`rryu.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:31cf^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:c0c4^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.207^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.196^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`laura.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`laura.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`laura.ns.cloudflare.com`
		A	108.162.192.183^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	172.64.32.183^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	173.245.58.183^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
NS	`mike.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c3f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mike.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mike.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mike.ns.cloudflare.com`
		A	108.162.195.63^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mike.ns.cloudflare.com`
		A	162.159.44.63^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mike.ns.cloudflare.com`
		A	172.64.35.63^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mike.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.207, 172.67.192.196
		IPv6 hints	2606:4700:3031::6815:31cf, 2606:4700:3032::ac43:c0c4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com
SOA	`laura.ns.cloudflare.com`dns@cloudflare.com serial=2400472320

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034666310

Same first word

rryu.cn

rryu.com

Similar names

rury.de

urry.com

uryr.com

yurr.com

rury.org

rury.co

urry.co.uk

yurr.net

rury.pl

ryur.com

DNS History

18 records (6 active, 12 former)

○NSf1g1ns1.dnspod.net2015-12-12 → 2015-12-12 · 3 obs

● 2015-12-12 00:49:04
○ 2016-03-29 09:40:24
○ 2026-04-13 13:25:58

○NSf1g1ns2.dnspod.net2015-12-12 → 2015-12-12 · 3 obs

● 2015-12-12 00:49:04
○ 2016-03-29 09:40:24
○ 2026-04-13 13:25:58

●NSlaura.ns.cloudflare.com2026-04-07 → 2026-04-13 · 3 obs

○ 2017-05-19 04:41:38
● 2026-04-07 21:53:54
● 2026-04-13 13:25:58

●NSmike.ns.cloudflare.com2026-04-07 → 2026-04-13 · 3 obs

○ 2017-05-19 04:41:38
● 2026-04-07 21:53:54
● 2026-04-13 13:25:58

○NSns1.51dns.com2016-09-23 → 2016-09-23 · 4 obs

○ 2016-03-29 09:40:24
● 2016-09-23 20:53:20
○ 2017-05-19 04:41:38
○ 2026-04-13 13:25:58

○NSns1.eedns.com2016-03-29 → 2016-03-29 · 4 obs

○ 2015-12-12 00:49:04
● 2016-03-29 09:40:24
○ 2016-09-23 20:53:20
○ 2026-04-13 13:25:58

○NSns2.51dns.com2016-09-23 → 2016-09-23 · 4 obs

○ 2016-03-29 09:40:24
● 2016-09-23 20:53:20
○ 2017-05-19 04:41:38
○ 2026-04-13 13:25:58

○NSv1s1.xundns.com2017-05-19 → 2017-05-19 · 4 obs

○ 2016-09-23 20:53:20
● 2017-05-19 04:41:38
○ 2026-04-07 21:53:54
○ 2026-04-13 13:25:58

○NSv1s2.xundns.com2017-05-19 → 2017-05-19 · 4 obs

○ 2016-09-23 20:53:20
● 2017-05-19 04:41:38
○ 2026-04-07 21:53:54
○ 2026-04-13 13:25:58

●A104.21.49.2072026-04-07 → 2026-04-13 · 3 obs

○ 2017-06-14 12:10:26
● 2026-04-07 21:53:54
● 2026-04-13 13:25:58

○A104.251.177.712015-12-12 → 2015-12-12 · 3 obs

● 2015-12-12 00:49:04
○ 2016-03-29 09:40:24
○ 2026-04-13 13:25:58

○A107.150.52.1662016-03-29 → 2016-03-29 · 4 obs

○ 2015-12-12 00:49:04
● 2016-03-29 09:40:24
○ 2016-09-23 20:53:20
○ 2026-04-13 13:25:58

●A172.67.192.1962026-04-07 → 2026-04-13 · 3 obs

○ 2017-06-14 12:10:26
● 2026-04-07 21:53:54
● 2026-04-13 13:25:58

○A180.67.204.2282017-05-19 → 2017-05-19 · 4 obs

○ 2016-09-23 20:53:20
● 2017-05-19 04:41:38
○ 2017-06-14 02:10:46
○ 2026-04-13 13:25:58

○A198.56.155.922017-06-14 → 2017-06-14 · 5 obs

○ 2017-05-19 04:41:38
● 2017-06-14 02:10:46
● 2017-06-14 12:10:26
○ 2026-04-07 21:53:54
○ 2026-04-13 13:25:58

●A2606:4700:3031::6815:31cf2026-04-07 → 2026-04-13 · 3 obs

○ 2017-06-14 12:10:26
● 2026-04-07 21:53:54
● 2026-04-13 13:25:58

●A2606:4700:3032::ac43:c0c42026-04-07 → 2026-04-13 · 3 obs

○ 2017-06-14 12:10:26
● 2026-04-07 21:53:54
● 2026-04-13 13:25:58

○A63.141.224.2422016-09-23 → 2016-09-23 · 4 obs

○ 2016-03-29 09:40:24
● 2016-09-23 20:53:20
○ 2017-05-19 04:41:38
○ 2026-04-13 13:25:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
rryu.cn	mike.ns.cloudflare.com, laura.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.63

NS records: mike.ns.cloudflare.com, laura.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rryu.cn (unsigned zone)

⏱️ Timing

Total: 859ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.49.207, 172.67.192.196`
AAAA	2	`2606:4700:3032::ac43:c0c4, 2606:4700:3031::6815:31cf`
NS	2	`laura.ns.cloudflare.com, mike.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`laura.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

rryu.cn maps to four IP numbers: 2606:4700:3031::6815:31cf, 2606:4700:3032::ac43:c0c4, 104.21.49.207 and 172.67.192.196.

other host names include 120host.net, profilimatureitalianissime.com, cdymgj.com, www.hvywllhiwgbjj.icu and xjwkmuaaleotc.space; they share IP numbers with rryu.cn.

Name Servers

Two name servers laura.ns.cloudflare.com and mike.ns.cloudflare.com handle the delegation for rryu.cn.

rryu.cn shares the same name server setup as other domains, for instance dunkinsworld.cn, caiyuangang.cn, cazs.cn, eebq.cn and lyki.cn.

rryu.cn at least partially shares name servers with other domains, for instance javiertocora.com, ducklin.ch, visitlinkoping.se, 7slotsvip.com and maxvehicles.com.

These name servers are commonly used with augustus.ns.cloudflare.com, treasure.ns.cloudflare.com, macy.ns.cloudflare.com, carter.ns.cloudflare.com and rodney.ns.cloudflare.com.

Six IP addresses per host:

laura.ns.cloudflare.com points to 2606:4700:50::adf5:3ab7, 2803:f800:50::6ca2:c0b7, 2a06:98c1:50::ac40:20b7, 108.162.192.183, 172.64.32.183 and 173.245.58.183; mike.ns.cloudflare.com points to 2606:4700:58::a29f:2c3f, 2803:f800:50::6ca2:c33f, 2a06:98c1:50::ac40:233f, 108.162.195.63, 162.159.44.63 and 172.64.35.63

rryu.cn - robtex.com

rryu.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`rryu.cn`

`cn`