classm.ru - robtex.com

classm.ru

DNSSEC⚠️ Not signed
NSns3.hbby-cloud.com ⚠️ Not in zone NS records
A178.124.131.29🇧🇾 BELPAK-AS178.124.128.0/21
NSns4.hbby-cloud.com ⚠️ Not in zone NS records
A178.124.128.80🇧🇾 BELPAK-AS178.124.128.0/21

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=4068485

Same first word

classm.net
classm.fr
classm.ru
classm.de
classm.co

Similar names

mscals.com
clamss.com
lscams.com
msalsc.com
mclass.net
mclass.pt
mclass.com
lcmsas.it
slsacm.com
mclass.pro
smcals.org
sscmla.com
slcams.com
mclass.ru
sacmls.com
masscl.cn
camssl.com
cmsasl.com
mclass.vn
calsms.com
slscam.com
mclass.co
lcmsas.com
mclass.fr
slmasc.org
mclass.com.br
aclsms.in
clmass.com
smscal.com
samscl.com
mclass.de
mclass.cl

DNS History

11 records (2 active, 9 former)

20162017201820192020202120222023202420252026NSns3.hbby-cloud.comns4.hbby-cloud.comns1.poishi.comns1.sedoparking.comns2.poishi.comns2.sedoparking.comMXlocalhostmail.nickstel.comA72.52.4.12272.52.4.9182.98.86.176
○NSns1.poishi.com2015-08-07 → 2017-03-22 · 8 obs
● 2015-08-07 12:04:28
○ 2015-12-19 01:47:18
● 2016-01-31 17:10:06
○ 2016-04-19 17:05:04
● 2016-05-10 09:00:16
● 2017-03-22 19:46:16
○ 2017-08-18 06:08:36
○ 2026-04-12 09:01:20
○NSns1.sedoparking.com2015-08-07 → 2017-08-18 · 9 obs
● 2015-08-07 12:04:28
● 2015-12-19 01:47:18
○ 2016-01-31 17:10:06
● 2016-04-19 17:05:04
○ 2016-05-10 09:00:16
● 2017-03-22 19:46:16
● 2017-08-18 06:08:36
○ 2026-04-11 03:05:34
○ 2026-04-12 09:01:20
○NSns2.poishi.com2016-01-31 → 2016-05-10 · 6 obs
○ 2015-12-19 01:47:18
● 2016-01-31 17:10:06
○ 2016-04-19 17:05:04
● 2016-05-10 09:00:16
○ 2017-03-22 19:46:16
○ 2026-04-12 09:01:20
○NSns2.sedoparking.com2015-08-07 → 2017-08-18 · 9 obs
● 2015-08-07 12:04:28
● 2015-12-19 01:47:18
○ 2016-01-31 17:10:06
● 2016-04-19 17:05:04
○ 2016-05-10 09:00:16
● 2017-03-22 19:46:16
● 2017-08-18 06:08:36
○ 2026-04-11 03:05:34
○ 2026-04-12 09:01:20
●NSns3.hbby-cloud.com2026-04-11 → 2026-04-12 · 3 obs
○ 2017-08-18 06:08:36
● 2026-04-11 03:05:34
● 2026-04-12 09:01:20
●NSns4.hbby-cloud.com2026-04-11 → 2026-04-12 · 3 obs
○ 2017-08-18 06:08:36
● 2026-04-11 03:05:34
● 2026-04-12 09:01:20
○MXlocalhost2017-08-18 → 2017-08-18 · 4 obs
○ 2016-05-10 09:00:16
● 2017-08-18 06:08:36
○ 2026-04-11 03:05:34
○ 2026-04-12 09:01:20
○MXmail.nickstel.com2015-08-07 → 2016-04-19 · 4 obs
● 2015-08-07 12:04:28
● 2016-04-19 17:05:04
○ 2016-05-10 09:00:16
○ 2026-04-12 09:01:20
○A72.52.4.1222017-03-22 → 2017-08-18 · 5 obs
○ 2016-05-10 09:00:16
● 2017-03-22 19:46:16
● 2017-08-18 06:08:36
○ 2026-04-11 03:05:34
○ 2026-04-12 09:01:20
○A72.52.4.912015-08-07 → 2016-05-10 · 4 obs
● 2015-08-07 12:04:28
● 2016-05-10 09:00:16
○ 2017-03-22 19:46:16
○ 2026-04-12 09:01:20
○A82.98.86.1762015-08-07 → 2017-08-18 · 4 obs
● 2015-08-07 12:04:28
● 2017-08-18 06:08:36
○ 2026-04-11 03:05:34
○ 2026-04-12 09:01:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ruf.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...-
classm.runs3.hbby-cloud.com, ns4.hbby-cloud.com-

✅ Authoritative Response

Server:178.124.131.29

NS records: ns3.hbby-cloud.com, ns4.hbby-cloud.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classm.ru (unsigned zone)

⏱️ Timing

Total: 1357ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

Two name servers ns3.hbby-cloud.com and ns4.hbby-cloud.com are delegated to classm.ru.

classm.ru uses the same name server configuration as other domains, such as standup.by, bkh.by, aliva.by, planerka.by and webdev.by.

classm.ru at least partially shares name servers with other domains such as printon.by, voapt.by, ektsoft.by, nasha-dacha.by and kiz.by.

Host names with a single IP address:

ns3.hbby-cloud.com points to 178.124.131.29

ns4.hbby-cloud.com points to 178.124.128.80