extsharp.cn - robtex.com
extsharp.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.186.118.120🇺🇸 PEGTECHINC108.186.0.0/16 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| PTR | ip-1-193-216-204.defastlink.net | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| PTR | ip-218-98-111-129.defastlink.net | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| PTR | ip-218-98-111-138.defastlink.net | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| PTR | ip-183-253-57-202.defastlink.net | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| PTR | ip-211-99-99-38.defastlink.net | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1762784226 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
extsharp.cn |
Similar names
DNS History
6 records (3 active, 3 former)
○NSjm1.dns.com2019-12-26 → 2019-12-26 · 3 obs
○ 2026-02-28 18:23:04
○ 2026-03-24 02:12:22
○NSjm2.dns.com2019-12-26 → 2019-12-26 · 3 obs
○ 2026-02-28 18:23:04
○ 2026-03-24 02:12:22
●NSns1.nowcndns.com2026-02-28 → 2026-03-24 · 3 obs
● 2026-02-28 18:23:04
● 2026-03-24 02:12:22
●NSns2.nowcndns.com2026-02-28 → 2026-03-24 · 3 obs
● 2026-02-28 18:23:04
● 2026-03-24 02:12:22
●A108.186.118.1202026-02-28 → 2026-03-24 · 3 obs
● 2026-02-28 18:23:04
● 2026-03-24 02:12:22
○A156.234.238.2072019-12-26 → 2019-12-26 · 3 obs
○ 2026-02-28 18:23:04
○ 2026-03-24 02:12:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| extsharp.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:1.193.216.204
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extsharp.cn (unsigned zone)
⏱️ Timing
Total: 2694ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.186.118.120 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
extsharp.cn points to an IP address: 108.186.118.120.
other host names include yuchaoe.cn, ntpe.com.cn, ablis.cn, hljia.com.cn and whgaoke.cn; they share IP numbers with extsharp.cn.
Name Servers
Two name servers ns1.nowcndns.com and ns2.nowcndns.com handle the delegation for extsharp.cn.
extsharp.cn shares the same name server setup as other domains, for instance cnign.cn, zb87.com.cn, lllwww1213.cn, callingcard.com.cn and gyxkjx.cn.
Host names with three IP numbers:
ns1.nowcndns.com points to: 1.193.216.204, 218.98.111.129 and 218.98.111.138.
ns2.nowcndns.com points to: 61.158.128.11, 183.253.57.202 and 211.99.99.38.