pythonforlifescientists.com - dns.ninja
pythonforlifescientists.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::6815:33b3πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:b792πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.51.179Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.183.146πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | meera.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3ac3πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meera.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c3π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | meera.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c3πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | meera.ns.cloudflare.com | ||||||
| A | 108.162.192.195πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meera.ns.cloudflare.com | ||||||
| A | 172.64.32.195πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meera.ns.cloudflare.com | ||||||
| A | 173.245.58.195πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meera.ns.cloudflare.com | ||||||
| NS | randall.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cebπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | randall.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ebπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | randall.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ebπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | randall.ns.cloudflare.com | ||||||
| A | 108.162.195.235πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | randall.ns.cloudflare.com | ||||||
| A | 162.159.44.235Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | randall.ns.cloudflare.com | ||||||
| A | 172.64.35.235πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | randall.ns.cloudflare.com | ||||||
| TXT | google-site-verification=6Rs67Ns49VPoj22wfda9TNpwtwPZ4bM3DMzE4qleyP8 | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.51.179, 172.67.183.146 | ||||||
| IPv6 hints | 2606:4700:3036::6815:33b3, 2606:4700:3036::ac43:b792 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com | ||||||
| SOA | meera.ns.cloudflare.comdns@cloudflare.com serial=2413902809 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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.netnstld@verisign-grs.com serial=1789444683 | ||||||
Same first word
pythonforlifescientists.com |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
βNSmeera.ns.cloudflare.com2026-09-09 β 2026-09-15 Β· 2 obs
β 2026-09-15 04:01:56
βNSrandall.ns.cloudflare.com2026-09-09 β 2026-09-15 Β· 2 obs
β 2026-09-15 04:01:56
βA104.21.51.1792026-09-09 β 2026-09-15 Β· 2 obs
β 2026-09-15 04:01:56
βA172.67.183.1462026-09-09 β 2026-09-15 Β· 2 obs
β 2026-09-15 04:01:56
βA2606:4700:3036::6815:33b32026-09-09 β 2026-09-15 Β· 2 obs
β 2026-09-15 04:01:56
βA2606:4700:3036::ac43:b7922026-09-09 β 2026-09-15 Β· 2 obs
β 2026-09-15 04:01:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| pythonforlifescientists.com | meera.ns.cloudflare.com, randall.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.195
NS records: meera.ns.cloudflare.com, randall.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for pythonforlifescientists.com (unsigned zone)
β±οΈ Timing
Total: 162ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.51.179, 172.67.183.146 |
| AAAA | 2 | 2606:4700:3036::6815:33b3, 2606:4700:3036::ac43:b792 |
| NS | 2 | meera.ns.cloudflare.com, randall.ns.cloudflare.com |
| TXT | 1 | google-site-verification=6Rs67Ns49VPoj22 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | meera.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (meera.ns.cloudflare.com, meera.ns.cloudflare.com, meera.ns.cloudflare.com...)
Analysis
IP Addresses
pythonforlifescientists.com resolves to four IP addresses: 104.21.51.179, 172.67.183.146, 2606:4700:3036::6815:33b3 and 2606:4700:3036::ac43:b792.
Among the host names that share IP numbers with pythonforlifescientists.com are yellowdnd.party, elcentroappliancerepair.com, lakegaragedoorrepair.com and two others.
Name Servers
pythonforlifescientists.com uses two name servers for its delegation: meera.ns.cloudflare.com and randall.ns.cloudflare.com.
pythonforlifescientists.com has the same name server delegation as a number of other domains, such as cedricjaeggi.ch, sdee4.pages.dev, skyfxm.net and two more.
pythonforlifescientists.com has at least partial name server overlap with other domains, such as 2703623.com, mafiasalesteam.workers.dev, bolohanova2018.workers.dev and two others.
It is common to see these name servers used together with name servers ian.ns.cloudflare.com and lucy.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
Hostname meera.ns.cloudflare.com directs to 108.162.192.195, 172.64.32.195 and 173.245.58.195 along with 3 other IP addresses.
Hostname randall.ns.cloudflare.com directs to 108.162.195.235, 162.159.44.235 and 172.64.35.235 along with 3 other IP addresses.