`xinfengdz.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:3d18^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cd2b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.61.24^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.43^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`penny.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:267c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`penny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c27c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`penny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:227c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`penny.ns.cloudflare.com`
		A	108.162.194.124^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`penny.ns.cloudflare.com`
		A	162.159.38.124^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`penny.ns.cloudflare.com`
		A	172.64.34.124^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`penny.ns.cloudflare.com`
NS	`rex.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c0d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rex.ns.cloudflare.com`
		A	108.162.195.13^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rex.ns.cloudflare.com`
		A	162.159.44.13^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rex.ns.cloudflare.com`
		A	172.64.35.13^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rex.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.61.24, 172.67.205.43
		IPv6 hints	2606:4700:3037::6815:3d18, 2606:4700:3037::ac43:cd2b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=118, name=cloudflare-ech.com
SOA	`penny.ns.cloudflare.com`dns@cloudflare.com serial=2409487821

`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=1785127322

Same first word

xinfengdz.com

DNS History

18 records (6 active, 12 former)

○NSns1.51dns.com2015-11-15 → 2016-02-08 · 4 obs

● 2015-11-15 17:19:34
● 2016-02-08 14:11:42
○ 2017-01-09 04:10:58
○ 2026-07-27 04:52:36

○NSns1.kouming.net2026-02-15 → 2026-02-15 · 4 obs

○ 2017-01-09 04:10:58
● 2026-02-15 19:26:14
○ 2026-05-13 07:41:26
○ 2026-07-27 04:52:36

○NSns2.51dns.com2015-11-15 → 2016-02-08 · 4 obs

● 2015-11-15 17:19:34
● 2016-02-08 14:11:42
○ 2017-01-09 04:10:58
○ 2026-07-27 04:52:36

○NSns2.kouming.net2026-02-15 → 2026-02-15 · 4 obs

○ 2017-01-09 04:10:58
● 2026-02-15 19:26:14
○ 2026-05-13 07:41:26
○ 2026-07-27 04:52:36

●NSpenny.ns.cloudflare.com2026-05-13 → 2026-07-27 · 3 obs

○ 2026-02-15 19:26:14
● 2026-05-13 07:41:26
● 2026-07-27 04:52:36

●NSrex.ns.cloudflare.com2026-05-13 → 2026-07-27 · 3 obs

○ 2026-02-15 19:26:14
● 2026-05-13 07:41:26
● 2026-07-27 04:52:36

●A104.21.61.242026-05-13 → 2026-07-27 · 6 obs

○ 2026-02-15 19:26:14
● 2026-05-13 07:41:26
● 2026-05-19 22:48:18
○ 2026-06-14 22:59:54
● 2026-06-21 15:28:38
● 2026-07-27 04:52:36

○A128.14.74.1072026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 19:26:14
○ 2026-05-13 07:41:26
○ 2026-07-27 04:52:36

○A128.14.74.1242026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 19:26:14
○ 2026-05-13 07:41:26
○ 2026-07-27 04:52:36

●A172.67.205.432026-05-13 → 2026-07-27 · 6 obs

○ 2026-02-15 19:26:14
● 2026-05-13 07:41:26
● 2026-05-19 22:48:18
○ 2026-06-14 22:59:54
● 2026-06-21 15:28:38
● 2026-07-27 04:52:36

○A188.114.96.02026-06-14 → 2026-06-14 · 4 obs

○ 2026-05-19 22:48:18
● 2026-06-14 22:59:54
○ 2026-06-21 15:28:38
○ 2026-07-27 04:52:36

○A188.114.97.02026-06-14 → 2026-06-14 · 4 obs

○ 2026-05-19 22:48:18
● 2026-06-14 22:59:54
○ 2026-06-21 15:28:38
○ 2026-07-27 04:52:36

○A2606:4700:3030::6815:3d182026-05-13 → 2026-05-19 · 5 obs

○ 2026-02-15 19:26:14
● 2026-05-13 07:41:26
● 2026-05-19 22:48:18
○ 2026-06-14 22:59:54
○ 2026-07-27 04:52:36

○A2606:4700:3033::ac43:cd2b2026-05-13 → 2026-05-19 · 5 obs

○ 2026-02-15 19:26:14
● 2026-05-13 07:41:26
● 2026-05-19 22:48:18
○ 2026-06-14 22:59:54
○ 2026-07-27 04:52:36

●A2606:4700:3037::6815:3d182026-06-21 → 2026-07-27 · 3 obs

○ 2026-06-14 22:59:54
● 2026-06-21 15:28:38
● 2026-07-27 04:52:36

●A2606:4700:3037::ac43:cd2b2026-06-21 → 2026-07-27 · 3 obs

○ 2026-06-14 22:59:54
● 2026-06-21 15:28:38
● 2026-07-27 04:52:36

○A2a06:98c1:3120::2026-06-14 → 2026-06-14 · 4 obs

○ 2026-05-19 22:48:18
● 2026-06-14 22:59:54
○ 2026-06-21 15:28:38
○ 2026-07-27 04:52:36

○A2a06:98c1:3121::2026-06-14 → 2026-06-14 · 4 obs

○ 2026-05-19 22:48:18
● 2026-06-14 22:59:54
○ 2026-06-21 15:28:38
○ 2026-07-27 04:52:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
xinfengdz.com	penny.ns.cloudflare.com, rex.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.13

NS records: penny.ns.cloudflare.com, rex.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xinfengdz.com (unsigned zone)

⏱️ Timing

Total: 134ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.205.43, 104.21.61.24`
AAAA	2	`2606:4700:3037::ac43:cd2b, 2606:4700:3037::6815:3d18`
NS	2	`penny.ns.cloudflare.com, rex.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`penny.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

xinfengdz.com directs to four IP numbers, which are 104.21.61.24, 172.67.205.43, 2606:4700:3037::6815:3d18 and 2606:4700:3037::ac43:cd2b.

Among the host names that share IP numbers with xinfengdz.com are 4agriculture.com, www.pt54.com, runtimeverification.com and two others.

Name Servers

The NS records for xinfengdz.com delegate to penny.ns.cloudflare.com and rex.ns.cloudflare.com.

xinfengdz.com has the same name server delegation as a number of other domains, such as 0795qcw.com, zjcschina.com, sjxwhg.com and two more.

There is at least partial name server overlap between xinfengdz.com and other domains — shebeenbar.co.uk, 33spinhoki88.com, sledz.com.pl and two more among them.

The name servers heather.ns.cloudflare.com, ligia.ns.cloudflare.com and syeef.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

penny.ns.cloudflare.com maps to 108.162.194.124, 162.159.38.124, 172.64.34.124 and 3 additional IP addresses.

rex.ns.cloudflare.com maps to 108.162.195.13, 162.159.44.13, 172.64.35.13 and 3 additional IP addresses.

xinfengdz.com - robtex.com

xinfengdz.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`xinfengdz.com`

`com`