sourceforge.ru - dns.ninja

`sourceforge.ru`

DNSSEC	⚠️ Not signed
A	2600:3c02::f03c:93ff:fe39:4252^{🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies}
A	170.187.144.20^{🇺🇸 AKAMAI-LINODE-AP170.187.144.0/20 Akamai Technologies}
NS	`ns1.linode.com` ⭐
		A	2600:14c0:6::2^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com`
		A	2600:14c0:7::4^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com`
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-2.akashield.net`
MX	`mail.sourceforge.ru` ⭐
		A	2600:3c02::f03c:93ff:fe39:4252^{🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies}
		A	170.187.144.20^{🇺🇸 AKAMAI-LINODE-AP170.187.144.0/20 Akamai Technologies}
			PTR	`170-187-144-20.ip.linodeusercontent.com`
SOA	`ns1.linode.com`egor7@mail.ru serial=2021000001

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069722

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

○ 2008-11-24 01:25:30
● 2015-07-09 13:06:08
● 2016-12-14 14:46:42
○ 2018-04-06 13:51:44
○ 2026-07-23 17:41:14

●NSns1.linode.com2026-02-22 → 2026-07-23 · 3 obs

○ 2018-04-06 13:51:44
● 2026-02-22 21:38:58
● 2026-07-23 17:41:14

○NSns2.digitalocean.com2015-07-09 → 2016-12-14 · 5 obs

○ 2008-11-24 01:25:30
● 2015-07-09 13:06:08
● 2016-12-14 14:46:42
○ 2018-04-06 13:51:44
○ 2026-07-23 17:41:14

●NSns2.linode.com2026-02-22 → 2026-07-23 · 3 obs

○ 2018-04-06 13:51:44
● 2026-02-22 21:38:58
● 2026-07-23 17:41:14

○NSns3.digitalocean.com2015-07-09 → 2016-12-14 · 5 obs

○ 2008-11-24 01:25:30
● 2015-07-09 13:06:08
● 2016-12-14 14:46:42
○ 2018-04-06 13:51:44
○ 2026-07-23 17:41:14

●NSns3.linode.com2026-02-22 → 2026-07-23 · 3 obs

○ 2018-04-06 13:51:44
● 2026-02-22 21:38:58
● 2026-07-23 17:41:14

●NSns4.linode.com2026-02-22 → 2026-07-23 · 3 obs

○ 2018-04-06 13:51:44
● 2026-02-22 21:38:58
● 2026-07-23 17:41:14

●NSns5.linode.com2026-02-22 → 2026-07-23 · 3 obs

○ 2018-04-06 13:51:44
● 2026-02-22 21:38:58
● 2026-07-23 17:41:14

●MXmail.sourceforge.ru2026-02-22 → 2026-07-23 · 2 obs

● 2026-02-22 21:38:58
● 2026-07-23 17:41:14

○A146.185.177.392015-07-09 → 2016-12-14 · 5 obs

○ 2008-11-24 01:25:30
● 2015-07-09 13:06:08
● 2016-12-14 14:46:42
○ 2018-04-06 13:51:44
○ 2026-07-23 17:41:14

●A170.187.144.202026-02-22 → 2026-07-23 · 3 obs

○ 2018-04-06 13:51:44
● 2026-02-22 21:38:58
● 2026-07-23 17:41:14

●A2600:3c02::f03c:93ff:fe39:42522026-02-22 → 2026-07-23 · 3 obs

○ 2018-04-06 13:51:44
● 2026-02-22 21:38:58
● 2026-07-23 17:41:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	e.dns.ripn.net, c.tld-servers.ru, b.dns.ripn.net, a.dns.ripn.net...	-
sourceforge.ru	ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...	-

✅ Authoritative Response

Server:92.123.95.4

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sourceforge.ru (unsigned zone)

⏱️ Timing

Total: 1443ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`170.187.144.20`
AAAA	1	`2600:3c02::f03c:93ff:fe39:4252`
NS	5	`ns4.linode.com, ns5.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 has two IP addresses: 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

Delegation for sourceforge.ru is to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.

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.