`commutronics.com.tw`

DNSSEC	⚠️ Not signed
A	192.0.78.173^{🇺🇸 Automattic192.0.78.0/24 Route Object}
A	192.0.78.244^{🇺🇸 Automattic192.0.78.0/24 Route Object}
NS	`admns1.hinet.net` ⭐
		A	2001:b000:168::192:32^{🇹🇼 HiNet2001:b000:100::/40}
			PTR	`admns1.hinet.net`
		A	168.95.192.32^{🇹🇼 HiNet168.95.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`admns1.hinet.net`
NS	`admns2.hinet.net`
		A	2001:b000:180:80d:203:74:116:192^{🇹🇼 HiNet2001:b000:100::/40}
			PTR	`admns2.hinet.net`
		A	203.74.116.192^{🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`admns2.hinet.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	192.178.218.26^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.135.27^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCWRAZ3LEqYcSnBtdxgQP7...`
TXT	`google-site-verification=QF_PY8B_XmX1zkBNDEYPZOE2iJk-A-I1kx4uqCfNrus`
SOA	`admns1.hinet.net`hostmaster@hinet.net serial=1776538801

`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.tw`snw@twnic.net.tw serial=2006344233

WOT: SAFE (58/100)

Same first word

commutronics.com.tw

DNS History

13 records (8 active, 5 former)

●NSadmns1.hinet.net2015-08-22 → 2026-04-21 · 5 obs

● 2015-08-22 03:39:20
○ 2015-11-22 02:29:22
○ 2020-03-25 22:30:00
● 2026-03-25 21:22:18
● 2026-04-21 18:14:00

●NSadmns2.hinet.net2026-03-25 → 2026-04-21 · 3 obs

○ 2020-03-25 22:30:00
● 2026-03-25 21:22:18
● 2026-04-21 18:14:00

○NSmain.obtc.com.tw2017-04-06 → 2020-03-25 · 5 obs

○ 2016-07-18 03:20:10
● 2017-04-06 10:22:34
● 2020-03-25 22:30:00
○ 2026-03-25 21:22:18
○ 2026-04-21 18:14:00

○NSns1.obtc.com.tw2015-11-22 → 2020-03-25 · 7 obs

○ 2015-08-22 03:39:20
● 2015-11-22 02:29:22
● 2016-07-18 03:20:10
○ 2017-04-06 10:22:34
● 2020-03-25 22:30:00
○ 2026-03-25 21:22:18
○ 2026-04-21 18:14:00

○NSns2.obtc.com.tw2015-11-22 → 2020-03-25 · 5 obs

○ 2015-08-22 03:39:20
● 2015-11-22 02:29:22
● 2020-03-25 22:30:00
○ 2026-03-25 21:22:18
○ 2026-04-21 18:14:00

●MXalt2.aspmx.l.google.com2026-03-25 → 2026-04-21 · 3 obs

○ 2020-03-25 22:30:00
● 2026-03-25 21:22:18
● 2026-04-21 18:14:00

●MXalt3.aspmx.l.google.com2026-03-25 → 2026-04-21 · 3 obs

○ 2020-03-25 22:30:00
● 2026-03-25 21:22:18
● 2026-04-21 18:14:00

●MXalt4.aspmx.l.google.com2026-03-25 → 2026-04-21 · 3 obs

○ 2020-03-25 22:30:00
● 2026-03-25 21:22:18
● 2026-04-21 18:14:00

●MXaspmx.l.google.com2026-03-25 → 2026-04-21 · 3 obs

○ 2020-03-25 22:30:00
● 2026-03-25 21:22:18
● 2026-04-21 18:14:00

○MXmail.commutronics.com.tw2015-08-22 → 2020-03-25 · 4 obs

● 2015-08-22 03:39:20
● 2020-03-25 22:30:00
○ 2026-03-25 21:22:18
○ 2026-04-21 18:14:00

●A192.0.78.1732026-03-25 → 2026-04-21 · 3 obs

○ 2020-03-25 22:30:00
● 2026-03-25 21:22:18
● 2026-04-21 18:14:00

●A192.0.78.2442026-03-25 → 2026-04-21 · 3 obs

○ 2020-03-25 22:30:00
● 2026-03-25 21:22:18
● 2026-04-21 18:14:00

○A61.220.27.2162015-08-22 → 2020-03-25 · 4 obs

● 2015-08-22 03:39:20
● 2020-03-25 22:30:00
○ 2026-03-25 21:22:18
○ 2026-04-21 18:14:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com.tw	c.twnic.net.tw, b.twnic.net.tw, a.twnic.net.tw, anytld.apnic.net...	-
commutronics.com.tw	admns1.hinet.net, admns2.hinet.net	-

✅ Authoritative Response

Server:203.74.116.192

NS records: admns1.hinet.net, admns2.hinet.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.tw (unsigned zone)

⏱️ Timing

Total: 1030ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`192.0.78.244, 192.0.78.173`
NS	2	`admns2.hinet.net, admns1.hinet.net`
MX	4	`ASPMX.L.GOOGLE.COM (pri: 1), ALT3.ASPMX.L.GOOGLE.COM (pri: 10)...`
TXT	2	`v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQ, google-site-verification=QF_PY8B_XmX1zkB`
SOA	1	`admns1.hinet.net hostmaster.hinet.net`

Analysis

IP Addresses

commutronics.com.tw resolves to two IP numbers: 192.0.78.173 and 192.0.78.244.

other host names including kosanola.com, redancing.com, thecoltranehome.org, travelcom.com.tw and savvydealsuk.com share IP numbers with commutronics.com.tw.

Name Servers

commutronics.com.tw is delegated to two name servers admns1.hinet.net and admns2.hinet.net.

commutronics.com.tw shares the same name server setup as other domains, for instance chuantai.com.tw, penghutravel.com, efj.com.tw, ybs.com.tw and iori.tw.