lktraining.com.cn - robtex.com
lktraining.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.210.54.126🇭🇰 GNET-AS9294154.210.48.0/20 | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.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 | ||||||
| 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 | ||||||
| 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 | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1764050938 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030540310 | ||||||
Same first word
lktraining.com.cn |
Similar names
DNS History
16 records (5 active, 11 former)
○NSf1g1ns1.dnspod.net2015-07-03 → 2016-04-19 · 4 obs
● 2016-04-19 11:09:22
○ 2016-12-25 00:48:30
○ 2026-04-29 04:24:54
○NSf1g1ns2.dnspod.net2015-07-03 → 2016-04-19 · 4 obs
● 2016-04-19 11:09:22
○ 2016-12-25 00:48:30
○ 2026-04-29 04:24:54
○NSns1.alidns.com2016-12-25 → 2016-12-25 · 4 obs
● 2016-12-25 00:48:30
○ 2017-10-29 02:30:22
○ 2026-04-29 04:24:54
●NSns1.judns.com2026-04-10 → 2026-04-29 · 3 obs
● 2026-04-10 12:39:02
● 2026-04-29 04:24:54
●NSns1.julydns.com2026-04-10 → 2026-04-29 · 3 obs
● 2026-04-10 12:39:02
● 2026-04-29 04:24:54
○NSns1.myhostadmin.net2017-10-29 → 2017-10-29 · 4 obs
● 2017-10-29 02:30:22
○ 2021-09-16 12:44:50
○ 2026-04-29 04:24:54
○NSns2.alidns.com2016-12-25 → 2016-12-25 · 4 obs
● 2016-12-25 00:48:30
○ 2017-10-29 02:30:22
○ 2026-04-29 04:24:54
●NSns2.judns.com2026-04-10 → 2026-04-29 · 3 obs
● 2026-04-10 12:39:02
● 2026-04-29 04:24:54
●NSns2.julydns.com2026-04-10 → 2026-04-29 · 3 obs
● 2026-04-10 12:39:02
● 2026-04-29 04:24:54
○NSns2.myhostadmin.net2017-10-29 → 2017-10-29 · 4 obs
● 2017-10-29 02:30:22
○ 2021-09-16 12:44:50
○ 2026-04-29 04:24:54
○NSns3.myhostadmin.net2017-10-29 → 2017-10-29 · 4 obs
● 2017-10-29 02:30:22
○ 2021-09-16 12:44:50
○ 2026-04-29 04:24:54
○NSns4.myhostadmin.net2017-10-29 → 2017-10-29 · 4 obs
● 2017-10-29 02:30:22
○ 2021-09-16 12:44:50
○ 2026-04-29 04:24:54
○NSns5.myhostadmin.net2017-10-29 → 2017-10-29 · 4 obs
● 2017-10-29 02:30:22
○ 2021-09-16 12:44:50
○ 2026-04-29 04:24:54
○NSns6.myhostadmin.net2017-10-29 → 2017-10-29 · 4 obs
● 2017-10-29 02:30:22
○ 2021-09-16 12:44:50
○ 2026-04-29 04:24:54
●A154.210.54.1262026-04-10 → 2026-04-29 · 3 obs
● 2026-04-10 12:39:02
● 2026-04-29 04:24:54
○A192.155.183.852017-10-29 → 2017-10-29 · 3 obs
○ 2021-09-16 12:44:50
○ 2026-04-29 04:24:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| lktraining.com.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lktraining.com.cn (unsigned zone)
⏱️ Timing
Total: 1681ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.210.54.126 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
lktraining.com.cn points to a single IP address: 154.210.54.126.
Other host names such as inpost-pl.grist.top, grist.top and lnpost.grist.top share IP numbers with lktraining.com.cn.
Name Servers
lktraining.com.cn 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 lktraining.com.cn are shared with other domains, for instance mjcp.cn, 91211.com, szsxhy.com, szunionca.com and ynykx.com.
Hostnames with one IP:
ns1.judns.com points to 162.159.27.251
ns2.judns.com points to 162.159.27.251
ns1.julydns.com points to 162.159.48.223
ns2.julydns.com points to 162.159.48.223
Hostnames that point to 162.159.27.251: ns1.judns.com and ns2.judns.com
Hostnames that point to 162.159.48.223: ns1.julydns.com and ns2.julydns.com