lhtech.cn - robtex.com
lhtech.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034775028 | ||||||
Subdomains
mx.lhtech.cn |
Same first word
lhtech.biz |
lhtech.com |
lhtech.com.tw |
lhtech.de |
lhtech.cn |
lhtech.com.au |
lhtech.net.br |
lhtech.com.my |
lhtech.at |
lhtech.dk |
Similar names
DNS History
6 records (4 active, 2 former)
●NSf1g1ns1.dnspod.net2015-06-15 → 2026-05-10 · 2 obs
● 2026-05-10 15:40:12
●NSf1g1ns2.dnspod.net2015-06-15 → 2026-05-10 · 2 obs
● 2026-05-10 15:40:12
●MXlhtech-cn.mail.protection.partner.outlook.cn2026-04-01 → 2026-05-10 · 3 obs
● 2026-04-01 11:03:14
● 2026-05-10 15:40:12
○MXmx.lhtech.cn2015-06-15 → 2016-04-17 · 4 obs
● 2016-04-17 08:02:14
○ 2026-04-01 11:03:14
○ 2026-05-10 15:40:12
○A118.244.196.1242015-06-15 → 2017-11-28 · 4 obs
● 2017-11-28 00:00:44
○ 2026-04-01 11:03:14
○ 2026-05-10 15:40:12
●A222.73.135.1242026-04-01 → 2026-05-10 · 3 obs
● 2026-04-01 11:03:14
● 2026-05-10 15:40:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| lhtech.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:1.12.0.1
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at lhtech.cn: Error: DNS query timeout: 203.119.29.1 for DS lhtech.cn
⏱️ Timing
Total: 4267ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 222.73.135.124 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 1 | lhtech-cn.mail.protection.partner.outloo |
| TXT | 2 | MS=ms25912164, v=spf1 include:spf.protection.partner.ou |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
Hierarchy
The parent of mx.lhtech.cn is lhtech.cn.
IP Addresses
lhtech.cn points to IP number: 222.73.135.124.
Other host names, for instance xingfeipack.com share IP numbers with lhtech.cn.
Name Servers
lhtech.cn is delegated to two name servers: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
lhtech.cn shares the same name server setup as 9p.net, sky-rayinstruments.com, 894333.com, leoshin.com and dyfuhao.com.
lhtech.cn at least partially shares name servers with other domains, for instance wpc3u.icu, giokuko.ru, primalqueen.site, blofi.com and abccomputer.ca.
these name servers are commonly used together with the name servers a.dnspod.com, c.dnspod.com, b.dnspod.com, ns11.xincache.com and ns12.xincache.com.
Eight IP numbers: f1g1ns2.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.
Seven IP numbers: f1g1ns1.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.
Mail Servers
lhtech.cn is handled by a single mail server, lhtech-cn.mail.protection.partner.outlook.cn.
The host name lhtech-cn.mail.protection.partner.outlook.cn has four IP numbers: 2406:e500:4420:2::10, 2406:e500:4440:2::10, 139.219.17.10 and 139.219.146.10.