lac.com.cn - robtex.com
lac.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 123.56.134.194🇨🇳 Alibaba-Cloud123.56.0.0/16 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns2.east.net.cn ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2401:3480:0:1::6a4b:18e7🇨🇳 CHINA-12401:3480::/36 ASes Within CT BeiJing IDC | ||||||
| A | 106.75.24.231🇨🇳 CHINA169-BJ106.75.0.0/19 China Telecom Beijing Co. Ltd. | ||||||
| PTR | g0wjfqn.cn | ||||||
| NS | ns2.east.net ⚠️ Not in zone NS records | ||||||
| A | 2401:3480:0:1::6a4b:5107🇨🇳 CHINA-12401:3480::/36 ASes Within CT BeiJing IDC | ||||||
| A | 106.75.81.7🇨🇳 CHINA169-BJ106.75.64.0/19 China Telecom Beijing Co. Ltd. | ||||||
| MX | mx5x01.east.net ⭐ | ||||||
| A | 211.100.47.36🇨🇳 CHINA-1211.100.0.0/18 | ||||||
| PTR | mx5x01.east.net | ||||||
| MX | mx5x02.east.net(20) | ||||||
| A | 211.100.47.37🇨🇳 CHINA-1211.100.0.0/18 | ||||||
| SOA | ns2.east.net.cnroot@ns2.east.net.cn serial=1304270053 | ||||||
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=2030626242 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns2.east.net2026-05-29 → 2026-06-14 · 3 obs
● 2026-05-29 06:06:12
● 2026-06-14 00:16:38
●NSns2.east.net.cn2015-08-24 → 2026-06-14 · 2 obs
● 2026-06-14 00:16:38
●A123.56.134.1942026-05-29 → 2026-06-14 · 3 obs
● 2026-05-29 06:06:12
● 2026-06-14 00:16:38
○A182.18.16.1112015-08-24 → 2016-09-26 · 4 obs
● 2016-09-26 11:29:10
○ 2017-01-05 12:01:56
○ 2026-06-14 00:16:38
○A182.18.26.322017-01-05 → 2018-05-23 · 5 obs
● 2017-01-05 12:01:56
● 2018-05-23 16:55:34
○ 2026-05-29 06:06:12
○ 2026-06-14 00:16:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn... | - |
| lac.com.cn | ns2.east.net, ns2.east.net.cn | - |
✅ Authoritative Response
Server:106.75.24.231
NS records: ns2.east.net, ns2.east.net.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lac.com.cn (unsigned zone)
⏱️ Timing
Total: 1521ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 123.56.134.194 |
| MX | 2 | mx5x01.east.net (pri: 10), mx5x02.east.net (pri: 20) |
| SOA | 1 | ns2.east.net.cn root.ns2.east.net.cn |
Analysis
IP Addresses
lac.com.cn directs to one IP number, which is 123.56.134.194.
Name Servers
Two name servers handle the delegation for lac.com.cn: ns2.east.net and ns2.east.net.cn.
lac.com.cn has the same name server delegation as a number of other domains, such as grikin.com, yihezhiyuan.com, intseis.com.cn and two more.
lac.com.cn is at least partially co-delegated on name servers with other domains, such as factorynetasia.cn.
ns2.east.net and ns2.east.net.cn both carry two IP addresses. The A records for ns2.east.net are 106.75.81.7 and 2401:3480:0:1::6a4b:5107; the A records for ns2.east.net.cn are 106.75.24.231 and 2401:3480:0:1::6a4b:18e7.
Mail Servers
The MX records for lac.com.cn point to two mail servers: mx5x01.east.net and mx5x02.east.net.
lac.com.cn has the same mail server arrangement as a number of other domains, for example ciicbpo.com, myerdos.net, proftrans.com and two more.
lac.com.cn shares at least some of its mail servers with other domains — for example mail5x11.east.net, choiceguide.org, mail5x07.east.net and two more.
mx5x01.east.net directs to 211.100.47.36 and mx5x02.east.net directs to 211.100.47.37; each host name points to exactly one IP number.