mpcus.ru - dns.ninja

`mpcus.ru`

DNSSEC	⚠️ Not signed
A	185.154.54.4^{🇷🇺 EUROBYTE185.154.54.0/24}
		PTR	`isp104.eurobyte.ru`
NS	`ns1.eurobyte.ru` ⭐
		A	37.143.10.32^{🇷🇺 EUROBYTE37.143.10.0/23}
			PTR	`ns4.eurobyte.ru`
		A	46.254.19.50^{🇷🇺 EUROBYTE46.254.18.0/23}
			PTR	`ns1.eurobyte.ru`
NS	`ns2.eurobyte.ru`
		A	37.143.9.188^{🇷🇺 EUROBYTE37.143.8.0/23}
			PTR	`ns3.eurobyte.ru`
		A	37.143.12.10^{🇷🇺 EUROBYTE37.143.12.0/23}
			PTR	`ns2.eurobyte.ru`
NS	`ns3.eurobyte.ru` ⚠️ Not in zone NS records
		A	37.143.10.32^{🇷🇺 EUROBYTE37.143.10.0/23}
			PTR	`ns4.eurobyte.ru`
		A	37.143.12.10^{🇷🇺 EUROBYTE37.143.12.0/23}
			PTR	`ns2.eurobyte.ru`
NS	`ns4.eurobyte.ru` ⚠️ Not in zone NS records
		A	37.143.10.32^{🇷🇺 EUROBYTE37.143.10.0/23}
			PTR	`ns4.eurobyte.ru`
		A	37.143.12.10^{🇷🇺 EUROBYTE37.143.12.0/23}
			PTR	`ns2.eurobyte.ru`
MX	`mail.mpcus.ru` ⭐
		A	185.154.54.4^{🇷🇺 EUROBYTE185.154.54.0/24}
			PTR	`isp104.eurobyte.ru`
TXT	`v=spf1 ip4:185.154.54.4 ip4:185.154.54.4 a mx ~all`
SOA	`ns1.eurobyte.ru`support@eurobyte.ru 2026-06-04 #0

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069362

Subdomains

mail.mpcus.ru

Same first word

mpcus.ru

mpcus.com

Similar names

upmsc.com

spumc.org

ucmsp.com

pcsum.com

mscup.com

cmusp.com

ucpsm.org

mpscu.org

umcps.org

mpscu.net

mcsup.cz

mcpus.com

sumpc.com

cpmus.com

smucp.com

cumps.eu

umspc.com

scump.com

smcup.com

cmsup.com

ucsmp.com

spumc.us

spmcu.ac.th

upmcs.com

upcms.co.uk

pmusc.com

upcms.com

psumc.org

cupsm.com

cpums.co.jp

pmusc.azurewebsites.net

upcsm.icu

uspmc.com

cumps.be

spumc.com

mcsup.com

pcmus.com

pucms.com

umpsc.com

mpscu.com

cmpus.com

spmuc.com.au

pcsum.org

psumc.com

umpcs.eu

uspmc.nl

upmcs.net

pmcus.com

usmpc.net

cumps.com

DNS History

17 records (6 active, 11 former)

○NSdns.fastdns24.com2015-09-03 → 2016-12-01 · 4 obs

● 2015-09-03 13:22:00
● 2016-12-01 12:03:10
○ 2017-01-16 12:11:26
○ 2026-06-23 18:55:14

○NSdns2.fastdns24.org2015-09-03 → 2016-12-01 · 4 obs

● 2015-09-03 13:22:00
● 2016-12-01 12:03:10
○ 2017-01-16 12:11:26
○ 2026-06-23 18:55:14

○NSdns3.fastdns24.eu2015-09-03 → 2016-12-01 · 4 obs

● 2015-09-03 13:22:00
● 2016-12-01 12:03:10
○ 2017-01-16 12:11:26
○ 2026-06-23 18:55:14

○NSdns4.fastdns24.link2015-09-03 → 2016-12-01 · 4 obs

● 2015-09-03 13:22:00
● 2016-12-01 12:03:10
○ 2017-01-16 12:11:26
○ 2026-06-23 18:55:14

●NSns1.eurobyte.ru2026-02-24 → 2026-06-23 · 3 obs

○ 2017-03-14 18:15:48
● 2026-02-24 13:34:40
● 2026-06-23 18:55:14

○NSns1.reg.ru2017-01-16 → 2017-03-14 · 5 obs

○ 2016-12-01 12:03:10
● 2017-01-16 12:11:26
● 2017-03-14 18:15:48
○ 2026-02-24 13:34:40
○ 2026-06-23 18:55:14

●NSns2.eurobyte.ru2026-02-24 → 2026-06-23 · 3 obs

○ 2017-03-14 18:15:48
● 2026-02-24 13:34:40
● 2026-06-23 18:55:14

○NSns2.reg.ru2017-01-16 → 2017-03-14 · 5 obs

○ 2016-12-01 12:03:10
● 2017-01-16 12:11:26
● 2017-03-14 18:15:48
○ 2026-02-24 13:34:40
○ 2026-06-23 18:55:14

