`super-k.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:1f34^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:aefd^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.52^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.253^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`matias.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c49^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c349^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matias.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2349^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matias.ns.cloudflare.com`
		A	108.162.195.73^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	162.159.44.73^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	172.64.35.73^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
NS	`thea.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thea.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thea.ns.cloudflare.com`
		A	108.162.194.247^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	162.159.38.247^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
		A	172.64.34.247^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thea.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.52, 172.67.174.253
		IPv6 hints	2606:4700:3037::6815:1f34, 2606:4700:3037::ac43:aefd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=192, name=cloudflare-ech.com
SOA	`matias.ns.cloudflare.com`dns@cloudflare.com serial=2407419283

`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=2035115782

Same first word

super-k.com

super-k.cn

super-k.net

Similar names

k-spreu.de

ks-peru.com

k-super.cn

DNS History

25 records (6 active, 19 former)

○NSdm1.longmingdns.com2026-03-28 → 2026-04-14 · 5 obs

○ 2016-09-25 12:50:56
● 2026-03-28 00:49:50
● 2026-04-14 18:02:06
○ 2026-05-12 02:52:18
○ 2026-07-31 11:25:36

○NSdm2.longmingdns.com2026-03-28 → 2026-04-14 · 5 obs

○ 2016-09-25 12:50:56
● 2026-03-28 00:49:50
● 2026-04-14 18:02:06
○ 2026-05-12 02:52:18
○ 2026-07-31 11:25:36

●NSmatias.ns.cloudflare.com2026-05-12 → 2026-07-31 · 3 obs

○ 2026-04-14 18:02:06
● 2026-05-12 02:52:18
● 2026-07-31 11:25:36

○NSns1.ezdnscenter.com2015-06-24 → 2016-09-25 · 4 obs

● 2015-06-24 07:55:52
● 2016-09-25 12:50:56
○ 2026-03-28 00:49:50
○ 2026-07-31 11:25:36

○NSns2.ezdnscenter.com2015-06-24 → 2016-09-25 · 4 obs

● 2015-06-24 07:55:52
● 2016-09-25 12:50:56
○ 2026-03-28 00:49:50
○ 2026-07-31 11:25:36

○NSns3.ezdnscenter.com2015-06-24 → 2016-09-25 · 4 obs

● 2015-06-24 07:55:52
● 2016-09-25 12:50:56
○ 2026-03-28 00:49:50
○ 2026-07-31 11:25:36

○NSns4.ezdnscenter.com2015-06-24 → 2016-09-25 · 4 obs

● 2015-06-24 07:55:52
● 2016-09-25 12:50:56
○ 2026-03-28 00:49:50
○ 2026-07-31 11:25:36

○NSns5.ezdnscenter.com2015-06-24 → 2016-09-25 · 4 obs

● 2015-06-24 07:55:52
● 2016-09-25 12:50:56
○ 2026-03-28 00:49:50
○ 2026-07-31 11:25:36

○NSns6.ezdnscenter.com2015-06-24 → 2016-09-25 · 4 obs

● 2015-06-24 07:55:52
● 2016-09-25 12:50:56
○ 2026-03-28 00:49:50
○ 2026-07-31 11:25:36

●NSthea.ns.cloudflare.com2026-05-12 → 2026-07-31 · 3 obs

○ 2026-04-14 18:02:06
● 2026-05-12 02:52:18
● 2026-07-31 11:25:36

●A104.21.31.522026-05-18 → 2026-07-31 · 7 obs

○ 2026-05-12 02:52:18
● 2026-05-18 06:54:26
○ 2026-05-21 23:42:12
○ 2026-05-24 10:12:30
● 2026-06-15 13:52:10
○ 2026-07-04 05:25:58
● 2026-07-31 11:25:36

○A107.148.168.2422026-03-28 → 2026-04-08 · 5 obs

○ 2016-09-25 12:50:56
● 2026-03-28 00:49:50
● 2026-04-08 21:18:50
○ 2026-04-14 18:02:06
○ 2026-07-31 11:25:36

●A172.67.174.2532026-05-18 → 2026-07-31 · 7 obs

○ 2026-05-12 02:52:18
● 2026-05-18 06:54:26
○ 2026-05-21 23:42:12
○ 2026-05-24 10:12:30
● 2026-06-15 13:52:10
○ 2026-07-04 05:25:58
● 2026-07-31 11:25:36

○A180.153.225.1072015-06-24 → 2016-09-25 · 4 obs

● 2015-06-24 07:55:52
● 2016-09-25 12:50:56
○ 2026-03-28 00:49:50
○ 2026-07-31 11:25:36

