devcon.ru - dns.ninja
devcon.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=4069132 | ||||||
Previously MX for
devcon.ru |
Subdomains
mx3.devcon.ru |
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
○NSns1.arbatek.ru2008-11-24 → 2008-11-24 · 3 obs
○ 2015-08-22 21:20:06
○ 2026-06-04 13:42:12
●NSns1.reg.ru2026-03-17 → 2026-06-04 · 3 obs
● 2026-03-17 18:00:56
● 2026-06-04 13:42:12
○NSns2.arbatek.ru2008-11-24 → 2008-11-24 · 3 obs
○ 2015-08-22 21:20:06
○ 2026-06-04 13:42:12
●NSns2.reg.ru2026-03-17 → 2026-06-04 · 3 obs
● 2026-03-17 18:00:56
● 2026-06-04 13:42:12
○NSns3-l2.nic.ru2015-08-22 → 2017-01-05 · 5 obs
● 2015-08-22 21:20:06
● 2017-01-05 14:54:56
○ 2026-03-17 18:00:56
○ 2026-06-04 13:42:12
○NSns4-cloud.nic.ru2015-08-22 → 2017-01-05 · 5 obs
● 2015-08-22 21:20:06
● 2017-01-05 14:54:56
○ 2026-03-17 18:00:56
○ 2026-06-04 13:42:12
○NSns4-l2.nic.ru2015-08-22 → 2017-01-05 · 5 obs
● 2015-08-22 21:20:06
● 2017-01-05 14:54:56
○ 2026-03-17 18:00:56
○ 2026-06-04 13:42:12
○NSns8-cloud.nic.ru2015-08-22 → 2017-01-05 · 5 obs
● 2015-08-22 21:20:06
● 2017-01-05 14:54:56
○ 2026-03-17 18:00:56
○ 2026-06-04 13:42:12
○NSns8-l2.nic.ru2015-08-22 → 2017-01-05 · 5 obs
● 2015-08-22 21:20:06
● 2017-01-05 14:54:56
○ 2026-03-17 18:00:56
○ 2026-06-04 13:42:12
○MXdevcon.ru2008-11-24 → 2008-11-24 · 3 obs
○ 2015-08-22 21:20:06
○ 2026-06-04 13:42:12
●MXmx1.nomessage.ru2026-03-17 → 2026-06-04 · 3 obs
● 2026-03-17 18:00:56
● 2026-06-04 13:42:12
●MXmx3.devcon.ru2026-05-14 → 2026-06-04 · 3 obs
● 2026-05-14 21:17:12
● 2026-06-04 13:42:12
○MXmx3.nomessage.ru2026-03-17 → 2026-04-29 · 5 obs
● 2026-03-17 18:00:56
● 2026-04-29 14:55:18
○ 2026-05-14 21:17:12
○ 2026-06-04 13:42:12
○A89.104.66.1792008-11-24 → 2008-11-24 · 3 obs
○ 2015-08-22 21:20:06
○ 2026-06-04 13:42:12
●A95.84.195.2412026-03-17 → 2026-06-04 · 3 obs
● 2026-03-17 18:00:56
● 2026-06-04 13:42:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net... | - |
| devcon.ru | ns2.reg.ru, ns1.reg.ru | 20 records |
✅ Authoritative Response
Server:176.99.13.11
NS records: ns2.reg.ru, ns1.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devcon.ru (unsigned zone)
⏱️ Timing
Total: 2222ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.84.195.241 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| MX | 2 | mx1.nomessage.ru (pri: 5), mx3.devcon.ru (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.devcon.ru ~all |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
📌 Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (ns2.reg.ru, ns2.reg.ru, ns2.reg.ru...)
Analysis
Hierarchy
devcon.ru serves as the parent of mx3.devcon.ru.
IP Addresses
devcon.ru has exactly one IP address — 95.84.195.241.
pddexamen.ru, minecraftwiki.ru, nopost.ru plus two other host names have IP numbers in common with devcon.ru.
Name Servers
devcon.ru has two authoritative name servers — ns1.reg.ru and ns2.reg.ru.
The name server configuration of devcon.ru is shared with other domains, for instance apkm.ru, smplayer.ru, nitronet.ru and two others.
Hosts with 10 IP addresses each:
ns1.reg.ru directs to 176.99.13.11, 176.99.13.13 and 176.99.13.15, along with seven other IP addresses.
ns2.reg.ru directs to 176.99.13.12, 176.99.13.14 and 176.99.13.16, along with seven other IP addresses.
Mail Servers
devcon.ru uses two mail servers, mx3.devcon.ru and mx1.nomessage.ru.
The mail server setup of devcon.ru matches that of other domains such as horo.by, zaslavl.by, minecraftwiki.ru and two others.
At least some of the mail servers used by devcon.ru are shared with other domains: rechitsa.ru, stopdrive.ru, pcwar.ru and two others among them.
These mail servers tend to be used in conjunction with the mail servers mx3.nomessage.ru.
mx3.devcon.ru directs to 89.111.153.32 and mx1.nomessage.ru directs to 46.138.251.136; each host name points to exactly one IP number.