pythonmaster.info - dns.ninja
pythonmaster.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:5774🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8f07🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.87.116Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.143.7🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | celeste.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2607🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | celeste.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c207🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | celeste.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2207🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | celeste.ns.cloudflare.com | ||||||
| A | 108.162.194.7🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | celeste.ns.cloudflare.com | ||||||
| A | 162.159.38.7Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | celeste.ns.cloudflare.com | ||||||
| A | 172.64.34.7🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | celeste.ns.cloudflare.com | ||||||
| NS | houston.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c34🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c334🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2334🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 108.162.195.52🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 162.159.44.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| A | 172.64.35.52🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | houston.ns.cloudflare.com | ||||||
| MX | mx1-hosting.jellyfish.systems ⭐ | ||||||
| A | 162.255.118.28🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | oxse3a.privateemail.com | ||||||
| MX | mx2-hosting.jellyfish.systems(10) | ||||||
| A | 162.255.118.29🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | oxse2b.privateemail.com | ||||||
| MX | mx3-hosting.jellyfish.systems(20) | ||||||
| A | 162.255.118.13🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | mx3-hosting.jellyfish.systems | ||||||
| TXT | v=spf1 +a +mx +ip4:209.74.74.8 +ip4:209.74.74.9 include:spf.web-hosting.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.87.116, 172.67.143.7 | ||||||
| IPv6 hints | 2606:4700:3031::6815:5774, 2606:4700:3037::ac43:8f07 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=161, name=cloudflare-ech.com | ||||||
| SOA | celeste.ns.cloudflare.comdns@cloudflare.com serial=2414252233 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1789566343 | ||||||
Same first word
pythonmaster.duckdns.org |
pythonmaster.app |
pythonmaster.info |
pythonmaster.com.au |
pythonmaster.es |
pythonmaster.vn |
pythonmaster.com |
pythonmaster.org |
Similar names
Previous names
Next names
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DNS History
13 records (9 active, 4 former)
●NSceleste.ns.cloudflare.com2026-09-11 → 2026-09-16 · 2 obs
● 2026-09-16 14:17:48
●NShouston.ns.cloudflare.com2026-09-11 → 2026-09-16 · 2 obs
● 2026-09-16 14:17:48
●MXmx1-hosting.jellyfish.systems2026-09-11 → 2026-09-16 · 2 obs
● 2026-09-16 14:17:48
●MXmx2-hosting.jellyfish.systems2026-09-11 → 2026-09-16 · 2 obs
● 2026-09-16 14:17:48
●MXmx3-hosting.jellyfish.systems2026-09-11 → 2026-09-16 · 2 obs
● 2026-09-16 14:17:48
●A104.21.87.1162026-09-14 → 2026-09-16 · 3 obs
● 2026-09-14 03:48:38
● 2026-09-16 14:17:48
●A172.67.143.72026-09-14 → 2026-09-16 · 3 obs
● 2026-09-14 03:48:38
● 2026-09-16 14:17:48
○A188.114.96.02026-09-11 → 2026-09-11 · 3 obs
○ 2026-09-14 03:48:38
○ 2026-09-16 14:17:48
○A188.114.97.02026-09-11 → 2026-09-11 · 3 obs
○ 2026-09-14 03:48:38
○ 2026-09-16 14:17:48
●A2606:4700:3031::6815:57742026-09-14 → 2026-09-16 · 3 obs
● 2026-09-14 03:48:38
● 2026-09-16 14:17:48
●A2606:4700:3037::ac43:8f072026-09-14 → 2026-09-16 · 3 obs
● 2026-09-14 03:48:38
● 2026-09-16 14:17:48
○A2a06:98c1:3120::2026-09-11 → 2026-09-11 · 3 obs
○ 2026-09-14 03:48:38
○ 2026-09-16 14:17:48
○A2a06:98c1:3121::2026-09-11 → 2026-09-11 · 3 obs
○ 2026-09-14 03:48:38
○ 2026-09-16 14:17:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| pythonmaster.info | celeste.ns.cloudflare.com, houston.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.52
NS records: celeste.ns.cloudflare.com, houston.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pythonmaster.info (unsigned zone)
⏱️ Timing
Total: 2223ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.143.7, 104.21.87.116 |
| AAAA | 2 | 2606:4700:3031::6815:5774, 2606:4700:3037::ac43:8f07 |
| NS | 2 | celeste.ns.cloudflare.com, houston.ns.cloudflare.com |
| MX | 3 | mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)... |
| TXT | 1 | v=spf1 +a +mx +ip4:209.74.74.8 +ip4:209. |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | celeste.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
pythonmaster.info directs to four IP numbers, which are 104.21.87.116, 172.67.143.7, 2606:4700:3031::6815:5774 and 2606:4700:3037::ac43:8f07.
valasku.id, www.ptiq.ac.id, irgtalent.com plus two other host names have IP numbers in common with pythonmaster.info.
Name Servers
pythonmaster.info uses two name servers for its delegation: celeste.ns.cloudflare.com and houston.ns.cloudflare.com.
The name server configuration of pythonmaster.info is shared with other domains, for instance flavinhojr2000.workers.dev, grantsfunding.org, thekillarneymap.com and two others.
The name servers of pythonmaster.info overlap at least partially with those of other domains — among them 1973851482.workers.dev, jl16xyz.com, ne-xio.net and two more.
These name servers commonly appear alongside the name servers erin.ns.cloudflare.com and yadiel.ns.cloudflare.com.
Hosts with 6 IP addresses each:
Hostname celeste.ns.cloudflare.com directs to 108.162.194.7, 162.159.38.7 and 172.64.34.7 along with 3 other IP addresses.
Hostname houston.ns.cloudflare.com directs to 108.162.195.52, 162.159.44.52 and 172.64.35.52 along with 3 other IP addresses.
Mail Servers
Mail for pythonmaster.info is routed through three mail servers — mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.
At least some of the mail servers used by pythonmaster.info are shared with other domains: 19yates11.shop, asetrumah.com, umlampung.ac.id and two others among them.
The hostnames mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems each resolve to a single IP: mx1-hosting.jellyfish.systems → 162.255.118.28, mx2-hosting.jellyfish.systems → 162.255.118.29, mx3-hosting.jellyfish.systems → 162.255.118.13.