`gdhcs.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:a3af^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2aa6^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.166^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.175^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arnold.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c145^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arnold.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2145^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arnold.ns.cloudflare.com`
		A	108.162.193.69^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	172.64.33.69^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	173.245.59.69^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
NS	`raegan.ns.cloudflare.com`
		A	2606:4700:50::a29f:269e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raegan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`raegan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`raegan.ns.cloudflare.com`
		A	108.162.194.158^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raegan.ns.cloudflare.com`
		A	162.159.38.158^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raegan.ns.cloudflare.com`
		A	172.64.34.158^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`raegan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.166, 172.67.163.175
		IPv6 hints	2606:4700:3032::ac43:a3af, 2606:4700:3033::6815:2aa6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com
SOA	`arnold.ns.cloudflare.com`dns@cloudflare.com serial=2410247424

`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=1786096039

Same first word

gdhcs.com

Similar names

cdshg.com

dgcsh.com

dgsch.com

sdhcg.com

chgsd.net

gchsd.org

gdshc.com

chgsd.org

cdgsh.com

chgsd.info

gdcsh.com

sgdhc.com

ghcsd.org

ghcsd.com

cdsgh.com

dcshg.com

hsgdc.com

ghcsd.net

cdhgs.com

hdscg.com

chsdg.cn

dgcsh.ch

dgchs.org.au

hdgcs.com

chgsd.com

hcsdg.com

scdhg.com

cdhsg.com

sdcgh.com

dchgs.com

gschd.com

hscgd.com

gdhsc.com

hdcgs.com

gdsch.com

sdhgc.com

gdhsc.edu.cn

gdcsh.cn

sdchg.com

gcdhs.org

sdgch.com

dghcs.org

gdhsc.cn

DNS History

16 records (6 active, 10 former)

●NSarnold.ns.cloudflare.com2026-06-20 → 2026-08-07 · 3 obs

○ 2017-04-21 08:32:10
● 2026-06-20 23:18:00
● 2026-08-07 10:14:22

○NSns1.justhost.com2015-09-04 → 2017-04-21 · 4 obs

● 2015-09-04 04:10:56
● 2017-04-21 08:32:10
○ 2026-06-20 23:18:00
○ 2026-08-07 10:14:22

○NSns2.justhost.com2015-09-04 → 2017-04-21 · 4 obs

● 2015-09-04 04:10:56
● 2017-04-21 08:32:10
○ 2026-06-20 23:18:00
○ 2026-08-07 10:14:22

●NSraegan.ns.cloudflare.com2026-06-20 → 2026-08-07 · 3 obs

○ 2017-04-21 08:32:10
● 2026-06-20 23:18:00
● 2026-08-07 10:14:22

○MXmail.gdhcs.com2015-09-04 → 2017-04-21 · 4 obs

● 2015-09-04 04:10:56
● 2017-04-21 08:32:10
○ 2026-06-20 23:18:00
○ 2026-08-07 10:14:22

●A104.21.42.1662026-06-20 → 2026-08-07 · 5 obs

○ 2017-04-21 08:32:10
● 2026-06-20 23:18:00
○ 2026-06-21 16:30:32
● 2026-07-14 10:40:44
● 2026-08-07 10:14:22

●A172.67.163.1752026-06-20 → 2026-08-07 · 5 obs

○ 2017-04-21 08:32:10
● 2026-06-20 23:18:00
○ 2026-06-21 16:30:32
● 2026-07-14 10:40:44
● 2026-08-07 10:14:22

○A173.254.28.1222015-09-04 → 2017-04-21 · 7 obs

● 2015-09-04 04:10:56
● 2016-04-15 15:37:16
○ 2016-05-25 23:29:52
○ 2016-08-02 22:53:20
● 2017-04-21 08:32:10
○ 2026-06-20 23:18:00
○ 2026-08-07 10:14:22

○A188.114.96.02026-06-21 → 2026-06-21 · 4 obs

○ 2026-06-20 23:18:00
● 2026-06-21 16:30:32
○ 2026-07-14 10:40:44
○ 2026-08-07 10:14:22

○A188.114.97.02026-06-21 → 2026-06-21 · 4 obs

○ 2026-06-20 23:18:00
● 2026-06-21 16:30:32
○ 2026-07-14 10:40:44
○ 2026-08-07 10:14:22

●A2606:4700:3032::ac43:a3af2026-06-20 → 2026-08-07 · 5 obs

○ 2017-04-21 08:32:10
● 2026-06-20 23:18:00
○ 2026-06-21 16:30:32
● 2026-07-14 10:40:44
● 2026-08-07 10:14:22

●A2606:4700:3033::6815:2aa62026-07-14 → 2026-08-07 · 3 obs

○ 2026-06-21 16:30:32
● 2026-07-14 10:40:44
● 2026-08-07 10:14:22

○A2606:4700:3036::6815:2aa62026-06-20 → 2026-06-20 · 4 obs

○ 2017-04-21 08:32:10
● 2026-06-20 23:18:00
○ 2026-06-21 16:30:32
○ 2026-08-07 10:14:22

○A2a06:98c1:3120::2026-06-21 → 2026-06-21 · 4 obs

○ 2026-06-20 23:18:00
● 2026-06-21 16:30:32
○ 2026-07-14 10:40:44
○ 2026-08-07 10:14:22

○A2a06:98c1:3121::2026-06-21 → 2026-06-21 · 4 obs

○ 2026-06-20 23:18:00
● 2026-06-21 16:30:32
○ 2026-07-14 10:40:44
○ 2026-08-07 10:14:22

○A74.220.199.92016-05-25 → 2016-08-02 · 5 obs

○ 2016-04-15 15:37:16
● 2016-05-25 23:29:52
● 2016-08-02 22:53:20
○ 2017-04-21 08:32:10
○ 2026-08-07 10:14:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
gdhcs.com	arnold.ns.cloudflare.com, raegan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.158

NS records: arnold.ns.cloudflare.com, raegan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gdhcs.com (unsigned zone)

⏱️ Timing

Total: 129ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.163.175, 104.21.42.166`
AAAA	2	`2606:4700:3033::6815:2aa6, 2606:4700:3032::ac43:a3af`
NS	2	`arnold.ns.cloudflare.com, raegan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arnold.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

gdhcs.com directs to four IP numbers, which are 104.21.42.166, 172.67.163.175, 2606:4700:3032::ac43:a3af and 2606:4700:3033::6815:2aa6.

turboam.ua, nivelapp.com, projecthardwarepro.com and two other host names share IP numbers with gdhcs.com.

Name Servers

DNS delegation for gdhcs.com points to two name servers: arnold.ns.cloudflare.com and raegan.ns.cloudflare.com.

gdhcs.com uses the same name servers as several other domains — among them dswind.com, yon-solution.com, dharmeshgajjar.com and two more.

The name servers of gdhcs.com overlap at least partially with those of other domains — among them kgmmjedvbzzohqe.sbs, 888-casino-es.com, huanlan.net and two more.

These name servers commonly appear alongside the name servers jaziel.ns.cloudflare.com and amit.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

arnold.ns.cloudflare.com has IP addresses 108.162.193.69, 172.64.33.69 and 173.245.59.69, plus 3 other.

raegan.ns.cloudflare.com has IP addresses 108.162.194.158, 162.159.38.158 and 172.64.34.158, plus 3 other.

gdhcs.com - robtex.com

gdhcs.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

`gdhcs.com`

`com`