jt021.com - robtex.com
jt021.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.199.40.143🇭🇰 DXTL-145.199.32.0/20 Proxy-registered route object | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-27-251.defastlink.net | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-48-223.defastlink.net | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1772529220 | ||||||
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 | ||||||
Subdomains
wap.jt021.com |
Same first word
jt021.com |
Similar names
DNS History
16 records (5 active, 11 former)
○NSdeb.ns.cloudflare.com2016-06-21 → 2016-06-21 · 4 obs
○ 2016-03-02 22:18:08
● 2016-06-21 07:57:20
○ 2019-12-28 02:22:26
○ 2026-03-09 15:38:14
● 2016-06-21 07:57:20
○ 2019-12-28 02:22:26
○ 2026-03-09 15:38:14
○NSelmo.ns.cloudflare.com2016-06-21 → 2016-06-21 · 4 obs
○ 2016-03-02 22:18:08
● 2016-06-21 07:57:20
○ 2019-12-28 02:22:26
○ 2026-03-09 15:38:14
● 2016-06-21 07:57:20
○ 2019-12-28 02:22:26
○ 2026-03-09 15:38:14
○NSf1g1ns1.dnspod.net2015-11-29 → 2019-12-28 · 6 obs
● 2015-11-29 05:05:52
● 2016-03-02 22:18:08
○ 2016-06-21 07:57:20
● 2019-12-28 02:22:26
○ 2026-03-09 04:39:08
○ 2026-03-09 15:38:14
● 2016-03-02 22:18:08
○ 2016-06-21 07:57:20
● 2019-12-28 02:22:26
○ 2026-03-09 04:39:08
○ 2026-03-09 15:38:14
○NSf1g1ns2.dnspod.net2015-11-29 → 2019-12-28 · 6 obs
● 2015-11-29 05:05:52
● 2016-03-02 22:18:08
○ 2016-06-21 07:57:20
● 2019-12-28 02:22:26
○ 2026-03-09 04:39:08
○ 2026-03-09 15:38:14
● 2016-03-02 22:18:08
○ 2016-06-21 07:57:20
● 2019-12-28 02:22:26
○ 2026-03-09 04:39:08
○ 2026-03-09 15:38:14
●NSns1.judns.com2026-03-09 → 2026-03-09 · 3 obs
○ 2019-12-28 02:22:26
● 2026-03-09 04:39:08
● 2026-03-09 15:38:14
● 2026-03-09 04:39:08
● 2026-03-09 15:38:14
●NSns1.julydns.com2026-03-09 → 2026-03-09 · 3 obs
○ 2019-12-28 02:22:26
● 2026-03-09 04:39:08
● 2026-03-09 15:38:14
● 2026-03-09 04:39:08
● 2026-03-09 15:38:14
●NSns2.judns.com2026-03-09 → 2026-03-09 · 3 obs
○ 2019-12-28 02:22:26
● 2026-03-09 04:39:08
● 2026-03-09 15:38:14
● 2026-03-09 04:39:08
● 2026-03-09 15:38:14
●NSns2.julydns.com2026-03-09 → 2026-03-09 · 3 obs
○ 2019-12-28 02:22:26
● 2026-03-09 04:39:08
● 2026-03-09 15:38:14
● 2026-03-09 04:39:08
● 2026-03-09 15:38:14
○A104.24.124.1842016-06-21 → 2016-06-21 · 4 obs
○ 2015-08-08 19:08:22
● 2016-06-21 07:57:20
○ 2019-12-28 02:22:26
○ 2026-03-09 15:38:14
● 2016-06-21 07:57:20
○ 2019-12-28 02:22:26
○ 2026-03-09 15:38:14
○A104.24.125.1842016-06-21 → 2016-06-21 · 4 obs
○ 2015-08-08 19:08:22
● 2016-06-21 07:57:20
○ 2019-12-28 02:22:26
○ 2026-03-09 15:38:14
● 2016-06-21 07:57:20
○ 2019-12-28 02:22:26
○ 2026-03-09 15:38:14
○A198.148.92.802015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 19:08:22
○ 2026-03-09 04:39:08
○ 2026-03-09 15:38:14
○ 2026-03-09 04:39:08
○ 2026-03-09 15:38:14
○A198.148.92.812015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 19:08:22
○ 2026-03-09 04:39:08
○ 2026-03-09 15:38:14
○ 2026-03-09 04:39:08
○ 2026-03-09 15:38:14
●A45.199.40.1432026-03-09 → 2026-03-09 · 3 obs
○ 2019-12-28 02:22:26
● 2026-03-09 04:39:08
● 2026-03-09 15:38:14
● 2026-03-09 04:39:08
● 2026-03-09 15:38:14
○A45.39.93.1292019-12-28 → 2019-12-28 · 4 obs
○ 2016-06-21 07:57:20
● 2019-12-28 02:22:26
○ 2026-03-09 04:39:08
○ 2026-03-09 15:38:14
● 2019-12-28 02:22:26
○ 2026-03-09 04:39:08
○ 2026-03-09 15:38:14
○A69.30.212.422026-03-09 → 2026-03-09 · 2 obs
○ 2026-03-09 04:39:08
○ 2026-03-09 15:38:14
○ 2026-03-09 15:38:14
○CNAMEpending-delete.ename.net2015-08-08 → 2015-08-08 · 3 obs
● 2015-08-08 19:08:22
○ 2015-11-29 05:05:52
○ 2026-03-09 15:38:14
○ 2015-11-29 05:05:52
○ 2026-03-09 15:38:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jt021.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server: 162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jt021.com (unsigned zone)
⏱️ Timing
Total: 3605ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.199.40.143 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
Hierarchy
jt021.com is a parent of wap.jt021.com.
IP Addresses
jt021.com points to a single IP address: 45.199.40.143.
Name Servers
jt021.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
At least part of the name servers for jt021.com are shared with other domains, for instance zycpfw.com, chu68.com, masn.cn, hs73.net and 78hudong.com.
Host names with a single IP number:
ns1.judns.com points to: 47.97.51.45.
ns2.judns.com points to: 162.159.27.251.
ns1.julydns.com points to: 47.97.51.45.
ns2.julydns.com points to: 162.159.48.223.
Names pointing to 47.97.51.45: ns1.judns.com and ns1.julydns.com.