bcosh.com - robtex.com
bcosh.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.86.172.181🇭🇰 DXTL-HK154.86.160.0/20 Proxy-registered route object | ||||||
| NS | a2.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 | b2.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=1751031285 | ||||||
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=1776988831 | ||||||
Subdomains
www.bcosh.com |
Same first word
bcosh.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSa.share-dns.com2026-04-19 → 2026-04-24 · 3 obs
● 2026-04-19 02:03:06
● 2026-04-24 00:01:46
●NSa2.share-dns.com2026-04-19 → 2026-04-24 · 3 obs
● 2026-04-19 02:03:06
● 2026-04-24 00:01:46
●NSb.share-dns.net2026-04-19 → 2026-04-24 · 3 obs
● 2026-04-19 02:03:06
● 2026-04-24 00:01:46
●NSb2.share-dns.net2026-04-19 → 2026-04-24 · 3 obs
● 2026-04-19 02:03:06
● 2026-04-24 00:01:46
○NSdns27.hichina.com2020-01-17 → 2020-01-17 · 3 obs
○ 2026-04-19 02:03:06
○ 2026-04-24 00:01:46
○NSdns28.hichina.com2020-01-17 → 2020-01-17 · 3 obs
○ 2026-04-19 02:03:06
○ 2026-04-24 00:01:46
●A154.86.172.1812026-04-19 → 2026-04-24 · 3 obs
● 2026-04-19 02:03:06
● 2026-04-24 00:01:46
○A47.112.100.2302020-01-17 → 2020-01-17 · 3 obs
○ 2026-04-19 02:03:06
○ 2026-04-24 00:01:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| bcosh.com | b2.share-dns.net, a2.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b2.share-dns.net, a2.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bcosh.com (unsigned zone)
⏱️ Timing
Total: 651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.86.172.181 |
| 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 (a2.share-dns.com)
Analysis
Hierarchy
The parent of www.bcosh.com is bcosh.com.
IP Addresses
bcosh.com points to IP number: 154.86.172.181.
Other host names, for instance www.bcosh.com share IP numbers with bcosh.com.
Name Servers
bcosh.com is delegated to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.
bcosh.com at least partially shares name servers with other domains, for instance by824.com, ooedajimusyo.com, creatrader.com, yishengditan.com and nanpingtown.com.
These name servers are commonly used alongside a7.share-dns.com, b7.share-dns.net, a1.share-dns.com, b1.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a10.share-dns.com, b10.share-dns.net, a12.share-dns.com and b12.share-dns.net.
Host names with one IP target:
a2.share-dns.com maps to 172.64.53.25
a.share-dns.com maps to 172.64.53.25
b2.share-dns.net maps to 172.64.52.239
b.share-dns.net maps to 172.64.52.239
Host names that map to 172.64.53.25: a2.share-dns.com and a.share-dns.com
Host names that map to 172.64.52.239: b2.share-dns.net and b.share-dns.net