corecdn.top - robtex.com
corecdn.top
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns1.dnsdot.org β οΈ Not in zone NS records | ||||||
| A | 89.22.192.50π§π¦ BRAINOZA89.22.192.0/24 | ||||||
| PTR | ns1.dnsdot.org | ||||||
| NS | ns2.dnsdot.org β οΈ Not in zone NS records | ||||||
| NS | ns3.dnsdot.org β οΈ Not in zone NS records | ||||||
| A | 149.28.69.144πΊπΈ AS-VULTR149.28.64.0/19 Vultr Assigned Prefix | ||||||
| PTR | ns3.dnsdot.org | ||||||
| NS | ns4.dnsdot.org β οΈ Not in zone NS records | ||||||
| NS | ns5.dnsdot.org β οΈ Not in zone NS records | ||||||
| A | 139.180.175.123π¦πΊ AS-VULTR139.180.160.0/20 The Constant Company, LLC 319 CLEMATIS ST Suite 900 | ||||||
| PTR | ns5.dnsdot.org | ||||||
top
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.zdnscloud.com β | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | e.zdnscloud.cn | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-08-20_05:45:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396813253 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
βNSns1.dnsdot.org2026-08-19 β 2026-08-19 Β· 2 obs
β 2026-08-19 22:18:40
βNSns2.dnsdot.org2026-08-19 β 2026-08-19 Β· 2 obs
β 2026-08-19 22:18:40
βNSns3.dnsdot.org2026-08-19 β 2026-08-19 Β· 2 obs
β 2026-08-19 22:18:40
βNSns4.dnsdot.org2026-08-19 β 2026-08-19 Β· 2 obs
β 2026-08-19 22:18:40
βNSns5.dnsdot.org2026-08-19 β 2026-08-19 Β· 2 obs
β 2026-08-19 22:18:40
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | e.zdnscloud.cn, c.zdnscloud.com, f.zdnscloud.cn, a.zdnscloud.cn... | - |
| corecdn.top | ns1.dnsdot.org, ns2.dnsdot.org, ns3.dnsdot.org, ns4.dnsdot.org... | - |
β Authoritative Response
Server:89.22.192.50
NS records: ns1.dnsdot.org, ns2.dnsdot.org, ns3.dnsdot.org, ns4.dnsdot.org, ns5.dnsdot.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for corecdn.top (unsigned zone)
β±οΈ Timing
Total: 4985ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | ns4.dnsdot.org, ns1.dnsdot.org... |
| SOA | 1 | ns1.dnsdot.org noc.brainoza.com |
Analysis
Name Servers
Five name servers handle delegation for corecdn.top: ns1.dnsdot.org, ns2.dnsdot.org, ns3.dnsdot.org and two others.
corecdn.top partially shares its NS delegation with several other domains, including llhost.org, simonbritz.link, hornyfox.ru and two others.
These name servers are regularly seen alongside ns4.dnsdot.org and ns5.dnsdot.org as name servers.
The hostnames ns1.dnsdot.org, ns3.dnsdot.org and ns5.dnsdot.org each resolve to a single IP: ns1.dnsdot.org β 89.22.192.50, ns3.dnsdot.org β 149.28.69.144, ns5.dnsdot.org β 139.180.175.123.