python-tutorial.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

python-tutorial.dev

DNSSEC⚠️ Not signed
A2606:4700:7::60🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2a06:98c1:58::60🇺🇸 Cloudflare2a06:98c1:58::/48
A162.159.140.98Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.66.0.96🇺🇸 Cloudflare172.66.0.0/22 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.digitalocean.com ⭐
A2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com
A2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
SOAns1.digitalocean.comhostmaster@python-tutorial.dev serial=0

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

python-tutorial.org
python-tutorial.de
python-tutorial.dev
python-tutorial.xyz
python-tutorial.com
python-tutorial.net

Similar names

tutorial-python.pages.dev

Previous names

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DNS History

7 records (7 active, 0 former)

NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comA162.159.140.98172.66.0.962606:4700:7::602a06:98c1:58::60
●NSns1.digitalocean.com2026-08-28 → 2026-09-04 · 2 obs
● 2026-08-28 05:31:32
● 2026-09-04 01:42:24
●NSns2.digitalocean.com2026-08-28 → 2026-09-04 · 2 obs
● 2026-08-28 05:31:32
● 2026-09-04 01:42:24
●NSns3.digitalocean.com2026-08-28 → 2026-09-04 · 2 obs
● 2026-08-28 05:31:32
● 2026-09-04 01:42:24
●A162.159.140.982026-08-28 → 2026-09-04 · 2 obs
● 2026-08-28 05:31:32
● 2026-09-04 01:42:24
●A172.66.0.962026-08-28 → 2026-09-04 · 2 obs
● 2026-08-28 05:31:32
● 2026-09-04 01:42:24
●A2606:4700:7::602026-08-28 → 2026-09-04 · 2 obs
● 2026-08-28 05:31:32
● 2026-09-04 01:42:24
●A2a06:98c1:58::602026-08-28 → 2026-09-04 · 2 obs
● 2026-08-28 05:31:32
● 2026-09-04 01:42:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
python-tutorial.devns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com-

✅ Authoritative Response

Server:172.64.53.21

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for python-tutorial.dev (unsigned zone)

⏱️ Timing

Total: 669ms | Queries: -

📄 Records

TypeCountSample Data
A2172.66.0.96, 162.159.140.98
AAAA22606:4700:7::60, 2a06:98c1:58::60
NS3ns1.digitalocean.com, ns2.digitalocean.com...
SOA1ns1.digitalocean.com hostmaster.python-t

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

python-tutorial.dev directs to four IP numbers, which are 162.159.140.98, 172.66.0.96, 2606:4700:7::60 and 2a06:98c1:58::60.

everandafter.com, namcv.me, rubingeo.com and two other host names share IP numbers with python-tutorial.dev.

Name Servers

Three name servers are authoritative for python-tutorial.dev: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

There is at least partial name server overlap between python-tutorial.dev and other domains — rasteroid.net, leonajackson.com, 110.236.104.in-addr.arpa and two more among them.

ns1.digitalocean.com resolves to 172.64.52.210 and 2606:4700:52::ac40:34d2. ns2.digitalocean.com resolves to 172.64.53.21 and 2606:4700:5a::ac40:3515. ns3.digitalocean.com resolves to 172.64.49.209 and 2606:4700:52::ac40:31d1. All three hostnames point to two IP numbers each.