dkurs.ru - robtex.com

dkurs.ru

DNSSEC⚠️ Not signed
A31.31.197.57🇷🇺 AS-REGRU31.31.197.0/24 Reg.Ru
PTRscp121.hosting.reg.ru
NSns1.hosting.reg.ru ⭐
A31.31.194.245🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru
PTRns1.hosting.reg.ru
A31.31.194.251🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru
PTRns17-1.hosting.reg.ru
A31.31.196.37🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru
PTRns18-2.hosting.reg.ru
A31.31.196.52🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru
PTRns1.hosting.reg.ru
A31.31.196.61🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru
PTRns30-2.hosting.reg.ru
A31.31.196.180🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru
PTRns31-1.hosting.reg.ru
A31.31.198.177🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru
PTRns2.hosting.reg.ru
A37.140.192.20🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru
PTRns29-1.hosting.reg.ru
A37.140.192.93🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru
PTRns32-1.hosting.reg.ru
A37.140.193.121🇷🇺 AS-REGRU37.140.193.0/24 Reg.Ru
PTRns2.hosting.reg.ru
A37.140.196.144🇷🇺 AS-REGRU37.140.196.0/24 Reg.Ru
PTRns37-1.hosting.reg.ru
A194.58.91.38🇷🇺 AS-REGRU194.58.91.0/24 Reg.Ru
PTRns38-1.hosting.reg.ru
A194.67.73.6🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9
PTRns33-1.hosting.reg.ru
A194.67.73.9🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9
PTRns34-2.hosting.reg.ru
NSns2.hosting.reg.ru
A31.31.194.244🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru
PTRns1.hosting.reg.ru
A31.31.196.34🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru
PTRns17-2.hosting.reg.ru
A31.31.196.53🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru
PTRns1.hosting.reg.ru
A31.31.196.71🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru
PTRns32-2.hosting.reg.ru
A31.31.198.161🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru
PTRns29-2.hosting.reg.ru
A31.31.198.178🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru
PTRns2.hosting.reg.ru
A37.140.192.31🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru
PTRns37-2.hosting.reg.ru
A37.140.192.55🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru
PTRns30-1.hosting.reg.ru
A37.140.192.58🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru
PTRns18-1.hosting.reg.ru
A37.140.192.160🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru
PTRns31-2.hosting.reg.ru
A37.140.193.120🇷🇺 AS-REGRU37.140.193.0/24 Reg.Ru
PTRns2.hosting.reg.ru
A37.140.194.37🇷🇺 AS-REGRU37.140.194.0/24 Reg.Ru
PTRns38-2.hosting.reg.ru
A194.67.73.7🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9
PTRns33-2.hosting.reg.ru
A194.67.73.8🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9
PTRns34-1.hosting.reg.ru
MXmx1.hosting.reg.ru ⭐
A31.31.194.240🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru
PTRrelay.hosting.reg.ru
A31.31.194.241🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru
PTRrelay.hosting.reg.ru
MXmx2.hosting.reg.ru(15)
A31.31.194.240🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru
PTRrelay.hosting.reg.ru
A31.31.194.241🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru
PTRrelay.hosting.reg.ru
TXTv=spf1 ip4:31.31.197.57 ip4:88.212.240.52 +a +mx +ip4:88.212.247.52 ~all
TXTglobalsign-domain-verification=BeQDSjO4j3nWwBGOoEWmRmTMZsmIVzsEzsm11b-keP
SOAns1.hosting.reg.ruhakimov@reg.ru 2025-11-03 #16

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=4068147

Same first word

dkurs.com
dkurs.ru
dkurs.de

Similar names

durks.com
skrud.com
kdrus.com
kurds.us
druks.com.ua
kurds.nl
rkusd.com
kdrsu.ru
kurds.com
drusk.com
skudr.com
ukdrs.com
drsuk.com
skurd.com
sdruk.cz
krusd.org
kurds.info
drsuk.net
kdrus.ru
rkusd.org
kurds.ru
druks.com
druks.nl
kurds.net
dursk.com
kurds.me
rusdk.ru
rkusd.k12.ca.us
kursd.ru
rudsk.ru
skurd.net
kurds.de
skrud.org
kurds.it
ukrsd.com.ua
sdruk.pl
durks.net
dkrus.ru
kurds.org
druks.de
uskrd.com
uskrd.ru
skrud.se
skrud.ca
srduk.com
kursd.com

