protech.com.tw - dns.ninja

protech.com.tw

DNSSEC⚠️ Not signed
A122.146.47.83🇹🇼 NCIC-TW122.146.44.0/22 SeedNet Proxy-registered route object (Customer Route: New Century InfoComm Tech Co., Ltd.)
PTR122-146-47-83.adsl.static.sparqnet.net
NSgiancarlo.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c05🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgiancarlo.ns.cloudflare.com
A2803:f800:50::6ca2:c305🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgiancarlo.ns.cloudflare.com
A2a06:98c1:50::ac40:2305🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgiancarlo.ns.cloudflare.com
A108.162.195.5🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgiancarlo.ns.cloudflare.com
A162.159.44.5Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgiancarlo.ns.cloudflare.com
A172.64.35.5🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgiancarlo.ns.cloudflare.com
NSnina.ns.cloudflare.com
A2606:4700:50::adf5:3a88🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A2803:f800:50::6ca2:c088🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnina.ns.cloudflare.com
A2a06:98c1:50::ac40:2088🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnina.ns.cloudflare.com
A108.162.192.136🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A172.64.32.136🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A173.245.58.136🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
MXprox-pmg01.protech.com.tw ⭐
A122.146.47.93🇹🇼 NCIC-TW122.146.44.0/22 SeedNet Proxy-registered route object (Customer Route: New Century InfoComm Tech Co., Ltd.)
PTRprox-pmg01.protech.com.tw
MXnotess1mail.protech.com.tw(10)
A122.146.47.81🇹🇼 NCIC-TW122.146.44.0/22 SeedNet Proxy-registered route object (Customer Route: New Century InfoComm Tech Co., Ltd.)
PTRnotess1.protech.com.tw
TXTMS=0D2E0F94D3086F93226D6E175D8E679165D3520D
TXTPublic-CA-domain-verification=33F7FD47489A13A025D361BDA6A88033
TXTPublic-CA-domain-verification=5181AA2DE604D0CD011FB0B8B8C86838
TXTZ8LZDC78Z3N1QHSFOQ5Z24XRISTBBNEFOH5223UN
TXTglobalsign-domain-verification=W9LhdPmqicQ7hvZgm_9sI_WdXoCN1YQAnCoFhNwdP_
TXTgoogle-site-verification=7SYp4NXOdzvNBJuvvCvQsQxixEOmUN4A-ONFwnpRpe0
TXTgoogle-site-verification=i1n09pqstfwLeXa3QLWFIH1dUiOFVCr59olMpwjey4E
TXTgoogle-site-verification=xJ1oZZG0cld7RffyKFjuq3AVoKMYS1x3OphIHIDh8UE
TXTv=spf1 ip4:122.146.47.81 a:notess1mail.protech.com.tw a:prox-pmg01.protech.co...
SOAgiancarlo.ns.cloudflare.comdns@cloudflare.com serial=2408267076

com.tw

DNSSEC⚠️ Not signed
NSa.twnic.net.tw ⭐
SOAa.twnic.net.twsnw@twnic.net.tw serial=2006388648
WOT: SAFE (58/100)

PTR for

162.84.70.203.in-addr.arpa
58.120.228.220.in-addr.arpa
51.120.228.220.in-addr.arpa
165.127.67.203.in-addr.arpa
63.120.228.220.in-addr.arpa
57.120.228.220.in-addr.arpa
98.143.243.210.in-addr.arpa
56.120.228.220.in-addr.arpa
161.84.70.203.in-addr.arpa
48.120.228.220.in-addr.arpa
52.120.228.220.in-addr.arpa
54.120.228.220.in-addr.arpa
59.120.228.220.in-addr.arpa

Subdomains

prox-pmg01.protech.com.tw
web01.protech.com.tw
www.protech.com.tw
notess1mail.protech.com.tw
notess1.protech.com.tw

Same first word

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protech.pro
protech.jo
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protech.com.cn
protech.co.nz
protech.technology

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techpro.ms
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corpteh.ru
techpro.com.vn
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rechtop.nl
prochet.it
techpro.cfd
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topherc.co

