`oznn.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d5b7^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:5606^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.6^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.183^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`haley.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:260f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`haley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`haley.ns.cloudflare.com`
		A	108.162.194.15^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
		A	162.159.38.15^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
		A	172.64.34.15^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
NS	`hunts.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c2e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hunts.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hunts.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hunts.ns.cloudflare.com`
		A	108.162.195.46^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hunts.ns.cloudflare.com`
		A	162.159.44.46^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hunts.ns.cloudflare.com`
		A	172.64.35.46^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hunts.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.86.6, 172.67.213.183
		IPv6	2606:4700:3032::ac43:d5b7, 2606:4700:3036::6815:5606
SOA	`haley.ns.cloudflare.com`dns@cloudflare.com serial=2400102177

`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=2034600433

Same first word

oznn.cn

Similar names

znno.com

nozn.ru

znon.com

onnz.co.nz

nzno.org.nz

znno.cn

nozn.blogspot.com

nonz.top

nozn.mydns.jp

znon.ru

zonn.com

onnz.net

znon.cn

nnoz.com

nzno.com

nzon.net

nzon.com

nzno.cn

nonz.co.kr

nozn.net

nzon.cn

nzno.ru

nonz.org

zonn.nl

onnz.com

zonn.ru

nozn.cn

DNS History

21 records (6 active, 15 former)

●NShaley.ns.cloudflare.com2026-02-16 → 2026-03-28 · 2 obs

● 2026-02-16 02:33:28
● 2026-03-28 18:15:38

●NShunts.ns.cloudflare.com2026-02-16 → 2026-03-28 · 2 obs

● 2026-02-16 02:33:28
● 2026-03-28 18:15:38

●A104.21.86.62026-02-16 → 2026-03-28 · 5 obs

○ 2017-05-21 03:17:12
● 2026-02-16 02:33:28
○ 2026-02-16 07:49:36
○ 2026-02-20 20:28:12
● 2026-03-28 18:15:38

●A172.67.213.1832026-02-16 → 2026-03-28 · 5 obs

○ 2017-05-21 03:17:12
● 2026-02-16 02:33:28
○ 2026-02-16 07:49:36
○ 2026-02-20 20:28:12
● 2026-03-28 18:15:38

○A188.114.96.02026-02-16 → 2026-02-20 · 7 obs

○ 2026-02-16 02:33:28
● 2026-02-16 07:49:36
● 2026-02-17 04:09:48
○ 2026-02-18 10:54:02
● 2026-02-19 12:48:58
● 2026-02-20 20:28:12
○ 2026-03-28 18:15:38

○A188.114.96.42026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-17 04:09:48
● 2026-02-18 10:54:02
○ 2026-02-19 12:48:58
○ 2026-03-28 18:15:38

○A188.114.97.02026-02-16 → 2026-02-20 · 7 obs

○ 2026-02-16 02:33:28
● 2026-02-16 07:49:36
● 2026-02-17 04:09:48
○ 2026-02-18 10:54:02
● 2026-02-19 12:48:58
● 2026-02-20 20:28:12
○ 2026-03-28 18:15:38

○A188.114.97.42026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-17 04:09:48
● 2026-02-18 10:54:02
○ 2026-02-19 12:48:58
○ 2026-03-28 18:15:38

●A2606:4700:3032::ac43:d5b72026-02-16 → 2026-03-28 · 5 obs

○ 2017-05-21 03:17:12
● 2026-02-16 02:33:28
○ 2026-02-16 07:49:36
○ 2026-02-20 20:28:12
● 2026-03-28 18:15:38

●A2606:4700:3036::6815:56062026-02-16 → 2026-03-28 · 5 obs

○ 2017-05-21 03:17:12
● 2026-02-16 02:33:28
○ 2026-02-16 07:49:36
○ 2026-02-20 20:28:12
● 2026-03-28 18:15:38

○A2a06:98c1:3120::2026-02-16 → 2026-02-20 · 7 obs

○ 2026-02-16 02:33:28
● 2026-02-16 07:49:36
● 2026-02-17 04:09:48
○ 2026-02-18 10:54:02
● 2026-02-19 12:48:58
● 2026-02-20 20:28:12
○ 2026-03-28 18:15:38

○A2a06:98c1:3120::42026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-17 04:09:48
● 2026-02-18 10:54:02
○ 2026-02-19 12:48:58
○ 2026-03-28 18:15:38

