900j.cn - robtex.com
900j.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.218.162.30🇭🇰 ASLINE-AS-AP154.218.160.0/20 | ||||||
| NS | a7.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b7.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1774522504 | ||||||
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=2034591567 | ||||||
Subdomains
www.900j.cn |
Same first word
900j.cn |
Similar names
DNS History
10 records (5 active, 5 former)
●NSa.share-dns.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 03:10:38
● 2026-03-27 03:10:40
●NSa7.share-dns.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 03:10:38
● 2026-03-27 03:10:40
○NSa9.share-dns.com2026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-27 03:10:40
●NSb.share-dns.net2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 03:10:38
● 2026-03-27 03:10:40
●NSb7.share-dns.net2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 03:10:38
● 2026-03-27 03:10:40
○NSb9.share-dns.net2026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-27 03:10:40
○NSns15.xincache.com2015-08-13 → 2017-04-17 · 4 obs
● 2017-04-17 18:14:22
○ 2026-03-27 03:10:38
○ 2026-03-27 03:10:40
○NSns16.xincache.com2015-08-13 → 2017-04-17 · 4 obs
● 2017-04-17 18:14:22
○ 2026-03-27 03:10:38
○ 2026-03-27 03:10:40
●A154.218.162.302026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 03:10:40
○A154.218.163.12026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-27 03:10:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 900j.cn | a7.share-dns.com, b7.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a7.share-dns.com, b7.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 900j.cn (unsigned zone)
⏱️ Timing
Total: 709ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.218.162.30 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
Hierarchy
900j.cn is the parent of www.900j.cn.
IP Addresses
900j.cn points to IP number 154.218.162.30.
Name Servers
900j.cn is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
900j.cn shares name servers with other domains at least partially, for example booktxts.com, touropen.com, open-pandasports.com, xtxso.com and 10fr.click.
these name servers are often used with the following: a12.share-dns.com, b12.share-dns.net, a1.share-dns.com, b1.share-dns.net, a6.share-dns.com, b6.share-dns.net, a2.share-dns.com, b2.share-dns.net, a8.share-dns.com and b8.share-dns.net.
Host names with one IP number:
a7.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b7.share-dns.net points to: 172.64.52.239.
b.share-dns.net points to: 172.64.52.239.
Host names pointing to 172.64.53.25: a7.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b7.share-dns.net and b.share-dns.net.