`22307.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9189^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:51b1^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.177^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.137^{🇺🇸 Cloudflare172.67.144.0/20 , 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	104.21.81.177, 172.67.145.137
		IPv6 hints	2606:4700:3030::ac43:9189, 2606:4700:3034::6815:51b1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=43, name=cloudflare-ech.com
SOA	`penny.ns.cloudflare.com`dns@cloudflare.com serial=2408922885

`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=2035049168

Same first word

22307.cn

Similar names

03227.com

02237.us

32027.com

32270.com

23270.com

72023.cn

37220.com

70232.cn

32072.cfd

27302.us

07322.de

72203.com

73022.xyz

32702.com

20237.us

27032.cn

22370.com

73202.com

02327.cn

02237.com

03722.vip

30272.com

23720.com

37220.cn

03272.us

02273.com

20273.cc

37022.com

27302.work

27320.us

70232.my

07322.us

23207.cz

23702.com

72203.cc

DNS History

25 records (6 active, 19 former)

○NSdns1.iidns.com2015-06-02 → 2017-04-10 · 4 obs

● 2015-06-02 13:49:52
● 2017-04-10 13:54:18
○ 2026-05-20 07:35:24
○ 2026-07-17 02:22:00

○NSdns2.iidns.com2015-06-02 → 2016-09-21 · 4 obs

● 2015-06-02 13:49:52
● 2016-09-21 19:43:50
○ 2026-05-20 07:35:24
○ 2026-07-17 02:22:00

○NSdns3.iidns.com2015-06-02 → 2016-09-21 · 4 obs

● 2015-06-02 13:49:52
● 2016-09-21 19:43:50
○ 2026-05-20 07:35:24
○ 2026-07-17 02:22:00

○NSdns4.iidns.com2015-06-02 → 2016-09-21 · 4 obs

● 2015-06-02 13:49:52
● 2016-09-21 19:43:50
○ 2026-05-20 07:35:24
○ 2026-07-17 02:22:00

○NSdns5.iidns.com2015-06-02 → 2016-09-21 · 4 obs

● 2015-06-02 13:49:52
● 2016-09-21 19:43:50
○ 2026-05-20 07:35:24
○ 2026-07-17 02:22:00

○NSdns6.iidns.com2015-06-02 → 2016-09-21 · 4 obs

● 2015-06-02 13:49:52
● 2016-09-21 19:43:50
○ 2026-05-20 07:35:24
○ 2026-07-17 02:22:00

○NSns1.nowcndns.com2026-05-20 → 2026-06-15 · 5 obs

○ 2017-04-10 13:54:18
● 2026-05-20 07:35:24
● 2026-06-15 14:50:30
○ 2026-07-09 05:28:16
○ 2026-07-17 02:22:00

○NSns2.nowcndns.com2026-05-20 → 2026-06-15 · 5 obs

○ 2017-04-10 13:54:18
● 2026-05-20 07:35:24
● 2026-06-15 14:50:30
○ 2026-07-09 05:28:16
○ 2026-07-17 02:22:00

●NSpenny.ns.cloudflare.com2026-07-09 → 2026-07-17 · 3 obs

○ 2026-06-15 14:50:30
● 2026-07-09 05:28:16
● 2026-07-17 02:22:00

●NSsyeef.ns.cloudflare.com2026-07-09 → 2026-07-17 · 3 obs

○ 2026-06-15 14:50:30
● 2026-07-09 05:28:16
● 2026-07-17 02:22:00

○A104.160.182.1322016-09-21 → 2016-09-21 · 4 obs

○ 2015-10-19 13:24:40
● 2016-09-21 19:43:50
○ 2026-05-20 07:35:24
○ 2026-07-17 02:22:00

○A104.160.182.1342016-09-21 → 2016-09-21 · 4 obs

○ 2015-10-19 13:24:40
● 2016-09-21 19:43:50
○ 2026-05-20 07:35:24
○ 2026-07-17 02:22:00

