`yushanwan.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:39c9^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:c02f^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.201^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.47^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`crystal.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`crystal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`crystal.ns.cloudflare.com`
		A	108.162.194.202^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	162.159.38.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	172.64.34.202^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
NS	`thaddeus.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thaddeus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thaddeus.ns.cloudflare.com`
		A	108.162.195.127^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	162.159.44.127^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	172.64.35.127^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.57.201, 172.67.192.47
		IPv6 hints	2606:4700:3030::6815:39c9, 2606:4700:3031::ac43:c02f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=36, name=cloudflare-ech.com
SOA	`crystal.ns.cloudflare.com`dns@cloudflare.com serial=2399909250

`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=1777101131

Previously MX for

yushanwan.com

Same first word

yushanwan.com

Similar names

whsanyuan.com

sunnahway.net

DNS History

14 records (6 active, 8 former)

●NScrystal.ns.cloudflare.com2026-03-19 → 2026-04-25 · 3 obs

○ 2017-07-09 05:38:04
● 2026-03-19 18:15:54
● 2026-04-25 07:31:56

○NSns17.xincache.com2015-05-24 → 2017-07-09 · 4 obs

● 2015-05-24 18:42:16
● 2017-07-09 05:38:04
○ 2026-03-19 18:15:54
○ 2026-04-25 07:31:56

○NSns18.xincache.com2015-05-24 → 2017-07-09 · 4 obs

● 2015-05-24 18:42:16
● 2017-07-09 05:38:04
○ 2026-03-19 18:15:54
○ 2026-04-25 07:31:56

●NSthaddeus.ns.cloudflare.com2026-03-19 → 2026-04-25 · 3 obs

○ 2017-07-09 05:38:04
● 2026-03-19 18:15:54
● 2026-04-25 07:31:56

○MXyushanwan.com2015-05-24 → 2016-11-20 · 4 obs

● 2015-05-24 18:42:16
● 2016-11-20 04:58:04
○ 2026-03-19 18:15:54
○ 2026-04-25 07:31:56

●A104.21.57.2012026-04-08 → 2026-04-25 · 6 obs

○ 2026-03-19 18:15:54
● 2026-04-08 13:01:32
● 2026-04-10 07:40:08
○ 2026-04-15 10:45:04
○ 2026-04-20 23:37:08
● 2026-04-25 07:31:56

●A172.67.192.472026-04-08 → 2026-04-25 · 6 obs

○ 2026-03-19 18:15:54
● 2026-04-08 13:01:32
● 2026-04-10 07:40:08
○ 2026-04-15 10:45:04
○ 2026-04-20 23:37:08
● 2026-04-25 07:31:56

○A188.114.96.02026-03-19 → 2026-04-20 · 7 obs

○ 2017-07-09 05:38:04
● 2026-03-19 18:15:54
○ 2026-04-08 13:01:32
○ 2026-04-10 07:40:08
● 2026-04-15 10:45:04
● 2026-04-20 23:37:08
○ 2026-04-25 07:31:56

○A188.114.97.02026-03-19 → 2026-04-20 · 7 obs

○ 2017-07-09 05:38:04
● 2026-03-19 18:15:54
○ 2026-04-08 13:01:32
○ 2026-04-10 07:40:08
● 2026-04-15 10:45:04
● 2026-04-20 23:37:08
○ 2026-04-25 07:31:56

●A2606:4700:3030::6815:39c92026-04-08 → 2026-04-25 · 6 obs

○ 2026-03-19 18:15:54
● 2026-04-08 13:01:32
● 2026-04-10 07:40:08
○ 2026-04-15 10:45:04
○ 2026-04-20 23:37:08
● 2026-04-25 07:31:56

●A2606:4700:3031::ac43:c02f2026-04-08 → 2026-04-25 · 6 obs

○ 2026-03-19 18:15:54
● 2026-04-08 13:01:32
● 2026-04-10 07:40:08
○ 2026-04-15 10:45:04
○ 2026-04-20 23:37:08
● 2026-04-25 07:31:56

○A2a06:98c1:3120::2026-03-19 → 2026-04-20 · 7 obs

○ 2017-07-09 05:38:04
● 2026-03-19 18:15:54
○ 2026-04-08 13:01:32
○ 2026-04-10 07:40:08
● 2026-04-15 10:45:04
● 2026-04-20 23:37:08
○ 2026-04-25 07:31:56

○A2a06:98c1:3121::2026-03-19 → 2026-04-20 · 7 obs

○ 2017-07-09 05:38:04
● 2026-03-19 18:15:54
○ 2026-04-08 13:01:32
○ 2026-04-10 07:40:08
● 2026-04-15 10:45:04
● 2026-04-20 23:37:08
○ 2026-04-25 07:31:56

○A58.215.65.2032015-05-24 → 2017-07-09 · 4 obs

● 2015-05-24 18:42:16
● 2017-07-09 05:38:04
○ 2026-03-19 18:15:54
○ 2026-04-25 07:31:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
yushanwan.com	crystal.ns.cloudflare.com, thaddeus.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.127

NS records: crystal.ns.cloudflare.com, thaddeus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yushanwan.com (unsigned zone)

⏱️ Timing

Total: 107ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.192.47, 104.21.57.201`
AAAA	2	`2606:4700:3031::ac43:c02f, 2606:4700:3030::6815:39c9`
NS	2	`crystal.ns.cloudflare.com, thaddeus.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`crystal.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

yushanwan.com resolves to four IP numbers: 2606:4700:3030::6815:39c9, 2606:4700:3031::ac43:c02f, 104.21.57.201 and 172.67.192.47.

Other host names such as koxubewariumsolutions.click, www.scssnys.com, danburyguttercleaning.com, ataiassociates.com and azulerenova.com share IPs with yushanwan.com.

Name Servers

yushanwan.com is delegated to two name servers: crystal.ns.cloudflare.com and thaddeus.ns.cloudflare.com.

yushanwan.com shares the same name server setup as ltgmortgages.com, look1000.com, trustgreat.com, k-fpcb.com and hostel-barrock.com.

yushanwan.com at least partially shares name servers with other domains, for instance tuankuda6.xyz, ehsasb.com, torpedototo0.store, checkfivem.com and zzpchy.com.

these name servers are often used in conjunction with the name servers apollo.ns.cloudflare.com.

Host names with six IP numbers:

crystal.ns.cloudflare.com points to 2606:4700:50::a29f:26ca, 2803:f800:50::6ca2:c2ca, 2a06:98c1:50::ac40:22ca, 108.162.194.202, 162.159.38.202 and 172.64.34.202.

thaddeus.ns.cloudflare.com points to 2606:4700:58::a29f:2c7f, 2803:f800:50::6ca2:c37f, 2a06:98c1:50::ac40:237f, 108.162.195.127, 162.159.44.127 and 172.64.35.127.

yushanwan.com - robtex.com

yushanwan.com

com

Previously MX for

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

`yushanwan.com`

`com`