`gctechnology.com`

DNSSEC	⚠️ Not signed
A	122.128.111.41^{🇭🇰 PACIFICNET-1122.128.111.0/24 Layerstack Limited Room 2101-2, 21/F, Arion Commercial Centre, 2- 12 Queen's Road West,}
		PTR	`da3.mrinternet.com.hk`
NS	`ns3.mrinternet.com.hk` ⭐
		A	122.128.111.41^{🇭🇰 PACIFICNET-1122.128.111.0/24 Layerstack Limited Room 2101-2, 21/F, Arion Commercial Centre, 2- 12 Queen's Road West,}
			PTR	`da3.mrinternet.com.hk`
NS	`ns4.mrinternet.com.hk`
		A	35.185.230.64^{🇺🇸 Google35.185.224.0/20}
			PTR	`64.230.185.35.bc.googleusercontent.com`
MX	`mail.gctechnology.com` ⭐
		A	122.128.111.41^{🇭🇰 PACIFICNET-1122.128.111.0/24 Layerstack Limited Room 2101-2, 21/F, Arion Commercial Centre, 2- 12 Queen's Road West,}
			PTR	`da3.mrinternet.com.hk`
TXT	`v=spf1 a mx ip4:122.128.111.41 ~all`
SOA	`ns3.mrinternet.com.hk`hostmaster@gctechnology.com 2023-10-30 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774616957

Subdomains

mail.gctechnology.com

Same first word

gctechnology.fr

gctechnology.co.za

gctechnology.com

Similar names

technologycg.com

cgtechnology.com

technologygc.com

DNS History

7 records (4 active, 3 former)

○NSns1.station171.com2015-08-16 → 2020-03-09 · 4 obs

● 2015-08-16 05:42:36
● 2020-03-09 01:19:24
○ 2026-03-27 09:41:50
○ 2026-03-27 13:37:06

○NSns2.station171.com2015-08-16 → 2020-03-09 · 4 obs

● 2015-08-16 05:42:36
● 2020-03-09 01:19:24
○ 2026-03-27 09:41:50
○ 2026-03-27 13:37:06

●NSns3.mrinternet.com.hk2026-03-27 → 2026-03-27 · 3 obs

○ 2020-03-09 01:19:24
● 2026-03-27 09:41:50
● 2026-03-27 13:37:06

●NSns4.mrinternet.com.hk2026-03-27 → 2026-03-27 · 3 obs

○ 2020-03-09 01:19:24
● 2026-03-27 09:41:50
● 2026-03-27 13:37:06

●MXmail.gctechnology.com2015-08-16 → 2026-03-27 · 2 obs

● 2015-08-16 05:42:36
● 2026-03-27 13:37:06

○A116.251.204.1472015-08-16 → 2020-03-09 · 4 obs

● 2015-08-16 05:42:36
● 2020-03-09 01:19:24
○ 2026-03-27 09:41:50
○ 2026-03-27 13:37:06

●A122.128.111.412026-03-27 → 2026-03-27 · 3 obs

○ 2020-03-09 01:19:24
● 2026-03-27 09:41:50
● 2026-03-27 13:37:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gctechnology.com	ns3.mrinternet.com.hk, ns4.mrinternet.com.hk	-

✅ Authoritative Response

Server:122.128.111.41

NS records: ns3.mrinternet.com.hk, ns4.mrinternet.com.hk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gctechnology.com (unsigned zone)

⏱️ Timing

Total: 3557ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`122.128.111.41`
NS	2	`ns3.mrinternet.com.hk, ns4.mrinternet.com.hk`
MX	1	`mail.gctechnology.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:122.128.111.41 ~all`
SOA	1	`ns3.mrinternet.com.hk hostmaster.gctechn`

Analysis

Hierarchy

gctechnology.com is the parent of mail.gctechnology.com.

IP Addresses

gctechnology.com resolves to one IP number: 122.128.111.41.

other host names including mail.snufkinhome.com, ns3.mrinternet.com.hk, antech.com.hk, mail.henrylampshades.com.hk and mail.pizone.com.hk share IP numbers with gctechnology.com.

Name Servers

gctechnology.com is delegated to two name servers ns3.mrinternet.com.hk and ns4.mrinternet.com.hk.

gctechnology.com shares the same name server setup as other domains, for instance hearthealthytrain.com, snufkinhome.com, ecjobs.hk, pizone.com.hk and officeman.com.hk.

Host names with one IP number:

ns3.mrinternet.com.hk points to 122.128.111.41

ns4.mrinternet.com.hk points to 35.185.230.64

Mail Servers

gctechnology.com is handled by a single mail server, mail.gctechnology.com.

mail.gctechnology.com resolves to IP 122.128.111.41.

gctechnology.com - robtex.com