biffj.cn - robtex.com
biffj.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.224.225.167🇺🇸 AS40061943.224.225.0/24 LANLIAN INTERNATIONAL HOLDING GROUP LIMITED OFFICE 1002A, 10/F GINZA SQUARE 567 NATHAN RD KLN | ||||||
| NS | a3.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 | b3.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=1769863723 | ||||||
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=2034601924 | ||||||
rank #13664 in the tld
Same first word
biffj.cn |
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 00:22:14
●NSa3.share-dns.com2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 00:22:14
●NSb.share-dns.net2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 00:22:14
●NSb3.share-dns.net2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 00:22:14
●A43.224.225.1672026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 00:22:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, d.dns.cn, e.dns.cn... | - |
| biffj.cn | a3.share-dns.com, b3.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a3.share-dns.com, b3.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biffj.cn (unsigned zone)
⏱️ Timing
Total: 442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.224.225.167 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
biffj.cn points to a single IP: 43.224.225.167.
Other host names, for instance scgcsl.com, oonqy.cn, fbcaigou.com, tfpjy.com and nngxpm.com share IP numbers with biffj.cn.
Name Servers
biffj.cn is delegated to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.
biffj.cn at least partially shares its name servers with other domains, for instance sngxt.com, asgroomedasitgetsllc.com, lebaozhifu.com, sheyidi.com and vincihelena.com.
These name servers are commonly used with a1.share-dns.com, b1.share-dns.net, a10.share-dns.com, b10.share-dns.net, a9.share-dns.com, b9.share-dns.net, a11.share-dns.com, b11.share-dns.net, a7.share-dns.com and b7.share-dns.net.
Host names with a single IP number:
The host names a3.share-dns.com and a.share-dns.com point to 172.64.53.25.
The host names b3.share-dns.net and b.share-dns.net point to 172.64.52.239.
Host names that point to 172.64.53.25: a3.share-dns.com and a.share-dns.com.
Host names that point to 172.64.52.239: b3.share-dns.net and b.share-dns.net.