`gztkw.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3747^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:aaa0^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.55.71^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.160^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sage.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sage.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sage.ns.cloudflare.com`
		A	108.162.195.236^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
		A	162.159.44.236^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
		A	172.64.35.236^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
NS	`teagan.ns.cloudflare.com`
		A	2606:4700:50::a29f:26ae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`teagan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`teagan.ns.cloudflare.com`
		A	108.162.194.174^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	162.159.38.174^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	172.64.34.174^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.55.71, 172.67.170.160
		IPv6 hints	2606:4700:3032::6815:3747, 2606:4700:3037::ac43:aaa0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOA	`sage.ns.cloudflare.com`dns@cloudflare.com serial=2406750356

`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=1785007672

Subdomains

www.gztkw.com

Same first word

gztkw.com

Similar names

kztgw.com

zgtkw.com

DNS History

24 records (6 active, 18 former)

○NSa.dnspod.com2015-08-10 → 2015-11-03 · 4 obs

● 2015-08-10 12:58:10
● 2015-11-03 06:36:16
○ 2016-10-08 02:34:26
○ 2026-07-25 19:58:36

○NSb.dnspod.com2015-08-10 → 2015-11-03 · 4 obs

● 2015-08-10 12:58:10
● 2015-11-03 06:36:16
○ 2016-10-08 02:34:26
○ 2026-07-25 19:58:36

○NSc.dnspod.com2015-08-10 → 2015-11-03 · 4 obs

● 2015-08-10 12:58:10
● 2015-11-03 06:36:16
○ 2016-10-08 02:34:26
○ 2026-07-25 19:58:36

○NSdns1.iidns.com2016-10-08 → 2016-10-08 · 4 obs

○ 2015-11-03 06:36:16
● 2016-10-08 02:34:26
○ 2018-08-18 07:59:58
○ 2026-07-25 19:58:36

○NSdns2.iidns.com2016-10-08 → 2016-10-08 · 4 obs

○ 2015-11-03 06:36:16
● 2016-10-08 02:34:26
○ 2018-08-18 07:59:58
○ 2026-07-25 19:58:36

○NSdns3.iidns.com2016-10-08 → 2016-10-08 · 4 obs

○ 2015-11-03 06:36:16
● 2016-10-08 02:34:26
○ 2018-08-18 07:59:58
○ 2026-07-25 19:58:36

○NSdns4.iidns.com2016-10-08 → 2016-10-08 · 4 obs

○ 2015-11-03 06:36:16
● 2016-10-08 02:34:26
○ 2018-08-18 07:59:58
○ 2026-07-25 19:58:36

○NSdns5.iidns.com2016-10-08 → 2016-10-08 · 4 obs

○ 2015-11-03 06:36:16
● 2016-10-08 02:34:26
○ 2018-08-18 07:59:58
○ 2026-07-25 19:58:36

○NSdns6.iidns.com2016-10-08 → 2016-10-08 · 4 obs

○ 2015-11-03 06:36:16
● 2016-10-08 02:34:26
○ 2018-08-18 07:59:58
○ 2026-07-25 19:58:36

○NSns3.dns.com2018-08-18 → 2018-08-18 · 4 obs

○ 2016-10-08 02:34:26
● 2018-08-18 07:59:58
○ 2026-07-21 17:42:54
○ 2026-07-25 19:58:36

○NSns4.dns.com2018-08-18 → 2018-08-18 · 4 obs

○ 2016-10-08 02:34:26
● 2018-08-18 07:59:58
○ 2026-07-21 17:42:54
○ 2026-07-25 19:58:36

●NSsage.ns.cloudflare.com2026-07-21 → 2026-07-25 · 3 obs

○ 2018-08-18 07:59:58
● 2026-07-21 17:42:54
● 2026-07-25 19:58:36

●NSteagan.ns.cloudflare.com2026-07-21 → 2026-07-25 · 3 obs

○ 2018-08-18 07:59:58
● 2026-07-21 17:42:54
● 2026-07-25 19:58:36

○MXmail.skrimple.com2015-11-28 → 2016-07-03 · 4 obs

● 2015-11-28 02:02:58
● 2016-07-03 00:06:36
○ 2018-08-18 07:59:58
○ 2026-07-25 19:58:36