●NSns3.eurobyte.ru2026-02-24 → 2026-06-23 · 3 obs

○ 2017-03-14 18:15:48
● 2026-02-24 13:34:40
● 2026-06-23 18:55:14

○NSns3.fastvps.ru2015-09-03 → 2015-09-03 · 3 obs

● 2015-09-03 13:22:00
○ 2015-09-10 07:45:54
○ 2026-06-23 18:55:14

●NSns4.eurobyte.ru2026-02-24 → 2026-06-23 · 3 obs

○ 2017-03-14 18:15:48
● 2026-02-24 13:34:40
● 2026-06-23 18:55:14

○NSnserver1.eurobyte.ru2026-06-04 → 2026-06-04 · 4 obs

○ 2026-02-24 13:34:40
● 2026-06-04 00:32:48
○ 2026-06-21 10:57:16
○ 2026-06-23 18:55:14

○NSnserver2.eurobyte.ru2026-06-04 → 2026-06-04 · 4 obs

○ 2026-02-24 13:34:40
● 2026-06-04 00:32:48
○ 2026-06-21 10:57:16
○ 2026-06-23 18:55:14

●MXmail.mpcus.ru2015-09-03 → 2026-06-23 · 6 obs

● 2015-09-03 13:22:00
● 2016-12-01 12:03:10
○ 2017-01-16 12:11:26
○ 2017-03-14 18:15:48
● 2026-02-24 13:34:40
● 2026-06-23 18:55:14

●A185.154.54.42026-06-21 → 2026-06-23 · 3 obs

○ 2026-06-04 00:32:48
● 2026-06-21 10:57:16
● 2026-06-23 18:55:14

○A46.30.40.992026-02-24 → 2026-06-04 · 5 obs

○ 2017-01-16 12:11:26
● 2026-02-24 13:34:40
● 2026-06-04 00:32:48
○ 2026-06-21 10:57:16
○ 2026-06-23 18:55:14

○A5.45.116.212015-09-03 → 2016-12-01 · 4 obs

● 2015-09-03 13:22:00
● 2016-12-01 12:03:10
○ 2017-01-16 12:11:26
○ 2026-06-23 18:55:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	b.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net...	-
mpcus.ru	ns1.eurobyte.ru, ns2.eurobyte.ru, ns3.eurobyte.ru, ns4.eurobyte.ru	-

✅ Authoritative Response

Server:37.143.10.32

NS records: ns1.eurobyte.ru, ns2.eurobyte.ru, ns3.eurobyte.ru, ns4.eurobyte.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mpcus.ru (unsigned zone)

⏱️ Timing

Total: 2540ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.154.54.4`
NS	2	`ns1.eurobyte.ru, ns2.eurobyte.ru`
MX	2	`mail.mpcus.ru (pri: 10), mail.mpcus.ru (pri: 20)`
TXT	1	`v=spf1 ip4:185.154.54.4 ip4:185.154.54.4`
SOA	1	`ns1.eurobyte.ru support.eurobyte.ru`

Analysis

Hierarchy

The domain mail.mpcus.ru falls under the parent mpcus.ru.

IP Addresses

mpcus.ru points to a single IP number: 185.154.54.4.

Additional host names — mail.aviabilet-sale.ru, ussuriysky.ru, _dc-mx.d89ac0dad329.fatalityuzbekistan.com and two others — share IP numbers with mpcus.ru.

Name Servers

mpcus.ru has four authoritative name servers: ns1.eurobyte.ru, ns2.eurobyte.ru, ns3.eurobyte.ru and ns4.eurobyte.ru.

At least some of mpcus.ru's name servers are shared with other domains, for example novokuznetsk.zexler.ru, ulyanovsk.tozzy.ru, greenbox.eco and two more.

These name servers tend to co-occur with nse.eurobyte.ru, isp110.eurobyte.ru, nserver1.eurobyte.ru and 7 other name servers in the same DNS delegations.

The hostnames ns1.eurobyte.ru, ns2.eurobyte.ru, ns3.eurobyte.ru and ns4.eurobyte.ru each point to two IP numbers: ns1.eurobyte.ru directs to 37.143.10.32 and 46.254.19.50; ns2.eurobyte.ru directs to 37.143.9.188 and 37.143.12.10; ns3.eurobyte.ru and ns4.eurobyte.ru both direct to 37.143.10.32 and 37.143.12.10.

ns1.eurobyte.ru, ns3.eurobyte.ru and ns4.eurobyte.ru are host names that all point to 37.143.10.32.

ns2.eurobyte.ru, ns3.eurobyte.ru and ns4.eurobyte.ru are host names that all point to 37.143.12.10.

Mail Servers

mpcus.ru has one mail server: mail.mpcus.ru.

mail.mpcus.ru resolves to a single IP number: 185.154.54.4.