300149.cn - robtex.com
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300149.cn
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⚠️ | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034446726 | ||||||
Up
www.300149.cn |
Same first word
300149.cn |
Similar names
DNS History
14 records (6 active, 8 former)
○NSdns1.iidns.com2015-05-23 → 2016-03-27 · 3 obs
● 2016-03-27 11:02:22
○ 2026-02-15 19:16:06
○NSdns2.iidns.com2015-05-23 → 2016-03-27 · 3 obs
● 2016-03-27 11:02:22
○ 2026-02-15 19:16:06
○NSdns3.iidns.com2015-05-23 → 2016-03-27 · 3 obs
● 2016-03-27 11:02:22
○ 2026-02-15 19:16:06
○NSdns4.iidns.com2015-05-23 → 2016-03-27 · 3 obs
● 2016-03-27 11:02:22
○ 2026-02-15 19:16:06
○NSdns5.iidns.com2015-05-23 → 2016-03-27 · 3 obs
● 2016-03-27 11:02:22
○ 2026-02-15 19:16:06
○NSdns6.iidns.com2015-05-23 → 2016-03-27 · 3 obs
● 2016-03-27 11:02:22
○ 2026-02-15 19:16:06
●NSmia.ns.cloudflare.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:16:06
●NSricardo.ns.cloudflare.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:16:06
●A104.21.28.792026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:16:06
○A113.10.245.882015-05-23 → 2015-10-24 · 3 obs
● 2015-10-24 13:59:32
○ 2026-02-15 19:16:06
●A172.67.144.2282026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:16:06
●A2606:4700:3031::ac43:90e42026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:16:06
●A2606:4700:3035::6815:1c4f2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:16:06
○CNAMEcn-stock.inv.org.cn2015-05-23 → 2016-07-19 · 7 obs
● 2015-10-24 13:59:32
○ 2016-01-03 04:54:42
● 2016-03-27 11:02:22
● 2016-07-19 01:35:02
○ 2017-03-30 16:05:28
○ 2026-02-15 19:16:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| 300149.cn | mia.ns.cloudflare.com, ricardo.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 172.64.32.200
NS records: mia.ns.cloudflare.com, ricardo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 300149.cn (unsigned zone)
⏱️ Timing
Total: 33ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.144.228, 104.21.28.79 |
| AAAA | 2 | 2606:4700:3035::6815:1c4f, 2606:4700:3031::ac43:90e4 |
| NS | 2 | mia.ns.cloudflare.com, ricardo.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | mia.ns.cloudflare.com dns.cloudflare.com |
AI analysis
The parent of www.300149.cn is 300149.cn.
300149.cn resolves to four IP numbers: 2606:4700:3031::ac43:90e4, 2606:4700:3035::6815:1c4f, 104.21.28.79 and 172.67.144.228.
Other host names such as voohk.com, 255129.com, insuremyoffice.co.uk, www.treehack.it and kabarportal.com share IPs with 300149.cn.
300149.cn is delegated to two name servers: mia.ns.cloudflare.com and ricardo.ns.cloudflare.com.
300149.cn shares the same name server setup as rniw.cn, hhpokerr.cn, dayouseo.cn, yesmail.com.cn and cxmu.cn.
300149.cn at least partially shares name servers with other domains, for instance szabadszinesz.hu, petadev.org, petaeurope.org, mayflowercarleasing.com.my and barbureau.ru.
These name servers are commonly used with sunny.ns.cloudflare.com and evangeline.ns.cloudflare.com.
Host names with six IP numbers:
mia.ns.cloudflare.com points to 2606:4700:50::adf5:3ac8, 2803:f800:50::6ca2:c0c8, 2a06:98c1:50::ac40:20c8, 108.162.192.200, 172.64.32.200 and 173.245.58.200.
ricardo.ns.cloudflare.com points to 2606:4700:58::a29f:2cd3, 2803:f800:50::6ca2:c3d3, 2a06:98c1:50::ac40:23d3, 108.162.195.211, 162.159.44.211 and 172.64.35.211.