sourceforge.ru - dns.ninja
sourceforge.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=4069127 | ||||||
Subdomains
mail.sourceforge.ru |
Same first word
Similar names
courseforge.com |
cofreseguro.com.br |
forgesource.com |
soruceforge.net |
courseforge.de |
forgecourse.com |
courseforge.xyz |
courseforge.eu |
rogueforces.com |
suorceforge.net |
sourgeforce.net |
courseforge.net |
courseforge.org |
DNS History
12 records (8 active, 4 former)
○NSns1.digitalocean.com2015-07-09 → 2016-12-14 · 5 obs
● 2015-07-09 13:06:08
● 2016-12-14 14:46:42
○ 2018-04-06 13:51:44
○ 2026-06-04 03:55:54
●NSns1.linode.com2026-02-22 → 2026-06-04 · 3 obs
● 2026-02-22 21:38:58
● 2026-06-04 03:55:54
○NSns2.digitalocean.com2015-07-09 → 2016-12-14 · 5 obs
● 2015-07-09 13:06:08
● 2016-12-14 14:46:42
○ 2018-04-06 13:51:44
○ 2026-06-04 03:55:54
●NSns2.linode.com2026-02-22 → 2026-06-04 · 3 obs
● 2026-02-22 21:38:58
● 2026-06-04 03:55:54
○NSns3.digitalocean.com2015-07-09 → 2016-12-14 · 5 obs
● 2015-07-09 13:06:08
● 2016-12-14 14:46:42
○ 2018-04-06 13:51:44
○ 2026-06-04 03:55:54
●NSns3.linode.com2026-02-22 → 2026-06-04 · 3 obs
● 2026-02-22 21:38:58
● 2026-06-04 03:55:54
●NSns4.linode.com2026-02-22 → 2026-06-04 · 3 obs
● 2026-02-22 21:38:58
● 2026-06-04 03:55:54
●NSns5.linode.com2026-02-22 → 2026-06-04 · 3 obs
● 2026-02-22 21:38:58
● 2026-06-04 03:55:54
●MXmail.sourceforge.ru2026-02-22 → 2026-06-04 · 2 obs
● 2026-06-04 03:55:54
○A146.185.177.392015-07-09 → 2016-12-14 · 5 obs
● 2015-07-09 13:06:08
● 2016-12-14 14:46:42
○ 2018-04-06 13:51:44
○ 2026-06-04 03:55:54
●A170.187.144.202026-02-22 → 2026-06-04 · 3 obs
● 2026-02-22 21:38:58
● 2026-06-04 03:55:54
●A2600:3c02::f03c:93ff:fe39:42522026-02-22 → 2026-06-04 · 3 obs
● 2026-02-22 21:38:58
● 2026-06-04 03:55:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net... | - |
| sourceforge.ru | ns5.linode.com, ns1.linode.com, ns3.linode.com, ns2.linode.com... | - |
✅ Authoritative Response
Server:92.123.94.3
NS records: ns5.linode.com, ns1.linode.com, ns3.linode.com, ns2.linode.com, ns4.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sourceforge.ru (unsigned zone)
⏱️ Timing
Total: 3138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 170.187.144.20 |
| AAAA | 1 | 2600:3c02::f03c:93ff:fe39:4252 |
| NS | 5 | ns3.linode.com, ns4.linode.com... |
| MX | 1 | mail.sourceforge.ru (pri: 10) |
| SOA | 1 | ns1.linode.com egor7.mail.ru |
Analysis
Hierarchy
mail.sourceforge.ru is a subdomain of sourceforge.ru.
IP Addresses
sourceforge.ru points to two IP numbers: 170.187.144.20 and 2600:3c02::f03c:93ff:fe39:4252.
170-187-144-20.ip.linodeusercontent.com and mail.sourceforge.ru are among other host names that share IP numbers with sourceforge.ru.
Name Servers
sourceforge.ru has 5 name servers handling its delegation — ns1.linode.com, ns2.linode.com, ns3.linode.com plus two more.
The name servers of sourceforge.ru overlap at least partially with those of other domains — among them alexbeaudet.com, excellentbee.info, keho.net and two more.
These name servers commonly appear alongside the name servers ns4.linode.com and ns5.linode.com.
Host names with two IP numbers:
ns1.linode.com directs traffic to 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com directs traffic to 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com directs traffic to 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com directs traffic to 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com directs traffic to 92.123.95.2 and 2600:14c0:7::2.
Mail Servers
sourceforge.ru has one mail server: mail.sourceforge.ru.
mail.sourceforge.ru resolves to two IP numbers — 170.187.144.20 and 2600:3c02::f03c:93ff:fe39:4252.