pythonstudy.cn - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`pythonstudy.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:91b9^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:4f82^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.130^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.185^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anuj.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b41^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anuj.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c141^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anuj.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2141^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anuj.ns.cloudflare.com`
		A	108.162.193.65^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anuj.ns.cloudflare.com`
		A	172.64.33.65^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anuj.ns.cloudflare.com`
		A	173.245.59.65^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anuj.ns.cloudflare.com`
NS	`veda.ns.cloudflare.com`
		A	2606:4700:50::a29f:2693^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c293^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`veda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2293^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`veda.ns.cloudflare.com`
		A	108.162.194.147^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veda.ns.cloudflare.com`
		A	162.159.38.147^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veda.ns.cloudflare.com`
		A	172.64.34.147^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`veda.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.130, 172.67.145.185
		IPv6 hints	2606:4700:3032::ac43:91b9, 2606:4700:3035::6815:4f82
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com
SOA	`anuj.ns.cloudflare.com`dns@cloudflare.com serial=2415911373

`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=2035411955

Same first word

pythonstudy.workers.dev

pythonstudy.cn

pythonstudy.pages.dev

pythonstudy.asia

Similar names

studypython.com

studypython.workers.dev

studypython.in

studypython.xyz

studypython.ru

studypython.pages.dev

Previous names

Next names

pythonsun.cn

pythonteacher.cn

pythontutorial.cn

pythonweb.cn

pythonz.cn

pythonzh.cn

pythq.cn

pytht.cn

pythzs.cn

pyti.cn

pytianhai.cn

pytic2i.cn

pytilsi.cn

pytips.cn

pytiqnx.cn

pytixtx.cn

pytjcy.cn

pytk.cn

pytkiu.cn

pytl.cn

DNS History

10 records (6 active, 4 former)

●NSanuj.ns.cloudflare.com2026-09-25 → 2026-10-09 · 2 obs

● 2026-09-25 15:25:54
● 2026-10-09 21:47:16

●NSveda.ns.cloudflare.com2026-09-25 → 2026-10-09 · 2 obs

● 2026-09-25 15:25:54
● 2026-10-09 21:47:16

●A104.21.79.1302026-09-25 → 2026-10-09 · 3 obs

○ 2026-09-25 15:25:54
● 2026-09-25 19:56:34
● 2026-10-09 21:47:16

●A172.67.145.1852026-09-25 → 2026-10-09 · 3 obs

○ 2026-09-25 15:25:54
● 2026-09-25 19:56:34
● 2026-10-09 21:47:16

○A188.114.96.02026-09-25 → 2026-09-25 · 3 obs

● 2026-09-25 15:25:54
○ 2026-09-25 19:56:34
○ 2026-10-09 21:47:16

○A188.114.97.02026-09-25 → 2026-09-25 · 3 obs

● 2026-09-25 15:25:54
○ 2026-09-25 19:56:34
○ 2026-10-09 21:47:16

●A2606:4700:3032::ac43:91b92026-09-25 → 2026-10-09 · 3 obs

○ 2026-09-25 15:25:54
● 2026-09-25 19:56:34
● 2026-10-09 21:47:16

●A2606:4700:3035::6815:4f822026-09-25 → 2026-10-09 · 3 obs

○ 2026-09-25 15:25:54
● 2026-09-25 19:56:34
● 2026-10-09 21:47:16

○A2a06:98c1:3120::2026-09-25 → 2026-09-25 · 3 obs

● 2026-09-25 15:25:54
○ 2026-09-25 19:56:34
○ 2026-10-09 21:47:16

○A2a06:98c1:3121::2026-09-25 → 2026-09-25 · 3 obs

● 2026-09-25 15:25:54
○ 2026-09-25 19:56:34
○ 2026-10-09 21:47:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, d.dns.cn, a.dns.cn, c.dns.cn...	-
pythonstudy.cn	anuj.ns.cloudflare.com, veda.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.147

NS records: anuj.ns.cloudflare.com, veda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pythonstudy.cn (unsigned zone)

⏱️ Timing

Total: 559ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.145.185, 104.21.79.130`
AAAA	2	`2606:4700:3032::ac43:91b9, 2606:4700:3035::6815:4f82`
NS	2	`anuj.ns.cloudflare.com, veda.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anuj.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

pythonstudy.cn resolves to four IP addresses: 104.21.79.130, 172.67.145.185, 2606:4700:3032::ac43:91b9 and 2606:4700:3035::6815:4f82.

Two other host names, along with wbet51.com, creativevisionwebconsulting.com and chicmode.top, also share IP numbers with pythonstudy.cn.

Name Servers

pythonstudy.cn is served by two delegated name servers, anuj.ns.cloudflare.com and veda.ns.cloudflare.com.

pythonstudy.cn shares its NS records with other domains, for example nodepma.cn, mvw42.com, lhhlhh.com and two others.

pythonstudy.cn has at least partial name server overlap with other domains, such as patwill249865-54af65.workers.dev, combsiylakynlee524.workers.dev, ryhan6149.workers.dev and two others.

It is common to find these name servers paired with the name servers ganz.ns.cloudflare.com.

DNS names with 6 IP addresses:

anuj.ns.cloudflare.com carries IP addresses 108.162.193.65, 172.64.33.65 and 173.245.59.65, with 3 other addresses beyond those.

veda.ns.cloudflare.com carries IP addresses 108.162.194.147, 162.159.38.147 and 172.64.34.147, with 3 other addresses beyond those.