profpub.ru - robtex.com

profpub.ru

DNSSEC⚠️ Not signed
A185.151.240.199🇷🇺 SELECTEL185.151.240.0/23 Selectel Route Object
NSa.ns.selectel.ru ⭐
A2a00:ab00:800::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6
A188.68.203.1🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object
PTRa.ns.selectel.ru
NSb.ns.selectel.ru
A2a00:ab00:801::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6
A77.223.114.2🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object
PTRb.ns.selectel.ru
NSc.ns.selectel.ru
A2a00:ab00:802::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6
A188.68.203.3🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object
PTRc.ns.selectel.ru
NSd.ns.selectel.ru
A2a00:ab00:803::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6
A77.223.114.4🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object
PTRd.ns.selectel.ru
MXemx.mail.ru ⭐
A94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region
PTRemx.mail.ru
A217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region
PTRemx.mail.ru
TXTv=spf1 redirect=_spf.mail.ru
SOAa.ns.selectel.rusupport@selectel.ru 2026-01-19 #2

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=4068521
📈 Tranco rank: #999,000

Same first word

profpub.ru

DNS History

10 records (6 active, 4 former)

202120222023202420252026NSa.ns.selectel.rub.ns.selectel.ruc.ns.selectel.rud.ns.selectel.runs1.reg.runs2.reg.ruMXemx.mail.rumx.yandex.netA185.151.240.19992.53.96.115
●NSa.ns.selectel.ru2026-03-13 → 2026-04-15 · 3 obs
○ 2020-03-09 04:51:06
● 2026-03-13 13:09:14
● 2026-04-15 08:30:34
●NSb.ns.selectel.ru2026-03-13 → 2026-04-15 · 3 obs
○ 2020-03-09 04:51:06
● 2026-03-13 13:09:14
● 2026-04-15 08:30:34
●NSc.ns.selectel.ru2026-03-13 → 2026-04-15 · 3 obs
○ 2020-03-09 04:51:06
● 2026-03-13 13:09:14
● 2026-04-15 08:30:34
●NSd.ns.selectel.ru2026-03-13 → 2026-04-15 · 3 obs
○ 2020-03-09 04:51:06
● 2026-03-13 13:09:14
● 2026-04-15 08:30:34
○NSns1.reg.ru2020-03-09 → 2020-03-09 · 3 obs
● 2020-03-09 04:51:06
○ 2026-03-13 13:09:14
○ 2026-04-15 08:30:34
○NSns2.reg.ru2020-03-09 → 2020-03-09 · 3 obs
● 2020-03-09 04:51:06
○ 2026-03-13 13:09:14
○ 2026-04-15 08:30:34
●MXemx.mail.ru2026-03-13 → 2026-04-15 · 3 obs
○ 2020-03-09 04:51:06
● 2026-03-13 13:09:14
● 2026-04-15 08:30:34
○MXmx.yandex.net2020-03-09 → 2020-03-09 · 3 obs
● 2020-03-09 04:51:06
○ 2026-03-13 13:09:14
○ 2026-04-15 08:30:34
●A185.151.240.1992026-03-13 → 2026-04-15 · 3 obs
○ 2020-03-09 04:51:06
● 2026-03-13 13:09:14
● 2026-04-15 08:30:34
○A92.53.96.1152020-03-09 → 2020-03-09 · 3 obs
● 2020-03-09 04:51:06
○ 2026-03-13 13:09:14
○ 2026-04-15 08:30:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ruf.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net...-
profpub.rua.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru8 records

✅ Authoritative Response

Server:77.223.114.4

NS records: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for profpub.ru (unsigned zone)

⏱️ Timing

Total: 954ms | Queries: -

📄 Records

TypeCountSample Data
A1185.151.240.199
NS4d.ns.selectel.ru, b.ns.selectel.ru...
MX1emx.mail.ru (pri: 10)
TXT1v=spf1 redirect=_spf.mail.ru
SOA1a.ns.selectel.ru support.selectel.ru

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru...)

Analysis

IP Addresses

profpub.ru resolves to a single IP address: 185.151.240.199.

Other host names including www.malahit-pansionat.ru, www.onquiz.ru, onquiz.ru, effectfree.ru and malahit-pansionat.ru share IP numbers with profpub.ru.

Name Servers

profpub.ru is delegated to four name servers: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru and d.ns.selectel.ru.

profpub.ru at least partially shares name servers with other domains, including videobym.ru, ledgerlink.ru, gtaprovince.tech, makeit.ru and edu-me.ru.

Hosts with two IP numbers:

Host a.ns.selectel.ru points to 2a00:ab00:800::2:53 and 188.68.203.1

Host b.ns.selectel.ru points to 2a00:ab00:801::2:53 and 77.223.114.2

Host c.ns.selectel.ru points to 2a00:ab00:802::2:53 and 188.68.203.3

Host d.ns.selectel.ru points to 2a00:ab00:803::2:53 and 77.223.114.4

Mail Servers

profpub.ru is handled by a single mail server, emx.mail.ru.

profpub.ru shares its mail server setup with other domains, including techbionic.com, sedovcompany.ru, 3dekor.ru, xselid.ru and mishin.org.

profpub.ru shares at least partially some mail servers with other domains, for instance ruprinters.ru, tarhany.ru and ep-team.ru.

emx.mail.ru points to two IPs: 94.100.180.180 and 217.69.139.180.