gb-tech.com.tw - robtex.com

gb-tech.com.tw

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:85a2🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:e08🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.14.8Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.162🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbeau.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b49🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeau.ns.cloudflare.com
A2803:f800:50::6ca2:c149🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbeau.ns.cloudflare.com
A2a06:98c1:50::ac40:2149🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbeau.ns.cloudflare.com
A108.162.193.73🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeau.ns.cloudflare.com
A172.64.33.73🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeau.ns.cloudflare.com
A173.245.59.73🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbeau.ns.cloudflare.com
NSleanna.ns.cloudflare.com
A2606:4700:50::a29f:2697🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
A2803:f800:50::6ca2:c297🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2297🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleanna.ns.cloudflare.com
A108.162.194.151🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
A162.159.38.151Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
A172.64.34.151🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleanna.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute1.mx.cloudflare.net(63)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute2.mx.cloudflare.net(85)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.14.8, 172.67.133.162
IPv6 hints2606:4700:3033::ac43:85a2, 2606:4700:3034::6815:e08
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=87, name=cloudflare-ech.com
SOAbeau.ns.cloudflare.comdns@cloudflare.com serial=2399752875

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=2006345224
WOT: SAFE (61/100)
WOT: SAFE (58/100)

Subdomains

www.gb-tech.com.tw

Same first word

gb-tech.jp
gb-tech.com.tw
gb-tech.org
gb-tech.net

Similar names

bg-tech.co.il
bg-tech.eu
bg-tech.pl
tech-bg.com
bg-tech.fr
bg-tech.dk
tech-gb.com
g-becht.de
b-gtech.com

DNS History

16 records (9 active, 7 former)

20162017201820192020202120222023202420252026NSbeau.ns.cloudflare.comleanna.ns.cloudflare.comns.gb-tech.com.twvdns1.seed.net.twvdns3.seed.net.twvdns4.seed.net.twMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netmail.gb-tech.com.twA104.21.14.8172.67.133.1622606:4700:3033::ac43:85a22606:4700:3034::6815:e08172.104.113.23160.199.166.45
●NSbeau.ns.cloudflare.com2026-04-10 → 2026-04-25 · 3 obs
○ 2020-03-18 18:07:36
● 2026-04-10 13:02:04
● 2026-04-25 15:54:50
●NSleanna.ns.cloudflare.com2026-04-10 → 2026-04-25 · 3 obs
○ 2020-03-18 18:07:36
● 2026-04-10 13:02:04
● 2026-04-25 15:54:50
○NSns.gb-tech.com.tw2015-05-11 → 2017-04-06 · 4 obs
● 2015-05-11 17:17:06
● 2017-04-06 11:58:20
○ 2020-03-18 18:07:36
○ 2026-04-25 15:54:50
○NSvdns1.seed.net.tw2020-03-18 → 2020-03-18 · 4 obs
○ 2017-04-06 11:58:20
● 2020-03-18 18:07:36
○ 2026-04-10 13:02:04
○ 2026-04-25 15:54:50
○NSvdns3.seed.net.tw2020-03-18 → 2020-03-18 · 4 obs
○ 2017-04-06 11:58:20
● 2020-03-18 18:07:36
○ 2026-04-10 13:02:04
○ 2026-04-25 15:54:50
○NSvdns4.seed.net.tw2020-03-18 → 2020-03-18 · 4 obs
○ 2017-04-06 11:58:20
● 2020-03-18 18:07:36
○ 2026-04-10 13:02:04
○ 2026-04-25 15:54:50
○MXmail.gb-tech.com.tw2015-05-11 → 2017-04-06 · 4 obs
● 2015-05-11 17:17:06
● 2017-04-06 11:58:20
○ 2020-03-18 18:07:36
○ 2026-04-25 15:54:50
●MXroute1.mx.cloudflare.net2026-04-10 → 2026-04-25 · 3 obs
○ 2020-03-18 18:07:36
● 2026-04-10 13:02:04
● 2026-04-25 15:54:50
●MXroute2.mx.cloudflare.net2026-04-10 → 2026-04-25 · 3 obs
○ 2020-03-18 18:07:36
● 2026-04-10 13:02:04
● 2026-04-25 15:54:50
●MXroute3.mx.cloudflare.net2026-04-10 → 2026-04-25 · 3 obs
○ 2020-03-18 18:07:36
● 2026-04-10 13:02:04
● 2026-04-25 15:54:50
●A104.21.14.82026-04-10 → 2026-04-25 · 3 obs
○ 2020-03-18 18:07:36
● 2026-04-10 13:02:04
● 2026-04-25 15:54:50
○A172.104.113.2312020-03-18 → 2020-03-18 · 4 obs
○ 2017-04-06 11:58:20
● 2020-03-18 18:07:36
○ 2026-04-10 13:02:04
○ 2026-04-25 15:54:50
●A172.67.133.1622026-04-10 → 2026-04-25 · 3 obs
○ 2020-03-18 18:07:36
● 2026-04-10 13:02:04
● 2026-04-25 15:54:50
●A2606:4700:3033::ac43:85a22026-04-10 → 2026-04-25 · 3 obs
○ 2020-03-18 18:07:36
● 2026-04-10 13:02:04
● 2026-04-25 15:54:50
●A2606:4700:3034::6815:e082026-04-10 → 2026-04-25 · 3 obs
○ 2020-03-18 18:07:36
● 2026-04-10 13:02:04
● 2026-04-25 15:54:50
○A60.199.166.452015-05-11 → 2017-04-06 · 4 obs
● 2015-05-11 17:17:06
● 2017-04-06 11:58:20
○ 2020-03-18 18:07:36
○ 2026-04-25 15:54:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
com.twc.twnic.net.tw, a.twnic.net.tw, b.twnic.net.tw, e.twnic.net.tw...-
gb-tech.com.twbeau.ns.cloudflare.com, leanna.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.151

