gemtech.com.tw - dns.ninja
gemtech.com.tw
com.tw
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | a.twnic.net.tw โญ โ ๏ธ Not in parent delegation | ||||||
| NS | anytld.apnic.net โ ๏ธ Not in parent delegation | ||||||
| NS | b.twnic.net.tw โ ๏ธ Not in parent delegation | ||||||
| NS | c.twnic.net.tw โ ๏ธ Not in parent delegation | ||||||
| NS | d.twnic.net.tw โ ๏ธ Not in parent delegation | ||||||
| NS | e.twnic.net.tw โ ๏ธ Not in parent delegation | ||||||
| NS | f.twnic.net.tw โ ๏ธ Not in parent delegation | ||||||
| NS | g.twnic.net.tw โ ๏ธ Not in parent delegation | ||||||
| NS | h.dns.tw โ ๏ธ Not in parent delegation | ||||||
| NS | h.twnic.net.tw โ ๏ธ Not in parent delegation | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006389794 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
โNSgem-web.gemtech.com.tw2015-08-18 โ 2018-06-29 ยท 4 obs
โ 2018-06-29 09:19:10
โ 2026-03-03 21:44:40
โ 2026-08-06 22:55:28
โNSns11.twnic.net.tw2026-03-03 โ 2026-08-06 ยท 3 obs
โ 2026-03-03 21:44:40
โ 2026-08-06 22:55:28
โNSns12.twnic.net.tw2026-03-03 โ 2026-08-06 ยท 3 obs
โ 2026-03-03 21:44:40
โ 2026-08-06 22:55:28
โMXgem-spam.gemtech.com.tw2015-08-18 โ 2026-08-06 ยท 2 obs
โ 2026-08-06 22:55:28
โMXgemtech-sqr.gemtech.com.tw2015-08-18 โ 2018-06-29 ยท 4 obs
โ 2018-06-29 09:19:10
โ 2026-03-03 21:44:40
โ 2026-08-06 22:55:28
โA118.163.41.922015-08-18 โ 2018-06-29 ยท 4 obs
โ 2018-06-29 09:19:10
โ 2026-03-03 21:44:40
โ 2026-08-06 22:55:28
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | c.dns.tw, d.dns.tw, g.dns.tw, f.dns.tw... | - |
| com.tw | e.twnic.net.tw, anytld.apnic.net, h.twnic.net.tw, a.twnic.net.tw... | 17 records |
| gemtech.com.tw | ns12.twnic.net.tw, ns11.twnic.net.tw | - |
โ Authoritative Response
Server:54.249.43.242
NS records: ns12.twnic.net.tw, ns11.twnic.net.tw
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 2081ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns12.twnic.net.tw, ns11.twnic.net.tw |
| MX | 1 | gem-spam.gemtech.com.tw (pri: 5) |
| TXT | 1 | v=spf1 ip4:118.163.41.96 ip4:122.146.94. |
| SOA | 1 | ns11.twnic.net.tw tech.twnic.net.tw |
๐ Glue Records Collected
Total: 17
Out-of-bailiwick: 17 (h.twnic.net.tw, g.twnic.net.tw, f.twnic.net.tw...)
Analysis
Hierarchy
gemtech.com.tw is a parent domain, with gem-pmg.gemtech.com.tw, gem-spam.gemtech.com.tw and www.gemtech.com.tw beneath it.
Name Servers
gemtech.com.tw is delegated to two name servers: ns11.twnic.net.tw and ns12.twnic.net.tw.
gemtech.com.tw has the same name server delegation as a number of other domains, such as taea.org.tw, wingtone.com.tw, keybond.com.tw and two more.
Hostnames that point to five IP numbers:
ns11.twnic.net.tw directs to 54.249.43.242, 203.73.24.198, 210.201.138.52 and two other IP addresses.
ns12.twnic.net.tw directs to 60.199.218.234, 104.199.237.109, 211.20.231.13 and two other IP addresses.
Mail Servers
gemtech.com.tw routes its mail through a single mail server, gem-spam.gemtech.com.tw.
gem-spam.gemtech.com.tw resolves to a single IP number: 118.163.41.96.