300355.cn - robtex.com
300355.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 67.211.78.153🇭🇰 DIMENSION-167.211.78.0/24 67.211.78.0/24 | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com | ||||||
| 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=1785260722 | ||||||
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=2035105332 | ||||||
Same first word
Similar names
DNS History
14 records (3 active, 11 former)
○NSexpire1.gname-dns.com2026-07-16 → 2026-07-16 · 3 obs
● 2026-07-16 12:17:30
○ 2026-07-29 09:31:06
○NSexpire2.gname-dns.com2026-07-16 → 2026-07-16 · 3 obs
● 2026-07-16 12:17:30
○ 2026-07-29 09:31:06
○NSf1g1ns1.dnspod.net2020-02-29 → 2020-02-29 · 4 obs
● 2020-02-29 17:30:00
○ 2026-07-16 12:17:30
○ 2026-07-29 09:31:06
○NSf1g1ns2.dnspod.net2020-02-29 → 2020-02-29 · 4 obs
● 2020-02-29 17:30:00
○ 2026-07-16 12:17:30
○ 2026-07-29 09:31:06
○NSns1.01isp.com2015-05-25 → 2016-11-27 · 4 obs
● 2016-11-27 00:38:44
○ 2020-02-29 17:30:00
○ 2026-07-29 09:31:06
●NSns1.julydns.com2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 09:31:06
○NSns2.01isp.net2015-05-25 → 2016-11-27 · 4 obs
● 2016-11-27 00:38:44
○ 2020-02-29 17:30:00
○ 2026-07-29 09:31:06
●NSns2.julydns.com2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 09:31:06
○A107.150.109.782016-11-27 → 2016-11-27 · 4 obs
● 2016-11-27 00:38:44
○ 2020-02-29 17:30:00
○ 2026-07-29 09:31:06
○A111.221.108.962015-10-24 → 2016-01-20 · 5 obs
● 2015-10-24 05:08:38
● 2016-01-20 18:03:18
○ 2016-11-27 00:38:44
○ 2026-07-29 09:31:06
○A174.128.228.1012015-05-25 → 2015-05-25 · 3 obs
○ 2015-10-24 05:08:38
○ 2026-07-29 09:31:06
●A67.211.78.1532026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 09:31:06
○CNAME300355.cn-stock.org2020-02-29 → 2020-02-29 · 3 obs
○ 2026-07-16 12:17:30
○ 2026-07-29 09:31:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, b.dns.cn, e.dns.cn, a.dns.cn... | - |
| 300355.cn | ns1.julydns.com, ns2.julydns.com | - |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 300355.cn (unsigned zone)
⏱️ Timing
Total: 1622ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.211.78.153 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
300355.cn resolves to just one IP address, 67.211.78.153.
Two other host names, along with yunyulive.com, www.hhdn2032.top and host-142-54-160-203.cdn-hk.com, also share IP numbers with 300355.cn.
Name Servers
300355.cn uses two name servers for its delegation: ns1.julydns.com and ns2.julydns.com.
300355.cn shares its NS records with other domains, for example sudoku-helper.com, hfsjsye.com, cnyiwo.com and two others.
The name servers of 300355.cn overlap at least partially with those of other domains — among them baobingjj.com, enong.xyz, 1000c.net and two more.
These name servers commonly co-occur with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.
ns1.julydns.com resolves to 162.159.48.223; ns2.julydns.com resolves to the same IP address, 162.159.48.223.
Both ns1.julydns.com and ns2.julydns.com resolve to 162.159.48.223 IP addresses each.