studsmi.ru - robtex.com

studsmi.ru

DNSSEC⚠️ Not signed
A87.236.16.164🇷🇺 BEGET-AS87.236.16.0/24 BEGET.RU
PTRssl.argent.beget.com
NSns1.beget.com ⭐
A5.101.159.11🇷🇺 BEGET-AS5.101.159.0/24 Geo location BEGET.RU
PTRns1.beget.com
NSns1.beget.pro ⚠️ Not in parent delegation
A5.101.159.11🇷🇺 BEGET-AS5.101.159.0/24 Geo location BEGET.RU
PTRns1.beget.com
NSns1.beget.ru ⚠️ Not in parent delegation
A5.101.159.11🇷🇺 BEGET-AS5.101.159.0/24 Geo location BEGET.RU
PTRns1.beget.com
NSns2.beget.com
A185.50.27.12🇷🇺 BEGET-AS185.50.27.0/24 BEGET.RU
PTRns2.beget.com
NSns2.beget.pro ⚠️ Not in parent delegation
A185.50.27.12🇷🇺 BEGET-AS185.50.27.0/24 BEGET.RU
PTRns2.beget.com
NSns2.beget.ru ⚠️ Not in parent delegation
A185.50.27.12🇷🇺 BEGET-AS185.50.27.0/24 BEGET.RU
PTRns2.beget.com
MXmx1.beget.com ⭐
A5.101.158.67🇷🇺 BEGET-AS5.101.158.0/24 System servers BEGET.RU
PTRm1.mail2.beget.ru
A5.101.158.68🇷🇺 BEGET-AS5.101.158.0/24 System servers BEGET.RU
PTRm1.mail1.beget.ru
A185.78.30.95🇷🇺 BEGET-AS185.78.30.0/24 System servers virtual hosting BEGET.RU
PTRm1.mail-core-1.beget.ru
A185.78.30.126🇷🇺 BEGET-AS185.78.30.0/24 System servers virtual hosting BEGET.RU
PTRm1.mail-core-2.beget.ru
MXmx2.beget.com(20)
A185.78.30.48🇷🇺 BEGET-AS185.78.30.0/24 System servers virtual hosting BEGET.RU
PTRm1.mail3.beget.ru
A185.78.30.71🇷🇺 BEGET-AS185.78.30.0/24 System servers virtual hosting BEGET.RU
PTRm1.mail4.beget.ru
A185.78.30.95🇷🇺 BEGET-AS185.78.30.0/24 System servers virtual hosting BEGET.RU
PTRm1.mail-core-1.beget.ru
A185.78.30.126🇷🇺 BEGET-AS185.78.30.0/24 System servers virtual hosting BEGET.RU
PTRm1.mail-core-2.beget.ru
TXTv=spf1 redirect=beget.com
SOAns1.beget.comhostmaster@beget.com serial=1773413113

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=4068305
WOT: SAFE (61/100)

Same first word

studsmi.ru

Similar names

sutidms.com
studism.com

DNS History

36 records (9 active, 27 former)

