cnaiso.com - robtex.com
cnaiso.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=1780696076 | ||||||
Same first word
cnaiso.com |
Similar names
DNS History
10 records (2 active, 8 former)
○NSdns10.hichina.com2015-11-02 → 2018-08-18 · 4 obs
● 2018-08-18 02:09:14
○ 2026-04-01 11:13:44
○ 2026-06-05 21:57:34
○NSdns9.hichina.com2015-11-02 → 2018-08-18 · 4 obs
● 2018-08-18 02:09:14
○ 2026-04-01 11:13:44
○ 2026-06-05 21:57:34
●NSmelinda.ns.cloudflare.com2026-06-05 → 2026-06-05 · 2 obs
● 2026-06-05 21:57:34
○NSns1.julydns.com2026-04-01 → 2026-05-30 · 4 obs
● 2026-04-01 11:13:44
● 2026-05-30 12:09:48
○ 2026-06-05 21:57:34
○NSns2.julydns.com2026-04-01 → 2026-05-30 · 4 obs
● 2026-04-01 11:13:44
● 2026-05-30 12:09:48
○ 2026-06-05 21:57:34
●NSpatrick.ns.cloudflare.com2026-06-05 → 2026-06-05 · 2 obs
● 2026-06-05 21:57:34
○MXmxbiz1.qq.com2016-05-04 → 2017-02-09 · 4 obs
● 2017-02-09 05:58:36
○ 2018-08-18 02:09:14
○ 2026-06-05 21:57:34
○MXmxbiz2.qq.com2016-05-04 → 2017-02-09 · 4 obs
● 2017-02-09 05:58:36
○ 2018-08-18 02:09:14
○ 2026-06-05 21:57:34
○A106.15.37.1232018-08-18 → 2018-08-18 · 4 obs
● 2018-08-18 02:09:14
○ 2026-04-01 11:13:44
○ 2026-06-05 21:57:34
○A121.41.40.572015-11-02 → 2017-02-09 · 4 obs
● 2017-02-09 05:58:36
○ 2018-08-18 02:09:14
○ 2026-06-05 21:57:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cnaiso.com | melinda.ns.cloudflare.com, patrick.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.198
NS records: melinda.ns.cloudflare.com, patrick.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cnaiso.com (unsigned zone)
⏱️ Timing
Total: 266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (melinda.ns.cloudflare.com, melinda.ns.cloudflare.com, melinda.ns.cloudflare.com...)
Analysis
Name Servers
cnaiso.com has two authoritative name servers — melinda.ns.cloudflare.com and patrick.ns.cloudflare.com.
The name server configuration of cnaiso.com is shared with other domains, for instance autospedg.com, astm.it, codelfa.com and two others.
There is at least partial name server overlap between cnaiso.com and other domains — sunshinectf.org, cusinveiculos.com.br, staker.com.br and two more among them.
Hosts with 6 IP addresses each:
melinda.ns.cloudflare.com maps to six IP addresses: 108.162.192.198, 172.64.32.198, 173.245.58.198 and three others.
patrick.ns.cloudflare.com maps to six IP addresses: 108.162.195.200, 162.159.44.200, 172.64.35.200 and three others.