`youyangdz.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:4615^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:d9f0^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.70.21^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.240^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brad.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c169^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brad.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2169^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brad.ns.cloudflare.com`
		A	108.162.193.105^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	172.64.33.105^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	173.245.59.105^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
NS	`sofia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sofia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sofia.ns.cloudflare.com`
		A	108.162.192.223^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	172.64.32.223^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	173.245.58.223^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.70.21, 172.67.217.240
		IPv6 hints	2606:4700:3035::6815:4615, 2606:4700:3036::ac43:d9f0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com
SOA	`brad.ns.cloudflare.com`dns@cloudflare.com serial=2400258073

`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=1778299726

Same first word

youyangdz.com

DNS History

18 records (6 active, 12 former)

●NSbrad.ns.cloudflare.com2026-04-29 → 2026-05-09 · 3 obs

○ 2017-05-20 08:54:20
● 2026-04-29 09:37:52
● 2026-05-09 04:21:40

○NSdns10.parkpage.foundationapi.com2016-09-23 → 2016-09-23 · 4 obs

○ 2016-04-04 11:12:48
● 2016-09-23 00:07:50
○ 2017-05-20 08:54:20
○ 2026-05-09 04:21:40

○NSdns9.parkpage.foundationapi.com2016-09-23 → 2016-09-23 · 4 obs

○ 2016-04-04 11:12:48
● 2016-09-23 00:07:50
○ 2017-05-20 08:54:20
○ 2026-05-09 04:21:40

○NSf1g1ns1.dnspod.net2017-05-20 → 2017-05-20 · 4 obs

○ 2016-09-23 00:07:50
● 2017-05-20 08:54:20
○ 2026-04-29 09:37:52
○ 2026-05-09 04:21:40

○NSf1g1ns2.dnspod.net2017-05-20 → 2017-05-20 · 4 obs

○ 2016-09-23 00:07:50
● 2017-05-20 08:54:20
○ 2026-04-29 09:37:52
○ 2026-05-09 04:21:40

●NSsofia.ns.cloudflare.com2026-04-29 → 2026-05-09 · 3 obs

○ 2017-05-20 08:54:20
● 2026-04-29 09:37:52
● 2026-05-09 04:21:40

○NSzhan545857.earth.orderbox-dns.com2015-12-16 → 2016-04-04 · 4 obs

● 2015-12-16 17:02:58
● 2016-04-04 11:12:48
○ 2016-09-23 00:07:50
○ 2026-05-09 04:21:40

○NSzhan545857.mars.orderbox-dns.com2015-12-16 → 2016-04-04 · 4 obs

● 2015-12-16 17:02:58
● 2016-04-04 11:12:48
○ 2016-09-23 00:07:50
○ 2026-05-09 04:21:40

○NSzhan545857.mercury.orderbox-dns.com2015-12-16 → 2016-04-04 · 4 obs

● 2015-12-16 17:02:58
● 2016-04-04 11:12:48
○ 2016-09-23 00:07:50
○ 2026-05-09 04:21:40

○NSzhan545857.venus.orderbox-dns.com2015-12-16 → 2016-04-04 · 4 obs

● 2015-12-16 17:02:58
● 2016-04-04 11:12:48
○ 2016-09-23 00:07:50
○ 2026-05-09 04:21:40

●A104.21.70.212026-04-29 → 2026-05-09 · 3 obs

○ 2017-05-20 08:54:20
● 2026-04-29 09:37:52
● 2026-05-09 04:21:40

○A155.94.199.802015-12-16 → 2016-04-04 · 4 obs

● 2015-12-16 17:02:58
● 2016-04-04 11:12:48
○ 2016-09-23 00:07:50
○ 2026-05-09 04:21:40

●A172.67.217.2402026-04-29 → 2026-05-09 · 3 obs

○ 2017-05-20 08:54:20
● 2026-04-29 09:37:52
● 2026-05-09 04:21:40

○A209.99.40.2222016-09-23 → 2016-09-23 · 4 obs

○ 2016-04-04 11:12:48
● 2016-09-23 00:07:50
○ 2017-05-20 08:54:20
○ 2026-05-09 04:21:40

●A2606:4700:3035::6815:46152026-04-29 → 2026-05-09 · 3 obs

○ 2017-05-20 08:54:20
● 2026-04-29 09:37:52
● 2026-05-09 04:21:40

●A2606:4700:3036::ac43:d9f02026-04-29 → 2026-05-09 · 3 obs

○ 2017-05-20 08:54:20
● 2026-04-29 09:37:52
● 2026-05-09 04:21:40

○A58.55.127.1502017-05-20 → 2017-05-20 · 4 obs

○ 2016-09-23 00:07:50
● 2017-05-20 08:54:20
○ 2026-04-29 09:37:52
○ 2026-05-09 04:21:40

○CNAMEyuanye360.cn2017-05-20 → 2017-05-20 · 3 obs

● 2017-05-20 08:54:20
○ 2026-04-29 09:37:52
○ 2026-05-09 04:21:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
youyangdz.com	brad.ns.cloudflare.com, sofia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.105

NS records: brad.ns.cloudflare.com, sofia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for youyangdz.com (unsigned zone)

⏱️ Timing

Total: 442ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.70.21, 172.67.217.240`
AAAA	2	`2606:4700:3036::ac43:d9f0, 2606:4700:3035::6815:4615`
NS	2	`brad.ns.cloudflare.com, sofia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brad.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

youyangdz.com points to four IP numbers: 2606:4700:3035::6815:4615, 2606:4700:3036::ac43:d9f0, 104.21.70.21 and 172.67.217.240.

Other host names including ahymr.net, imms2.net, www.ucfest.ru, mpk112.ru and r2q.net share IP numbers with youyangdz.com.

Name Servers

youyangdz.com's delegation uses two name servers, brad.ns.cloudflare.com and sofia.ns.cloudflare.com.

youyangdz.com shares the same name server setup as other domains, for example hemomakpesticidi.com.mk, lavicn.com, gzghys.com, yp086.com and zeo5.com.

youyangdz.com at least partially shares name servers with other domains, including sjokobox.no, conleesystems.com, tinymill.com, pictontownhall.ca and autozis.com.

Host names with six IP numbers:

brad.ns.cloudflare.com points to: 2606:4700:58::adf5:3b69, 2803:f800:50::6ca2:c169, 2a06:98c1:50::ac40:2169, 108.162.193.105, 172.64.33.105 and 173.245.59.105.

sofia.ns.cloudflare.com points to: 2606:4700:50::adf5:3adf, 2803:f800:50::6ca2:c0df, 2a06:98c1:50::ac40:20df, 108.162.192.223, 172.64.32.223 and 173.245.58.223.

youyangdz.com - robtex.com

youyangdz.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

`youyangdz.com`

`com`