jsrckj.com - robtex.com
jsrckj.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.239.158.163🇺🇸 HDHK38.239.144.0/20 | ||||||
| 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=1756433440 | ||||||
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=1778754852 | ||||||
Subdomains
www.jsrckj.com |
Same first word
jsrckj.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSa.share-dns.com2026-03-06 → 2026-05-14 · 3 obs
● 2026-03-06 20:27:18
● 2026-05-14 10:48:46
●NSa1.share-dns.com2026-03-06 → 2026-05-14 · 3 obs
● 2026-03-06 20:27:18
● 2026-05-14 10:48:46
●NSb.share-dns.net2026-03-06 → 2026-05-14 · 3 obs
● 2026-03-06 20:27:18
● 2026-05-14 10:48:46
●NSb1.share-dns.net2026-03-06 → 2026-05-14 · 3 obs
● 2026-03-06 20:27:18
● 2026-05-14 10:48:46
○NSns2.dns.com.cn2015-07-17 → 2016-07-07 · 4 obs
● 2016-07-07 00:10:54
○ 2026-03-06 20:27:18
○ 2026-05-14 10:48:46
●A38.239.158.1632026-03-06 → 2026-05-14 · 3 obs
● 2026-03-06 20:27:18
● 2026-05-14 10:48:46
○A61.155.209.2472015-07-17 → 2016-07-07 · 4 obs
● 2016-07-07 00:10:54
○ 2026-03-06 20:27:18
○ 2026-05-14 10:48:46
○CNAMEwww.jsrckj.com2015-11-16 → 2016-07-07 · 4 obs
● 2016-07-07 00:10:54
○ 2026-03-06 20:27:18
○ 2026-05-14 10:48:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jsrckj.com | b1.share-dns.net, a1.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b1.share-dns.net, a1.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsrckj.com (unsigned zone)
⏱️ Timing
Total: 217ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.239.158.163 |
| 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 (a1.share-dns.com)
Analysis
Hierarchy
jsrckj.com is a parent of www.jsrckj.com.
IP Addresses
jsrckj.com points to a single IP number: 38.239.158.163.
Other host names such as ln-ddth.com, www.jsrckj.com and xuanfudiban.net share IP numbers with jsrckj.com.
Name Servers
jsrckj.com is delegated to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.
jsrckj.com at least partially shares name servers with other domains, for instance scanfile.com.cn, dadao-sn.cn, haniminna.net, upbbet.com and 10topreviews.com.
These name servers are commonly used together with the name servers a5.share-dns.com, b5.share-dns.net, a7.share-dns.com, b7.share-dns.net, a4.share-dns.com, b4.share-dns.net, a10.share-dns.com, b10.share-dns.net, a11.share-dns.com and b11.share-dns.net.
Host names pointing to 172.64.53.25: a1.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b1.share-dns.net and b.share-dns.net.