`kuailianfast.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9721^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:287a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.122^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.33^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`patryk.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`patryk.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`patryk.ns.cloudflare.com`
		A	108.162.195.122^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
		A	162.159.44.122^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
		A	172.64.35.122^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
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`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.40.122, 172.67.151.33
		IPv6 hints	2606:4700:3031::ac43:9721, 2606:4700:3035::6815:287a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOA	`patryk.ns.cloudflare.com`dns@cloudflare.com serial=2409869673

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786435609

⚠️ On DNS blocklist: doh-vpn-proxy-bypass

Same first word

kuailianfast.com

Similar names

fastkuailian.com

DNS History

6 records (6 active, 0 former)

●NSpatryk.ns.cloudflare.com2026-08-02 → 2026-08-11 · 2 obs

● 2026-08-02 02:09:56
● 2026-08-11 08:15:42

●NSpenny.ns.cloudflare.com2026-08-02 → 2026-08-11 · 2 obs

● 2026-08-02 02:09:56
● 2026-08-11 08:15:42

●A104.21.40.1222026-08-02 → 2026-08-11 · 2 obs

● 2026-08-02 02:09:56
● 2026-08-11 08:15:42

●A172.67.151.332026-08-02 → 2026-08-11 · 2 obs

● 2026-08-02 02:09:56
● 2026-08-11 08:15:42

●A2606:4700:3031::ac43:97212026-08-02 → 2026-08-11 · 2 obs

● 2026-08-02 02:09:56
● 2026-08-11 08:15:42

●A2606:4700:3035::6815:287a2026-08-02 → 2026-08-11 · 2 obs

● 2026-08-02 02:09:56
● 2026-08-11 08:15:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kuailianfast.com	penny.ns.cloudflare.com, patryk.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.122

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kuailianfast.com (unsigned zone)

⏱️ Timing

Total: 122ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.151.33, 104.21.40.122`
AAAA	2	`2606:4700:3031::ac43:9721, 2606:4700:3035::6815:287a`
NS	2	`patryk.ns.cloudflare.com, penny.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`patryk.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (penny.ns.cloudflare.com, penny.ns.cloudflare.com, penny.ns.cloudflare.com...)

Analysis

IP Addresses

kuailianfast.com resolves to four IP addresses: 104.21.40.122, 172.67.151.33, 2606:4700:3031::ac43:9721 and 2606:4700:3035::6815:287a.

Among the host names that share IP numbers with kuailianfast.com are www.premium-password.com, www.1xbet100.com, s666.kitchen and two others.

Name Servers

kuailianfast.com has two authoritative name servers — patryk.ns.cloudflare.com and penny.ns.cloudflare.com.

kuailianfast.com has the same name server delegation as a number of other domains, such as playvideoslots.space, kuailian-apps.com, kuailian-inst.com and two more.

kuailianfast.com has at least partial name server overlap with other domains, such as 4dslots.org, aiage.work, santaafe.com and two others.

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

Host names resolving to 6 IP numbers:

patryk.ns.cloudflare.com points to 108.162.195.122, 162.159.44.122, 172.64.35.122 and 3 other IP addresses.

penny.ns.cloudflare.com points to 108.162.194.124, 162.159.38.124, 172.64.34.124 and 3 other IP addresses.

kuailianfast.com - robtex.com