14 · 3 obs
● 2026-03-31 14:52:10
● 2026-05-14 16:11:00
○A123.1.194.922016-07-26 → 2017-03-22 · 5 obs
● 2016-07-26 16:04:06
● 2017-03-22 16:25:46
○ 2020-01-16 18:01:26
○ 2026-05-14 16:11:00
○A202.61.87.962020-01-16 → 2020-01-16 · 4 obs
● 2020-01-16 18:01:26
○ 2026-03-31 14:52:10
○ 2026-05-14 16:11:00
○A218.85.134.142015-08-20 → 2016-03-13 · 4 obs
● 2016-03-13 06:19:24
○ 2016-07-26 16:04:06
○ 2026-05-14 16:11:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| chinaankang.com | ns3.35.net, ns2.35.net, ns1.35.net, ns4.35.net | - |
✅ Authoritative Response
Server:211.149.230.100
NS records: ns3.35.net, ns2.35.net, ns1.35.net, ns4.35.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chinaankang.com (unsigned zone)
⏱️ Timing
Total: 3676ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns4.35.net, ns1.35.net... |
| MX | 2 | mx2.yunyou.top (pri: 10), mx1.yunyou.top (pri: 5) |
| TXT | 1 | v=spf1 include:yunyou.top -all |
| SOA | 1 | ns1.35.net dnsconct.myhostadmin.net |
Analysis
Hierarchy
www.chinaankang.com has chinaankang.com as its parent.
Name Servers
chinaankang.com is delegated to four name servers: ns1.35.net, ns2.35.net, ns3.35.net and ns4.35.net.
chinaankang.com at least partially shares name servers with other domains such as wzsdr.com, jsjqpump.com, aibay.com, longwell-sg.com.cn and ydme.com.
These name servers are commonly used with ns3.dns-diy.com and ns4.dns-diy.com.
Four IPs for ns1.35.net: 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132.
Three IPs for ns2.35.net: 240e:d9:c200:1::2, 61.172.183.73 and 211.149.230.100.
Two IPs for ns3.35.net: 61.172.183.77 and 118.123.249.114.
Two IPs for ns4.35.net: 118.123.253.132 and 211.149.230.100.
Names pointing to 118.123.249.114: ns1.35.net and ns3.35.net.
Names pointing to 118.123.253.132: ns1.35.net and ns4.35.net.
Names pointing to 211.149.230.100: ns2.35.net and ns4.35.net.
Mail Servers
Two mail servers handle chinaankang.com: mx1.yunyou.top and mx2.yunyou.top.
chinaankang.com shares the same mail server setup as other domains, including shierge.com, todacartoon.com, hsgq.com, dhyd.net and anzhiya.com.
chinaankang.com shares mail servers with other domains at least in part, for instance goldensign.net, greenstepshoes.com, inock.cn, afqm.com and imc-metal.net.
Host names with two IPs:
mx1.yunyou.top points to 2404:ccc0:263:103:5054:ff:fe4a:5abe and 128.14.74.39.
mx2.yunyou.top points to 211.149.239.73 and 211.149.240.37.