`85303.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1034^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d21d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.52^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.210.29^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`penny.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:267c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`penny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c27c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`penny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:227c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`penny.ns.cloudflare.com`
		A	108.162.194.124^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`penny.ns.cloudflare.com`
		A	162.159.38.124^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`penny.ns.cloudflare.com`
		A	172.64.34.124^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`penny.ns.cloudflare.com`
NS	`syeef.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`syeef.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`syeef.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`syeef.ns.cloudflare.com`
		A	108.162.195.238^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`syeef.ns.cloudflare.com`
		A	162.159.44.238^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`syeef.ns.cloudflare.com`
		A	172.64.35.238^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`syeef.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.16.52, 172.67.210.29
		IPv6 hints	2606:4700:3031::6815:1034, 2606:4700:3037::ac43:d21d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOA	`penny.ns.cloudflare.com`dns@cloudflare.com serial=2409690475

`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 2035-11-30 #43

Same first word

85303.cn

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80353.de

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08353.us

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05833.cn

58033.us

58303.com

80533.com

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30853.cn

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35830.cn

53803.com

03358.cc

33850.net

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38503.com

33805.us

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05338.cc

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38503.cn

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85033.com

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80533.xyz

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50383.us

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35083.cn

30853.cc

53380.com

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05383.cn

53830.cn

DNS History

21 records (6 active, 15 former)

○NSdns1.iidns.com2016-02-11 → 2016-07-10 · 4 obs

● 2016-02-11 12:40:40
● 2016-07-10 18:41:08
○ 2026-07-11 15:21:40
○ 2026-07-30 22:45:22

○NSdns2.iidns.com2016-02-11 → 2016-07-10 · 4 obs

● 2016-02-11 12:40:40
● 2016-07-10 18:41:08
○ 2026-07-11 15:21:40
○ 2026-07-30 22:45:22

○NSdns3.iidns.com2016-02-11 → 2016-07-10 · 4 obs

● 2016-02-11 12:40:40
● 2016-07-10 18:41:08
○ 2026-07-11 15:21:40
○ 2026-07-30 22:45:22

○NSdns4.iidns.com2016-02-11 → 2016-07-10 · 4 obs

● 2016-02-11 12:40:40
● 2016-07-10 18:41:08
○ 2026-07-11 15:21:40
○ 2026-07-30 22:45:22

○NSdns5.iidns.com2016-02-11 → 2016-07-10 · 4 obs

● 2016-02-11 12:40:40
● 2016-07-10 18:41:08
○ 2026-07-11 15:21:40
○ 2026-07-30 22:45:22

○NSdns6.iidns.com2016-02-11 → 2016-07-10 · 4 obs

● 2016-02-11 12:40:40
● 2016-07-10 18:41:08
○ 2026-07-11 15:21:40
○ 2026-07-30 22:45:22

○NSns1.nowcndns.com2026-07-11 → 2026-07-11 · 4 obs

○ 2016-07-10 18:41:08
● 2026-07-11 15:21:40
○ 2026-07-30 15:22:22
○ 2026-07-30 22:45:22

○NSns2.nowcndns.com2026-07-11 → 2026-07-11 · 4 obs

○ 2016-07-10 18:41:08
● 2026-07-11 15:21:40
○ 2026-07-30 15:22:22
○ 2026-07-30 22:45:22

●NSpenny.ns.cloudflare.com2026-07-30 → 2026-07-30 · 3 obs

○ 2026-07-11 15:21:40
● 2026-07-30 15:22:22
● 2026-07-30 22:45:22

●NSsyeef.ns.cloudflare.com2026-07-30 → 2026-07-30 · 3 obs

○ 2026-07-11 15:21:40
● 2026-07-30 15:22:22
● 2026-07-30 22:45:22

●A104.21.16.522026-07-30 → 2026-07-30 · 3 obs

○ 2026-07-11 15:21:40
● 2026-07-30 15:22:22
● 2026-07-30 22:45:22

●A172.67.210.292026-07-30 → 2026-07-30 · 3 obs

○ 2026-07-11 15:21:40
● 2026-07-30 15:22:22
● 2026-07-30 22:45:22

○A177.210.113.762026-07-11 → 2026-07-11 · 4 obs

○ 2016-02-11 12:40:40
● 2026-07-11 15:21:40
○ 2026-07-30 15:22:22
○ 2026-07-30 22:45:22

○A198.148.92.532015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 21:10:30
○ 2026-07-11 15:21:40
○ 2026-07-30 22:45:22

○A198.148.92.562015-07-13 → 2016-02-11 · 4 obs

● 2015-07-13 21:10:30
● 2016-02-11 12:40:40
○ 2026-07-11 15:21:40
○ 2026-07-30 22:45:22

○A198.148.92.572016-02-11 → 2016-02-11 · 4 obs

○ 2015-07-13 21:10:30
● 2016-02-11 12:40:40
○ 2026-07-11 15:21:40
○ 2026-07-30 22:45:22

○A198.148.92.582015-07-13 → 2016-02-11 · 4 obs

● 2015-07-13 21:10:30
● 2016-02-11 12:40:40
○ 2026-07-11 15:21:40
○ 2026-07-30 22:45:22

○A198.148.92.622015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 21:10:30
○ 2026-07-11 15:21:40
○ 2026-07-30 22:45:22

●A2606:4700:3031::6815:10342026-07-30 → 2026-07-30 · 3 obs

○ 2026-07-11 15:21:40
● 2026-07-30 15:22:22
● 2026-07-30 22:45:22

●A2606:4700:3037::ac43:d21d2026-07-30 → 2026-07-30 · 3 obs

○ 2026-07-11 15:21:40
● 2026-07-30 15:22:22
● 2026-07-30 22:45:22

○CNAMEfw.ename.net2015-07-13 → 2016-02-11 · 4 obs

● 2015-07-13 21:10:30
● 2016-02-11 12:40:40
○ 2016-07-10 18:41:08
○ 2026-07-30 22:45:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, c.dns.cn, e.dns.cn, d.dns.cn...	-
85303.cn	penny.ns.cloudflare.com, syeef.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.124

NS records: penny.ns.cloudflare.com, syeef.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 85303.cn (unsigned zone)

⏱️ Timing

Total: 886ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.16.52, 172.67.210.29`
AAAA	2	`2606:4700:3037::ac43:d21d, 2606:4700:3031::6815:1034`
NS	2	`penny.ns.cloudflare.com, syeef.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`penny.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

85303.cn resolves to four IP addresses: 104.21.16.52, 172.67.210.29, 2606:4700:3031::6815:1034 and 2606:4700:3037::ac43:d21d.

www.host87s.cfd, akaderkin.com.tr, blindesprodukter.no plus two other host names have IP numbers in common with 85303.cn.

Name Servers

85303.cn is served by two delegated name servers, penny.ns.cloudflare.com and syeef.ns.cloudflare.com.

The name server configuration of 85303.cn is shared with other domains, for instance olsm.cn, hjqi.cn, q390.cn and two others.

85303.cn has at least partial name server overlap with other domains, such as financiallease.nl, 9777ap.com, ilingjia.com and two others.

It is common to see these name servers used together with name servers ada.ns.cloudflare.com and donald.ns.cloudflare.com.

Hosts with 6 IP addresses each:

penny.ns.cloudflare.com carries IP addresses 108.162.194.124, 162.159.38.124 and 172.64.34.124, with 3 other addresses beyond those.

syeef.ns.cloudflare.com carries IP addresses 108.162.195.238, 162.159.44.238 and 172.64.35.238, with 3 other addresses beyond those.

85303.cn - robtex.com

85303.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`85303.cn`

`cn`