cnwide.com - robtex.com
cnwide.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.178.236🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns2.domainca.com ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| PTR | ip-20-200-205-248.defastlink.net | ||||||
| NS | ns.domainca.com | ||||||
| A | 43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| SOA | ns.domainca.comroot@domainca.com serial=1534402575 | ||||||
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=1771291435 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSdns15.hichina.com2015-08-02 → 2016-07-01 · 4 obs
● 2016-07-01 19:19:16
○ 2017-02-17 22:58:18
○ 2026-03-12 07:55:06
○NSdns16.hichina.com2015-08-02 → 2016-07-01 · 4 obs
● 2016-07-01 19:19:16
○ 2017-02-17 22:58:18
○ 2026-03-12 07:55:06
●NSns.domainca.com2017-02-17 → 2026-03-12 · 3 obs
● 2017-02-17 22:58:18
● 2026-03-12 07:55:06
●NSns2.domainca.com2017-02-17 → 2026-03-12 · 3 obs
● 2017-02-17 22:58:18
● 2026-03-12 07:55:06
○MXmxdomain.qq.com2015-08-02 → 2016-07-01 · 4 obs
● 2016-07-01 19:19:16
○ 2017-02-17 22:58:18
○ 2026-03-12 07:55:06
○A112.126.81.292015-08-02 → 2016-07-01 · 4 obs
● 2016-07-01 19:19:16
○ 2017-02-17 22:58:18
○ 2026-03-12 07:55:06
●A121.254.178.2362020-01-10 → 2026-03-12 · 3 obs
● 2020-01-10 15:22:28
● 2026-03-12 07:55:06
○A121.254.178.2372017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 22:58:18
○ 2020-01-10 15:22:28
○ 2026-03-12 07:55:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cnwide.com | ns.domainca.com, ns2.domainca.com | 2 records |
✅ Authoritative Response
Server: 43.201.170.100
NS records: ns.domainca.com, ns2.domainca.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cnwide.com (unsigned zone)
⏱️ Timing
Total: 484ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.178.236 |
| NS | 2 | ns.domainca.com, ns2.domainca.com |
| SOA | 1 | ns.domainca.com root.domainca.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.domainca.com, ns2.domainca.com)
Analysis
IP Addresses
cnwide.com points to a single IP number: 121.254.178.236.
Other host names, for instance oktx.com, buyshu.co.kr, kwmart.com, acucard.com and dcblog.com share IP numbers with cnwide.com.
Name Servers
Delegation for cnwide.com rests with two name servers, ns2.domainca.com and ns.domainca.com.
cnwide.com shares the same name server setup as other domains, including microdent.com, iptnews.net, ipano.com, gfriday.com and marsu.com.
cnwide.com shares name servers with other domains at least partially, for example umian.com.
Host names with one IP number: ns2.domainca.com points to 20.200.205.248; ns.domainca.com points to 43.201.170.100.