dtech.com.tw - dns.ninja

dtech.com.tw

DNSSEC🔒 Signed (DS record present)
NSns11.twnic.net.tw ⭐
A2001:cd8:800::198🇹🇼 Seednet2001:cd8::/32 SeedNet/NCIC route object
A2404:0:10a0::3852🇹🇼 EBT2404:0:1000::/40 Asia Pacific Telecom IPv6
A54.249.43.242🇯🇵 Amazon54.249.32.0/19 EC2 NRT
PTRec2-54-249-43-242.ap-northeast-1.compute.amazonaws.com
A203.73.24.198🇹🇼 Seednet203.73.24.0/24 SeedNet
A210.201.138.52🇹🇼 APOL210.201.138.0/24 Asia Pacific Telecom co., Ltd
NSns12.twnic.net.tw
A2001:454e:c010:101::234🇹🇼 TFN-NET2001:454e:c010::/48 Proxy-registered route object(Customer)
PTRns12.twnic.net.tw
A2001:b000:1e0:c000::13🇹🇼 HiNet2001:b000:100::/40
A60.199.218.234🇹🇼 TFN-NET60.199.218.0/24 Taiwan Fixed Network
PTRns12.twnic.net.tw
A104.199.237.109🇹🇼 Google104.199.224.0/20
PTR109.237.199.104.bc.googleusercontent.com
A211.20.231.13🇹🇼 HiNet211.20.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTR211-20-231-13.hinet-ip.hinet.net
MXdtech-com-tw.mail.protection.outlook.com ⭐
A2a01:111:f403:cc09::🇸🇬 Microsoft2a01:111:f000::/36
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc1a::8🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0🇸🇬 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.157.80🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os8pr02cu00100.inbound.protection.outlook.com
TXTv=spf1 ip4:60.248.138.236 include:spf.protection.outlook.com -all
TXToqq4s7etdcaveck5enpo8igabr
TXTgoogle-site-verification=2NhXefrSCjvqTQLH1oolLA-u3eITf1QB9R9rooG8GGY
SOAns11.twnic.net.twtech@twnic.net.tw serial=1785945668

com.tw

DNSSEC⚠️ Not signed
NSa.twnic.net.tw ⭐ ⚠️ Not in parent delegation
NSanytld.apnic.net ⚠️ Not in parent delegation
NSb.twnic.net.tw ⚠️ Not in parent delegation
NSc.twnic.net.tw ⚠️ Not in parent delegation
NSd.twnic.net.tw ⚠️ Not in parent delegation
NSe.twnic.net.tw ⚠️ Not in parent delegation
NSf.twnic.net.tw ⚠️ Not in parent delegation
NSg.twnic.net.tw ⚠️ Not in parent delegation
NSh.dns.tw ⚠️ Not in parent delegation
NSh.twnic.net.tw ⚠️ Not in parent delegation
SOAa.twnic.net.twsnw@twnic.net.tw serial=2006390181
WOT: SAFE (58/100)

PTR for

236.138.248.60.in-addr.arpa

Subdomains

tpe.dtech.com.tw

Same first word

dtech.info
dtech.co.uk
dtech.support
dtech.biz
dtech.company
dtech.com
dtech.com.my
dtech.or.id
dtech.co.in
dtech.com.ua
dtech.gr
dtech.kz
dtech.io
dtech.vn
dtech.cz
dtech.co.th
dtech.com.au
dtech.ws
dtech.mx
dtech.co.il
dtech.in
dtech.hu
dtech.ovh
dtech.lk
dtech.org
dtech.cn
dtech.de
dtech.agency
dtech.ch
dtech.team
dtech.dk
dtech.pk
dtech.ru
dtech.co
dtech.me
dtech.su
dtech.com.tw
dtech.ph
dtech.ge
dtech.ir
dtech.co.nz
dtech.website
dtech.com.br
dtech.sk
dtech.solutions
dtech.ro
dtech.lv
dtech.com.vn
dtech.co.za
dtech.se
dtech.by
dtech.expert
dtech.ca
dtech.tk
dtech.fi
dtech.com.ph

