python3.ru - dns.ninja
python3.ru
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069239 | ||||||
Subdomains
mail.python3.ru |
Same first word
DNS History
16 records (7 active, 9 former)
○NSamazon.com2015-08-05 → 2015-08-05 · 3 obs
○ 2015-11-29 12:36:58
○ 2026-06-13 12:40:52
○NSfirstvds_ru2015-11-29 → 2016-08-28 · 7 obs
● 2015-11-29 12:36:58
○ 2016-01-29 13:49:34
● 2016-08-21 05:38:40
● 2016-08-28 12:30:12
○ 2017-04-01 04:49:36
○ 2026-06-13 12:40:52
○NSfirstvds.ru2017-04-01 → 2017-04-01 · 4 obs
● 2017-04-01 04:49:36
○ 2026-04-12 07:57:52
○ 2026-06-13 12:40:52
●NSfreedns1.registrar-servers.com2026-04-12 → 2026-06-13 · 3 obs
● 2026-04-12 07:57:52
● 2026-06-13 12:40:52
●NSfreedns2.registrar-servers.com2026-04-12 → 2026-06-13 · 3 obs
● 2026-04-12 07:57:52
● 2026-06-13 12:40:52
●NSfreedns3.registrar-servers.com2026-04-12 → 2026-06-13 · 3 obs
● 2026-04-12 07:57:52
● 2026-06-13 12:40:52
●NSfreedns4.registrar-servers.com2026-04-12 → 2026-06-13 · 3 obs
● 2026-04-12 07:57:52
● 2026-06-13 12:40:52
●NSfreedns5.registrar-servers.com2026-04-12 → 2026-06-13 · 3 obs
● 2026-04-12 07:57:52
● 2026-06-13 12:40:52
○NSns1.firstvds.ru2015-08-05 → 2017-04-01 · 4 obs
● 2017-04-01 04:49:36
○ 2026-04-12 07:57:52
○ 2026-06-13 12:40:52
○NSns2.firstvds.ru2015-08-05 → 2017-04-01 · 4 obs
● 2017-04-01 04:49:36
○ 2026-04-12 07:57:52
○ 2026-06-13 12:40:52
○NSweekweek.ru2016-01-29 → 2016-01-29 · 4 obs
● 2016-01-29 13:49:34
○ 2016-08-21 05:38:40
○ 2026-06-13 12:40:52
●MXmail.python3.ru2015-08-05 → 2026-06-13 · 2 obs
● 2026-06-13 12:40:52
●A104.224.145.2362026-04-12 → 2026-06-13 · 3 obs
● 2026-04-12 07:57:52
● 2026-06-13 12:40:52
○A188.120.230.1622015-08-05 → 2015-08-05 · 3 obs
○ 2015-11-29 12:36:58
○ 2026-06-13 12:40:52
○A37.230.114.672015-11-29 → 2017-04-01 · 7 obs
● 2015-11-29 12:36:58
○ 2016-01-29 13:49:34
● 2016-08-21 05:38:40
● 2017-04-01 04:49:36
○ 2026-04-12 07:57:52
○ 2026-06-13 12:40:52
○A82.146.32.2062016-01-29 → 2016-01-29 · 4 obs
● 2016-01-29 13:49:34
○ 2016-08-21 05:38:40
○ 2026-06-13 12:40:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| python3.ru | freedns2.registrar-servers.com, freedns1.registrar-servers.com, freedns4.registrar-servers.com, freedns3.registrar-servers.com | - |
✅ Authoritative Response
Server:195.154.94.174
NS records: freedns2.registrar-servers.com, freedns1.registrar-servers.com, freedns4.registrar-servers.com, freedns3.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for python3.ru (unsigned zone)
⏱️ Timing
Total: 787ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.224.145.236 |
| NS | 5 | freedns2.registrar-servers.com, freedns5.registrar-servers.com... |
| MX | 1 | mail.python3.ru (pri: 10) |
| SOA | 1 | freedns1.registrar-servers.com hostmaste |
Analysis
Hierarchy
python3.ru serves as the parent of mail.python3.ru.
IP Addresses
python3.ru resolves to one IP address: 104.224.145.236.
Additional host names — including 104.224.145.236.16clouds.com and mail.python3.ru — share IP numbers with python3.ru.
Name Servers
python3.ru has five name servers, which are freedns1.registrar-servers.com, freedns2.registrar-servers.com, freedns3.registrar-servers.com and two others.
python3.ru has at least partial name server overlap with other domains, such as bgstudies.org, 0898.co, vegasforfun.com and two others.
It is common to see these name servers used together with name servers freedns4.registrar-servers.com and freedns5.registrar-servers.com.
Hostnames that resolve to two IP addresses:
freedns1.registrar-servers.com resolves to two addresses: 45.58.122.83 and 2605:9880:300:1400:101:1650:5e2:54.
freedns2.registrar-servers.com resolves to two addresses: 199.119.202.76 and 2604:6600:0:1b::2.
freedns3.registrar-servers.com resolves to two addresses: 195.154.94.174 and 2001:bc8:6006:4000:8218:44ff:feef:d720.
freedns4.registrar-servers.com resolves to two addresses: 95.141.37.127 and 2a02:29e0:1:103:103::1.
freedns5.registrar-servers.com resolves to two addresses: 54.36.109.15 and 2001:41d0:700:120f::1.
Mail Servers
Mail for python3.ru is handled by a single mail server, mail.python3.ru.
mail.python3.ru carries a single IP number, which is 104.224.145.236.