○A188.114.96.02026-05-12 → 2026-07-04 · 8 obs

○ 2026-04-14 18:02:06
● 2026-05-12 02:52:18
○ 2026-05-18 06:54:26
● 2026-05-21 23:42:12
● 2026-05-24 10:12:30
○ 2026-06-15 13:52:10
● 2026-07-04 05:25:58
○ 2026-07-31 11:25:36

○A188.114.97.02026-05-12 → 2026-07-04 · 8 obs

○ 2026-04-14 18:02:06
● 2026-05-12 02:52:18
○ 2026-05-18 06:54:26
● 2026-05-21 23:42:12
● 2026-05-24 10:12:30
○ 2026-06-15 13:52:10
● 2026-07-04 05:25:58
○ 2026-07-31 11:25:36

○A2606:4700:3030::6815:1f342026-05-18 → 2026-06-15 · 7 obs

○ 2026-05-12 02:52:18
● 2026-05-18 06:54:26
○ 2026-05-21 23:42:12
○ 2026-05-24 10:12:30
● 2026-06-15 13:52:10
○ 2026-07-04 05:25:58
○ 2026-07-31 11:25:36

○A2606:4700:3034::ac43:aefd2026-05-18 → 2026-06-15 · 7 obs

○ 2026-05-12 02:52:18
● 2026-05-18 06:54:26
○ 2026-05-21 23:42:12
○ 2026-05-24 10:12:30
● 2026-06-15 13:52:10
○ 2026-07-04 05:25:58
○ 2026-07-31 11:25:36

●A2606:4700:3037::6815:1f342026-07-31 → 2026-07-31 · 2 obs

○ 2026-07-04 05:25:58
● 2026-07-31 11:25:36

●A2606:4700:3037::ac43:aefd2026-07-31 → 2026-07-31 · 2 obs

○ 2026-07-04 05:25:58
● 2026-07-31 11:25:36

○A2a06:98c1:3120::2026-05-12 → 2026-07-04 · 8 obs

○ 2026-04-14 18:02:06
● 2026-05-12 02:52:18
○ 2026-05-18 06:54:26
○ 2026-05-21 23:42:12
● 2026-05-24 10:12:30
○ 2026-06-15 13:52:10
● 2026-07-04 05:25:58
○ 2026-07-31 11:25:36

○A2a06:98c1:3120::42026-05-21 → 2026-05-21 · 4 obs

○ 2026-05-18 06:54:26
● 2026-05-21 23:42:12
○ 2026-05-24 10:12:30
○ 2026-07-31 11:25:36

○A2a06:98c1:3121::2026-05-12 → 2026-07-04 · 8 obs

○ 2026-04-14 18:02:06
● 2026-05-12 02:52:18
○ 2026-05-18 06:54:26
○ 2026-05-21 23:42:12
● 2026-05-24 10:12:30
○ 2026-06-15 13:52:10
● 2026-07-04 05:25:58
○ 2026-07-31 11:25:36

○A2a06:98c1:3121::42026-05-21 → 2026-05-21 · 4 obs

○ 2026-05-18 06:54:26
● 2026-05-21 23:42:12
○ 2026-05-24 10:12:30
○ 2026-07-31 11:25:36

○A38.12.88.1552026-04-14 → 2026-04-14 · 4 obs

○ 2026-04-08 21:18:50
● 2026-04-14 18:02:06
○ 2026-05-12 02:52:18
○ 2026-07-31 11:25:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
super-k.cn	thea.ns.cloudflare.com, matias.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.247

NS records: thea.ns.cloudflare.com, matias.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for super-k.cn (unsigned zone)

⏱️ Timing

Total: 671ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.174.253, 104.21.31.52`
AAAA	2	`2606:4700:3037::ac43:aefd, 2606:4700:3037::6815:1f34`
NS	2	`matias.ns.cloudflare.com, thea.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`matias.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

super-k.cn directs to four IP numbers, which are 104.21.31.52, 172.67.174.253, 2606:4700:3037::6815:1f34 and 2606:4700:3037::ac43:aefd.

instantmcpe.com, mediachinesegroup.com, growscaleplatform.click and two other host names share IP numbers with super-k.cn.

Name Servers

DNS delegation for super-k.cn points to two name servers: matias.ns.cloudflare.com and thea.ns.cloudflare.com.

super-k.cn uses the same name servers as several other domains — among them bxwbd.cn, yi-gou.cn, rpar.cn and two more.

There is at least partial name server overlap between super-k.cn and other domains — yifa01.com, idoven.ai, ildoimoveis.com and two more among them.

These name servers are routinely deployed together with the name servers carla.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

matias.ns.cloudflare.com has IP addresses 108.162.195.73, 162.159.44.73 and 172.64.35.73, plus 3 other.

thea.ns.cloudflare.com has IP addresses 108.162.194.247, 162.159.38.247 and 172.64.34.247, plus 3 other.

super-k.cn - robtex.com

super-k.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`super-k.cn`

`cn`