51dzj.com - robtex.com
51dzj.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.55.170.117🇺🇸 AS40061938.55.168.0/21 aross | ||||||
| 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=1756077505 | ||||||
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=1778666336 | ||||||
Subdomains
www.51dzj.com |
Same first word
51dzj.com |
Similar names
DNS History
11 records (5 active, 6 former)
●NSa.share-dns.com2026-03-22 → 2026-05-13 · 3 obs
● 2026-03-22 07:50:28
● 2026-05-13 10:10:44
●NSa5.share-dns.com2026-03-22 → 2026-05-13 · 3 obs
● 2026-03-22 07:50:28
● 2026-05-13 10:10:44
●NSb.share-dns.net2026-03-22 → 2026-05-13 · 3 obs
● 2026-03-22 07:50:28
● 2026-05-13 10:10:44
●NSb5.share-dns.net2026-03-22 → 2026-05-13 · 3 obs
● 2026-03-22 07:50:28
● 2026-05-13 10:10:44
○NSdns25.hichina.com2015-10-23 → 2017-10-30 · 4 obs
● 2017-10-30 11:27:40
○ 2026-03-22 07:50:28
○ 2026-05-13 10:10:44
○NSdns26.hichina.com2015-10-23 → 2017-10-30 · 4 obs
● 2017-10-30 11:27:40
○ 2026-03-22 07:50:28
○ 2026-05-13 10:10:44
○MXmxbiz1.qq.com2015-10-23 → 2017-10-30 · 4 obs
● 2017-10-30 11:27:40
○ 2026-03-22 07:50:28
○ 2026-05-13 10:10:44
○MXmxbiz2.qq.com2015-10-23 → 2017-10-30 · 4 obs
● 2017-10-30 11:27:40
○ 2026-03-22 07:50:28
○ 2026-05-13 10:10:44
○A112.125.17.1032015-06-07 → 2015-06-07 · 3 obs
○ 2015-10-23 08:02:38
○ 2026-05-13 10:10:44
○A115.29.176.1302015-10-23 → 2017-10-30 · 5 obs
● 2015-10-23 08:02:38
● 2017-10-30 11:27:40
○ 2026-03-22 07:50:28
○ 2026-05-13 10:10:44
●A38.55.170.1172026-03-22 → 2026-05-13 · 3 obs
● 2026-03-22 07:50:28
● 2026-05-13 10:10:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| 51dzj.com | b5.share-dns.net, a5.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b5.share-dns.net, a5.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51dzj.com (unsigned zone)
⏱️ Timing
Total: 499ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.55.170.117 |
| 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
51dzj.com is the parent of www.51dzj.com.
IP Addresses
51dzj.com resolves to one IP number: 38.55.170.117.
Other host names such as a-amsterdam.com and www.51dzj.com share IP numbers with 51dzj.com.
Name Servers
51dzj.com is delegated to four name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.
51dzj.com at least partially shares name servers with other domains, for instance i4oovvng.top, pxgjj.com.cn, guierxin.com, gupiaotuijian.net and druckcenter.org.
These name servers are commonly used with the following name servers: a2.share-dns.com, b2.share-dns.net, a12.share-dns.com, b12.share-dns.net, a7.share-dns.com, b7.share-dns.net, a4.share-dns.com, b4.share-dns.net, a9.share-dns.com and b9.share-dns.net.
Host names with a single IP:
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.