`yangszj.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:48f0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:9be8^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.72.240^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.232^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`darwin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c197^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`darwin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2197^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`darwin.ns.cloudflare.com`
		A	108.162.193.151^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	172.64.33.151^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	173.245.59.151^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
NS	`ruth.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ruth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ruth.ns.cloudflare.com`
		A	108.162.192.143^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	172.64.32.143^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
		A	173.245.58.143^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruth.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.72.240, 172.67.155.232
		IPv6 hints	2606:4700:3033::6815:48f0, 2606:4700:3036::ac43:9be8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=239, name=cloudflare-ech.com
SOA	`darwin.ns.cloudflare.com`dns@cloudflare.com serial=2399310875

`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=1775960967

Same first word

yangszj.com

DNS History

21 records (6 active, 15 former)

○NSa.share-dns.com2026-03-26 → 2026-04-12 · 2 obs

○ 2026-03-26 21:36:58
○ 2026-04-12 02:50:36

○NSa2.share-dns.com2026-03-26 → 2026-04-12 · 2 obs

○ 2026-03-26 21:36:58
○ 2026-04-12 02:50:36

○NSb.share-dns.net2026-03-26 → 2026-04-12 · 2 obs

○ 2026-03-26 21:36:58
○ 2026-04-12 02:50:36

○NSb2.share-dns.net2026-03-26 → 2026-04-12 · 2 obs

○ 2026-03-26 21:36:58
○ 2026-04-12 02:50:36

●NSdarwin.ns.cloudflare.com2026-03-26 → 2026-04-12 · 3 obs

○ 2019-02-10 07:53:40
● 2026-03-26 21:36:58
● 2026-04-12 02:50:36

○NSjm1.dns.com2019-02-10 → 2019-02-10 · 4 obs

○ 2017-01-31 02:38:32
● 2019-02-10 07:53:40
○ 2026-03-26 21:36:58
○ 2026-04-12 02:50:36

○NSjm2.dns.com2019-02-10 → 2019-02-10 · 4 obs

○ 2017-01-31 02:38:32
● 2019-02-10 07:53:40
○ 2026-03-26 21:36:58
○ 2026-04-12 02:50:36

○NSns1.ezdnscenter.com2015-07-22 → 2017-01-31 · 4 obs

● 2015-07-22 10:44:26
● 2017-01-31 02:38:32
○ 2019-02-10 07:53:40
○ 2026-04-12 02:50:36

○NSns2.ezdnscenter.com2015-07-22 → 2017-01-31 · 4 obs

● 2015-07-22 10:44:26
● 2017-01-31 02:38:32
○ 2019-02-10 07:53:40
○ 2026-04-12 02:50:36

○NSns3.ezdnscenter.com2015-07-22 → 2017-01-31 · 4 obs

● 2015-07-22 10:44:26
● 2017-01-31 02:38:32
○ 2019-02-10 07:53:40
○ 2026-04-12 02:50:36

○NSns4.ezdnscenter.com2015-07-22 → 2017-01-31 · 4 obs

● 2015-07-22 10:44:26
● 2017-01-31 02:38:32
○ 2019-02-10 07:53:40
○ 2026-04-12 02:50:36

○NSns5.ezdnscenter.com2015-07-22 → 2017-01-31 · 4 obs

● 2015-07-22 10:44:26
● 2017-01-31 02:38:32
○ 2019-02-10 07:53:40
○ 2026-04-12 02:50:36

○NSns6.ezdnscenter.com2015-07-22 → 2017-01-31 · 4 obs

● 2015-07-22 10:44:26
● 2017-01-31 02:38:32
○ 2019-02-10 07:53:40
○ 2026-04-12 02:50:36

●NSruth.ns.cloudflare.com2026-03-26 → 2026-04-12 · 3 obs

○ 2019-02-10 07:53:40
● 2026-03-26 21:36:58
● 2026-04-12 02:50:36

●A104.21.72.2402026-03-26 → 2026-04-12 · 3 obs

○ 2019-02-10 07:53:40
● 2026-03-26 21:36:58
● 2026-04-12 02:50:36

○A154.220.62.1992026-03-26 → 2026-04-12 · 2 obs

○ 2026-03-26 21:36:58
○ 2026-04-12 02:50:36

●A172.67.155.2322026-03-26 → 2026-04-12 · 3 obs

○ 2019-02-10 07:53:40
● 2026-03-26 21:36:58
● 2026-04-12 02:50:36

○A222.73.129.1372015-07-22 → 2017-01-31 · 4 obs

● 2015-07-22 10:44:26
● 2017-01-31 02:38:32
○ 2019-02-10 07:53:40
○ 2026-04-12 02:50:36

●A2606:4700:3033::6815:48f02026-03-26 → 2026-04-12 · 3 obs

○ 2019-02-10 07:53:40
● 2026-03-26 21:36:58
● 2026-04-12 02:50:36

●A2606:4700:3036::ac43:9be82026-03-26 → 2026-04-12 · 3 obs

○ 2019-02-10 07:53:40
● 2026-03-26 21:36:58
● 2026-04-12 02:50:36

○A78.142.230.432019-02-10 → 2019-02-10 · 4 obs

○ 2017-01-31 02:38:32
● 2019-02-10 07:53:40
○ 2026-03-26 21:36:58
○ 2026-04-12 02:50:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
yangszj.com	ruth.ns.cloudflare.com, darwin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.151

NS records: ruth.ns.cloudflare.com, darwin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yangszj.com (unsigned zone)

⏱️ Timing

Total: 109ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.155.232, 104.21.72.240`
AAAA	2	`2606:4700:3033::6815:48f0, 2606:4700:3036::ac43:9be8`
NS	2	`darwin.ns.cloudflare.com, ruth.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`darwin.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

yangszj.com refers to four IP numbers: 2606:4700:3033::6815:48f0, 2606:4700:3036::ac43:9be8, 104.21.72.240 and 172.67.155.232.

Other host names, for instance trip-luxor.com, m.pyxq.online, 931jj.com, tworiversniagara.com and slottywaykasyno.com share IP numbers with yangszj.com.

Name Servers

yangszj.com's delegation uses two name servers: darwin.ns.cloudflare.com and ruth.ns.cloudflare.com.

yangszj.com uses the same name server setup as other domains, such as itn-info.com, bjyfups.com, ws642.com, xyzynx.com and vickysliquors.com.

yangszj.com at least partially shares name servers with other domains, including acnsf.net.br, phaonix.com, ecardstore.fr, restaurangkoll.se and comunalac.com.

These name servers are often used with kia.ns.cloudflare.com and ivan.ns.cloudflare.com.

Host names with six IP numbers:

darwin.ns.cloudflare.com points to 2606:4700:58::adf5:3b97, 2803:f800:50::6ca2:c197, 2a06:98c1:50::ac40:2197, 108.162.193.151, 172.64.33.151 and 173.245.59.151.

ruth.ns.cloudflare.com points to 2606:4700:50::adf5:3a8f, 2803:f800:50::6ca2:c08f, 2a06:98c1:50::ac40:208f, 108.162.192.143, 172.64.32.143 and 173.245.58.143.

yangszj.com - robtex.com

yangszj.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

`yangszj.com`

`com`