`kemsc.ru`

DNSSEC	⚠️ Not signed
A	81.90.180.173^{🇷🇺 SELECTEL-MSK81.90.180.0/22}
		PTR	`ruvip63-180-173.hostiman.com`
NS	`ruvip63.hostiman.ru` ⭐
		A	81.90.181.132^{🇷🇺 SELECTEL-MSK81.90.180.0/22}
			PTR	`ruvip63.hostiman.ru`
NS	`ns1.hostiman.ru`
		A	81.90.180.66^{🇷🇺 SELECTEL-MSK81.90.180.0/22}
			PTR	`ns1.hostiman.ru`
NS	`ns2.hostiman.ru`
		A	188.68.220.162^{🇷🇺 SELECTEL188.68.220.0/22 Selectel Route Object}
			PTR	`ns2.hostiman.ru`
NS	`ns3.hostiman.com` ⚠️ Not in zone NS records
		A	81.90.180.68^{🇷🇺 SELECTEL-MSK81.90.180.0/22}
			PTR	`ns3.hostiman.ru`
NS	`ns3.hostiman.ru` ⚠️ Not in parent delegation
		A	81.90.180.68^{🇷🇺 SELECTEL-MSK81.90.180.0/22}
			PTR	`ns3.hostiman.ru`
NS	`ns4.hostiman.com` ⚠️ Not in zone NS records
		A	62.217.180.16^{🇷🇺 BEGET-AS62.217.180.0/24 BEGET.RU}
			PTR	`ns4.hostiman.ru`
NS	`ns4.hostiman.ru` ⚠️ Not in parent delegation
		A	62.217.180.16^{🇷🇺 BEGET-AS62.217.180.0/24 BEGET.RU}
			PTR	`ns4.hostiman.ru`
MX	`mail.kemsc.ru` ⭐
		A	81.90.180.173^{🇷🇺 SELECTEL-MSK81.90.180.0/22}
			PTR	`ruvip63-180-173.hostiman.com`
TXT	`v=spf1 ip4:81.90.180.173 ip4:81.90.182.64 a mx ~all`
SOA	`ruvip63.hostiman.ru`dnsmanager@hostiman.ru 2026-04-13 #6

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069792

WOT: SAFE (62/100)

Same first word

kemsc.pl

kemsc.com

kemsc.ru

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smeck.com

smeck.co

ekcms.com

csmke.com

smeck.nl

mecks.com

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cmeks.com

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cmkse.cn

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mecks.at

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kmces.or.kr

csemk.ru

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kcmes.com

DNS History

13 records (9 active, 4 former)

●NSns1.hostiman.ru2026-07-15 → 2026-07-29 · 3 obs

○ 2018-06-05 03:48:30
● 2026-07-15 05:34:12
● 2026-07-29 14:53:06

●NSns2.hostiman.ru2026-07-15 → 2026-07-29 · 3 obs

○ 2018-06-05 03:48:30
● 2026-07-15 05:34:12
● 2026-07-29 14:53:06

●NSns3.hostiman.com2026-07-15 → 2026-07-29 · 3 obs

○ 2018-06-05 03:48:30
● 2026-07-15 05:34:12
● 2026-07-29 14:53:06

●NSns3.hostiman.ru2026-07-15 → 2026-07-29 · 3 obs

○ 2018-06-05 03:48:30
● 2026-07-15 05:34:12
● 2026-07-29 14:53:06

○NSns4-l2.nic.ru2015-06-11 → 2018-06-05 · 4 obs

● 2015-06-11 01:04:20
● 2018-06-05 03:48:30
○ 2026-07-15 05:34:12
○ 2026-07-29 14:53:06

●NSns4.hostiman.com2026-07-15 → 2026-07-29 · 3 obs

○ 2018-06-05 03:48:30
● 2026-07-15 05:34:12
● 2026-07-29 14:53:06

●NSns4.hostiman.ru2026-07-15 → 2026-07-29 · 3 obs

○ 2018-06-05 03:48:30
● 2026-07-15 05:34:12
● 2026-07-29 14:53:06

○NSns8-l2.nic.ru2015-06-11 → 2018-06-05 · 4 obs

● 2015-06-11 01:04:20
● 2018-06-05 03:48:30
○ 2026-07-15 05:34:12
○ 2026-07-29 14:53:06

●NSruvip63.hostiman.ru2026-07-15 → 2026-07-29 · 3 obs

○ 2018-06-05 03:48:30
● 2026-07-15 05:34:12
● 2026-07-29 14:53:06

○NSserv2.kemsc.ru2015-06-11 → 2018-06-05 · 4 obs

● 2015-06-11 01:04:20
● 2018-06-05 03:48:30
○ 2026-07-15 05:34:12
○ 2026-07-29 14:53:06

●MXmail.kemsc.ru2026-07-15 → 2026-07-29 · 3 obs

○ 2018-06-05 03:48:30
● 2026-07-15 05:34:12
● 2026-07-29 14:53:06

○MXserv2.kemsc.ru2015-06-11 → 2018-06-05 · 4 obs

● 2015-06-11 01:04:20
● 2018-06-05 03:48:30
○ 2026-07-15 05:34:12
○ 2026-07-29 14:53:06

●A81.90.180.1732026-07-15 → 2026-07-29 · 2 obs

● 2026-07-15 05:34:12
● 2026-07-29 14:53:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
kemsc.ru	ns1.hostiman.ru, ns2.hostiman.ru, ns3.hostiman.com, ns4.hostiman.com	-

✅ Authoritative Response

Server:81.90.180.66

NS records: ns1.hostiman.ru, ns2.hostiman.ru, ns3.hostiman.com, ns4.hostiman.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kemsc.ru (unsigned zone)

⏱️ Timing

Total: 1566ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.90.180.173`
NS	4	`ns1.hostiman.ru, ns3.hostiman.ru...`
MX	2	`mail.kemsc.ru (pri: 10), mail.kemsc.ru (pri: 20)`
TXT	1	`v=spf1 ip4:81.90.180.173 ip4:81.90.182.6`
SOA	1	`ruvip63.hostiman.ru dnsmanager.hostiman.`

Analysis

IP Addresses

kemsc.ru resolves to one IP address: 81.90.180.173.

skorpion-24.ru, mail.nissanroadtomadrid.ru, tacisinfo.ru and two other host names share IP numbers with kemsc.ru.

Name Servers

DNS for kemsc.ru is handled by 7 name servers: ns3.hostiman.com, ns4.hostiman.com, ns1.hostiman.ru and 4 others.

There is at least partial name server overlap between kemsc.ru and other domains — cyritrainz.ru, vetspas.ru, go-url.ru and two more among them.

These name servers regularly appear alongside ns2.hostiman.ru, ns3.hostiman.ru, ns4.hostiman.ru and 7 other name servers in NS record sets.

Hosts with just one IP address:

ns3.hostiman.com directs to 81.90.180.68.

ns4.hostiman.com directs to 62.217.180.16.

ns1.hostiman.ru directs to 81.90.180.66.

ns2.hostiman.ru directs to 188.68.220.162.

ns3.hostiman.ru directs to 81.90.180.68.

ns4.hostiman.ru directs to 62.217.180.16.

ruvip63.hostiman.ru directs to 81.90.181.132.

Host names pointing to 81.90.180.68 IP addresses: ns3.hostiman.com and ns3.hostiman.ru.

Host names pointing to 62.217.180.16 IP addresses: ns4.hostiman.com and ns4.hostiman.ru.