`fouryear.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:87db^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1a66^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.102^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.219^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`itzel.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:262a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`itzel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c22a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`itzel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:222a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`itzel.ns.cloudflare.com`
		A	108.162.194.42^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`itzel.ns.cloudflare.com`
		A	162.159.38.42^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`itzel.ns.cloudflare.com`
		A	172.64.34.42^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`itzel.ns.cloudflare.com`
NS	`jason.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jason.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jason.ns.cloudflare.com`
		A	108.162.193.179^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	172.64.33.179^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	173.245.59.179^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.102, 172.67.135.219
		IPv6 hints	2606:4700:3033::ac43:87db, 2606:4700:3035::6815:1a66
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOA	`itzel.ns.cloudflare.com`dns@cloudflare.com serial=2400070618

`cn`

	DNSSEC	⚠️ Not signed
	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=2034673374

Same first word

fouryear.cn

Similar names

yourfear.com

youarefr.com

DNS History

17 records (6 active, 11 former)

○NSdns7.hichina.com2015-07-18 → 2017-03-14 · 4 obs

● 2015-07-18 07:01:18
● 2017-03-14 14:46:40
○ 2020-01-06 17:16:34
○ 2026-04-15 12:56:12

○NSdns8.hichina.com2015-07-18 → 2017-03-14 · 4 obs

● 2015-07-18 07:01:18
● 2017-03-14 14:46:40
○ 2020-01-06 17:16:34
○ 2026-04-15 12:56:12

●NSitzel.ns.cloudflare.com2026-04-06 → 2026-04-15 · 3 obs

○ 2020-01-06 17:16:34
● 2026-04-06 16:45:24
● 2026-04-15 12:56:12

●NSjason.ns.cloudflare.com2026-04-06 → 2026-04-15 · 3 obs

○ 2020-01-06 17:16:34
● 2026-04-06 16:45:24
● 2026-04-15 12:56:12

○NSns1.myhostadmin.net2020-01-06 → 2020-01-06 · 4 obs

○ 2017-03-14 14:46:40
● 2020-01-06 17:16:34
○ 2026-04-06 16:45:24
○ 2026-04-15 12:56:12

○NSns2.myhostadmin.net2020-01-06 → 2020-01-06 · 4 obs

○ 2017-03-14 14:46:40
● 2020-01-06 17:16:34
○ 2026-04-06 16:45:24
○ 2026-04-15 12:56:12

○NSns3.myhostadmin.net2020-01-06 → 2020-01-06 · 4 obs

○ 2017-03-14 14:46:40
● 2020-01-06 17:16:34
○ 2026-04-06 16:45:24
○ 2026-04-15 12:56:12

○NSns4.myhostadmin.net2020-01-06 → 2020-01-06 · 4 obs

○ 2017-03-14 14:46:40
● 2020-01-06 17:16:34
○ 2026-04-06 16:45:24
○ 2026-04-15 12:56:12

○NSns5.myhostadmin.net2020-01-06 → 2020-01-06 · 4 obs

○ 2017-03-14 14:46:40
● 2020-01-06 17:16:34
○ 2026-04-06 16:45:24
○ 2026-04-15 12:56:12

○NSns6.myhostadmin.net2020-01-06 → 2020-01-06 · 4 obs

○ 2017-03-14 14:46:40
● 2020-01-06 17:16:34
○ 2026-04-06 16:45:24
○ 2026-04-15 12:56:12

●A104.21.26.1022026-04-06 → 2026-04-15 · 3 obs

○ 2020-01-06 17:16:34
● 2026-04-06 16:45:24
● 2026-04-15 12:56:12

○A119.10.4.932015-07-18 → 2016-02-27 · 4 obs

● 2015-07-18 07:01:18
● 2016-02-27 09:34:56
○ 2016-06-22 04:02:14
○ 2026-04-15 12:56:12

○A120.55.161.1662016-06-22 → 2017-03-14 · 5 obs

○ 2016-02-27 09:34:56
● 2016-06-22 04:02:14
● 2017-03-14 14:46:40
○ 2020-01-06 17:16:34
○ 2026-04-15 12:56:12

●A172.67.135.2192026-04-06 → 2026-04-15 · 3 obs

○ 2020-01-06 17:16:34
● 2026-04-06 16:45:24
● 2026-04-15 12:56:12

●A2606:4700:3033::ac43:87db2026-04-06 → 2026-04-15 · 3 obs

○ 2020-01-06 17:16:34
● 2026-04-06 16:45:24
● 2026-04-15 12:56:12

●A2606:4700:3035::6815:1a662026-04-06 → 2026-04-15 · 3 obs

○ 2020-01-06 17:16:34
● 2026-04-06 16:45:24
● 2026-04-15 12:56:12

○A45.77.36.2252020-01-06 → 2020-01-06 · 4 obs

○ 2017-03-14 14:46:40
● 2020-01-06 17:16:34
○ 2026-04-06 16:45:24
○ 2026-04-15 12:56:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
fouryear.cn	itzel.ns.cloudflare.com, jason.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.42

NS records: itzel.ns.cloudflare.com, jason.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fouryear.cn (unsigned zone)

⏱️ Timing

Total: 1163ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.26.102, 172.67.135.219`
AAAA	2	`2606:4700:3033::ac43:87db, 2606:4700:3035::6815:1a66`
NS	2	`itzel.ns.cloudflare.com, jason.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`itzel.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

Four IP numbers are pointed to by fouryear.cn: 2606:4700:3033::ac43:87db, 2606:4700:3035::6815:1a66, 104.21.26.102 and 172.67.135.219.

other host names including azizo.net, woodlanddeck.com, mis-algoritmos.com, sytyzx.com and apolloarticledirectory.com share IP numbers with fouryear.cn.

Name Servers

fouryear.cn is delegated to two name servers itzel.ns.cloudflare.com and jason.ns.cloudflare.com.

fouryear.cn shares the same name server setup as other domains, for instance zjscjx.com, njdgame.cn, 5bcn.cn, npiy.cn and lubag.cn.

fouryear.cn at least partially shares name servers with other domains, for instance alexbarret.com, nbhpa.com, gammanetventures.digital, dormint.io and kadingedongtataan.org.

these name servers are often used together with magdalena.ns.cloudflare.com, rory.ns.cloudflare.com, ben.ns.cloudflare.com and dolly.ns.cloudflare.com.

Host names with six IP numbers:

Host name itzel.ns.cloudflare.com points to: 2606:4700:50::a29f:262a, 2803:f800:50::6ca2:c22a, 2a06:98c1:50::ac40:222a, 108.162.194.42, 162.159.38.42 and 172.64.34.42.

Host name jason.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb3, 2803:f800:50::6ca2:c1b3, 2a06:98c1:50::ac40:21b3, 108.162.193.179, 172.64.33.179 and 173.245.59.179.

fouryear.cn - robtex.com

fouryear.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`fouryear.cn`

`cn`