`plugtech.hk`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:479a^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:aaba^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.154^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.186^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`felipe.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c74^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felipe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c374^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`felipe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2374^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`felipe.ns.cloudflare.com`
		A	108.162.195.116^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felipe.ns.cloudflare.com`
		A	162.159.44.116^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felipe.ns.cloudflare.com`
		A	172.64.35.116^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felipe.ns.cloudflare.com`
NS	`raphaela.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raphaela.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`raphaela.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`raphaela.ns.cloudflare.com`
		A	108.162.194.192^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raphaela.ns.cloudflare.com`
		A	162.159.38.192^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raphaela.ns.cloudflare.com`
		A	172.64.34.192^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raphaela.ns.cloudflare.com`
MX	`mx1.larksuite.com` ⭐
		A	18.139.153.173^{🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix}
			PTR	`ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.larksuite.com`⁽²⁰⁾
		A	18.139.153.173^{🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix}
			PTR	`ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com`
MX	`mx3.larksuite.com`⁽³⁰⁾
		A	18.139.153.173^{🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix}
			PTR	`ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.223^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.230.154^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`google-site-verification=gSbA-8c-3OW_pL3UKqU_i9p-9MzVRLHq0TRy5dYIF5c`
TXT	`v=spf1 +a +mx +a:localhost.localdomain -all`
TXT	`v=spf1 +include:spf.onlarksuite.com -all`
TXT	`verification-code-site-App_lark=PeKYuLcPQTKhnK3tfnsK`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.154, 172.67.170.186
		IPv6 hints	2606:4700:3032::6815:479a, 2606:4700:3037::ac43:aaba
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOA	`felipe.ns.cloudflare.com`dns@cloudflare.com serial=2399509999

`hk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns3.hkirc.net.hk` ⭐
	NS	`c.hkirc.net.hk`
	NS	`d.hkirc.net.hk`
	NS	`m.hkirc.net.hk`
	NS	`t.hkirc.net.hk`
	NS	`u.hkirc.net.hk`
	NS	`v.hkirc.net.hk`
	NS	`x.hkirc.net.hk`
	NS	`y.hkirc.net.hk`
	NS	`z.hkirc.net.hk`
	SOA	`ns3.hkirc.net.hk`hostmaster@hkirc.net.hk serial=2074920832

Same first word

plugtech.hk

plugtech.co.uk

Similar names

theplugc.com

techgulp.myshopify.com

gulptech.com

techplug.com.br

DNS History

13 records (9 active, 4 former)

●NSfelipe.ns.cloudflare.com2026-04-10 → 2026-04-13 · 3 obs

○ 2018-05-06 14:42:50
● 2026-04-10 02:35:28
● 2026-04-13 05:14:34

○NSns20.smartecserver.com2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 14:42:50
○ 2026-04-10 02:35:28
○ 2026-04-13 05:14:34

○NSns21.smartecserver.com2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 14:42:50
○ 2026-04-10 02:35:28
○ 2026-04-13 05:14:34

●NSraphaela.ns.cloudflare.com2026-04-10 → 2026-04-13 · 3 obs

○ 2018-05-06 14:42:50
● 2026-04-10 02:35:28
● 2026-04-13 05:14:34

●MXmx1.larksuite.com2026-04-10 → 2026-04-13 · 3 obs

○ 2018-05-06 14:42:50
● 2026-04-10 02:35:28
● 2026-04-13 05:14:34

●MXmx2.larksuite.com2026-04-10 → 2026-04-13 · 3 obs

○ 2018-05-06 14:42:50
● 2026-04-10 02:35:28
● 2026-04-13 05:14:34

●MXmx3.larksuite.com2026-04-10 → 2026-04-13 · 3 obs

○ 2018-05-06 14:42:50
● 2026-04-10 02:35:28
● 2026-04-13 05:14:34

○MXs12.hostedmail.cc2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 14:42:50
○ 2026-04-10 02:35:28
○ 2026-04-13 05:14:34

