ct4a.com - dns.ninja
ct4a.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.224.56.209🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg | ||||||
| A | 23.224.56.210🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg | ||||||
| A | 23.224.56.211🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg | ||||||
| NS | ns1.volcanodns.com ⭐ | ||||||
| A | 2400:cb00:2049:1::adf5:3a09🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 173.245.58.9🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.volcanodns.com | ||||||
| A | 2400:cb00:2049:1::a29f:898🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | cfns2.cienans.com | ||||||
| A | 162.159.8.152Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cfns2.cienans.com | ||||||
| SOA | ns1.volcanodns.comdns@cloudflare.com serial=2407929488 | ||||||
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=1782467035 | ||||||
Same first word
ct4a.com |
Similar names
DNS History
11 records (5 active, 6 former)
○NSdns1.name-services.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-10-13 02:39:38
○ 2026-06-26 09:52:38
○NSdns2.name-services.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-10-13 02:39:38
○ 2026-06-26 09:52:38
○NSdns3.name-services.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-10-13 02:39:38
○ 2026-06-26 09:52:38
○NSdns4.name-services.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-10-13 02:39:38
○ 2026-06-26 09:52:38
○NSdns5.name-services.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-10-13 02:39:38
○ 2026-06-26 09:52:38
●NSns1.volcanodns.com2026-02-18 → 2026-06-26 · 3 obs
● 2026-02-18 00:06:38
● 2026-06-26 09:52:38
●NSns2.volcanodns.com2026-02-18 → 2026-06-26 · 3 obs
● 2026-02-18 00:06:38
● 2026-06-26 09:52:38
●A23.224.56.2092026-02-18 → 2026-06-26 · 3 obs
● 2026-02-18 00:06:38
● 2026-06-26 09:52:38
●A23.224.56.2102026-02-18 → 2026-06-26 · 3 obs
● 2026-02-18 00:06:38
● 2026-06-26 09:52:38
●A23.224.56.2112026-02-18 → 2026-06-26 · 3 obs
● 2026-02-18 00:06:38
● 2026-06-26 09:52:38
○A69.64.155.1102008-03-15 → 2008-03-15 · 3 obs
○ 2015-10-13 02:39:38
○ 2026-06-26 09:52:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ct4a.com | ns1.volcanodns.com, ns2.volcanodns.com | 8 records |
✅ Authoritative Response
Server:154.93.100.81
NS records: ns1.volcanodns.com, ns2.volcanodns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ct4a.com (unsigned zone)
⏱️ Timing
Total: 557ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 23.224.56.209, 23.224.56.211... |
| NS | 2 | ns1.volcanodns.com, ns2.volcanodns.com |
| SOA | 1 | ns1.volcanodns.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.volcanodns.com, ns1.volcanodns.com, ns1.volcanodns.com...)
Analysis
IP Addresses
ct4a.com maps to three IP numbers — 23.224.56.209, 23.224.56.210 and 23.224.56.211.
Additional host names — yx5a.com, t8tf.com, xvc6.com and two others — share IP numbers with ct4a.com.
Name Servers
The NS records for ct4a.com delegate to ns1.volcanodns.com and ns2.volcanodns.com.
ct4a.com shares its name server setup with other domains, including hm6r.com, h6w7.com, 6h3s.com and two others.
ns1.volcanodns.com resolves to 173.245.58.9 and 2400:cb00:2049:1::adf5:3a09. Likewise, ns2.volcanodns.com resolves to 162.159.8.152 and 2400:cb00:2049:1::a29f:898 — two IP addresses apiece.