ltcp.cn - robtex.com
ltcp.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.124.207.221🇿🇦 POWERLINE-HK160.124.192.0/19 Proxy-registered route object | ||||||
| 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 | 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 | 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 | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1776674219 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034707504 | ||||||
Previously NS for
ltcp.cn |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
○NSltcp.cn2015-07-02 → 2015-07-02 · 3 obs
○ 2026-03-20 17:28:18
○ 2026-04-24 15:08:28
●NSns1.judns.com2026-03-20 → 2026-04-24 · 3 obs
● 2026-03-20 17:28:18
● 2026-04-24 15:08:28
●NSns1.julydns.com2026-03-20 → 2026-04-24 · 3 obs
● 2026-03-20 17:28:18
● 2026-04-24 15:08:28
●NSns2.judns.com2026-03-20 → 2026-04-24 · 3 obs
● 2026-03-20 17:28:18
● 2026-04-24 15:08:28
●NSns2.julydns.com2026-03-20 → 2026-04-24 · 3 obs
● 2026-03-20 17:28:18
● 2026-04-24 15:08:28
●A160.124.207.2212026-04-24 → 2026-04-24 · 3 obs
● 2026-04-24 15:08:26
● 2026-04-24 15:08:28
○A174.139.3.262015-07-02 → 2015-07-02 · 3 obs
○ 2026-03-20 17:28:18
○ 2026-04-24 15:08:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ltcp.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ltcp.cn (unsigned zone)
⏱️ Timing
Total: 3547ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.124.207.221 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
ltcp.cn resolves to one IP number: 160.124.207.221.
Other host names, for example mihcall.com, share IP numbers with ltcp.cn.
Name Servers
ltcp.cn delegates to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
ltcp.cn at least partially shares name servers with other domains, including qiqihbkj.com, dlbmw.cn, zqabh.cn, jmdongze.com and zgsqxj.com.
Host names with one IP number:
ns1.judns.com and ns2.judns.com point to 162.159.27.251.
ns1.julydns.com and ns2.julydns.com point to 162.159.48.223.
Host names that point to 162.159.27.251: ns1.judns.com and ns2.judns.com.
Host names that point to 162.159.48.223: ns1.julydns.com and ns2.julydns.com.