○A2a06:98c1:3121::2026-02-16 → 2026-02-20 · 7 obs

○ 2026-02-16 02:33:28
● 2026-02-16 07:49:36
● 2026-02-17 04:09:48
○ 2026-02-18 10:54:02
● 2026-02-19 12:48:58
● 2026-02-20 20:28:12
○ 2026-03-28 18:15:38

○A2a06:98c1:3121::42026-02-18 → 2026-02-18 · 4 obs

○ 2026-02-17 04:09:48
● 2026-02-18 10:54:02
○ 2026-02-19 12:48:58
○ 2026-03-28 18:15:38

○A47.90.14.2322016-11-18 → 2016-11-18 · 4 obs

○ 2016-04-06 17:09:56
● 2016-11-18 20:26:24
○ 2017-05-21 03:17:12
○ 2026-03-28 18:15:38

○A47.90.20.172016-11-18 → 2016-11-18 · 4 obs

○ 2016-04-06 17:09:56
● 2016-11-18 20:26:24
○ 2017-05-21 03:17:12
○ 2026-03-28 18:15:38

○A59.188.248.1292017-05-21 → 2017-05-21 · 4 obs

○ 2016-11-18 20:26:24
● 2017-05-21 03:17:12
○ 2026-02-16 02:33:28
○ 2026-03-28 18:15:38

○A64.62.224.2532015-10-29 → 2015-10-29 · 3 obs

● 2015-10-29 14:40:44
○ 2016-01-19 20:54:44
○ 2026-03-28 18:15:38

○A74.82.63.1262016-01-19 → 2016-01-19 · 4 obs

○ 2015-10-29 14:40:44
● 2016-01-19 20:54:44
○ 2016-04-06 17:09:56
○ 2026-03-28 18:15:38

○A74.82.63.1362016-04-06 → 2016-04-06 · 4 obs

○ 2016-01-19 20:54:44
● 2016-04-06 17:09:56
○ 2016-11-18 20:26:24
○ 2026-03-28 18:15:38

○CNAMEs.mizhenhao.com2017-05-21 → 2026-02-17 · 4 obs

● 2017-05-21 03:17:12
● 2026-02-17 04:09:48
○ 2026-02-18 10:54:02
○ 2026-03-28 18:15:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
oznn.cn	haley.ns.cloudflare.com, hunts.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.15

NS records: haley.ns.cloudflare.com, hunts.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oznn.cn (unsigned zone)

⏱️ Timing

Total: 935ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.86.6, 172.67.213.183`
AAAA	2	`2606:4700:3036::6815:5606, 2606:4700:3032::ac43:d5b7`
NS	2	`haley.ns.cloudflare.com, hunts.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`haley.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

oznn.cn resolves to four IP numbers: 2606:4700:3032::ac43:d5b7, 2606:4700:3036::6815:5606, 104.21.86.6 and 172.67.213.183.

Other host names such as doska-cz.ru, elhossamco.com, bdm.galaxiesoftware.com, yn12b32.com and driedflowers.ru share IPs with oznn.cn.

Name Servers

oznn.cn is delegated to two name servers: haley.ns.cloudflare.com and hunts.ns.cloudflare.com.

oznn.cn shares the same name server setup as hsscdq.com, fuliprint.cn, 777qa.com, cxlyy.com and shuangpengmould.com.

oznn.cn at least partially shares name servers with other domains, for instance home-edition.eu, memoryos.com, matheureka.net, jav36.com and firstbaptistlc.org.

these name servers are commonly used with kurt.ns.cloudflare.com, jakub.ns.cloudflare.com, mira.ns.cloudflare.com and andronicus.ns.cloudflare.com.

Host names with six IP numbers:

haley.ns.cloudflare.com points to 2606:4700:50::a29f:260f, 2803:f800:50::6ca2:c20f, 2a06:98c1:50::ac40:220f, 108.162.194.15, 162.159.38.15 and 172.64.34.15.

hunts.ns.cloudflare.com points to 2606:4700:58::a29f:2c2e, 2803:f800:50::6ca2:c32e, 2a06:98c1:50::ac40:232e, 108.162.195.46, 162.159.44.46 and 172.64.35.46.

oznn.cn - robtex.com

oznn.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`oznn.cn`

`cn`