021jk.com - robtex.com
021jk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 201.5.210.131 | ||||||
| NS | a.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 | b.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 | ||||||
| NS | ns1.gname-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.212🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.gname-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.55🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1773201413 | ||||||
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 | ||||||
Same first word
021jk.com |
Similar names
DNS History
24 records (5 active, 19 former)
●NSa.share-dns.com2026-03-22 → 2026-03-22 · 3 obs
○ 2019-12-28 17:37:34
● 2026-03-22 14:27:52
● 2026-03-22 14:27:56
● 2026-03-22 14:27:52
● 2026-03-22 14:27:56
●NSb.share-dns.net2026-03-22 → 2026-03-22 · 3 obs
○ 2019-12-28 17:37:34
● 2026-03-22 14:27:52
● 2026-03-22 14:27:56
● 2026-03-22 14:27:52
● 2026-03-22 14:27:56
○NSdns10.hichina.com2019-12-28 → 2019-12-28 · 4 obs
○ 2015-07-02 19:24:54
● 2019-12-28 17:37:34
○ 2026-03-22 14:27:52
○ 2026-03-22 14:27:56
● 2019-12-28 17:37:34
○ 2026-03-22 14:27:52
○ 2026-03-22 14:27:56
○NSdns9.hichina.com2019-12-28 → 2019-12-28 · 4 obs
○ 2015-07-02 19:24:54
● 2019-12-28 17:37:34
○ 2026-03-22 14:27:52
○ 2026-03-22 14:27:56
● 2019-12-28 17:37:34
○ 2026-03-22 14:27:52
○ 2026-03-22 14:27:56
○NSf1g1ns1.dnspod.net2015-07-02 → 2015-07-02 · 3 obs
● 2015-07-02 19:24:54
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
○NSf1g1ns2.dnspod.net2015-07-02 → 2015-07-02 · 3 obs
● 2015-07-02 19:24:54
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
●NSns1.gname-dns.com2026-03-22 → 2026-03-22 · 3 obs
○ 2019-12-28 17:37:34
● 2026-03-22 14:27:52
● 2026-03-22 14:27:56
● 2026-03-22 14:27:52
● 2026-03-22 14:27:56
●NSns2.gname-dns.com2026-03-22 → 2026-03-22 · 3 obs
○ 2019-12-28 17:37:34
● 2026-03-22 14:27:52
● 2026-03-22 14:27:56
● 2026-03-22 14:27:52
● 2026-03-22 14:27:56
○A123.249.19.992015-07-02 → 2015-07-02 · 3 obs
● 2015-07-02 19:24:54
○ 2015-11-10 15:15:50
○ 2026-03-22 14:27:56
○ 2015-11-10 15:15:50
○ 2026-03-22 14:27:56
○A156.237.246.2202026-03-22 → 2026-03-22 · 2 obs
○ 2026-03-22 14:27:52
○ 2026-03-22 14:27:56
○ 2026-03-22 14:27:56
○A162.251.5.1872016-07-15 → 2016-07-15 · 4 obs
○ 2016-02-27 19:30:48
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
●A201.5.210.1312026-03-22 → 2026-03-22 · 3 obs
○ 2019-12-28 17:37:34
● 2026-03-22 14:27:52
● 2026-03-22 14:27:56
● 2026-03-22 14:27:52
● 2026-03-22 14:27:56
○A45.116.62.522016-07-15 → 2016-07-15 · 4 obs
○ 2016-02-27 19:30:48
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
○A45.116.62.532016-07-15 → 2016-07-15 · 4 obs
○ 2016-02-27 19:30:48
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
○A45.116.62.542016-07-15 → 2016-07-15 · 4 obs
○ 2016-02-27 19:30:48
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
○A45.116.62.552016-07-15 → 2016-07-15 · 4 obs
○ 2016-02-27 19:30:48
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
○A45.116.62.562016-07-15 → 2016-07-15 · 4 obs
○ 2016-02-27 19:30:48
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
○A45.116.62.572016-07-15 → 2016-07-15 · 4 obs
○ 2016-02-27 19:30:48
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
○A45.116.62.582016-07-15 → 2016-07-15 · 4 obs
○ 2016-02-27 19:30:48
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
○A45.116.62.592016-07-15 → 2016-07-15 · 4 obs
○ 2016-02-27 19:30:48
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
○A45.116.62.602016-07-15 → 2016-07-15 · 4 obs
○ 2016-02-27 19:30:48
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
● 2016-07-15 16:26:18
○ 2019-12-28 17:37:34
○ 2026-03-22 14:27:56
○A64.62.171.1482016-02-27 → 2016-02-27 · 4 obs
○ 2015-11-10 15:15:50
● 2016-02-27 19:30:48
○ 2016-07-15 16:26:18
○ 2026-03-22 14:27:56
● 2016-02-27 19:30:48
○ 2016-07-15 16:26:18
○ 2026-03-22 14:27:56
○A74.82.63.1232015-11-10 → 2015-11-10 · 4 obs
○ 2015-07-02 19:24:54
● 2015-11-10 15:15:50
○ 2016-02-27 19:30:48
○ 2026-03-22 14:27:56
● 2015-11-10 15:15:50
○ 2016-02-27 19:30:48
○ 2026-03-22 14:27:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 021jk.com | ns1.gname-dns.com, ns2.gname-dns.com | 2 records |
✅ Authoritative Response
Server: 172.64.52.212
NS records: ns1.gname-dns.com, ns2.gname-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 021jk.com (unsigned zone)
⏱️ Timing
Total: 590ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 201.5.210.131 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.gname-dns.com, ns2.gname-dns.com)
Analysis
IP Addresses
021jk.com points to a single IP number: 201.5.210.131.
Name Servers
021jk.com is delegated to four name servers: ns1.gname-dns.com, ns2.gname-dns.com, a.share-dns.com and b.share-dns.net.
021jk.com at least partially shares name servers with other domains, for instance shunvhua.com, idbin.cn, jnstqqjsycyey.cn, tpwwd.com and ndyu.cn.
These name servers are commonly used together with the name servers a8.share-dns.com, b8.share-dns.net, a3.share-dns.com, b3.share-dns.net, a12.share-dns.com, b12.share-dns.net, a10.share-dns.com, b10.share-dns.net, a4.share-dns.com and b4.share-dns.net.
Host names with a single IP address
ns1.gname-dns.com points to 172.64.52.212
ns2.gname-dns.com points to 172.64.53.55
a.share-dns.com points to 172.64.53.25
b.share-dns.net points to 172.64.52.239