upleaf.cn - dns.ninja

`upleaf.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4c37^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:bcb0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.55^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.176^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kolton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c19^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c319^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kolton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2319^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kolton.ns.cloudflare.com`
		A	108.162.195.25^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
		A	162.159.44.25^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
		A	172.64.35.25^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
NS	`sunny.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sunny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sunny.ns.cloudflare.com`
		A	108.162.194.166^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	162.159.38.166^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	172.64.34.166^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.76.55, 172.67.188.176
		IPv6 hints	2606:4700:3031::6815:4c37, 2606:4700:3033::ac43:bcb0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=39, name=cloudflare-ech.com
SOA	`kolton.ns.cloudflare.com`dns@cloudflare.com serial=2406867807

`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=2034980609

Same first word

upleaf.cn

upleaf.com

Similar names

apeflu.com

fluepa.ch

faupel.info

plafue.com

paulef.be

puflea.com

pafuel.com

faupel.de

aeflup.com

DNS History

14 records (6 active, 8 former)

●NSkolton.ns.cloudflare.com2026-03-20 → 2026-06-28 · 2 obs

● 2026-03-20 18:06:50
● 2026-06-28 22:56:44

○NSns1.nowcndns.com2026-03-20 → 2026-06-28 · 2 obs

○ 2026-03-20 18:06:50
○ 2026-06-28 22:56:44

○NSns2.nowcndns.com2026-03-20 → 2026-06-28 · 2 obs

○ 2026-03-20 18:06:50
○ 2026-06-28 22:56:44

●NSsunny.ns.cloudflare.com2026-03-20 → 2026-06-28 · 2 obs

● 2026-03-20 18:06:50
● 2026-06-28 22:56:44

●A104.21.76.552026-03-20 → 2026-06-28 · 5 obs

● 2026-03-20 18:06:50
● 2026-05-30 12:46:32
○ 2026-06-18 18:31:34
● 2026-06-18 19:10:24
● 2026-06-28 22:56:44

●A172.67.188.1762026-03-20 → 2026-06-28 · 5 obs

● 2026-03-20 18:06:50
● 2026-05-30 12:46:32
○ 2026-06-18 18:31:34
● 2026-06-18 19:10:24
● 2026-06-28 22:56:44

○A172.80.63.1862026-03-20 → 2026-06-28 · 2 obs

○ 2026-03-20 18:06:50
○ 2026-06-28 22:56:44

○A188.114.96.42026-06-18 → 2026-06-18 · 4 obs

○ 2026-05-30 12:46:32
● 2026-06-18 18:31:34
○ 2026-06-18 19:10:24
○ 2026-06-28 22:56:44

○A188.114.97.42026-06-18 → 2026-06-18 · 4 obs

○ 2026-05-30 12:46:32
● 2026-06-18 18:31:34
○ 2026-06-18 19:10:24
○ 2026-06-28 22:56:44

●A2606:4700:3031::6815:4c372026-06-21 → 2026-06-28 · 3 obs

○ 2026-06-18 19:10:24
● 2026-06-21 13:52:22
● 2026-06-28 22:56:44

○A2606:4700:3033::6815:4c372026-03-20 → 2026-06-18 · 6 obs

● 2026-03-20 18:06:50
● 2026-05-30 12:46:32
○ 2026-06-18 18:31:34
● 2026-06-18 19:10:24
○ 2026-06-21 13:52:22
○ 2026-06-28 22:56:44

●A2606:4700:3033::ac43:bcb02026-03-20 → 2026-06-28 · 5 obs

● 2026-03-20 18:06:50
● 2026-05-30 12:46:32
○ 2026-06-18 18:31:34
● 2026-06-18 19:10:24
● 2026-06-28 22:56:44

○A2a06:98c1:3120::42026-06-18 → 2026-06-18 · 4 obs

○ 2026-05-30 12:46:32
● 2026-06-18 18:31:34
○ 2026-06-18 19:10:24
○ 2026-06-28 22:56:44

○A2a06:98c1:3121::42026-06-18 → 2026-06-18 · 4 obs

○ 2026-05-30 12:46:32
● 2026-06-18 18:31:34
○ 2026-06-18 19:10:24
○ 2026-06-28 22:56:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
upleaf.cn	sunny.ns.cloudflare.com, kolton.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.25

NS records: sunny.ns.cloudflare.com, kolton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for upleaf.cn (unsigned zone)

⏱️ Timing

Total: 994ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.188.176, 104.21.76.55`
AAAA	2	`2606:4700:3031::6815:4c37, 2606:4700:3033::ac43:bcb0`
NS	2	`kolton.ns.cloudflare.com, sunny.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kolton.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

upleaf.cn resolves to four IP addresses: 104.21.76.55, 172.67.188.176, 2606:4700:3031::6815:4c37 and 2606:4700:3033::ac43:bcb0.

steen.nl, travelcast.fun, 436188.com plus two other host names have IP numbers in common with upleaf.cn.

Name Servers

DNS delegation for upleaf.cn points to two name servers: kolton.ns.cloudflare.com and sunny.ns.cloudflare.com.

The name server configuration of upleaf.cn is shared with other domains, for instance assembla.cn, scqa.cn, ahzksy.com and two others.

upleaf.cn partially shares its NS delegation with several other domains, including branette.net, sportsenfun.nl, flossandcompany.com and two others.

These name servers are regularly seen alongside sullivan.ns.cloudflare.com and kate.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

kolton.ns.cloudflare.com has IP addresses 108.162.195.25, 162.159.44.25 and 172.64.35.25, plus 3 other.

sunny.ns.cloudflare.com has IP addresses 108.162.194.166, 162.159.38.166 and 172.64.34.166, plus 3 other.