pythonstudio.us - dns.ninja
pythonstudio.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:3866🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:b7c4🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.56.102Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.183.196🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | valentin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cce🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ce🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ce🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 108.162.195.206🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 162.159.44.206Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 172.64.35.206🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| NS | wanda.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3af0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 108.162.192.240🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 172.64.32.240🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 173.245.58.240🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.56.102, 172.67.183.196 | ||||||
| IPv6 hints | 2606:4700:3032::6815:3866, 2606:4700:3036::ac43:b7c4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=70, name=cloudflare-ech.com | ||||||
| SOA | valentin.ns.cloudflare.comdns@cloudflare.com serial=2411313112 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1787767635 | ||||||
Same first word
pythonstudio.us |
pythonstudio.com |
Previous names
Next names
DNS History
15 records (6 active, 9 former)
○NSamir.ns.cloudflare.com2015-08-06 → 2017-04-02 · 4 obs
● 2017-04-02 10:36:14
○ 2026-08-19 11:27:50
○ 2026-08-26 18:17:50
○NSserena.ns.cloudflare.com2015-08-06 → 2017-04-02 · 4 obs
● 2017-04-02 10:36:14
○ 2026-08-19 11:27:50
○ 2026-08-26 18:17:50
●NSvalentin.ns.cloudflare.com2026-08-19 → 2026-08-26 · 3 obs
● 2026-08-19 11:27:50
● 2026-08-26 18:17:50
●NSwanda.ns.cloudflare.com2026-08-19 → 2026-08-26 · 3 obs
● 2026-08-19 11:27:50
● 2026-08-26 18:17:50
○MXvpsml001.mooo.com2015-08-06 → 2017-04-02 · 4 obs
● 2017-04-02 10:36:14
○ 2026-08-19 11:27:50
○ 2026-08-26 18:17:50
●A104.21.56.1022026-08-25 → 2026-08-26 · 3 obs
● 2026-08-25 04:33:58
● 2026-08-26 18:17:50
○A104.27.138.392015-08-06 → 2017-04-02 · 4 obs
● 2017-04-02 10:36:14
○ 2026-08-19 11:27:50
○ 2026-08-26 18:17:50
○A104.27.139.392015-08-06 → 2017-04-02 · 4 obs
● 2017-04-02 10:36:14
○ 2026-08-19 11:27:50
○ 2026-08-26 18:17:50
●A172.67.183.1962026-08-25 → 2026-08-26 · 3 obs
● 2026-08-25 04:33:58
● 2026-08-26 18:17:50
○A188.114.96.02026-08-19 → 2026-08-19 · 4 obs
● 2026-08-19 11:27:50
○ 2026-08-25 04:33:58
○ 2026-08-26 18:17:50
○A188.114.97.02026-08-19 → 2026-08-19 · 4 obs
● 2026-08-19 11:27:50
○ 2026-08-25 04:33:58
○ 2026-08-26 18:17:50
●A2606:4700:3032::6815:38662026-08-25 → 2026-08-26 · 3 obs
● 2026-08-25 04:33:58
● 2026-08-26 18:17:50
●A2606:4700:3036::ac43:b7c42026-08-25 → 2026-08-26 · 3 obs
● 2026-08-25 04:33:58
● 2026-08-26 18:17:50
○A2a06:98c1:3120::2026-08-19 → 2026-08-19 · 4 obs
● 2026-08-19 11:27:50
○ 2026-08-25 04:33:58
○ 2026-08-26 18:17:50
○A2a06:98c1:3121::2026-08-19 → 2026-08-19 · 4 obs
● 2026-08-19 11:27:50
○ 2026-08-25 04:33:58
○ 2026-08-26 18:17:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | f.cctld.us, w.cctld.us, m.cctld.us, b.cctld.us... | - |
| pythonstudio.us | valentin.ns.cloudflare.com, wanda.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.240
NS records: valentin.ns.cloudflare.com, wanda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pythonstudio.us (unsigned zone)
⏱️ Timing
Total: 1563ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.56.102, 172.67.183.196 |
| AAAA | 2 | 2606:4700:3032::6815:3866, 2606:4700:3036::ac43:b7c4 |
| NS | 2 | valentin.ns.cloudflare.com, wanda.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | valentin.ns.cloudflare.com dns.cloudflar |
Analysis
IP Addresses
pythonstudio.us has four IP addresses: 104.21.56.102, 172.67.183.196, 2606:4700:3032::6815:3866 and 2606:4700:3036::ac43:b7c4.
Additional host names — packc.xyz, jinsihong.com, haosheng2030.com and two others — share IP numbers with pythonstudio.us.
Name Servers
DNS delegation for pythonstudio.us points to two name servers: valentin.ns.cloudflare.com and wanda.ns.cloudflare.com.
pythonstudio.us shares its name server setup with other domains, including freetrump.in, devstack.my, rncappliance.com and two others.
pythonstudio.us partially shares its NS delegation with several other domains, including 3193626088.workers.dev, yiodt78.cn, speedutv.com and two others.
These name servers regularly co-occur with the name servers heidi.ns.cloudflare.com, meadow.ns.cloudflare.com and katelyn.ns.cloudflare.com.
Host names with 6 IP numbers:
valentin.ns.cloudflare.com has IP addresses 108.162.195.206, 162.159.44.206 and 172.64.35.206, plus 3 other.
wanda.ns.cloudflare.com has IP addresses 108.162.192.240, 172.64.32.240 and 173.245.58.240, plus 3 other.