cosdna.net - robtex.com
cosdna.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2.56.255.248🇺🇸 CNSERVERSLLC2.56.255.0/24 | ||||||
| NS | ns5.myhostadmin.net ⭐ | ||||||
| A | 240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network | ||||||
| A | 61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| A | 118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center | ||||||
| NS | ns6.myhostadmin.net | ||||||
| A | 240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network | ||||||
| A | 60.247.150.13🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network | ||||||
| A | 118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center | ||||||
| SOA | ns5.myhostadmin.netdnsconct@myhostadmin.net 2025-06-23 #2 | ||||||
net
| 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=1778779281 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns5.myhostadmin.net2026-05-12 → 2026-05-14 · 2 obs
● 2026-05-14 17:36:00
●NSns6.myhostadmin.net2026-05-12 → 2026-05-14 · 2 obs
● 2026-05-14 17:36:00
●A2.56.255.2482026-05-12 → 2026-05-14 · 2 obs
● 2026-05-14 17:36:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| cosdna.net | ns5.myhostadmin.net, ns6.myhostadmin.net | 7 records |
✅ Authoritative Response
Server:118.123.249.114
NS records: ns5.myhostadmin.net, ns6.myhostadmin.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cosdna.net (unsigned zone)
⏱️ Timing
Total: 607ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 2.56.255.248 |
| NS | 2 | ns5.myhostadmin.net, ns6.myhostadmin.net |
| SOA | 1 | ns5.myhostadmin.net dnsconct.myhostadmin |
📌 Glue Records Collected
Total: 7
Out-of-bailiwick: 7 (ns5.myhostadmin.net, ns5.myhostadmin.net, ns5.myhostadmin.net...)
Analysis
IP Addresses
cosdna.net points to IP number: 2.56.255.248.
Name Servers
cosdna.net is delegated to two name servers: ns5.myhostadmin.net and ns6.myhostadmin.net.
cosdna.net shares the same name server setup as lykeji.com, nectce.com, huidea.cn, sqdr.cn and bjmtwyjc.com.
cosdna.net at least partially shares name servers with other domains, for instance wsd-glasses.com, baona.net, meishuedu.com, 0813cd.com and dsbct.asia.
These name servers are commonly used alongside ns4.myhostadmin.net, ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk and ns6.363.hk.
Host names with three IP numbers: ns5.myhostadmin.net points to 240e:d9:c200::2, 61.172.183.73 and 118.123.249.114; ns6.myhostadmin.net points to 240e:d9:c200:1::2, 60.247.150.13 and 118.123.253.132.