profdev.ru - dns.ninja

profdev.ru

DNSSEC⚠️ Not signed
A185.195.26.183🇷🇺 FIRSTBYTE-AS185.195.26.0/24
PTRvm3741402.firstbyte.club
NSdns1.naunet.ru ⭐
A31.31.194.92🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru
NSdns2.naunet.ru
A31.31.194.59🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru
MXemx.mail.ru ⭐
A94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region
A217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region
PTRemx.mail.ru
TXTv=spf1 redirect=_spf.mail.ru
SOAdns1.naunet.ruhostmaster@dns1.naunet.ru serial=1780324463

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4069327

Subdomains

www.profdev.ru

Same first word

profdev.com
profdev.pro
profdev.ru
profdev.ca

Similar names

profved.com
overpdf.com
devprof.ru

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSdns1.naunet.rudns2.naunet.ruMXemx.mail.rumx.yandex.ruA185.195.26.183195.208.1.15145.144.64.5980.234.36.10392.242.45.41
●NSdns1.naunet.ru2015-07-16 → 2026-06-20 · 2 obs
● 2015-07-16 16:04:06
● 2026-06-20 20:42:06
●NSdns2.naunet.ru2015-07-16 → 2026-06-20 · 2 obs
● 2015-07-16 16:04:06
● 2026-06-20 20:42:06
●MXemx.mail.ru2026-03-14 → 2026-06-20 · 3 obs
○ 2020-01-04 04:44:46
● 2026-03-14 19:25:10
● 2026-06-20 20:42:06
○MXmx.yandex.ru2015-07-16 → 2020-01-04 · 4 obs
● 2015-07-16 16:04:06
● 2020-01-04 04:44:46
○ 2026-03-14 19:25:10
○ 2026-06-20 20:42:06
●A185.195.26.1832026-03-14 → 2026-06-20 · 3 obs
○ 2020-01-04 04:44:46
● 2026-03-14 19:25:10
● 2026-06-20 20:42:06
○A195.208.1.1512015-11-16 → 2016-06-21 · 5 obs
○ 2015-07-16 16:04:06
● 2015-11-16 06:23:56
● 2016-06-21 07:07:22
○ 2017-02-15 20:44:44
○ 2026-06-20 20:42:06
○A45.144.64.592020-01-04 → 2020-01-04 · 4 obs
○ 2017-02-15 20:44:44
● 2020-01-04 04:44:46
○ 2026-03-14 19:25:10
○ 2026-06-20 20:42:06
○A80.234.36.1032015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 16:04:06
○ 2015-11-16 06:23:56
○ 2026-06-20 20:42:06
○A92.242.45.412017-02-15 → 2017-02-15 · 4 obs
○ 2016-06-21 07:07:22
● 2017-02-15 20:44:44
○ 2020-01-04 04:44:46
○ 2026-06-20 20:42:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
profdev.rudns2.naunet.ru, dns1.naunet.ru-

✅ Authoritative Response

Server:31.31.194.59

NS records: dns2.naunet.ru, dns1.naunet.ru

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at profdev.ru: Error: DNS query timeout: 193.232.128.6 for DS profdev.ru

⏱️ Timing

Total: 4250ms | Queries: -

📄 Records

TypeCountSample Data
A1185.195.26.183
NS2dns1.naunet.ru, dns2.naunet.ru
MX1emx.mail.ru (pri: 10)
TXT1v=spf1 redirect=_spf.mail.ru
SOA1dns1.naunet.ru hostmaster.dns1.naunet.ru

Analysis

Hierarchy

profdev.ru serves as the parent of www.profdev.ru.

IP Addresses

profdev.ru points to a single IP number: 185.195.26.183.

Additional host names — xn---73-eddggda1bzcdazfq.xn--p1ai, xn---66-eddggda1bzcdazfq.xn--p1ai, rcpohv.ru and two others — share IP numbers with profdev.ru.

Name Servers

The NS records for profdev.ru delegate to dns1.naunet.ru and dns2.naunet.ru.

profdev.ru shares its name server setup with other domains, including krekshino-poselok.ru, sagaie.ru, sigmatr.ru and two others.

dns1.naunet.ru directs to 31.31.194.92 and dns2.naunet.ru directs to 31.31.194.59; each host name points to exactly one IP number.

Mail Servers

profdev.ru has one mail server: emx.mail.ru.

profdev.ru shares the same mail server setup as other domains, including iptomsk.ru, m-kontakt.ru, internetactive.ru and two others.

profdev.ru shares mail servers — at least in part — with other domains, including mailgas.ru, ao-journal.ru, netgoloda.ru and two others.

emx.mail.ru has two IP addresses: 94.100.180.180 and 217.69.139.180.