`rvun.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8f3a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:1b9d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.157^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.58^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arushi.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:263d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arushi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arushi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arushi.ns.cloudflare.com`
		A	108.162.194.61^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arushi.ns.cloudflare.com`
		A	162.159.38.61^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arushi.ns.cloudflare.com`
		A	172.64.34.61^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arushi.ns.cloudflare.com`
NS	`leo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leo.ns.cloudflare.com`
		A	108.162.195.241^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	162.159.44.241^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
		A	172.64.35.241^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leo.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.157, 172.67.143.58
		IPv6 hints	2606:4700:3031::ac43:8f3a, 2606:4700:3033::6815:1b9d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=78, name=cloudflare-ech.com
SOA	`arushi.ns.cloudflare.com`dns@cloudflare.com serial=2400398659

`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=2034670378

Same first word

rvun.cn

rvun.com.cn

Similar names

urvn.ru

runv.lv

unvr.cn

nurv.es

nurv.fr

runv.com

vunr.cn

nurv.dk

nvru.com

rnvu.cn

vnur.vn

vrnu.cn

unrv.com

nurv.com.au

vrun.ru

nurv.ru

unrv.cn

vnru.de

runv.ru

ruvn.com

nrvu.net

nurv.co

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unvr.de

vnur.ru

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uvrn.ru

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nvru.org

vrun.xyz

vnur.org

vnur.com

vrnu.com

unvr.com

unvr.org

vrun.org

urnv.com

nurv.us

nurv.com.ar

vrun.com

nurv.eu

vrun.de

nvur.com

uvnr.com

ruvn.ru

nrvu.de

rnvu.com

vrnu.ru

nruv.com

nurv.ch

nurv.za.net

nurv.cz

vrnu.de

nurv.net

nurv.tv

uvrn.cn

urvn.com

vnru.com

unvr.se

ruvn.org

vurn.shop

vrnu.net

vnru.ru

nurv.com

nurv.au

vrun.co.uk

nurv.fi

rnuv.cn

nvru.ru

urnv.org

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runv.ro

nuvr.com

DNS History

22 records (6 active, 16 former)

●NSarushi.ns.cloudflare.com2026-04-14 → 2026-04-14 · 2 obs

○ 2026-03-26 01:54:48
● 2026-04-14 18:03:22

○NSdns1.iidns.com2016-03-03 → 2017-03-15 · 4 obs

● 2016-03-03 17:59:44
● 2017-03-15 10:18:24
○ 2026-03-07 09:03:36
○ 2026-04-14 18:03:22

○NSdns2.iidns.com2016-03-03 → 2016-07-12 · 4 obs

● 2016-03-03 17:59:44
● 2016-07-12 11:27:04
○ 2017-03-15 10:18:24
○ 2026-04-14 18:03:22

○NSdns3.iidns.com2016-03-03 → 2016-07-12 · 4 obs

● 2016-03-03 17:59:44
● 2016-07-12 11:27:04
○ 2017-03-15 10:18:24
○ 2026-04-14 18:03:22

○NSdns4.iidns.com2016-03-03 → 2016-07-12 · 4 obs

● 2016-03-03 17:59:44
● 2016-07-12 11:27:04
○ 2017-03-15 10:18:24
○ 2026-04-14 18:03:22

○NSdns5.iidns.com2016-03-03 → 2016-07-12 · 4 obs

● 2016-03-03 17:59:44
● 2016-07-12 11:27:04
○ 2017-03-15 10:18:24
○ 2026-04-14 18:03:22

○NSdns6.iidns.com2016-03-03 → 2016-07-12 · 4 obs

● 2016-03-03 17:59:44
● 2016-07-12 11:27:04
○ 2017-03-15 10:18:24
○ 2026-04-14 18:03:22

○NSdolly.ns.cloudflare.com2026-03-07 → 2026-03-26 · 4 obs

○ 2017-03-15 10:18:24
● 2026-03-07 09:03:36
● 2026-03-26 01:54:48
○ 2026-04-14 18:03:22

○NShank.ns.cloudflare.com2026-03-07 → 2026-03-26 · 4 obs

○ 2017-03-15 10:18:24
● 2026-03-07 09:03:36
● 2026-03-26 01:54:48
○ 2026-04-14 18:03:22

