coolerwork.com - robtex.com
coolerwork.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=1774660557 | ||||||
Same first word
coolerwork.com |
DNS History
6 records (6 active, 0 former)
●NSdns10.hichina.com2016-12-16 → 2026-03-28 · 2 obs
● 2026-03-28 01:19:38
●NSdns9.hichina.com2016-12-16 → 2026-03-28 · 2 obs
● 2026-03-28 01:19:38
●A117.62.38.2072026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 01:19:38
●A240e:3a4:484b:b400:be24:11ff:febf:1c412026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 01:19:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net... | - |
| coolerwork.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coolerwork.com (unsigned zone)
⏱️ Timing
Total: 3625ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.62.38.207 |
| AAAA | 1 | 240e:3a4:484b:b400:be24:11ff:febf:1c41 |
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
IP Addresses
coolerwork.com resolves to two IP numbers: 240e:3a4:484b:b400:be24:11ff:febf:1c41 and 117.62.38.207.
Name Servers
Two name servers dns10.hichina.com and dns9.hichina.com handle delegation for coolerwork.com.
coolerwork.com uses the same name server setup as other domains, for example cnmanu.net, scgsdsj.com, gzyzt.top, xisaide.com and jingangxin.cn.
coolerwork.com partially shares name servers with other domains; examples include dfqa.net, apprentice.cn, gpb.cn, vmeti.com and simpro.cc.
These name servers commonly accompany expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers:
dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.
dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.
Mail Servers
coolerwork.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
coolerwork.com has the same mail server setup as other domains, including wbkj.cn, liuzijiao.com, ingkee.com, qiux.com and dongguanewstar.com.
coolerwork.com shares some mail servers with other domains, at least partially, such as powerlightings.com, tjqijin.com, shhengda.com, szyisheng.net and topfus.com.