ctctf.com - dns.ninja
ctctf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.239.152.167🇺🇸 HDHK38.239.144.0/20 | ||||||
| NS | ns1.taoa.com ⭐ | ||||||
| A | 8.217.124.76🇭🇰 Alibaba-Cloud8.217.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 51 Bras Basah Road 04-08 Lazada One Singapore 189554 | ||||||
| NS | ns2.taoa.com | ||||||
| SOA | ns1.taoa.comadmin@taoa.com 2026-07-09 #1 | ||||||
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=1783783097 | ||||||
Same first word
ctctf.com |
Similar names
DNS History
11 records (3 active, 8 former)
○NSdns17.hichina.com2015-08-25 → 2017-02-13 · 5 obs
○ 2008-03-14 06:10:14
● 2015-08-25 07:43:00
● 2017-02-13 09:33:42
○ 2026-03-19 23:17:36
○ 2026-07-11 15:47:16
● 2015-08-25 07:43:00
● 2017-02-13 09:33:42
○ 2026-03-19 23:17:36
○ 2026-07-11 15:47:16
○NSdns18.hichina.com2015-08-25 → 2017-02-13 · 5 obs
○ 2008-03-14 06:10:14
● 2015-08-25 07:43:00
● 2017-02-13 09:33:42
○ 2026-03-19 23:17:36
○ 2026-07-11 15:47:16
● 2015-08-25 07:43:00
● 2017-02-13 09:33:42
○ 2026-03-19 23:17:36
○ 2026-07-11 15:47:16
○NSdns3.terra.es2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 06:10:14
○ 2015-08-25 07:43:00
○ 2026-07-11 15:47:16
○ 2015-08-25 07:43:00
○ 2026-07-11 15:47:16
○NSdns4.terra.es2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 06:10:14
○ 2015-08-25 07:43:00
○ 2026-07-11 15:47:16
○ 2015-08-25 07:43:00
○ 2026-07-11 15:47:16
●NSns1.taoa.com2026-03-19 → 2026-07-11 · 3 obs
○ 2017-02-13 09:33:42
● 2026-03-19 23:17:36
● 2026-07-11 15:47:16
● 2026-03-19 23:17:36
● 2026-07-11 15:47:16
●NSns2.taoa.com2026-03-19 → 2026-07-11 · 3 obs
○ 2017-02-13 09:33:42
● 2026-03-19 23:17:36
● 2026-07-11 15:47:16
● 2026-03-19 23:17:36
● 2026-07-11 15:47:16
○MXmx.e.telefonica.net2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 06:10:14
○ 2015-08-25 07:43:00
○ 2026-07-11 15:47:16
○ 2015-08-25 07:43:00
○ 2026-07-11 15:47:16
○A154.86.210.2442026-03-19 → 2026-03-19 · 4 obs
○ 2017-02-13 09:33:42
● 2026-03-19 23:17:36
○ 2026-04-05 12:55:52
○ 2026-07-11 15:47:16
● 2026-03-19 23:17:36
○ 2026-04-05 12:55:52
○ 2026-07-11 15:47:16
○A213.4.134.1612008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 06:10:14
○ 2015-08-25 07:43:00
○ 2026-07-11 15:47:16
○ 2015-08-25 07:43:00
○ 2026-07-11 15:47:16
○A218.60.131.2352017-02-13 → 2017-02-13 · 4 obs
○ 2015-08-25 07:43:00
● 2017-02-13 09:33:42
○ 2026-03-19 23:17:36
○ 2026-07-11 15:47:16
● 2017-02-13 09:33:42
○ 2026-03-19 23:17:36
○ 2026-07-11 15:47:16
●A38.239.152.1672026-04-05 → 2026-07-11 · 3 obs
○ 2026-03-19 23:17:36
● 2026-04-05 12:55:52
● 2026-07-11 15:47:16
● 2026-04-05 12:55:52
● 2026-07-11 15:47:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctctf.com | ns1.taoa.com, ns2.taoa.com | 2 records |
✅ Authoritative Response
Server:8.217.124.76
NS records: ns1.taoa.com, ns2.taoa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctctf.com (unsigned zone)
⏱️ Timing
Total: 499ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.239.152.167 |
| NS | 2 | ns1.taoa.com, ns2.taoa.com |
| SOA | 1 | ns1.taoa.com admin.taoa.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.taoa.com, ns2.taoa.com)
Analysis
IP Addresses
ctctf.com has exactly one IP address — 38.239.152.167.
Other host names share IP numbers with ctctf.com; shdyz.com is one such example.
Name Servers
ctctf.com is served by two delegated name servers, ns1.taoa.com and ns2.taoa.com.
The name server configuration of ctctf.com is shared with other domains, for instance tsjj8.com, joopaish.com, 2727w.com and two others.
Host names resolving to a single IP address:
ns1.taoa.com points to the IP address 8.217.124.76.