csdnit.com - dns.ninja
csdnit.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1781020011 | ||||||
Same first word
csdnit.com |
Similar names
DNS History
7 records (4 active, 3 former)
○NSns.cdnhost.cn2015-06-12 → 2016-11-26 · 4 obs
● 2016-11-26 23:26:54
○ 2026-02-27 20:24:52
○ 2026-06-09 15:48:50
○NSns.dnsfamily.com2015-06-12 → 2016-11-26 · 4 obs
● 2016-11-26 23:26:54
○ 2026-02-27 20:24:52
○ 2026-06-09 15:48:50
●NSns1.judns.com2026-02-27 → 2026-06-09 · 3 obs
● 2026-02-27 20:24:52
● 2026-06-09 15:48:50
●NSns1.julydns.com2026-02-27 → 2026-06-09 · 3 obs
● 2026-02-27 20:24:52
● 2026-06-09 15:48:50
●NSns2.judns.com2026-02-27 → 2026-06-09 · 3 obs
● 2026-02-27 20:24:52
● 2026-06-09 15:48:50
●NSns2.julydns.com2026-02-27 → 2026-06-09 · 3 obs
● 2026-02-27 20:24:52
● 2026-06-09 15:48:50
○A116.255.150.2392015-06-12 → 2016-11-26 · 4 obs
● 2016-11-26 23:26:54
○ 2026-02-27 20:24:52
○ 2026-06-09 15:48:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| csdnit.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csdnit.com (unsigned zone)
⏱️ Timing
Total: 695ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
Name Servers
csdnit.com delegates DNS authority to 4 name servers — ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
The name servers of csdnit.com overlap at least partially with those of other domains — among them yszdc.net, yungue.com, whjhcm.com and two more.
ns1.judns.com and ns2.judns.com share the IP address 162.159.27.251; ns1.julydns.com and ns2.julydns.com share the IP address 162.159.48.223.
The host names ns1.judns.com and ns2.judns.com both resolve to 162.159.27.251 IP addresses.
The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.