lee-tech.com.tw - robtex.com
lee-tech.com.tw
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ ⚠️ Not in parent delegation | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | c.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | d.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | e.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | f.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | g.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| NS | h.dns.tw ⚠️ Not in parent delegation | ||||||
| NS | h.twnic.net.tw ⚠️ Not in parent delegation | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006339069 | ||||||
Subdomains
mail.lee-tech.com.tw |
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns11.twnic.net.tw2015-08-25 → 2026-04-01 · 2 obs
● 2026-04-01 17:25:02
●NSns12.twnic.net.tw2015-08-25 → 2026-04-01 · 2 obs
● 2026-04-01 17:25:02
●MXmail.lee-tech.com.tw2015-08-25 → 2026-04-01 · 2 obs
● 2026-04-01 17:25:02
●MXsecurity.mailcloud.com.tw2026-02-28 → 2026-04-01 · 3 obs
● 2026-02-28 06:12:26
● 2026-04-01 17:25:02
●MXsecurity2.mailcloud.com.tw2026-02-28 → 2026-04-01 · 3 obs
● 2026-02-28 06:12:26
● 2026-04-01 17:25:02
●A199.34.228.662017-07-09 → 2026-04-01 · 3 obs
● 2017-07-09 21:41:18
● 2026-04-01 17:25:02
○A210.200.216.1302015-08-25 → 2016-06-07 · 4 obs
● 2016-06-07 17:11:02
○ 2017-07-09 21:41:18
○ 2026-04-01 17:25:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| lee-tech.com.tw | ns11.twnic.net.tw, ns12.twnic.net.tw | - |
✅ Authoritative Response
Server:203.73.24.198
NS records: ns11.twnic.net.tw, ns12.twnic.net.tw
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1872ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.34.228.66 |
| NS | 2 | ns12.twnic.net.tw, ns11.twnic.net.tw |
| MX | 3 | security.mailcloud.com.tw (pri: 5), security2.mailcloud.com.tw (pri: 10)... |
| TXT | 1 | v=spf1 a mx a:lee-tech.com.tw redirect=_ |
| SOA | 1 | ns11.twnic.net.tw tech.twnic.net.tw |
Analysis
Hierarchy
lee-tech.com.tw is the parent of mail.lee-tech.com.tw.
IP Addresses
lee-tech.com.tw resolves to a single IP address: 199.34.228.66.
Other host names including kuikbox.com, felissimo.com, diederik.org, tsabs.info and letsgosew.com share IP numbers with lee-tech.com.tw.
Name Servers
lee-tech.com.tw's delegation uses two name servers, ns11.twnic.net.tw and ns12.twnic.net.tw.
lee-tech.com.tw shares the same name server setup as other domains, for example taog.org.tw, bcc.com.tw, treetop.com.tw, cgprdi.org.tw and lichuan.com.tw.
lee-tech.com.tw at least partially shares name servers with other domains, including 244.174.147.122.in-addr.arpa, gift.com.tw, riti.com.tw, avid.com.tw and lcnet.com.tw.
Host names with five IP numbers:
ns12.twnic.net.tw points to: 2001:454e:c010:101::234, 2001:b000:1e0:c000::13, 60.199.218.234, 104.199.237.109 and 211.20.231.13.
Host names with three IP numbers:
ns11.twnic.net.tw points to: 54.249.43.242, 203.73.24.198 and 210.201.138.52.
Mail Servers
lee-tech.com.tw is handled by three mail servers: mail.lee-tech.com.tw, security2.mailcloud.com.tw and security.mailcloud.com.tw.
The mail servers for lee-tech.com.tw are shared with other domains, for instance grafmac.com, www.aoet.com.tw, super-source.com.tw, audixtech.com and frgco.com.tw.
Host names with two IP numbers:
mail.lee-tech.com.tw points to 61.220.176.55 and 61.220.176.116.
Host names with one IP number:
security2.mailcloud.com.tw points to 210.242.150.165.
security.mailcloud.com.tw points to 203.69.82.86.