`dns2.microtek.com.tw`

	DNSSEC	⚠️ Not signed
	A	203.75.27.247^{🇹🇼 HiNet203.75.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
	MX	`smtp.microtek.com.tw` ⭐
	MX	`server.microtek.com.tw`⁽¹⁰⁾

`microtek.com.tw`

	DNSSEC	⚠️ Not signed
	A	103.123.243.21^{🇹🇼 TELX-AS21859103.123.242.0/23 ZL-IDC-LAX-W71196}
	NS	`dns2.microtek.com.tw` ⭐ ⚠️ Not in zone NS records
	NS	`dns.microtek.com.tw` ⚠️ Not in zone NS records
	NS	`vns2.hinet.net` ⚠️ Not in zone NS records
	SOA	`dns.microtek.com.tw`root@dns.microtek.com.tw serial=1136424922

PTR for

247.27.75.203.in-addr.arpa

NS for

microtek.com.tw

Previously NS for

adara.com.tw

microtek.de

Same first word

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DNS History

3 records (3 active, 0 former)

●MXserver.microtek.com.tw2015-02-03 → 2026-07-15 · 49 obs

● 2015-02-03 14:46:38
● 2026-02-16 14:23:40
○ 2026-02-17 14:33:20
● 2026-02-18 14:25:08
● 2026-02-19 14:29:18
○ 2026-02-22 14:28:50
● 2026-02-23 15:23:36
● 2026-02-24 10:54:04
○ 2026-02-24 15:18:14
● 2026-02-25 15:19:30
○ 2026-02-26 06:35:00
● 2026-02-28 15:21:00
○ 2026-03-02 15:30:38
○ 2026-03-04 15:20:14
● 2026-03-06 15:37:22
● 2026-03-08 15:19:00
○ 2026-03-11 15:45:24
○ 2026-03-14 00:26:48
● 2026-03-16 16:06:08
○ 2026-03-18 15:58:28
● 2026-03-20 16:01:46
● 2026-03-24 16:42:16
○ 2026-03-25 17:28:18
● 2026-03-26 16:58:02
● 2026-03-28 21:52:22
○ 2026-03-31 22:00:26
○ 2026-04-05 21:59:20
● 2026-04-05 22:35:44
○ 2026-04-07 22:08:50
● 2026-04-08 07:28:04
● 2026-04-12 22:31:06
○ 2026-04-14 22:36:14
○ 2026-04-18 00:16:20
● 2026-04-19 00:06:56
● 2026-05-04 12:01:38
○ 2026-05-05 14:35:34
○ 2026-05-09 09:28:36
● 2026-05-11 09:14:04
● 2026-05-20 08:19:30
○ 2026-05-20 20:20:00
● 2026-05-21 11:50:18
● 2026-06-17 22:32:52
○ 2026-06-18 15:53:58
● 2026-06-19 12:24:24
○ 2026-06-25 22:11:04
● 2026-06-26 12:49:20
○ 2026-06-28 19:19:34
● 2026-07-12 10:11:40
● 2026-07-15 06:40:14

●MXsmtp.microtek.com.tw2015-02-03 → 2026-07-15 · 49 obs

●A203.75.27.2472015-02-03 → 2026-07-15 · 45 obs

● 2015-02-03 14:46:38
● 2026-02-16 14:23:40
○ 2026-02-17 14:33:20
○ 2026-02-18 14:25:08
● 2026-02-19 14:29:18
● 2026-02-23 15:23:36
○ 2026-02-24 10:54:04
○ 2026-02-24 15:18:14
● 2026-02-25 15:19:30
● 2026-02-28 15:21:00
○ 2026-03-02 15:30:38
○ 2026-03-08 15:19:00
● 2026-03-11 15:45:24
● 2026-03-13 15:40:52
○ 2026-03-14 00:26:48
● 2026-03-16 16:06:08
○ 2026-03-18 15:58:28
● 2026-03-20 16:01:46
○ 2026-03-22 15:59:42
○ 2026-03-24 16:42:16
● 2026-03-25 17:28:18
● 2026-03-28 21:52:22
○ 2026-03-31 22:00:26
● 2026-04-01 16:26:34
● 2026-04-05 22:35:44
○ 2026-04-07 22:08:50
○ 2026-04-08 18:48:52
● 2026-04-09 03:49:06
○ 2026-04-10 22:43:26
○ 2026-04-19 00:06:56
● 2026-04-24 01:07:22
○ 2026-05-04 08:24:28
● 2026-05-04 12:01:38
○ 2026-05-05 14:35:34
○ 2026-05-09 09:28:36
● 2026-05-11 09:14:04
○ 2026-05-14 23:46:20
● 2026-06-21 10:06:50
○ 2026-06-23 06:42:04
● 2026-06-25 10:43:16
○ 2026-06-25 22:11:04
● 2026-06-26 12:49:20
○ 2026-07-11 02:17:02
● 2026-07-12 10:11:40
● 2026-07-15 06:40:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...	-
microtek.com.tw	vns2.hinet.net, dns2.microtek.com.tw, dns.microtek.com.tw	2 records

✅ Authoritative Response

Server:203.75.27.247

NS records: vns2.hinet.net, dns2.microtek.com.tw, dns.microtek.com.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for microtek.com.tw (unsigned zone)

⏱️ Timing

Total: 1004ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (dns2.microtek.com.tw, dns.microtek.com.tw)

Analysis

Name Server Role

microtek.com.tw is delegated to dns2.microtek.com.tw as a name server.

The name servers dns.microtek.com.tw and vns2.hinet.net are often paired with dns2.microtek.com.tw.

IP Addresses

dns2.microtek.com.tw points to a single IP number: 203.75.27.247.

Mail Servers

dns2.microtek.com.tw has two mail servers: server.microtek.com.tw and smtp.microtek.com.tw.

The mail servers of dns2.microtek.com.tw are at least partially shared with other domains, including ftp2.microtek.com.tw.

dns2.microtek.com.tw - robtex.com