`gkdtw.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4f1b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:8ceb^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.27^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.235^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adam.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b36^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c136^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2136^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adam.ns.cloudflare.com`
		A	108.162.193.54^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adam.ns.cloudflare.com`
		A	172.64.33.54^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adam.ns.cloudflare.com`
		A	173.245.59.54^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adam.ns.cloudflare.com`
NS	`martha.ns.cloudflare.com`
		A	2606:4700:50::a29f:268e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`martha.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`martha.ns.cloudflare.com`
		A	108.162.194.142^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	162.159.38.142^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	172.64.34.142^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.27, 172.67.140.235
		IPv6 hints	2606:4700:3031::6815:4f1b, 2606:4700:3032::ac43:8ceb
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com
SOA	`adam.ns.cloudflare.com`dns@cloudflare.com serial=2408901798

`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=1785569282

Same first word

gkdtw.com

Similar names

dgkwt.com

gktdw.com

tgdwk.com

dwtkg.cc

dgwtk.com

ktgdw.com

DNS History

18 records (6 active, 12 former)

●NSadam.ns.cloudflare.com2026-05-25 → 2026-08-01 · 3 obs

○ 2026-03-31 04:53:18
● 2026-05-25 02:39:56
● 2026-08-01 07:39:30

○NSdns10.hichina.com2018-07-07 → 2018-07-07 · 4 obs

○ 2016-12-19 06:19:22
● 2018-07-07 23:03:58
○ 2026-03-31 04:53:18
○ 2026-08-01 07:39:30

○NSdns9.hichina.com2018-07-07 → 2018-07-07 · 4 obs

○ 2016-12-19 06:19:22
● 2018-07-07 23:03:58
○ 2026-03-31 04:53:18
○ 2026-08-01 07:39:30

●NSmartha.ns.cloudflare.com2026-05-25 → 2026-08-01 · 3 obs

○ 2026-03-31 04:53:18
● 2026-05-25 02:39:56
● 2026-08-01 07:39:30

○NSns1.eedns.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 06:19:22
○ 2018-07-07 23:03:58
○ 2026-08-01 07:39:30

●A104.21.79.272026-05-27 → 2026-08-01 · 9 obs

○ 2026-05-25 02:39:56
● 2026-05-27 16:59:54
○ 2026-06-10 16:11:20
● 2026-06-11 07:55:56
○ 2026-07-04 06:30:06
● 2026-07-12 04:52:58
○ 2026-07-24 07:20:44
● 2026-08-01 07:39:28
● 2026-08-01 07:39:30

●A172.67.140.2352026-05-27 → 2026-08-01 · 9 obs

○A188.114.96.02026-05-25 → 2026-07-24 · 10 obs

○ 2018-07-07 23:03:58
● 2026-05-25 02:39:56
○ 2026-05-27 16:59:54
● 2026-06-10 16:11:20
○ 2026-06-11 07:55:56
● 2026-07-04 06:30:06
○ 2026-07-12 04:52:58
● 2026-07-24 07:20:44
○ 2026-08-01 07:39:28
○ 2026-08-01 07:39:30

○A188.114.97.02026-05-25 → 2026-07-24 · 10 obs

○A23.234.4.1202016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 06:19:22
○ 2018-07-07 23:03:58
○ 2026-08-01 07:39:30

○A23.234.4.542016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 06:19:22
○ 2018-07-07 23:03:58
○ 2026-08-01 07:39:30

○A2606:4700:3030::ac43:8ceb2026-05-27 → 2026-06-11 · 6 obs

○ 2026-05-25 02:39:56
● 2026-05-27 16:59:54
○ 2026-06-10 16:11:20
● 2026-06-11 07:55:56
○ 2026-07-04 06:30:06
○ 2026-08-01 07:39:30

●A2606:4700:3031::6815:4f1b2026-07-12 → 2026-08-01 · 5 obs

○ 2026-07-04 06:30:06
● 2026-07-12 04:52:58
○ 2026-07-24 07:20:44
● 2026-08-01 07:39:28
● 2026-08-01 07:39:30

○A2606:4700:3032::6815:4f1b2026-05-27 → 2026-06-11 · 6 obs

○ 2026-05-25 02:39:56
● 2026-05-27 16:59:54
○ 2026-06-10 16:11:20
● 2026-06-11 07:55:56
○ 2026-07-04 06:30:06
○ 2026-08-01 07:39:30

●A2606:4700:3032::ac43:8ceb2026-07-12 → 2026-08-01 · 5 obs

○ 2026-07-04 06:30:06
● 2026-07-12 04:52:58
○ 2026-07-24 07:20:44
● 2026-08-01 07:39:28
● 2026-08-01 07:39:30

○A2a06:98c1:3120::2026-05-25 → 2026-07-24 · 10 obs

○A2a06:98c1:3121::2026-05-25 → 2026-07-24 · 10 obs

○CNAMEoverdue.aliyun.com2018-07-07 → 2018-07-07 · 3 obs

● 2018-07-07 23:03:58
○ 2026-03-31 04:53:18
○ 2026-08-01 07:39:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gkdtw.com	adam.ns.cloudflare.com, martha.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.142

NS records: adam.ns.cloudflare.com, martha.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gkdtw.com (unsigned zone)

⏱️ Timing

Total: 191ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.79.27, 172.67.140.235`
AAAA	2	`2606:4700:3032::ac43:8ceb, 2606:4700:3031::6815:4f1b`
NS	2	`adam.ns.cloudflare.com, martha.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adam.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

gkdtw.com directs to four IP numbers, which are 104.21.79.27, 172.67.140.235, 2606:4700:3031::6815:4f1b and 2606:4700:3032::ac43:8ceb.

Two other host names, along with pracujgdziekolwiek.pl, mail.vagon-bytovka.ru and webofficedirectory.com, also share IP numbers with gkdtw.com.

Name Servers

gkdtw.com is served by two delegated name servers, adam.ns.cloudflare.com and martha.ns.cloudflare.com.

gkdtw.com shares its NS records with other domains, for example nmbds.net, labeline.com, yrgg.net and two others.

The name servers of gkdtw.com overlap at least partially with those of other domains — among them uscasehouse.com, bd222casino.net, summitridgeco.com and two more.

These name servers commonly appear in combination with the name servers sonia.ns.cloudflare.com.

DNS names with 6 IP addresses:

adam.ns.cloudflare.com carries IP addresses 108.162.193.54, 172.64.33.54 and 173.245.59.54, with 3 other addresses beyond those.

martha.ns.cloudflare.com carries IP addresses 108.162.194.142, 162.159.38.142 and 172.64.34.142, with 3 other addresses beyond those.

gkdtw.com - robtex.com

gkdtw.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

`gkdtw.com`

`com`