js-google.com.cn - robtex.com
js-google.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.247.136.143🇺🇸 POWERLINE-HK172.247.136.0/22 Powerline Internal use | ||||||
| NS | a5.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 | b5.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=1766910809 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030542122 | ||||||
Same first word
js-google.com.cn |
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-03-15 → 2026-04-29 · 2 obs
● 2026-04-29 22:55:50
●NSa5.share-dns.com2026-03-15 → 2026-04-29 · 2 obs
● 2026-04-29 22:55:50
●NSb.share-dns.net2026-03-15 → 2026-04-29 · 2 obs
● 2026-04-29 22:55:50
●NSb5.share-dns.net2026-03-15 → 2026-04-29 · 2 obs
● 2026-04-29 22:55:50
●A172.247.136.1432026-03-15 → 2026-04-29 · 2 obs
● 2026-04-29 22:55:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| js-google.com.cn | a5.share-dns.com, b5.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a5.share-dns.com, b5.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for js-google.com.cn (unsigned zone)
⏱️ Timing
Total: 1295ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.247.136.143 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
js-google.com.cn resolves to one IP number: 172.247.136.143.
Name Servers
js-google.com.cn is delegated to four name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.
js-google.com.cn at least partially shares name servers with other domains, for instance lcx-blog.top, traces-cgy.icu, squirrelz.net, hyfck.com and cruisinghealthy.com.
These name servers are commonly used with the following name servers: a1.share-dns.com, b1.share-dns.net, a8.share-dns.com, b8.share-dns.net, a2.share-dns.com, b2.share-dns.net, a4.share-dns.com, b4.share-dns.net, a7.share-dns.com and b7.share-dns.net.
Host names with a single IP:
a5.share-dns.com points to 172.64.53.25.
a.share-dns.com points to 172.64.53.25.
b5.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: a5.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b5.share-dns.net and b.share-dns.net.