●NSleo.ns.cloudflare.com2026-04-14 → 2026-04-14 · 2 obs

○ 2026-03-26 01:54:48
● 2026-04-14 18:03:22

○A103.241.230.1352017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-12 11:27:04
● 2017-03-15 10:18:24
○ 2026-03-07 09:03:36
○ 2026-04-14 18:03:22

○A103.241.230.1372017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-12 11:27:04
● 2017-03-15 10:18:24
○ 2026-03-07 09:03:36
○ 2026-04-14 18:03:22

○A103.241.230.1392017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-12 11:27:04
● 2017-03-15 10:18:24
○ 2026-03-07 09:03:36
○ 2026-04-14 18:03:22

●A104.21.27.1572026-03-07 → 2026-04-14 · 3 obs

○ 2017-03-15 10:18:24
● 2026-03-07 09:03:36
● 2026-04-14 18:03:22

○A107.167.19.722016-03-03 → 2016-03-03 · 3 obs

● 2016-03-03 17:59:44
○ 2016-07-12 11:27:04
○ 2026-04-14 18:03:22

○A107.167.19.732016-03-03 → 2016-03-03 · 3 obs

● 2016-03-03 17:59:44
○ 2016-07-12 11:27:04
○ 2026-04-14 18:03:22

○A107.167.19.742016-07-12 → 2016-07-12 · 4 obs

○ 2016-03-03 17:59:44
● 2016-07-12 11:27:04
○ 2017-03-15 10:18:24
○ 2026-04-14 18:03:22

○A107.167.19.752016-07-12 → 2016-07-12 · 4 obs

○ 2016-03-03 17:59:44
● 2016-07-12 11:27:04
○ 2017-03-15 10:18:24
○ 2026-04-14 18:03:22

●A172.67.143.582026-03-07 → 2026-04-14 · 3 obs

○ 2017-03-15 10:18:24
● 2026-03-07 09:03:36
● 2026-04-14 18:03:22

●A2606:4700:3031::ac43:8f3a2026-03-07 → 2026-04-14 · 3 obs

○ 2017-03-15 10:18:24
● 2026-03-07 09:03:36
● 2026-04-14 18:03:22

●A2606:4700:3033::6815:1b9d2026-03-07 → 2026-04-14 · 3 obs

○ 2017-03-15 10:18:24
● 2026-03-07 09:03:36
● 2026-04-14 18:03:22

○CNAMEcs.ename.net2016-03-03 → 2017-03-15 · 4 obs

● 2016-03-03 17:59:44
● 2017-03-15 10:18:24
○ 2026-03-07 09:03:36
○ 2026-04-14 18:03:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
rvun.cn	leo.ns.cloudflare.com, arushi.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.61

NS records: leo.ns.cloudflare.com, arushi.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at rvun.cn: Error: DNS query timeout: 203.119.29.1 for DS rvun.cn

⏱️ Timing

Total: 3659ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.27.157, 172.67.143.58`
AAAA	2	`2606:4700:3031::ac43:8f3a, 2606:4700:3033::6815:1b9d`
NS	2	`arushi.ns.cloudflare.com, leo.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arushi.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

rvun.cn resolves to four IP numbers: 2606:4700:3031::ac43:8f3a, 2606:4700:3033::6815:1b9d, 104.21.27.157 and 172.67.143.58.

other host names for instance crackeddemandgen.cloud, ixstudio.net, www.techzbay.com, mavigece.net and bowwowboardinghouse.com share IP numbers with rvun.cn.

Name Servers

rvun.cn is delegated to two name servers: arushi.ns.cloudflare.com and leo.ns.cloudflare.com.

rvun.cn shares the same name server setup as other domains, for example daggroup.cn, sriy.cn, 9690000.cn, tumorzl.cn and tanjinping.cn.

rvun.cn at least partially shares name servers with other domains, for instance berghansen.me, dtv.in, fleetcontrol.com.br, caliente.net and kra30-at.org.ru.

These name servers are often used with eoin.ns.cloudflare.com and erin.ns.cloudflare.com.

Host names with six IP numbers:

arushi.ns.cloudflare.com points to: 2606:4700:50::a29f:263d, 2803:f800:50::6ca2:c23d, 2a06:98c1:50::ac40:223d, 108.162.194.61, 162.159.38.61 and 172.64.34.61; leo.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf1, 2803:f800:50::6ca2:c3f1, 2a06:98c1:50::ac40:23f1, 108.162.195.241, 162.159.44.241 and 172.64.35.241.

rvun.cn - robtex.com

rvun.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`rvun.cn`

`cn`