`dfzxkj.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:ae67^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4820^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.72.32^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.103^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aspen.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:266d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aspen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aspen.ns.cloudflare.com`
		A	108.162.194.109^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	162.159.38.109^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	172.64.34.109^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
NS	`nash.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nash.ns.cloudflare.com`
		A	108.162.193.209^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	172.64.33.209^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	173.245.59.209^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.72.32, 172.67.174.103
		IPv6 hints	2606:4700:3033::ac43:ae67, 2606:4700:3034::6815:4820
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com
SOA	`aspen.ns.cloudflare.com`dns@cloudflare.com serial=2410195043

`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=1785062207

Subdomains

www.dfzxkj.com

Same first word

dfzxkj.com

Similar names

xfdzkj.cn

DNS History

15 records (6 active, 9 former)

●NSaspen.ns.cloudflare.com2026-02-19 → 2026-07-26 · 3 obs

○ 2017-02-17 15:15:08
● 2026-02-19 00:57:20
● 2026-07-26 11:02:22

○NSdns.bizcn.com2015-07-06 → 2017-02-17 · 4 obs

● 2015-07-06 13:10:06
● 2017-02-17 15:15:08
○ 2026-02-19 00:57:20
○ 2026-07-26 11:02:22

○NSdns.cnmsn.net2015-07-06 → 2017-02-17 · 4 obs

● 2015-07-06 13:10:06
● 2017-02-17 15:15:08
○ 2026-02-19 00:57:20
○ 2026-07-26 11:02:22

●NSnash.ns.cloudflare.com2026-02-19 → 2026-07-26 · 3 obs

○ 2017-02-17 15:15:08
● 2026-02-19 00:57:20
● 2026-07-26 11:02:22

●A104.21.72.322026-02-19 → 2026-07-26 · 17 obs

○ 2017-02-17 15:15:08
● 2026-02-19 00:57:20
● 2026-03-23 18:55:28
○ 2026-03-26 12:16:48
○ 2026-03-31 23:39:44
● 2026-04-09 02:40:30
● 2026-05-15 10:21:20
○ 2026-05-17 21:41:18
○ 2026-05-21 00:48:50
● 2026-05-21 11:44:52
● 2026-05-21 17:27:02
○ 2026-05-25 06:20:26
○ 2026-06-06 16:26:54
● 2026-06-11 15:16:54
○ 2026-06-28 08:22:42
● 2026-07-20 21:20:22
● 2026-07-26 11:02:22

●A172.67.174.1032026-02-19 → 2026-07-26 · 17 obs

○A188.114.96.02026-03-26 → 2026-06-28 · 15 obs

○ 2026-03-23 18:55:28
● 2026-03-26 12:16:48
● 2026-03-31 23:39:44
○ 2026-04-09 02:40:30
○ 2026-05-15 10:21:20
● 2026-05-17 21:41:18
● 2026-05-21 00:48:50
○ 2026-05-21 11:44:52
○ 2026-05-21 17:27:02
● 2026-05-25 06:20:26
● 2026-06-06 16:26:54
○ 2026-06-11 15:16:54
● 2026-06-28 08:22:42
○ 2026-07-20 21:20:22
○ 2026-07-26 11:02:22

○A188.114.97.02026-03-26 → 2026-06-28 · 15 obs

○A211.137.44.1682015-07-06 → 2017-02-17 · 4 obs

● 2015-07-06 13:10:06
● 2017-02-17 15:15:08
○ 2026-02-19 00:57:20
○ 2026-07-26 11:02:22

○A2606:4700:3033::6815:48202026-02-19 → 2026-06-11 · 16 obs

●A2606:4700:3033::ac43:ae672026-07-20 → 2026-07-26 · 3 obs

○ 2026-06-28 08:22:42
● 2026-07-20 21:20:22
● 2026-07-26 11:02:22

●A2606:4700:3034::6815:48202026-07-20 → 2026-07-26 · 3 obs

○ 2026-06-28 08:22:42
● 2026-07-20 21:20:22
● 2026-07-26 11:02:22

○A2606:4700:3037::ac43:ae672026-02-19 → 2026-06-11 · 16 obs

○A2a06:98c1:3120::2026-03-26 → 2026-06-28 · 15 obs

○A2a06:98c1:3121::2026-03-26 → 2026-06-28 · 15 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
dfzxkj.com	nash.ns.cloudflare.com, aspen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.109

NS records: nash.ns.cloudflare.com, aspen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dfzxkj.com (unsigned zone)

⏱️ Timing

Total: 217ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.72.32, 172.67.174.103`
AAAA	2	`2606:4700:3033::ac43:ae67, 2606:4700:3034::6815:4820`
NS	2	`aspen.ns.cloudflare.com, nash.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aspen.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

dfzxkj.com is a parent domain of www.dfzxkj.com.

IP Addresses

dfzxkj.com has four IP addresses: 104.21.72.32, 172.67.174.103, 2606:4700:3033::ac43:ae67 and 2606:4700:3034::6815:4820.

base-bridge-basebrldge.cc, zhangruilin.com, meetresilio.com and two other host names share IP numbers with dfzxkj.com.

Name Servers

dfzxkj.com uses two name servers for its delegation: aspen.ns.cloudflare.com and nash.ns.cloudflare.com.

dfzxkj.com uses the same name servers as several other domains — among them 3yyt.net, 0797gj.com, sd-huaqing.com and two more.

dfzxkj.com shares at least some of its name servers with other domains, including speedrug.pro, yeyaodiancai.com, fabme.com and two others.

These name servers are frequently paired with the name servers gordon.ns.cloudflare.com, meiling.ns.cloudflare.com and arya.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname aspen.ns.cloudflare.com directs to 108.162.194.109, 162.159.38.109 and 172.64.34.109 along with 3 other IP addresses.

Hostname nash.ns.cloudflare.com directs to 108.162.193.209, 172.64.33.209 and 173.245.59.209 along with 3 other IP addresses.

dfzxkj.com - robtex.com

dfzxkj.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

`dfzxkj.com`

`com`