by56.cc - robtex.com
by56.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.238.75.178🇺🇸 HDHK38.238.64.0/20 | ||||||
| NS | a1.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 | b1.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=1767882374 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1774688522 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-02-21 → 2026-03-28 · 2 obs
● 2026-03-28 09:19:10
●NSa1.share-dns.com2026-02-21 → 2026-03-28 · 2 obs
● 2026-03-28 09:19:10
●NSb.share-dns.net2026-02-21 → 2026-03-28 · 2 obs
● 2026-03-28 09:19:10
●NSb1.share-dns.net2026-02-21 → 2026-03-28 · 2 obs
● 2026-03-28 09:19:10
●A38.238.75.1782026-02-21 → 2026-03-28 · 2 obs
● 2026-03-28 09:19:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| by56.cc | a1.share-dns.com, b1.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a1.share-dns.com, b1.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for by56.cc (unsigned zone)
⏱️ Timing
Total: 243ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.238.75.178 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
by56.cc maps to IP address 38.238.75.178.
Name Servers
by56.cc is delegated to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.
by56.cc at least partially shares name servers with other domains such as (0x77686f7265)act.net, zhidaobai.com, chinaqsm.com, cnbmb.com and ly76768.com.
These name servers are often used together with a8.share-dns.com, b8.share-dns.net, a10.share-dns.com, b10.share-dns.net, a6.share-dns.com, b6.share-dns.net, a11.share-dns.com, b11.share-dns.net, a5.share-dns.com and b5.share-dns.net.
Hostnames with a single IP
a1.share-dns.com resolves to 172.64.53.25
a.share-dns.com resolves to 172.64.53.25
b1.share-dns.net resolves to 172.64.52.239
b.share-dns.net resolves to 172.64.52.239
Hostnames pointing to 172.64.53.25: a1.share-dns.com and a.share-dns.com
Hostnames pointing to 172.64.52.239: b1.share-dns.net and b.share-dns.net