20162017201820192020202120222023202420252026NSns1.beget.comns1.beget.prons1.beget.runs2.beget.comns2.beget.prons2.beget.rudonald.ns.cloudflare.comhosting.nnov.orgkristin.ns.cloudflare.comns1.hostiki.runs1.hosting.nnov.orgns1.hosting.reg.runs1.localhost.ltdns2.hostiki.runs2.hosting.nnov.orgns2.hosting.reg.runs2.localhost.ltdns5.hosting.reg.runs6.hosting.reg.ruserver288.hosting.reg.ruMXmx1.beget.commx2.beget.commail.studsmi.rumx1.hosting.reg.rumx2.hosting.reg.ruA87.236.16.164104.27.158.240104.27.159.240194.58.92.148207.244.68.243217.197.125.142400:cb00:2048:1::681b:9ef02400:cb00:2048:1::681b:9ff02a00:f940:2:2:1:1:0:28831.31.197.3288.198.10.199
○NSdonald.ns.cloudflare.com2016-08-26 → 2017-01-19 · 5 obs
○ 2016-06-19 12:16:06
● 2016-08-26 17:06:32
● 2017-01-19 19:26:12
○ 2017-06-25 13:57:36
○ 2026-03-28 09:50:10
○NShosting.nnov.org2016-01-04 → 2016-01-24 · 5 obs
○ 2015-10-24 03:32:38
● 2016-01-04 02:18:02
● 2016-01-24 21:51:22
○ 2016-03-07 04:05:34
○ 2026-03-28 09:50:10
○NSkristin.ns.cloudflare.com2016-08-26 → 2017-01-19 · 5 obs
○ 2016-06-19 12:16:06
● 2016-08-26 17:06:32
● 2017-01-19 19:26:12
○ 2017-06-25 13:57:36
○ 2026-03-28 09:50:10
●NSns1.beget.com2026-03-28 → 2026-03-28 · 2 obs
○ 2026-03-09 12:27:12
● 2026-03-28 09:50:10
●NSns1.beget.pro2026-03-28 → 2026-03-28 · 2 obs
○ 2026-03-09 12:27:12
● 2026-03-28 09:50:10
●NSns1.beget.ru2026-03-28 → 2026-03-28 · 2 obs
○ 2026-03-09 12:27:12
● 2026-03-28 09:50:10
○NSns1.hostiki.ru2017-06-25 → 2017-09-15 · 5 obs
○ 2017-01-19 19:26:12
● 2017-06-25 13:57:36
● 2017-09-15 17:56:04
○ 2026-02-20 21:12:42
○ 2026-03-28 09:50:10
○NSns1.hosting.nnov.org2016-01-04 → 2016-01-24 · 5 obs
○ 2015-10-24 03:32:38
● 2016-01-04 02:18:02
● 2016-01-24 21:51:22
○ 2016-03-07 04:05:34
○ 2026-03-28 09:50:10
○NSns1.hosting.reg.ru2026-02-20 → 2026-03-09 · 4 obs
○ 2017-09-15 17:56:04
● 2026-02-20 21:12:42
● 2026-03-09 12:27:12
○ 2026-03-28 09:50:10
○NSns1.localhost.ltd2016-03-07 → 2016-06-19 · 5 obs
○ 2016-01-24 21:51:22
● 2016-03-07 04:05:34
● 2016-06-19 12:16:06
○ 2016-08-26 17:06:32
○ 2026-03-28 09:50:10
●NSns2.beget.com2026-03-28 → 2026-03-28 · 2 obs
○ 2026-03-09 12:27:12
● 2026-03-28 09:50:10
●NSns2.beget.pro2026-03-28 → 2026-03-28 · 2 obs
○ 2026-03-09 12:27:12
● 2026-03-28 09:50:10
●NSns2.beget.ru2026-03-28 → 2026-03-28 · 2 obs
○ 2026-03-09 12:27:12
● 2026-03-28 09:50:10
○NSns2.hostiki.ru2017-06-25 → 2017-09-15 · 5 obs
○ 2017-01-19 19:26:12
● 2017-06-25 13:57:36
● 2017-09-15 17:56:04
○ 2026-02-20 21:12:42
○ 2026-03-28 09:50:10
○NSns2.hosting.nnov.org2016-01-04 → 2016-01-24 · 5 obs
○ 2015-10-24 03:32:38
● 2016-01-04 02:18:02
● 2016-01-24 21:51:22
○ 2016-03-07 04:05:34
○ 2026-03-28 09:50:10
○NSns2.hosting.reg.ru2026-02-20 → 2026-03-09 · 4 obs
○ 2017-09-15 17:56:04
● 2026-02-20 21:12:42
● 2026-03-09 12:27:12
○ 2026-03-28 09:50:10
○NSns2.localhost.ltd2016-03-07 → 2016-06-19 · 5 obs
○ 2016-01-24 21:51:22
● 2016-03-07 04:05:34
● 2016-06-19 12:16:06
○ 2016-08-26 17:06:32
