widecotton.com - robtex.com
widecotton.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.12.170.82🇨🇳 CHINANET-Guangdong-DongGuan-IDC121.12.168.0/21 China Telecom Data Network Management Division Network Operation & Maintenance Department No 19 Chaoyangmen North Street Dongcheng District | ||||||
| NS | ns3.01isp.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 42.240.142.46🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.128.0/20 Guangzhou IDC of ChinaUnicom | ||||||
| NS | ns4.01isp.net ⚠️ Not in zone NS records | ||||||
| A | 47.239.41.106🇭🇰 Alibaba-Cloud47.239.0.0/16 Proxy-registered route object | ||||||
| NS | ns7.01isp.com ⚠️ Not in parent delegation | ||||||
| A | 42.240.142.46🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.128.0/20 Guangzhou IDC of ChinaUnicom | ||||||
| NS | ns8.01isp.net ⚠️ Not in parent delegation | ||||||
| A | 47.239.41.106🇭🇰 Alibaba-Cloud47.239.0.0/16 Proxy-registered route object | ||||||
| SOA | ns3.01isp.comadmin@now.cn 2026-04-02 #1 | ||||||
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=1775274332 | ||||||
Same first word
widecotton.com |
DNS History
8 records (5 active, 3 former)
○A107.150.109.782017-01-03 → 2017-01-03 · 4 obs
● 2017-01-03 03:16:44
○ 2018-01-01 23:09:36
○ 2026-04-04 04:01:12
○A111.221.108.962015-12-20 → 2016-05-02 · 5 obs
● 2015-12-20 13:33:40
● 2016-05-02 00:54:52
○ 2017-01-03 03:16:44
○ 2026-04-04 04:01:12
●A121.12.170.822018-01-01 → 2026-04-04 · 3 obs
● 2018-01-01 23:09:36
● 2026-04-04 04:01:12
○A174.128.228.1022015-08-21 → 2015-08-21 · 3 obs
○ 2015-12-20 13:33:40
○ 2026-04-04 04:01:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net... | - |
| widecotton.com | ns3.01isp.com, ns4.01isp.net | 1 record |
✅ Authoritative Response
Server:47.239.41.106
NS records: ns3.01isp.com, ns4.01isp.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for widecotton.com (unsigned zone)
⏱️ Timing
Total: 3094ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.12.170.82 |
| NS | 2 | ns7.01isp.com, ns8.01isp.net |
| SOA | 1 | ns3.01isp.com admin.now.cn |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns3.01isp.com)
Analysis
IP Addresses
widecotton.com points to a single IP: 121.12.170.82.
Other host names, such as cname.yx18.qushiyun.com, share IP numbers with widecotton.com.
Name Servers
widecotton.com's delegation is handled by four name servers: ns3.01isp.com, ns7.01isp.com, ns4.01isp.net and ns8.01isp.net.
widecotton.com partially shares name servers with other domains; examples include lmshashiliao.com, qdtm.cn, haikong.net, togyibaby.com and szcm-led.com.
These name servers are often used with the name servers verification-30t7kid8.ns3.dan.hosting and ns4001.01isp.net.
Host names sharing a single IP address:
ns3.01isp.com points to: 42.240.142.46.
ns7.01isp.com points to: 42.240.142.46.
ns4.01isp.net points to: 47.239.41.106.
ns8.01isp.net points to: 47.239.41.106.
Host names pointing to 42.240.142.46: ns3.01isp.com and ns7.01isp.com.
Host names pointing to 47.239.41.106: ns4.01isp.net and ns8.01isp.net.