○A103.51.144.812016-07-03 → 2016-07-03 · 4 obs

○ 2016-05-25 07:33:58
● 2016-07-03 00:06:36
○ 2026-07-21 17:42:54
○ 2026-07-25 19:58:36

●A104.21.55.712026-07-21 → 2026-07-25 · 3 obs

○ 2016-07-03 00:06:36
● 2026-07-21 17:42:54
● 2026-07-25 19:58:36

○A167.88.195.1312015-08-10 → 2015-11-03 · 4 obs

● 2015-08-10 12:58:10
● 2015-11-03 06:36:16
○ 2015-11-28 02:02:58
○ 2026-07-25 19:58:36

●A172.67.170.1602026-07-21 → 2026-07-25 · 3 obs

○ 2016-07-03 00:06:36
● 2026-07-21 17:42:54
● 2026-07-25 19:58:36

○A184.105.178.892016-05-25 → 2016-05-25 · 4 obs

○ 2015-12-23 04:34:38
● 2016-05-25 07:33:58
○ 2016-07-03 00:06:36
○ 2026-07-25 19:58:36

○A184.105.178.922015-11-28 → 2015-11-28 · 4 obs

○ 2015-11-03 06:36:16
● 2015-11-28 02:02:58
○ 2015-12-23 04:34:38
○ 2026-07-25 19:58:36

●A2606:4700:3032::6815:37472026-07-21 → 2026-07-25 · 3 obs

○ 2016-07-03 00:06:36
● 2026-07-21 17:42:54
● 2026-07-25 19:58:36

●A2606:4700:3037::ac43:aaa02026-07-21 → 2026-07-25 · 3 obs

○ 2016-07-03 00:06:36
● 2026-07-21 17:42:54
● 2026-07-25 19:58:36

○A65.19.157.2352015-12-23 → 2015-12-23 · 4 obs

○ 2015-11-28 02:02:58
● 2015-12-23 04:34:38
○ 2016-05-25 07:33:58
○ 2026-07-25 19:58:36

○CNAMEcs.ename.net2016-10-08 → 2018-08-18 · 4 obs

● 2016-10-08 02:34:26
● 2018-08-18 07:59:58
○ 2026-07-21 17:42:54
○ 2026-07-25 19:58:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
gztkw.com	teagan.ns.cloudflare.com, sage.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.236

NS records: teagan.ns.cloudflare.com, sage.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gztkw.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.55.71, 172.67.170.160`
AAAA	2	`2606:4700:3037::ac43:aaa0, 2606:4700:3032::6815:3747`
NS	2	`sage.ns.cloudflare.com, teagan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sage.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.gztkw.com is a subdomain of gztkw.com.

IP Addresses

gztkw.com directs to four IP numbers, which are 104.21.55.71, 172.67.170.160, 2606:4700:3032::6815:3747 and 2606:4700:3037::ac43:aaa0.

centricalliance.sbs, watsonhome.ca, www.ctgrain.com and two other host names share IP numbers with gztkw.com.

Name Servers

gztkw.com uses two name servers for its delegation: sage.ns.cloudflare.com and teagan.ns.cloudflare.com.

gztkw.com uses the same name servers as several other domains — among them gfwhcm.com, gszwjt.com, xzhtby.com and two more.

The name servers of gztkw.com overlap at least partially with those of other domains — among them sgsgroup.nm.cn, devoir.in, bjyhsk.com and two more.

The name servers amos.ns.cloudflare.com, macy.ns.cloudflare.com and carl.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

Hostname sage.ns.cloudflare.com directs to 108.162.195.236, 162.159.44.236 and 172.64.35.236 along with 3 other IP addresses.

Hostname teagan.ns.cloudflare.com directs to 108.162.194.174, 162.159.38.174 and 172.64.34.174 along with 3 other IP addresses.

gztkw.com - robtex.com

gztkw.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`gztkw.com`

`com`