powertech.net.tw - robtex.com

powertech.net.tw

DNSSEC⚠️ Not signed
A13.94.40.32🇭🇰 Microsoft13.64.0.0/11 MICROSOFT
NSvdns1.seed.net.tw
A61.20.46.203🇹🇼 FET-TW61.20.0.0/16 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan
PTRvdns1.seed.net.tw
NSvdns3.seed.net.tw
A61.20.46.203🇹🇼 FET-TW61.20.0.0/16 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan
PTRvdns1.seed.net.tw
NSvdns4.seed.net.tw
A61.20.46.204🇹🇼 FET-TW61.20.0.0/16 Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan
PTRvdns2.seed.net.tw
MXms5.iware.com.tw
A13.94.38.160🇭🇰 Microsoft13.64.0.0/11 MICROSOFT
PTRms5.eastasia.cloudapp.azure.com
TXTv=spf1 include:_spf.ms5.iware.com.tw ~all
SOAvdns1.seed.net.twsysop@vdns1.seed.net 2025-06-26 #2

net.tw

DNSSEC🔒 Signed (DS record present)
NSa.twnic.net.tw
NSanytld.apnic.net
NSb.twnic.net.tw
NSc.twnic.net.tw
NSd.twnic.net.tw
NSe.twnic.net.tw
NSf.twnic.net.tw
NSg.twnic.net.tw
NSh.dns.tw
NSh.twnic.net.tw
SOAa.twnic.net.twsnw@twnic.net.tw serial=1999212391
WOT: SAFE (48/100)

Same first word

Similar names

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSvdns1.seed.net.twvdns3.seed.net.twvdns4.seed.net.twdns1.iware.com.twdns2.iware.com.twMXms5.iware.com.twalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA13.94.40.32124.9.0.98
NSdns1.iware.com.tw2015-08-14 → 2019-04-01 · 4 obs
● 2015-08-14 10:16:46
● 2019-04-01 12:46:18
○ 2026-06-23 13:54:12
○ 2026-07-25 11:32:54
NSdns2.iware.com.tw2015-08-14 → 2019-04-01 · 4 obs
● 2015-08-14 10:16:46
● 2019-04-01 12:46:18
○ 2026-06-23 13:54:12
○ 2026-07-25 11:32:54
NSvdns1.seed.net.tw2026-06-23 → 2026-07-25 · 3 obs
○ 2019-04-01 12:46:18
● 2026-06-23 13:54:12
● 2026-07-25 11:32:54
NSvdns3.seed.net.tw2026-06-23 → 2026-07-25 · 3 obs
○ 2019-04-01 12:46:18
● 2026-06-23 13:54:12
● 2026-07-25 11:32:54
NSvdns4.seed.net.tw2026-06-23 → 2026-07-25 · 3 obs
○ 2019-04-01 12:46:18
● 2026-06-23 13:54:12
● 2026-07-25 11:32:54
MXalt1.aspmx.l.google.com2015-08-14 → 2019-04-01 · 4 obs
● 2015-08-14 10:16:46
● 2019-04-01 12:46:18
○ 2026-06-23 13:54:12
○ 2026-07-25 11:32:54
MXalt2.aspmx.l.google.com2015-08-14 → 2019-04-01 · 4 obs
● 2015-08-14 10:16:46
● 2019-04-01 12:46:18
○ 2026-06-23 13:54:12
○ 2026-07-25 11:32:54
MXaspmx.l.google.com2015-08-14 → 2019-04-01 · 4 obs
● 2015-08-14 10:16:46
● 2019-04-01 12:46:18
○ 2026-06-23 13:54:12
○ 2026-07-25 11:32:54
MXaspmx2.googlemail.com2015-08-14 → 2019-04-01 · 4 obs
● 2015-08-14 10:16:46
● 2019-04-01 12:46:18
○ 2026-06-23 13:54:12
○ 2026-07-25 11:32:54
MXaspmx3.googlemail.com2015-08-14 → 2019-04-01 · 4 obs
● 2015-08-14 10:16:46
● 2019-04-01 12:46:18
○ 2026-06-23 13:54:12
○ 2026-07-25 11:32:54
MXms5.iware.com.tw2026-06-23 → 2026-07-25 · 3 obs
○ 2019-04-01 12:46:18
● 2026-06-23 13:54:12
● 2026-07-25 11:32:54
A124.9.0.982015-08-14 → 2016-09-10 · 4 obs
● 2015-08-14 10:16:46
● 2016-09-10 12:34:12
○ 2019-04-01 12:46:18
○ 2026-07-25 11:32:54
A13.94.40.322019-04-01 → 2026-07-25 · 3 obs
○ 2016-09-10 12:34:12
● 2019-04-01 12:46:18
● 2026-07-25 11:32:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twa.dns.tw, f.dns.tw, g.dns.tw, d.dns.tw...16 records
net.twa.twnic.net.tw, g.twnic.net.tw, b.twnic.net.tw, anytld.apnic.net...17 records
powertech.net.twvdns4.seed.net.tw, vdns3.seed.net.tw2 records

✅ Authoritative Response

Server:61.20.46.204

NS records: vdns4.seed.net.tw, vdns3.seed.net.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for powertech.net.tw (unsigned zone)

⏱️ Timing

Total: 1576ms | Queries: -

📄 Records

TypeCountSample Data
A113.94.40.32
NS2vdns4.seed.net.tw, vdns3.seed.net.tw
MX1ms5.iware.com.tw (pri: 10)
TXT1v=spf1 include:_spf.ms5.iware.com.tw ~al
SOA1vdns1.seed.net.tw sysop.vdns1.seed.net

📌 Glue Records Collected

Total: 35

In-bailiwick: 31 (h.dns.tw, g.dns.tw, f.dns.tw...)

Out-of-bailiwick: 4 (anytld.apnic.net, anytld.apnic.net, vdns4.seed.net.tw...)

Analysis

IP Addresses

powertech.net.tw has exactly one IP address — 13.94.40.32.

toyroyal.com.tw, www.ichiang.com.tw, funnpen.com plus two other host names have IP numbers in common with powertech.net.tw.

Name Servers

powertech.net.tw carries NS records delegating to vdns1.seed.net.tw, vdns3.seed.net.tw and vdns4.seed.net.tw.

powertech.net.tw has at least partial name server overlap with other domains, such as yourway.tw, weilin.com.tw, ying-yang.com.tw and two others.

It is common to find these name servers paired with the name servers vdns2.seed.net.tw.

vdns1.seed.net.tw and vdns3.seed.net.tw both resolve to 61.20.46.203, while vdns4.seed.net.tw resolves to 61.20.46.204; all three hostnames carry exactly one IP address.

vdns1.seed.net.tw along with vdns3.seed.net.tw each resolve to 61.20.46.203 IP addresses.

Mail Servers

powertech.net.tw uses one mail server — ms5.iware.com.tw.

The mail server setup of powertech.net.tw matches that of other domains such as sinko.com.tw, weidon.com.tw, hco.com.tw and two others.

ms5.iware.com.tw carries a single IP number, which is 13.94.38.160.