NS records: beau.ns.cloudflare.com, leanna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.tw (unsigned zone)

⏱️ Timing

Total: 625ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.14.8, 172.67.133.162
AAAA22606:4700:3033::ac43:85a2, 2606:4700:3034::6815:e08
NS2beau.ns.cloudflare.com, leanna.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 5), route1.mx.cloudflare.net (pri: 63)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1beau.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

The parent of www.gb-tech.com.tw is gb-tech.com.tw.

IP Addresses

gb-tech.com.tw resolves to four IP numbers: 2606:4700:3033::ac43:85a2, 2606:4700:3034::6815:e08, 104.21.14.8 and 172.67.133.162.

Other host names such as moebel-kretschmer.de, kuyou.id, www.gb-tech.com.tw, 9fea053f513f.ata-k.com and credit.carobka.ru share IPs with gb-tech.com.tw.

Name Servers

gb-tech.com.tw is delegated to two name servers: beau.ns.cloudflare.com and leanna.ns.cloudflare.com.

gb-tech.com.tw shares the same name server setup as techxpert.guru, emc016.com, cloudtech.co.id, gypc.net and dudu.cash.

gb-tech.com.tw at least partially shares name servers with other domains, for instance sjjinsheng.com, bluewatervillageresort.com, elti.si, salver.de and nebolchi-adm.ru.

These name servers are commonly used with aida.ns.cloudflare.com and mark.ns.cloudflare.com.

Host names with six IP numbers:

beau.ns.cloudflare.com points to 2606:4700:58::adf5:3b49, 2803:f800:50::6ca2:c149, 2a06:98c1:50::ac40:2149, 108.162.193.73, 172.64.33.73 and 173.245.59.73.

leanna.ns.cloudflare.com points to 2606:4700:50::a29f:2697, 2803:f800:50::6ca2:c297, 2a06:98c1:50::ac40:2297, 108.162.194.151, 162.159.38.151 and 172.64.34.151.

Mail Servers

Three mail servers handle gb-tech.com.tw: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

gb-tech.com.tw shares at least partially some mail servers with other domains, including mahjongmovie.com, pinetreeapp.com, rodriguezs.info, miel-empire.com and rowaad.co.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.