by2256.com - robtex.com
by2256.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.103.1.211🇸🇬 Alibaba-Cloud43.103.0.0/18 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| NS | a11.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 | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| NS | b11.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 | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1772268167 | ||||||
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=1771291435 | ||||||
Similar names
DNS History
8 records (5 active, 3 former)
○NSa.dnspod.com2017-10-24 → 2017-10-24 · 2 obs
○ 2026-03-02 02:03:56
●NSa.share-dns.com2026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 02:03:56
●NSa11.share-dns.com2026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 02:03:56
○NSb.dnspod.com2017-10-24 → 2017-10-24 · 2 obs
○ 2026-03-02 02:03:56
●NSb.share-dns.net2026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 02:03:56
●NSb11.share-dns.net2026-03-02 → 2026-03-02 · 2 obs
● 2026-03-02 02:03:56
○NSc.dnspod.com2017-10-24 → 2017-10-24 · 2 obs
○ 2026-03-02 02:03:56
●A43.103.1.2112026-03-02 → 2026-03-02 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| by2256.com | b11.share-dns.net, a11.share-dns.com | 1 record |
✅ Authoritative Response
Server: 172.64.52.239
NS records: b11.share-dns.net, a11.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for by2256.com (unsigned zone)
⏱️ Timing
Total: 255ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.103.1.211 |
| 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 (a11.share-dns.com)
Analysis
IP Addresses
by2256.com points to a single IP address: 43.103.1.211.
Other host names such as 81ssss.com, a63v.com, 222dc.com, 59xmm.com and 265sihu.com share IPs with by2256.com.
Name Servers
by2256.com is delegated to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.
by2256.com at least partially shares name servers with other domains, for example 0769hengmao.com, zet(0x706f726e)o.com, aluminum-diecast.com, yucms.com and hbnthg.com.
These name servers are often used with the following name servers: a6.share-dns.com, b6.share-dns.net, a1.share-dns.com, b1.share-dns.net, a3.share-dns.com, b3.share-dns.net, a10.share-dns.com and b10.share-dns.net.
a11.share-dns.com points to 172.64.53.25
a.share-dns.com points to 172.64.53.25
b11.share-dns.net points to 172.64.52.239
b.share-dns.net points to 172.64.52.239
a11.share-dns.com and a.share-dns.com point to 172.64.53.25
b11.share-dns.net and b.share-dns.net point to 172.64.52.239