●A104.21.71.1542026-04-10 → 2026-04-13 · 3 obs

○ 2018-05-06 14:42:50
● 2026-04-10 02:35:28
● 2026-04-13 05:14:34

●A172.67.170.1862026-04-10 → 2026-04-13 · 3 obs

○ 2018-05-06 14:42:50
● 2026-04-10 02:35:28
● 2026-04-13 05:14:34

○A203.86.238.1412018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 14:42:50
○ 2026-04-10 02:35:28
○ 2026-04-13 05:14:34

●A2606:4700:3032::6815:479a2026-04-10 → 2026-04-13 · 3 obs

○ 2018-05-06 14:42:50
● 2026-04-10 02:35:28
● 2026-04-13 05:14:34

●A2606:4700:3037::ac43:aaba2026-04-10 → 2026-04-13 · 3 obs

○ 2018-05-06 14:42:50
● 2026-04-10 02:35:28
● 2026-04-13 05:14:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
hk	d.hkirc.net.hk, t.hkirc.net.hk, y.hkirc.net.hk, v.hkirc.net.hk...	-
plugtech.hk	raphaela.ns.cloudflare.com, felipe.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.116

NS records: raphaela.ns.cloudflare.com, felipe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for plugtech.hk (unsigned zone)

⏱️ Timing

Total: 780ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.170.186, 104.21.71.154`
AAAA	2	`2606:4700:3037::ac43:aaba, 2606:4700:3032::6815:479a`
NS	2	`felipe.ns.cloudflare.com, raphaela.ns.cloudflare.com`
MX	3	`mx1.larksuite.com (pri: 10), mx2.larksuite.com (pri: 20)...`
TXT	4	`google-site-verification=gSbA-8c-3OW_pL3, v=spf1 +a +mx +a:localhost.localdomain -...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`felipe.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

plugtech.hk resolves to four IPs: 2606:4700:3032::6815:479a, 2606:4700:3037::ac43:aaba, 104.21.71.154 and 172.67.170.186.

Other host names, for instance uniquejets.com, media12.lesbian8.com, outsidetheboxservices.com, animetvtube.com and server.dirtybirdoutfitters.com share IP numbers with plugtech.hk.

Name Servers

plugtech.hk has two name servers: felipe.ns.cloudflare.com and raphaela.ns.cloudflare.com.

plugtech.hk shares the same name server setup as other domains, for example butwhythopodcast.com, switch.com.mt, kasheesh.co, alchemyinitiative.org and biomarket.ee.

plugtech.hk shares some name servers with other domains, for example alexrudall.com, igdinfo.com, sina188.com, 995530001.com and sxdskj.com.

These name servers are often used together with carlane.ns.cloudflare.com, carioca.ns.cloudflare.com and ignat.ns.cloudflare.com.

Host names with six IP numbers: felipe.ns.cloudflare.com points to: 2606:4700:58::a29f:2c74, 2803:f800:50::6ca2:c374, 2a06:98c1:50::ac40:2374, 108.162.195.116, 162.159.44.116 and 172.64.35.116; raphaela.ns.cloudflare.com points to: 2606:4700:50::a29f:26c0, 2803:f800:50::6ca2:c2c0, 2a06:98c1:50::ac40:22c0, 108.162.194.192, 162.159.38.192 and 172.64.34.192.

Mail Servers

plugtech.hk is handled by three mail servers: mx1.larksuite.com, mx2.larksuite.com and mx3.larksuite.com.

plugtech.hk shares some mail servers with other domains, at least partially; for instance irent.com.tw, vuphong.net, homepasture.com, xxai.com and teleline.vn.

Host names with three IP numbers:

mx3.larksuite.com points to 18.139.153.173, 101.126.58.223 and 122.14.230.154.

Host names with one IP number:

mx1.larksuite.com and mx2.larksuite.com point to 18.139.153.173.

Host names that point to 18.139.153.173: mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com.

plugtech.hk - robtex.com

plugtech.hk

hk

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`plugtech.hk`

`hk`