●A104.21.81.1772026-07-09 → 2026-07-17 · 3 obs

○ 2026-06-15 14:50:30
● 2026-07-09 05:28:16
● 2026-07-17 02:22:00

●A172.67.145.1372026-07-09 → 2026-07-17 · 3 obs

○ 2026-06-15 14:50:30
● 2026-07-09 05:28:16
● 2026-07-17 02:22:00

○A198.148.92.482015-10-19 → 2015-10-19 · 4 obs

○ 2015-06-02 13:49:52
● 2015-10-19 13:24:40
○ 2016-09-21 19:43:50
○ 2026-07-17 02:22:00

○A198.148.92.492015-10-19 → 2015-10-19 · 4 obs

○ 2015-06-02 13:49:52
● 2015-10-19 13:24:40
○ 2016-09-21 19:43:50
○ 2026-07-17 02:22:00

○A198.148.92.532015-06-02 → 2015-10-19 · 4 obs

● 2015-06-02 13:49:52
● 2015-10-19 13:24:40
○ 2016-09-21 19:43:50
○ 2026-07-17 02:22:00

○A198.148.92.562015-06-02 → 2015-06-02 · 3 obs

● 2015-06-02 13:49:52
○ 2026-05-20 07:35:24
○ 2026-07-17 02:22:00

○A198.148.92.572015-10-19 → 2015-10-19 · 4 obs

○ 2015-06-02 13:49:52
● 2015-10-19 13:24:40
○ 2016-09-21 19:43:50
○ 2026-07-17 02:22:00

○A198.148.92.582015-06-02 → 2015-06-02 · 3 obs

● 2015-06-02 13:49:52
○ 2026-05-20 07:35:24
○ 2026-07-17 02:22:00

○A198.148.92.622015-06-02 → 2015-10-19 · 4 obs

● 2015-06-02 13:49:52
● 2015-10-19 13:24:40
○ 2016-09-21 19:43:50
○ 2026-07-17 02:22:00

●A2606:4700:3030::ac43:91892026-07-09 → 2026-07-17 · 3 obs

○ 2026-06-15 14:50:30
● 2026-07-09 05:28:16
● 2026-07-17 02:22:00

●A2606:4700:3034::6815:51b12026-07-09 → 2026-07-17 · 3 obs

○ 2026-06-15 14:50:30
● 2026-07-09 05:28:16
● 2026-07-17 02:22:00

○A38.238.86.1312026-05-20 → 2026-06-15 · 5 obs

○ 2016-09-21 19:43:50
● 2026-05-20 07:35:24
● 2026-06-15 14:50:30
○ 2026-07-09 05:28:16
○ 2026-07-17 02:22:00

○CNAMEfw.ename.net2015-06-02 → 2016-09-21 · 6 obs

● 2015-06-02 13:49:52
● 2015-12-25 19:54:18
○ 2016-04-07 05:28:00
● 2016-09-21 19:43:50
○ 2017-04-10 13:54:18
○ 2026-07-17 02:22:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
22307.cn	penny.ns.cloudflare.com, syeef.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.238

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

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at 22307.cn: Error: DNS query timeout: 203.119.29.1 for DS 22307.cn

⏱️ Timing

Total: 4010ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.177, 172.67.145.137`
AAAA	2	`2606:4700:3030::ac43:9189, 2606:4700:3034::6815:51b1`
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

22307.cn points to the four IP addresses 104.21.81.177, 172.67.145.137, 2606:4700:3030::ac43:9189 and 2606:4700:3034::6815:51b1.

Among the host names that share IP numbers with 22307.cn are iwfitgdwowfjp.space, parazute.com, ohmat.net and two others.

Name Servers

The NS records for 22307.cn delegate to penny.ns.cloudflare.com and syeef.ns.cloudflare.com.

22307.cn has the same name server delegation as a number of other domains, such as bremed.cn, 71294.cn, c078.cn and two more.

At least some of 22307.cn's name servers are shared with other domains, for example glycohoney.org, cuponei.com, courtsoftheworld.com and two more.

These name servers are often deployed together with the name servers ada.ns.cloudflare.com, donald.ns.cloudflare.com, desi.ns.cloudflare.com and jonah.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

penny.ns.cloudflare.com maps to 108.162.194.124, 162.159.38.124, 172.64.34.124 and 3 additional IP addresses.

syeef.ns.cloudflare.com maps to 108.162.195.238, 162.159.44.238, 172.64.35.238 and 3 additional IP addresses.

22307.cn - robtex.com

22307.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`22307.cn`

`cn`