jwshen.com - robtex.com
jwshen.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.250.103.119🇿🇦 HKIDC-AS-AP156.250.64.0/18 Shenzhen Jizhan Technology Co., Ltd. | ||||||
| NS | a4.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 | b4.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=1776161594 | ||||||
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=1782362670 | ||||||
Same first word
jwshen.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSa.share-dns.com2026-03-25 → 2026-06-25 · 2 obs
● 2026-06-25 05:13:38
○NSa2.share-dns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2026-06-25 05:13:38
●NSa4.share-dns.com2026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 05:13:38
●NSb.share-dns.net2026-03-25 → 2026-06-25 · 2 obs
● 2026-06-25 05:13:38
○NSb2.share-dns.net2026-03-25 → 2026-03-25 · 2 obs
○ 2026-06-25 05:13:38
●NSb4.share-dns.net2026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 05:13:38
●A156.250.103.1192026-06-25 → 2026-06-25 · 2 obs
● 2026-06-25 05:13:38
○A156.254.76.162026-03-25 → 2026-03-25 · 2 obs
○ 2026-06-25 05:13:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jwshen.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jwshen.com (unsigned zone)
⏱️ Timing
Total: 645ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.250.103.119 |
| 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 (a4.share-dns.com)
Analysis
IP Addresses
jwshen.com has exactly one IP address — 156.250.103.119.
Name Servers
Four name servers handle the delegation for jwshen.com: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
At least some of jwshen.com's name servers are shared with other domains, for example bjty18.com, myvonq-world.com, ileup.com and two more.
These name servers tend to co-occur with a10.share-dns.com, b10.share-dns.net, a5.share-dns.com and 7 other name servers in the same DNS delegations.
a4.share-dns.com and a.share-dns.com share the IP address 172.64.53.25; b4.share-dns.net and b.share-dns.net share the IP address 172.64.52.239.
Both a4.share-dns.com and a.share-dns.com resolve to 172.64.53.25 IP addresses each.
Both b4.share-dns.net and b.share-dns.net resolve to 172.64.52.239 IP addresses each.