Similar names

dhtec.de
ethdc.com
dhetc.com
thecd.com.au
thedc.us
tched.com
hdtec.de
thedc.co.uk
thedc.biz
detch.com
chdte.com
hdect.com.cn
tchde.com
htedc.net
dchet.com
thecd.com
techd.jp
etchd.com.au
ehdct.com
decht.com
etchd.net
detch.de
thedc.space
dtche.com
thedc.net
chdte.cn
techd.ru
thedc.mobi
ctdhe.org
hdtec.co.uk
hetdc.com
thedc.ca
thedc.com
thecd.net
techd.systems
dhtec.net
thedc.org
techd.in
hdtec.ir
techd.com.br
hdtec.eu
techd.net
hdtec.com.au
ethdc.in
techd.com
thecd.host
thecd.org
etchd.ca
hdetc.com
thedc.io
ethcd.com
hdtec.cz
cdhet.com
thedc.fr
hdtec.cloud
cedht.com
dethc.ovh
thced.com
hdcet.com
htdec.net
ethdc.org
thedc.link
dhtec.com.br
hdtec.cn
thedc.it
techd.org

DNS History

6 records (3 active, 3 former)

20162017201820192020202120222023202420252026NSns11.twnic.net.twns12.twnic.net.twMXdtech-com-tw.mail.protection.outlook.comemail.dtech.com.twremote.dtech.com.twtpe.dtech.com.tw
●NSns11.twnic.net.tw2015-05-22 → 2026-08-08 · 2 obs
● 2015-05-22 03:53:24
● 2026-08-08 08:36:02
●NSns12.twnic.net.tw2015-05-22 → 2026-08-08 · 2 obs
● 2015-05-22 03:53:24
● 2026-08-08 08:36:02
●MXdtech-com-tw.mail.protection.outlook.com2026-04-18 → 2026-08-08 · 3 obs
○ 2026-04-10 18:04:32
● 2026-04-18 22:34:16
● 2026-08-08 08:36:02
○MXemail.dtech.com.tw2015-05-22 → 2016-06-27 · 4 obs
● 2015-05-22 03:53:24
● 2016-06-27 07:51:58
○ 2017-07-28 05:01:30
○ 2026-08-08 08:36:02
○MXremote.dtech.com.tw2017-07-28 → 2026-04-10 · 5 obs
○ 2016-06-27 07:51:58
● 2017-07-28 05:01:30
● 2026-04-10 18:04:32
○ 2026-04-18 22:34:16
○ 2026-08-08 08:36:02
○MXtpe.dtech.com.tw2017-07-28 → 2017-07-28 · 4 obs
○ 2016-06-27 07:51:58
● 2017-07-28 05:01:30
○ 2026-04-10 18:04:32
○ 2026-08-08 08:36:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twd.dns.tw, f.dns.tw, h.dns.tw, a.dns.tw...-
dtech.com.twns12.twnic.net.tw, ns11.twnic.net.tw-

✅ Authoritative Response

Server:211.20.231.13

NS records: ns12.twnic.net.tw, ns11.twnic.net.tw

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1604ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns12.twnic.net.tw, ns11.twnic.net.tw
MX1dtech-com-tw.mail.protection.outlook.com
TXT3v=spf1 ip4:60.248.138.236 include:spf.pr, oqq4s7etdcaveck5enpo8igabr...
SOA1ns11.twnic.net.tw tech.twnic.net.tw

Analysis

Hierarchy

dtech.com.tw is a parent domain of tpe.dtech.com.tw.

Name Servers

DNS delegation for dtech.com.tw points to two name servers: ns11.twnic.net.tw and ns12.twnic.net.tw.

The name server configuration of dtech.com.tw is shared with other domains, for instance gbigift.com.tw, horsing.com.tw, kaiser.com.tw and two others.

dtech.com.tw has partial name server overlap with other domains, including 245.174.147.122.in-addr.arpa.

Hosts with five IP addresses:

ns11.twnic.net.tw has IP addresses 54.249.43.242, 203.73.24.198 and 210.201.138.52 along with two other addresses.

ns12.twnic.net.tw has IP addresses 60.199.218.234, 104.199.237.109 and 211.20.231.13 along with two other addresses.

Mail Servers

dtech.com.tw uses one mail server — dtech-com-tw.mail.protection.outlook.com.

dtech-com-tw.mail.protection.outlook.com has 6 IP addresses: 52.101.124.117, 52.101.137.0, 52.101.157.80 plus 3 more.