○ 2026-03-28 09:50:10
○NSns5.hosting.reg.ru2015-07-03 → 2015-10-24 · 4 obs
● 2015-07-03 20:24:44
● 2015-10-24 03:32:38
○ 2016-01-04 02:18:02
○ 2026-03-28 09:50:10
○NSns6.hosting.reg.ru2015-07-03 → 2015-10-24 · 4 obs
● 2015-07-03 20:24:44
● 2015-10-24 03:32:38
○ 2016-01-04 02:18:02
○ 2026-03-28 09:50:10
○NSserver288.hosting.reg.ru2026-02-20 → 2026-03-09 · 4 obs
○ 2017-09-15 17:56:04
● 2026-02-20 21:12:42
● 2026-03-09 12:27:12
○ 2026-03-28 09:50:10
○MXmail.studsmi.ru2015-07-03 → 2017-09-15 · 10 obs
● 2015-07-03 20:24:44
● 2016-01-24 21:51:22
○ 2016-03-07 04:05:34
● 2016-06-19 12:16:06
○ 2016-08-26 17:06:32
○ 2017-01-19 19:26:12
● 2017-06-25 13:57:36
● 2017-09-15 17:56:04
○ 2026-02-20 21:12:42
○ 2026-03-28 09:50:10
●MXmx1.beget.com2026-03-28 → 2026-03-28 · 2 obs
○ 2026-03-09 12:27:12
● 2026-03-28 09:50:10
○MXmx1.hosting.reg.ru2026-02-20 → 2026-03-09 · 4 obs
○ 2017-09-15 17:56:04
● 2026-02-20 21:12:42
● 2026-03-09 12:27:12
○ 2026-03-28 09:50:10
●MXmx2.beget.com2026-03-28 → 2026-03-28 · 2 obs
○ 2026-03-09 12:27:12
● 2026-03-28 09:50:10
○MXmx2.hosting.reg.ru2026-02-20 → 2026-03-09 · 4 obs
○ 2017-09-15 17:56:04
● 2026-02-20 21:12:42
● 2026-03-09 12:27:12
○ 2026-03-28 09:50:10
○A104.27.158.2402016-08-26 → 2017-01-19 · 5 obs
○ 2016-06-19 12:16:06
● 2016-08-26 17:06:32
● 2017-01-19 19:26:12
○ 2017-06-25 13:57:36
○ 2026-03-28 09:50:10
○A104.27.159.2402016-08-26 → 2017-01-19 · 5 obs
○ 2016-06-19 12:16:06
● 2016-08-26 17:06:32
● 2017-01-19 19:26:12
○ 2017-06-25 13:57:36
○ 2026-03-28 09:50:10
○A194.58.92.1482015-07-03 → 2015-10-24 · 4 obs
● 2015-07-03 20:24:44
● 2015-10-24 03:32:38
○ 2016-01-04 02:18:02
○ 2026-03-28 09:50:10
○A207.244.68.2432016-03-07 → 2016-06-19 · 5 obs
○ 2016-01-24 21:51:22
● 2016-03-07 04:05:34
● 2016-06-19 12:16:06
○ 2016-08-26 17:06:32
○ 2026-03-28 09:50:10
○A217.197.125.142017-06-25 → 2017-09-15 · 5 obs
○ 2017-01-19 19:26:12
● 2017-06-25 13:57:36
● 2017-09-15 17:56:04
○ 2026-02-20 21:12:42
○ 2026-03-28 09:50:10
○A2400:cb00:2048:1::681b:9ef02016-08-26 → 2017-01-19 · 5 obs
○ 2016-06-19 12:16:06
● 2016-08-26 17:06:32
● 2017-01-19 19:26:12
○ 2017-06-25 13:57:36
○ 2026-03-28 09:50:10
○A2400:cb00:2048:1::681b:9ff02016-08-26 → 2017-01-19 · 5 obs
○ 2016-06-19 12:16:06
● 2016-08-26 17:06:32
● 2017-01-19 19:26:12
○ 2017-06-25 13:57:36
○ 2026-03-28 09:50:10
○A2a00:f940:2:2:1:1:0:2882026-02-20 → 2026-03-09 · 4 obs
○ 2017-09-15 17:56:04
● 2026-02-20 21:12:42
● 2026-03-09 12:27:12
○ 2026-03-28 09:50:10
○A31.31.197.322026-02-20 → 2026-03-09 · 4 obs
○ 2017-09-15 17:56:04
● 2026-02-20 21:12:42
● 2026-03-09 12:27:12
○ 2026-03-28 09:50:10
●A87.236.16.1642026-03-28 → 2026-03-28 · 2 obs
○ 2026-03-09 12:27:12
● 2026-03-28 09:50:10
○A88.198.10.1992016-01-04 → 2016-01-24 · 5 obs
○ 2015-10-24 03:32:38
● 2016-01-04 02:18:02
● 2016-01-24 21:51:22
○ 2016-03-07 04:05:34
○ 2026-03-28 09:50:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...-
studsmi.runs1.beget.com, ns2.beget.com-

