linco.cn - robtex.com
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linco.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.140.0.172🇸🇬 Amazon | ||||||
| PTR | ec2-18-140-0-172.ap-southeast-1.compute.amazonaws.com | ||||||
| NS | ns1.net7.net ⚠️ Not in zone NS records | ||||||
| A | 18.140.0.172🇸🇬 Amazon | ||||||
| PTR | ec2-18-140-0-172.ap-southeast-1.compute.amazonaws.com | ||||||
| NS | ns2.net7.net ⚠️ Not in zone NS records | ||||||
| A | 18.140.0.172🇸🇬 Amazon | ||||||
| PTR | ec2-18-140-0-172.ap-southeast-1.compute.amazonaws.com | ||||||
| TXT | domain name owner: dn4biz@gmail.com | ||||||
| TXT | 92eb803b122682c8bf592cac5d073d27941b1ed6 | ||||||
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=2034456417 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
○A101.55.33.1142016-01-01 → 2016-03-24 · 5 obs
● 2016-01-01 00:38:34
● 2016-03-24 16:44:34
○ 2016-07-14 12:12:18
○ 2026-02-18 07:22:48
○A103.43.135.232015-06-05 → 2015-10-20 · 4 obs
● 2015-10-20 01:41:42
○ 2016-01-01 00:38:34
○ 2026-02-18 07:22:48
○A14.1.96.442017-03-18 → 2017-03-18 · 4 obs
● 2017-03-18 18:55:04
○ 2026-02-18 07:22:46
○ 2026-02-18 07:22:48
●A18.140.0.1722026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 07:22:46
● 2026-02-18 07:22:48
○A203.111.254.602016-07-14 → 2016-07-14 · 4 obs
● 2016-07-14 12:12:18
○ 2017-03-18 18:55:04
○ 2026-02-18 07:22:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| linco.cn | ns1.net7.net, ns2.net7.net | - |
✅ Authoritative Response
Server: 18.140.0.172
NS records: ns1.net7.net, ns2.net7.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linco.cn (unsigned zone)
⏱️ Timing
Total: 481ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.140.0.172 |
| TXT | 2 | domain name owner: dn4biz@gmail.com, 92eb803b122682c8bf592cac5d073d27941b1ed |
AI analysis
linco.cn points to a single IP number: 18.140.0.172.
other host names for instance br-dge.com, www.easywin.com.cn, asm.cameo.com.cn, flow.com.cn and baian.cn share IP numbers with linco.cn.
linco.cn is delegated to two name servers: ns1.net7.net and ns2.net7.net.
linco.cn shares the same name server setup as other domains, for example liberal.cn, mojogo.com, altrans.com, monuv.com and anpu.com.cn.
Host names with a single IP number:
ns1.net7.net points to 18.140.0.172 and ns2.net7.net points to 18.140.0.172.
Host names that point to 18.140.0.172: ns1.net7.net and ns2.net7.net.