`gwdtech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2c93^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:c8e2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.147^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.226^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chuck.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b56^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c156^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chuck.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2156^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chuck.ns.cloudflare.com`
		A	108.162.193.86^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	172.64.33.86^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	173.245.59.86^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
NS	`maria.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maria.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maria.ns.cloudflare.com`
		A	108.162.192.192^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	172.64.32.192^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	173.245.58.192^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.147, 172.67.200.226
		IPv6 hints	2606:4700:3031::6815:2c93, 2606:4700:3034::ac43:c8e2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=218, name=cloudflare-ech.com
SOA	`chuck.ns.cloudflare.com`dns@cloudflare.com serial=2409466523

`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=1784298507

Same first word

gwdtech.com

Similar names

dwgtech.com

gdwtech.com

dgwtech.com

thegdwc.com

wdgtech.com

DNS History

20 records (6 active, 14 former)

●NSchuck.ns.cloudflare.com2026-05-09 → 2026-07-17 · 3 obs

○ 2026-05-08 00:08:02
● 2026-05-09 07:17:26
● 2026-07-17 14:38:04

○NSlocalhost2017-02-19 → 2017-02-19 · 4 obs

○ 2016-06-30 00:40:38
● 2017-02-19 19:40:46
○ 2019-12-27 09:16:52
○ 2026-07-17 14:38:04

●NSmaria.ns.cloudflare.com2026-05-09 → 2026-07-17 · 3 obs

○ 2026-05-08 00:08:02
● 2026-05-09 07:17:26
● 2026-07-17 14:38:04

○NSns1.kouming.net2026-05-05 → 2026-05-08 · 5 obs

○ 2026-04-15 15:51:42
● 2026-05-05 22:39:16
● 2026-05-08 00:08:02
○ 2026-05-09 07:17:26
○ 2026-07-17 14:38:04

○NSns1.mytrafficmanagement.com2017-02-19 → 2017-02-19 · 4 obs

○ 2016-06-30 00:40:38
● 2017-02-19 19:40:46
○ 2019-12-27 09:16:52
○ 2026-07-17 14:38:04

○NSns100.webnic.cc2016-06-30 → 2016-06-30 · 3 obs

● 2016-06-30 00:40:38
○ 2017-02-19 19:40:46
○ 2026-07-17 14:38:04

○NSns101.webnic.cc2016-06-30 → 2016-06-30 · 3 obs

● 2016-06-30 00:40:38
○ 2017-02-19 19:40:46
○ 2026-07-17 14:38:04

○NSns2.kouming.net2026-05-05 → 2026-05-08 · 5 obs

○ 2026-04-15 15:51:42
● 2026-05-05 22:39:16
● 2026-05-08 00:08:02
○ 2026-05-09 07:17:26
○ 2026-07-17 14:38:04

○NSns2.mytrafficmanagement.com2017-02-19 → 2017-02-19 · 4 obs

○ 2016-06-30 00:40:38
● 2017-02-19 19:40:46
○ 2019-12-27 09:16:52
○ 2026-07-17 14:38:04

○NSnsg1.namebrightdns.com2019-12-27 → 2019-12-27 · 4 obs

○ 2017-02-19 19:40:46
● 2019-12-27 09:16:52
○ 2026-04-15 15:51:42
○ 2026-07-17 14:38:04

○NSnsg2.namebrightdns.com2019-12-27 → 2019-12-27 · 4 obs

○ 2017-02-19 19:40:46
● 2019-12-27 09:16:52
○ 2026-04-15 15:51:42
○ 2026-07-17 14:38:04

○MXmail.pickelhost.com2017-02-19 → 2017-02-19 · 3 obs

● 2017-02-19 19:40:46
○ 2019-12-27 09:16:52
○ 2026-07-17 14:38:04

●A104.21.44.1472026-05-09 → 2026-07-17 · 3 obs

○ 2019-12-27 09:16:52
● 2026-05-09 07:17:26
● 2026-07-17 14:38:04

●A172.67.200.2262026-05-09 → 2026-07-17 · 3 obs

○ 2019-12-27 09:16:52
● 2026-05-09 07:17:26
● 2026-07-17 14:38:04

●A2606:4700:3031::6815:2c932026-05-09 → 2026-07-17 · 3 obs

○ 2019-12-27 09:16:52
● 2026-05-09 07:17:26
● 2026-07-17 14:38:04

●A2606:4700:3034::ac43:c8e22026-06-29 → 2026-07-17 · 3 obs

○ 2026-05-09 07:17:26
● 2026-06-29 05:05:42
● 2026-07-17 14:38:04

○A2606:4700:3035::ac43:c8e22026-05-09 → 2026-05-09 · 4 obs

○ 2019-12-27 09:16:52
● 2026-05-09 07:17:26
○ 2026-06-29 05:05:42
○ 2026-07-17 14:38:04

○A45.33.9.2342017-02-19 → 2017-02-19 · 4 obs

○ 2016-06-30 00:40:38
● 2017-02-19 19:40:46
○ 2019-12-27 09:16:52
○ 2026-07-17 14:38:04

○A98.126.6.832016-06-30 → 2016-06-30 · 3 obs

● 2016-06-30 00:40:38
○ 2017-02-19 19:40:46
○ 2026-07-17 14:38:04

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-12-27 → 2019-12-27 · 3 obs

● 2019-12-27 09:16:52
○ 2026-04-15 15:51:42
○ 2026-07-17 14:38:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gwdtech.com	chuck.ns.cloudflare.com, maria.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.86

NS records: chuck.ns.cloudflare.com, maria.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gwdtech.com (unsigned zone)

⏱️ Timing

Total: 116ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.200.226, 104.21.44.147`
AAAA	2	`2606:4700:3034::ac43:c8e2, 2606:4700:3031::6815:2c93`
NS	2	`chuck.ns.cloudflare.com, maria.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chuck.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (chuck.ns.cloudflare.com, chuck.ns.cloudflare.com, chuck.ns.cloudflare.com...)

Analysis

IP Addresses

gwdtech.com has four IP addresses: 104.21.44.147, 172.67.200.226, 2606:4700:3031::6815:2c93 and 2606:4700:3034::ac43:c8e2.

Two other host names, along with newstech.fr, pansaka.co.id and visauc.biz, also share IP numbers with gwdtech.com.

Name Servers

gwdtech.com is delegated to two name servers: chuck.ns.cloudflare.com and maria.ns.cloudflare.com.

gwdtech.com shares its NS records with other domains, for example hsingmoun.com, dibap.net, nhsgx.com and two others.

gwdtech.com shares at least some of its name servers with other domains, including egammi.com, cooc.pl, doxtube.com and two others.

DNS names with 6 IP addresses:

chuck.ns.cloudflare.com resolves to 108.162.193.86, 172.64.33.86, 173.245.59.86 and 3 other IP addresses.

maria.ns.cloudflare.com resolves to 108.162.192.192, 172.64.32.192, 173.245.58.192 and 3 other IP addresses.

gwdtech.com - robtex.com

gwdtech.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`gwdtech.com`

`com`