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSns1.hosting.reg.runs2.hosting.reg.runs1.fozzy.comns1.hc.runs2.fozzy.comns2.hc.ruMXmx1.hosting.reg.rumx2.hosting.reg.rumx.cm.hc.rumx.yandex.netA31.31.197.5788.212.247.5289.111.177.151
○NSns1.fozzy.com2020-02-01 → 2020-02-01 · 3 obs
○ 2017-03-15 06:13:06
● 2020-02-01 06:20:28
○ 2026-03-18 11:44:30
○NSns1.hc.ru2015-07-10 → 2017-03-15 · 4 obs
● 2015-07-10 06:41:30
● 2017-03-15 06:13:06
○ 2020-02-01 06:20:28
○ 2026-03-18 11:44:30
●NSns1.hosting.reg.ru2026-03-18 → 2026-03-18 · 2 obs
○ 2020-02-01 06:20:28
● 2026-03-18 11:44:30
○NSns2.fozzy.com2020-02-01 → 2020-02-01 · 3 obs
○ 2017-03-15 06:13:06
● 2020-02-01 06:20:28
○ 2026-03-18 11:44:30
○NSns2.hc.ru2015-07-10 → 2017-03-15 · 4 obs
● 2015-07-10 06:41:30
● 2017-03-15 06:13:06
○ 2020-02-01 06:20:28
○ 2026-03-18 11:44:30
●NSns2.hosting.reg.ru2026-03-18 → 2026-03-18 · 2 obs
○ 2020-02-01 06:20:28
● 2026-03-18 11:44:30
○MXmx.cm.hc.ru2015-07-10 → 2015-07-10 · 3 obs
● 2015-07-10 06:41:30
○ 2015-11-09 14:01:20
○ 2026-03-18 11:44:30
○MXmx.yandex.net2015-11-09 → 2020-02-01 · 4 obs
○ 2015-07-10 06:41:30
● 2015-11-09 14:01:20
● 2020-02-01 06:20:28
○ 2026-03-18 11:44:30
●MXmx1.hosting.reg.ru2026-03-18 → 2026-03-18 · 2 obs
○ 2020-02-01 06:20:28
● 2026-03-18 11:44:30
●MXmx2.hosting.reg.ru2026-03-18 → 2026-03-18 · 2 obs
○ 2020-02-01 06:20:28
● 2026-03-18 11:44:30
●A31.31.197.572026-03-18 → 2026-03-18 · 2 obs
○ 2020-02-01 06:20:28
● 2026-03-18 11:44:30
○A88.212.247.522020-02-01 → 2020-02-01 · 3 obs
○ 2017-03-15 06:13:06
● 2020-02-01 06:20:28
○ 2026-03-18 11:44:30
○A89.111.177.1512015-07-10 → 2017-03-15 · 4 obs
● 2015-07-10 06:41:30
● 2017-03-15 06:13:06
○ 2020-02-01 06:20:28
○ 2026-03-18 11:44:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rub.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net...-
dkurs.runs1.hosting.reg.ru, ns2.hosting.reg.ru-

✅ Authoritative Response

Server: 31.31.194.244

NS records: ns1.hosting.reg.ru, ns2.hosting.reg.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dkurs.ru (unsigned zone)

⏱️ Timing

Total: 1762ms | Queries: -

📄 Records

TypeCountSample Data
A131.31.197.57
NS2ns1.hosting.reg.ru, ns2.hosting.reg.ru
MX2mx2.hosting.reg.ru (pri: 15), mx1.hosting.reg.ru (pri: 10)
TXT2v=spf1 ip4:31.31.197.57 ip4:88.212.240.5, globalsign-domain-verification=BeQDSjO4j
SOA1ns1.hosting.reg.ru hakimov.reg.ru

Analysis

IP Addresses

dkurs.ru points to IP number 31.31.197.57.

For instance, other host names global-project.ru, leytan.design, is-em.ru, www.di-fiori.ru and laktyushin.ru share IP numbers with dkurs.ru.

Name Servers

dkurs.ru is delegated to two name servers: ns1.hosting.reg.ru and ns2.hosting.reg.ru.

dkurs.ru uses the same name server setup as other domains such as biolab.biz, ibis-omsk.ru, posmo3.ru, meplnw.ru and lasergraf.ru.

dkurs.ru shares name servers with other domains at least partially, for example pa8.ru, phil-nsk.ru, haali.ru, remontbryansk.ru and permconsalt.ru.

these name servers are commonly paired with server256.hosting.reg.ru, server126.hosting.reg.ru, server35.hosting.reg.ru, server95.hosting.reg.ru, vip186.hosting.reg.ru, server15.hosting.reg.ru and server279.hosting.reg.ru.

Host names with fourteen IP numbers:

The host name ns1.hosting.reg.ru points to 31.31.194.245, 31.31.194.251, 31.31.196.37, 31.31.196.52, 31.31.196.61, 31.31.196.180, 31.31.198.177, 37.140.192.20, 37.140.192.93, 37.140.193.121, 37.140.196.144, 194.58.91.38, 194.67.73.6 and 194.67.73.9.

The host name ns2.hosting.reg.ru points to 31.31.194.244, 31.31.196.34, 31.31.196.53, 31.31.196.71, 31.31.198.161, 31.31.198.178, 37.140.192.31, 37.140.192.55, 37.140.192.58, 37.140.192.160, 37.140.193.120, 37.140.194.37, 194.67.73.7 and 194.67.73.8.

Mail Servers

Two mail servers mx1.hosting.reg.ru and mx2.hosting.reg.ru handle dkurs.ru.

dkurs.ru shares the same mail server setup as other domains, for instance okosmetike.online, topjob.agency, ellexdev.com, tribukvi.ru and vektorst.ru.

dkurs.ru shares some mail servers with other domains, at least partially; examples include manager2020.ru, mariastern.com and alterus.ru.

Host names with two IP numbers:

mx1.hosting.reg.ru points to: 31.31.194.240 and 31.31.194.241.

mx2.hosting.reg.ru points to: 31.31.194.240 and 31.31.194.241.

Host names that point to 31.31.194.240: mx1.hosting.reg.ru and mx2.hosting.reg.ru.

Host names that point to 31.31.194.241: mx1.hosting.reg.ru and mx2.hosting.reg.ru.