xfcjbbs.com - robtex.com
xfcjbbs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.224.55.42🇭🇰 ASLINE-AS-AP156.224.48.0/20 | ||||||
| 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=1772898012 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774852597 | ||||||
Subdomains
m.xfcjbbs.com |
app.xfcjbbs.com |
read.xfcjbbs.com |
api.xfcjbbs.com |
www.xfcjbbs.com |
share.xfcjbbs.com |
baike.xfcjbbs.com |
Same first word
xfcjbbs.com |
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-03-07 → 2026-03-30 · 2 obs
● 2026-03-30 06:37:42
●NSa5.share-dns.com2026-03-07 → 2026-03-30 · 2 obs
● 2026-03-30 06:37:42
●NSb.share-dns.net2026-03-07 → 2026-03-30 · 2 obs
● 2026-03-30 06:37:42
●NSb5.share-dns.net2026-03-07 → 2026-03-30 · 2 obs
● 2026-03-30 06:37:42
●A156.224.55.422026-03-07 → 2026-03-30 · 2 obs
● 2026-03-30 06:37:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| xfcjbbs.com | b5.share-dns.net, a5.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b5.share-dns.net, a5.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xfcjbbs.com (unsigned zone)
⏱️ Timing
Total: 643ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.224.55.42 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a5.share-dns.com)
Analysis
Hierarchy
xfcjbbs.com is a parent of m.xfcjbbs.com, app.xfcjbbs.com, read.xfcjbbs.com, api.xfcjbbs.com, www.xfcjbbs.com and a few other host names.
IP Addresses
xfcjbbs.com points to a single IP: 156.224.55.42.
Other host names, for instance www.share.xfcjbbs.com, read.share.xfcjbbs.com, www.read.xfcjbbs.com, share.api.xfcjbbs.com and m.xfcjbbs.com share IP numbers with xfcjbbs.com.
Name Servers
xfcjbbs.com's delegation is handled by four name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.
xfcjbbs.com partially shares name servers with other domains; examples include sqxpz.com, jiaogeeji.com, td1688.com, tq777.club and xuehong.cc.
These name servers are commonly used alongside a4.share-dns.com, b4.share-dns.net, a7.share-dns.com, b7.share-dns.net, a12.share-dns.com, b12.share-dns.net, a3.share-dns.com, b3.share-dns.net, a1.share-dns.com and b1.share-dns.net.
Host names sharing a single IP address:
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.