ctdrop.com - dns.ninja
ctdrop.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.363.hk ⚠️ Not in zone NS records | ||||||
| A | 240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network | ||||||
| A | 60.247.150.254🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network | ||||||
| A | 118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center | ||||||
| A | 118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center | ||||||
| NS | ns2.363.hk ⚠️ Not in zone NS records | ||||||
| A | 240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network | ||||||
| A | 61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| A | 211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client | ||||||
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=1783243236 | ||||||
Same first word
ctdrop.com |
Similar names
DNS History
9 records (2 active, 7 former)
○NSa.share-dns.com2026-03-17 → 2026-03-22 · 4 obs
● 2026-03-22 06:02:40
○ 2026-04-01 12:29:40
○ 2026-07-05 09:35:32
○NSa6.share-dns.com2026-03-17 → 2026-03-22 · 4 obs
● 2026-03-22 06:02:40
○ 2026-04-01 12:29:40
○ 2026-07-05 09:35:32
○NSb.share-dns.net2026-03-17 → 2026-03-22 · 4 obs
● 2026-03-22 06:02:40
○ 2026-04-01 12:29:40
○ 2026-07-05 09:35:32
○NSb6.share-dns.net2026-03-17 → 2026-03-22 · 4 obs
● 2026-03-22 06:02:40
○ 2026-04-01 12:29:40
○ 2026-07-05 09:35:32
○NSexpire1.gname-dns.com2026-04-01 → 2026-04-01 · 4 obs
● 2026-04-01 12:29:40
○ 2026-07-05 09:35:28
○ 2026-07-05 09:35:32
○NSexpire2.gname-dns.com2026-04-01 → 2026-04-01 · 4 obs
● 2026-04-01 12:29:40
○ 2026-07-05 09:35:28
○ 2026-07-05 09:35:32
●NSns1.363.hk2026-07-05 → 2026-07-05 · 3 obs
● 2026-07-05 09:35:28
● 2026-07-05 09:35:32
●NSns2.363.hk2026-07-05 → 2026-07-05 · 3 obs
● 2026-07-05 09:35:28
● 2026-07-05 09:35:32
○CNAMEexp.gs-cdn.com2026-04-01 → 2026-04-01 · 3 obs
○ 2026-07-05 09:35:28
○ 2026-07-05 09:35:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctdrop.com | ns1.363.hk, ns2.363.hk | - |
✅ Authoritative Response
Server:118.123.249.114
NS records: ns1.363.hk, ns2.363.hk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctdrop.com (unsigned zone)
⏱️ Timing
Total: 4283ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
The NS records for ctdrop.com delegate to ns1.363.hk and ns2.363.hk.
The name server configuration of ctdrop.com is shared with other domains, for instance vislink.net, yisi-iot.cn, allinfo.xyz and two others.
There is at least partial name server overlap between ctdrop.com and other domains — cspkzl.com, wdds.com.cn, yilirc.com and two more among them.
These name servers regularly appear alongside ns3.363.hk, ns4.363.hk, ns1.myhostadmin.net and 7 other name servers in NS record sets.
Host names with four IP addresses:
ns1.363.hk resolves to four IP addresses — 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.
Host names carrying three IP numbers:
ns2.363.hk maps to three IP addresses: 61.172.183.73, 211.149.230.100 and 240e:d9:c200:1::2.