`aisuk.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:93e9^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1cf3^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.243^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.233^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adele.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:269c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adele.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adele.ns.cloudflare.com`
		A	108.162.194.156^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	162.159.38.156^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
		A	172.64.34.156^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adele.ns.cloudflare.com`
NS	`leonidas.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonidas.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c365^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leonidas.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2365^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leonidas.ns.cloudflare.com`
		A	108.162.195.101^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonidas.ns.cloudflare.com`
		A	162.159.44.101^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonidas.ns.cloudflare.com`
		A	172.64.35.101^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonidas.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.243, 172.67.147.233
		IPv6 hints	2606:4700:3032::ac43:93e9, 2606:4700:3037::6815:1cf3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOA	`adele.ns.cloudflare.com`dns@cloudflare.com serial=2400095757

`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=2034660220

Same first word

aisuk.ru

aisuk.cn

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DNS History

17 records (6 active, 11 former)

○NSachiel.ns.cloudflare.com2026-02-15 → 2026-03-07 · 5 obs

○ 2020-03-22 07:32:30
● 2026-02-15 11:25:24
● 2026-03-07 19:23:22
○ 2026-03-30 01:20:18
○ 2026-04-11 21:46:16

●NSadele.ns.cloudflare.com2026-03-30 → 2026-04-11 · 3 obs

○ 2026-03-07 19:23:22
● 2026-03-30 01:20:18
● 2026-04-11 21:46:16

○NSf1g1ns1.dnspod.net2020-03-22 → 2020-03-22 · 3 obs

● 2020-03-22 07:32:30
○ 2026-02-15 11:25:24
○ 2026-04-11 21:46:16

○NSf1g1ns2.dnspod.net2020-03-22 → 2020-03-22 · 3 obs

● 2020-03-22 07:32:30
○ 2026-02-15 11:25:24
○ 2026-04-11 21:46:16

○NSkimora.ns.cloudflare.com2026-02-15 → 2026-03-07 · 5 obs

○ 2020-03-22 07:32:30
● 2026-02-15 11:25:24
● 2026-03-07 19:23:22
○ 2026-03-30 01:20:18
○ 2026-04-11 21:46:16

●NSleonidas.ns.cloudflare.com2026-03-30 → 2026-04-11 · 3 obs

○ 2026-03-07 19:23:22
● 2026-03-30 01:20:18
● 2026-04-11 21:46:16

○MXmxbiz1.qq.com2020-03-22 → 2026-02-15 · 4 obs

● 2020-03-22 07:32:30
● 2026-02-15 11:25:24
○ 2026-03-07 19:23:22
○ 2026-04-11 21:46:16

○MXmxbiz2.qq.com2020-03-22 → 2026-02-15 · 4 obs

● 2020-03-22 07:32:30
● 2026-02-15 11:25:24
○ 2026-03-07 19:23:22
○ 2026-04-11 21:46:16

●A104.21.28.2432026-02-15 → 2026-04-11 · 5 obs

○ 2020-03-22 07:32:30
● 2026-02-15 11:25:24
● 2026-04-02 04:38:54
○ 2026-04-05 07:36:40
● 2026-04-11 21:46:16

○A118.24.152.432020-03-22 → 2020-03-22 · 3 obs

● 2020-03-22 07:32:30
○ 2026-02-15 11:25:24
○ 2026-04-11 21:46:16

●A172.67.147.2332026-02-15 → 2026-04-11 · 5 obs

○ 2020-03-22 07:32:30
● 2026-02-15 11:25:24
● 2026-04-02 04:38:54
○ 2026-04-05 07:36:40
● 2026-04-11 21:46:16

○A188.114.96.02026-04-05 → 2026-04-05 · 3 obs

○ 2026-04-02 04:38:54
● 2026-04-05 07:36:40
○ 2026-04-11 21:46:16

○A188.114.97.02026-04-05 → 2026-04-05 · 3 obs

○ 2026-04-02 04:38:54
● 2026-04-05 07:36:40
○ 2026-04-11 21:46:16

●A2606:4700:3032::ac43:93e92026-02-15 → 2026-04-11 · 5 obs

○ 2020-03-22 07:32:30
● 2026-02-15 11:25:24
● 2026-04-02 04:38:54
○ 2026-04-05 07:36:40
● 2026-04-11 21:46:16

●A2606:4700:3037::6815:1cf32026-02-15 → 2026-04-11 · 5 obs

○ 2020-03-22 07:32:30
● 2026-02-15 11:25:24
● 2026-04-02 04:38:54
○ 2026-04-05 07:36:40
● 2026-04-11 21:46:16

○A2a06:98c1:3120::2026-04-05 → 2026-04-05 · 3 obs

○ 2026-04-02 04:38:54
● 2026-04-05 07:36:40
○ 2026-04-11 21:46:16

○A2a06:98c1:3121::2026-04-05 → 2026-04-05 · 3 obs

○ 2026-04-02 04:38:54
● 2026-04-05 07:36:40
○ 2026-04-11 21:46:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
aisuk.cn	adele.ns.cloudflare.com, leonidas.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.101

NS records: adele.ns.cloudflare.com, leonidas.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aisuk.cn (unsigned zone)

⏱️ Timing

Total: 1047ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.147.233, 104.21.28.243`
AAAA	2	`2606:4700:3037::6815:1cf3, 2606:4700:3032::ac43:93e9`
NS	2	`adele.ns.cloudflare.com, leonidas.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adele.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

aisuk.cn points to four IP numbers: 2606:4700:3032::ac43:93e9, 2606:4700:3037::6815:1cf3, 104.21.28.243 and 172.67.147.233.

Other host names, for instance firebuildl.info, prombackdrops.com, pida.com.br, china-aurc.org and knowledgeverse-orbittrailplus.sbs share IP numbers with aisuk.cn.

Name Servers

aisuk.cn's delegation is to two name servers adele.ns.cloudflare.com and leonidas.ns.cloudflare.com.

aisuk.cn shares the same name server configuration as other domains, such as parteam.cn, 87hy.cn, xmbyedu.cn, wpw100.cn and 698138.cn.

aisuk.cn at least partially shares its name servers with other domains, for instance poasti.xyz, avid3.com, eacfn.com, sovtube.com and sportsicon.com.

These name servers are commonly used alongside veda.ns.cloudflare.com and chase.ns.cloudflare.com.

Host names with six IP numbers:

adele.ns.cloudflare.com points to: 2606:4700:50::a29f:269c, 2803:f800:50::6ca2:c29c, 2a06:98c1:50::ac40:229c, 108.162.194.156, 162.159.38.156 and 172.64.34.156.

leonidas.ns.cloudflare.com points to: 2606:4700:58::a29f:2c65, 2803:f800:50::6ca2:c365, 2a06:98c1:50::ac40:2365, 108.162.195.101, 162.159.44.101 and 172.64.35.101.

aisuk.cn - robtex.com

aisuk.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`aisuk.cn`

`cn`