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSgiancarlo.ns.cloudflare.comnina.ns.cloudflare.comvdns1.seed.net.twvdns2.seed.net.twMXnotess1mail.protech.com.twprox-pmg01.protech.com.twmx.mdm.seed.net.twnotess1.protech.com.twA122.146.47.83122.146.47.81
●NSgiancarlo.ns.cloudflare.com2026-02-16 → 2026-08-04 · 3 obs
○ 2019-07-04 16:14:20
● 2026-02-16 09:26:08
● 2026-08-04 04:46:50
●NSnina.ns.cloudflare.com2026-02-16 → 2026-08-04 · 3 obs
○ 2019-07-04 16:14:20
● 2026-02-16 09:26:08
● 2026-08-04 04:46:50
○NSvdns1.seed.net.tw2015-05-22 → 2019-07-04 · 4 obs
● 2015-05-22 08:28:12
● 2019-07-04 16:14:20
○ 2026-02-16 09:26:08
○ 2026-08-04 04:46:50
○NSvdns2.seed.net.tw2015-05-22 → 2019-07-04 · 4 obs
● 2015-05-22 08:28:12
● 2019-07-04 16:14:20
○ 2026-02-16 09:26:08
○ 2026-08-04 04:46:50
○MXmx.mdm.seed.net.tw2015-05-22 → 2019-07-04 · 4 obs
● 2015-05-22 08:28:12
● 2019-07-04 16:14:20
○ 2026-02-16 09:26:08
○ 2026-08-04 04:46:50
○MXnotess1.protech.com.tw2015-05-22 → 2019-07-04 · 4 obs
● 2015-05-22 08:28:12
● 2019-07-04 16:14:20
○ 2026-02-16 09:26:08
○ 2026-08-04 04:46:50
●MXnotess1mail.protech.com.tw2026-02-16 → 2026-08-04 · 3 obs
○ 2019-07-04 16:14:20
● 2026-02-16 09:26:08
● 2026-08-04 04:46:50
●MXprox-pmg01.protech.com.tw2026-02-16 → 2026-08-04 · 3 obs
○ 2019-07-04 16:14:20
● 2026-02-16 09:26:08
● 2026-08-04 04:46:50
○A122.146.47.812015-05-22 → 2019-07-04 · 4 obs
● 2015-05-22 08:28:12
● 2019-07-04 16:14:20
○ 2026-02-16 09:26:08
○ 2026-08-04 04:46:50
●A122.146.47.832026-02-16 → 2026-08-04 · 3 obs
○ 2019-07-04 16:14:20
● 2026-02-16 09:26:08
● 2026-08-04 04:46:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twc.dns.tw, e.dns.tw, g.dns.tw, a.dns.tw...-
protech.com.twnina.ns.cloudflare.com, giancarlo.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.5

NS records: nina.ns.cloudflare.com, giancarlo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 813ms | Queries: -

📄 Records

TypeCountSample Data
A1122.146.47.83
NS2giancarlo.ns.cloudflare.com, nina.ns.cloudflare.com
MX2prox-pmg01.protech.com.tw (pri: 1), notess1mail.protech.com.tw (pri: 10)
TXT9MS=0D2E0F94D3086F93226D6E175D8E679165D35, Public-CA-domain-verification=33F7FD4748...
SOA1giancarlo.ns.cloudflare.com dns.cloudfla

Analysis

Hierarchy

protech.com.tw is a parent domain of prox-pmg01.protech.com.tw, web01.protech.com.tw, www.protech.com.tw, notess1mail.protech.com.tw and notess1.protech.com.tw.

IP Addresses

protech.com.tw resolves to one IP address: 122.146.47.83.

Other host names share IP numbers with protech.com.tw; web01.protech.com.tw is one such example.

Name Servers

protech.com.tw is served by two delegated name servers, giancarlo.ns.cloudflare.com and nina.ns.cloudflare.com.

protech.com.tw uses the same name servers as several other domains — among them deportari.md, strikehost.net, wosiwosi.co.uk and two more.

protech.com.tw shares at least some of its name servers with other domains, including fornex.info, selenagomezfanclub.com, quiltingbykaye.com and two others.

These name servers are frequently seen alongside the name servers ligia.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

giancarlo.ns.cloudflare.com carries IP addresses 108.162.195.5, 162.159.44.5 and 172.64.35.5, with 3 other addresses beyond those.

nina.ns.cloudflare.com carries IP addresses 108.162.192.136, 172.64.32.136 and 173.245.58.136, with 3 other addresses beyond those.

Mail Servers

Mail for protech.com.tw is handled by two mail servers — notess1mail.protech.com.tw and prox-pmg01.protech.com.tw.

notess1mail.protech.com.tw and prox-pmg01.protech.com.tw each resolve to one IP number: notess1mail.protech.com.tw points to 122.146.47.81 and prox-pmg01.protech.com.tw points to 122.146.47.93.