✅ Authoritative Response

Server:5.101.159.11

NS records: ns1.beget.com, ns2.beget.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studsmi.ru (unsigned zone)

⏱️ Timing

Total: 1175ms | Queries: -

📄 Records

TypeCountSample Data
A187.236.16.164
NS6ns2.beget.ru, ns1.beget.ru...
MX2mx1.beget.com (pri: 10), mx2.beget.com (pri: 20)
TXT1v=spf1 redirect=beget.com
SOA1ns1.beget.com hostmaster.beget.com

Analysis

IP Addresses

studsmi.ru resolves to one IP number: 87.236.16.164.

other host names including aeroport-mama.ru, oknavm.ru, datifee.site, www.ivrome.ru and force-marine.com share IP numbers with studsmi.ru.

Name Servers

studsmi.ru is delegated to six name servers: ns1.beget.com, ns2.beget.com, ns1.beget.pro, ns2.beget.pro, ns1.beget.ru and ns2.beget.ru.

studsmi.ru at least partially shares name servers with other domains, for instance tulatools.ru, semerkavaz.ru, aroma-systems.ru, primorskaya-derevnya-cha-cha-cha-dorama.ru and skif-stroy.com.

Hostnames with a single IP:

ns1.beget.com points to 5.101.159.11

ns2.beget.com points to 185.50.27.12

ns1.beget.pro points to 5.101.159.11

ns2.beget.pro points to 185.50.27.12

ns1.beget.ru points to 5.101.159.11

ns2.beget.ru points to 185.50.27.12

Hostnames pointing to 5.101.159.11: ns1.beget.com, ns1.beget.pro and ns1.beget.ru

Hostnames pointing to 185.50.27.12: ns2.beget.com, ns2.beget.pro and ns2.beget.ru

Mail Servers

Two mail servers handle studsmi.ru: mx1.beget.com and mx2.beget.com.

studsmi.ru shares the same mail server setup as other domains, for instance luchshie-v-adu-lordfilm.ru, zaputannaya-istoriya-lordfilm.ru, www.osteklenie-moskow.ru, help.1cmajor.ru and john-terry.ru.

studsmi.ru shares some mail servers with other domains, at least partially, for example rooff.ru and stabit.ru.

Hostnames with four IP numbers:

mx1.beget.com points to: 5.101.158.67, 5.101.158.68, 185.78.30.95 and 185.78.30.126.

mx2.beget.com points to: 185.78.30.48, 185.78.30.71, 185.78.30.95 and 185.78.30.126.

Hostnames pointing to 185.78.30.95: mx1.beget.com and mx2.beget.com.

Hostnames pointing to 185.78.30.126: mx1.beget.com and mx2.beget.com.