`guguyou.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3535^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:d122^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.53^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.34^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jocelyn.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jocelyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jocelyn.ns.cloudflare.com`
		A	108.162.192.174^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	172.64.32.174^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	173.245.58.174^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
NS	`venkat.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cfe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venkat.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fe^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`venkat.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fe^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`venkat.ns.cloudflare.com`
		A	108.162.195.254^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venkat.ns.cloudflare.com`
		A	162.159.44.254^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venkat.ns.cloudflare.com`
		A	172.64.35.254^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venkat.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.53.53, 172.67.209.34
		IPv6	2606:4700:3030::6815:3535, 2606:4700:3036::ac43:d122
SOA	`jocelyn.ns.cloudflare.com`dns@cloudflare.com serial=2396619316

`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=1771291435

Same first word

guguyou.com

DNS History

17 records (6 active, 11 former)

○NSf1g1ns1.dnspod.net2015-07-18 → 2017-02-11 · 4 obs

● 2015-07-18 11:27:30
● 2017-02-11 22:43:00
○ 2019-04-01 22:22:44
○ 2026-03-22 16:57:06

○NSf1g1ns2.dnspod.net2015-07-18 → 2016-06-28 · 4 obs

● 2015-07-18 11:27:30
● 2016-06-28 01:54:10
○ 2019-04-01 22:22:44
○ 2026-03-22 16:57:06

●NSjocelyn.ns.cloudflare.com2026-02-16 → 2026-03-22 · 3 obs

○ 2021-03-04 16:32:48
● 2026-02-16 10:53:14
● 2026-03-22 16:57:06

○NSns1.alidns.com2019-04-01 → 2021-03-04 · 5 obs

○ 2017-02-11 22:43:00
● 2019-04-01 22:22:44
● 2021-03-04 16:32:48
○ 2026-02-16 10:53:14
○ 2026-03-22 16:57:06

○NSns2.alidns.com2019-04-01 → 2021-03-04 · 5 obs

○ 2017-02-11 22:43:00
● 2019-04-01 22:22:44
● 2021-03-04 16:32:48
○ 2026-02-16 10:53:14
○ 2026-03-22 16:57:06

●NSvenkat.ns.cloudflare.com2026-02-16 → 2026-03-22 · 3 obs

○ 2021-03-04 16:32:48
● 2026-02-16 10:53:14
● 2026-03-22 16:57:06

○MXmxbiz1.qq.com2019-04-01 → 2026-02-16 · 4 obs

● 2019-04-01 22:22:44
● 2026-02-16 10:53:14
○ 2026-02-20 18:13:58
○ 2026-03-22 16:57:06

○MXmxbiz2.qq.com2019-04-01 → 2026-02-16 · 4 obs

● 2019-04-01 22:22:44
● 2026-02-16 10:53:14
○ 2026-02-20 18:13:58
○ 2026-03-22 16:57:06

●A104.21.53.532026-02-16 → 2026-03-22 · 7 obs

○ 2019-04-01 22:22:44
● 2026-02-16 10:53:14
● 2026-02-20 18:13:58
○ 2026-02-26 16:09:54
○ 2026-02-26 17:06:08
● 2026-02-28 18:21:48
● 2026-03-22 16:57:06

○A117.41.235.2232015-07-18 → 2017-02-11 · 4 obs

● 2015-07-18 11:27:30
● 2017-02-11 22:43:00
○ 2019-04-01 22:22:44
○ 2026-03-22 16:57:06

●A172.67.209.342026-02-16 → 2026-03-22 · 7 obs

○ 2019-04-01 22:22:44
● 2026-02-16 10:53:14
● 2026-02-20 18:13:58
○ 2026-02-26 16:09:54
○ 2026-02-26 17:06:08
● 2026-02-28 18:21:48
● 2026-03-22 16:57:06

○A188.114.96.02026-02-26 → 2026-02-26 · 6 obs

○ 2026-02-16 10:53:14
○ 2026-02-20 18:13:58
● 2026-02-26 16:09:54
● 2026-02-26 17:06:08
○ 2026-02-28 18:21:48
○ 2026-03-22 16:57:06

○A188.114.97.02026-02-26 → 2026-02-26 · 6 obs

○ 2026-02-16 10:53:14
○ 2026-02-20 18:13:58
● 2026-02-26 16:09:54
● 2026-02-26 17:06:08
○ 2026-02-28 18:21:48
○ 2026-03-22 16:57:06

●A2606:4700:3030::6815:35352026-02-16 → 2026-03-22 · 7 obs

○ 2019-04-01 22:22:44
● 2026-02-16 10:53:14
● 2026-02-20 18:13:58
○ 2026-02-26 16:09:54
○ 2026-02-26 17:06:08
● 2026-02-28 18:21:48
● 2026-03-22 16:57:06

●A2606:4700:3036::ac43:d1222026-02-16 → 2026-03-22 · 7 obs

○ 2019-04-01 22:22:44
● 2026-02-16 10:53:14
● 2026-02-20 18:13:58
○ 2026-02-26 16:09:54
○ 2026-02-26 17:06:08
● 2026-02-28 18:21:48
● 2026-03-22 16:57:06

○A2a06:98c1:3120::2026-02-26 → 2026-02-26 · 6 obs

○ 2026-02-16 10:53:14
○ 2026-02-20 18:13:58
● 2026-02-26 16:09:54
● 2026-02-26 17:06:08
○ 2026-02-28 18:21:48
○ 2026-03-22 16:57:06

○A2a06:98c1:3121::2026-02-26 → 2026-02-26 · 6 obs

○ 2026-02-16 10:53:14
○ 2026-02-20 18:13:58
● 2026-02-26 16:09:54
● 2026-02-26 17:06:08
○ 2026-02-28 18:21:48
○ 2026-03-22 16:57:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
guguyou.com	jocelyn.ns.cloudflare.com, venkat.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.174

NS records: jocelyn.ns.cloudflare.com, venkat.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guguyou.com (unsigned zone)

⏱️ Timing

Total: 346ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.53.53, 172.67.209.34`
AAAA	2	`2606:4700:3036::ac43:d122, 2606:4700:3030::6815:3535`
NS	2	`jocelyn.ns.cloudflare.com, venkat.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jocelyn.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

guguyou.com points to four IP numbers: 2606:4700:3030::6815:3535, 2606:4700:3036::ac43:d122, 104.21.53.53 and 172.67.209.34.

For instance, other host names tesd-311327.doniks.ru, pure-polish.com, pro4.doniks.ru, uvrw.cn and tesd-88755.doniks.ru share IP numbers with guguyou.com.

Name Servers

guguyou.com is delegated to two name servers: jocelyn.ns.cloudflare.com and venkat.ns.cloudflare.com.

guguyou.com uses the same name server setup as other domains such as 98416.com, xsmlly.com, ruitoo.net, 73764.com and nordfeuer.de.

guguyou.com shares name servers with other domains at least partially, for example cellartes.com, spamcatch.net, piatti.menu, airfamily.cn and darnalls.com.

Host names with six IP numbers: host name jocelyn.ns.cloudflare.com points to: 2606:4700:50::adf5:3aae, 2803:f800:50::6ca2:c0ae, 2a06:98c1:50::ac40:20ae, 108.162.192.174, 172.64.32.174 and 173.245.58.174; host name venkat.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfe, 2803:f800:50::6ca2:c3fe, 2a06:98c1:50::ac40:23fe, 108.162.195.254, 162.159.44.254 and 172.64.35.254.

guguyou.com - robtex.com

guguyou.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

`guguyou.com`

`com`