hydroclear.com.cn - robtex.com
hydroclear.com.cn
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030749239 | ||||||
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSdns1.cscdns.net2015-08-02 → 2026-08-12 · 2 obs
● 2026-08-12 16:56:50
●NSdns2.cscdns.net2015-08-02 → 2026-08-12 · 2 obs
● 2026-08-12 16:56:50
○MXcustmx.cscdns.net2015-08-02 → 2017-03-28 · 4 obs
● 2017-03-28 07:39:48
○ 2026-08-06 23:23:42
○ 2026-08-12 16:56:50
●A144.46.111.682015-08-02 → 2026-08-12 · 2 obs
● 2026-08-12 16:56:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| hydroclear.com.cn | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hydroclear.com.cn (unsigned zone)
⏱️ Timing
Total: 1202ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.46.111.68 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
hydroclear.com.cn resolves to just one IP address, 144.46.111.68.
Two other host names, along with hydroclear.co.id, hydroclear.hk and 76lubricants.eu, also share IP numbers with hydroclear.com.cn.
Name Servers
hydroclear.com.cn has two authoritative name servers — dns1.cscdns.net and dns2.cscdns.net.
hydroclear.com.cn shares its NS records with other domains, for example saudicareers.co.uk, dmds.info, worldwidecommerceinstitute.info and two others.
At least some of hydroclear.com.cn's name servers are shared with other domains, for example tyreplus.ae and countrywidekbhomesucks.us.
Both dns1.cscdns.net and dns2.cscdns.net have two IP addresses each. dns1.cscdns.net resolves to 156.154.130.100 and 2610:a1:1022::100; dns2.cscdns.net resolves to 156.154.131.100 and 2610:a1:1023::100.