`intersportstroy.com`

DNSSEC	⚠️ Not signed
A	2a00:15f8:a000:5:1:11:5:3080^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
A	2a00:15f8:a000:5:1:12:5:3080^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
A	2a00:15f8:a000:5:1:13:5:3080^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
A	2a00:15f8:a000:5:1:14:5:3080^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
A	90.156.201.46^{🇷🇺 MASTERHOST-AS90.156.201.0/24}
A	90.156.201.54^{🇷🇺 MASTERHOST-AS90.156.201.0/24}
A	90.156.201.60^{🇷🇺 MASTERHOST-AS90.156.201.0/24}
A	90.156.201.113^{🇷🇺 MASTERHOST-AS90.156.201.0/24}
NS	`ns2.masterhost.ru` ⭐
		A	2a00:15f8:a000:12:1:1:2:53^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
			PTR	`ns2.masterhost.ru`
		A	90.156.133.161^{🇷🇺 MASTERHOST-AS90.156.128.0/20}
			PTR	`ns2.masterhost.ru`
NS	`ns.masterhost.ru`
		A	2a00:15f8:a000:10:1:1:0:53^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
			PTR	`ns.masterhost.ru`
		A	90.156.136.116^{🇷🇺 MASTERHOST-AS90.156.128.0/20}
			PTR	`ns.masterhost.ru`
NS	`ns1.masterhost.ru`
		A	2a00:15f8:a000:11:1:1:1:53^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
			PTR	`ns1.masterhost.ru`
		A	90.156.137.50^{🇷🇺 MASTERHOST-AS90.156.128.0/20}
			PTR	`ns1.masterhost.ru`
MX	`mx1.masterhost.ru` ⭐
		A	90.156.132.120^{🇷🇺 MASTERHOST-AS90.156.132.0/24}
TXT	`v=spf1 include:_spf.masterhost.ru -all`
SOA	`ns1.masterhost.ru`hostmaster@masterhost.ru serial=1764932533

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784371002

Same first word

intersportstroy.com

DNS History

19 records (12 active, 7 former)

●NSns.masterhost.ru2015-06-15 → 2026-07-18 · 2 obs

● 2015-06-15 13:48:24
● 2026-07-18 10:51:24

●NSns1.masterhost.ru2015-06-15 → 2026-07-18 · 2 obs

● 2015-06-15 13:48:24
● 2026-07-18 10:51:24

●NSns2.masterhost.ru2015-06-15 → 2026-07-18 · 2 obs

● 2015-06-15 13:48:24
● 2026-07-18 10:51:24

●MXmx1.masterhost.ru2026-05-06 → 2026-07-18 · 3 obs

○ 2017-06-25 11:53:04
● 2026-05-06 12:29:46
● 2026-07-18 10:51:24

○MXmx4.masterhost.ru2015-06-15 → 2017-06-25 · 4 obs

● 2015-06-15 13:48:24
● 2017-06-25 11:53:04
○ 2026-05-06 12:29:46
○ 2026-07-18 10:51:24

●A2a00:15f8:a000:5:1:11:5:30802015-06-15 → 2026-07-18 · 2 obs

● 2015-06-15 13:48:24
● 2026-07-18 10:51:24

●A2a00:15f8:a000:5:1:12:5:30802015-06-15 → 2026-07-18 · 2 obs

● 2015-06-15 13:48:24
● 2026-07-18 10:51:24

●A2a00:15f8:a000:5:1:13:5:30802015-06-15 → 2026-07-18 · 2 obs

● 2015-06-15 13:48:24
● 2026-07-18 10:51:24

●A2a00:15f8:a000:5:1:14:5:30802015-06-15 → 2026-07-18 · 2 obs

● 2015-06-15 13:48:24
● 2026-07-18 10:51:24

○A90.156.201.1032017-06-25 → 2017-06-25 · 4 obs

○ 2016-10-23 23:38:20
● 2017-06-25 11:53:04
○ 2026-05-06 12:29:46
○ 2026-07-18 10:51:24

●A90.156.201.1132026-05-06 → 2026-07-18 · 3 obs

○ 2017-06-25 11:53:04
● 2026-05-06 12:29:46
● 2026-07-18 10:51:24

○A90.156.201.162015-06-15 → 2017-06-25 · 4 obs

● 2015-06-15 13:48:24
● 2017-06-25 11:53:04
○ 2026-05-06 12:29:46
○ 2026-07-18 10:51:24

○A90.156.201.412015-06-15 → 2017-06-25 · 4 obs

● 2015-06-15 13:48:24
● 2017-06-25 11:53:04
○ 2026-05-06 12:29:46
○ 2026-07-18 10:51:24

●A90.156.201.462026-05-06 → 2026-07-18 · 3 obs

○ 2017-06-25 11:53:04
● 2026-05-06 12:29:46
● 2026-07-18 10:51:24

○A90.156.201.482017-06-25 → 2017-06-25 · 4 obs

○ 2016-10-23 23:38:20
● 2017-06-25 11:53:04
○ 2026-05-06 12:29:46
○ 2026-07-18 10:51:24

●A90.156.201.542026-05-06 → 2026-07-18 · 3 obs

○ 2017-06-25 11:53:04
● 2026-05-06 12:29:46
● 2026-07-18 10:51:24

●A90.156.201.602026-05-06 → 2026-07-18 · 3 obs

○ 2017-06-25 11:53:04
● 2026-05-06 12:29:46
● 2026-07-18 10:51:24

○A90.156.201.802015-06-15 → 2016-10-23 · 4 obs

● 2015-06-15 13:48:24
● 2016-10-23 23:38:20
○ 2017-06-25 11:53:04
○ 2026-07-18 10:51:24

○A90.156.201.852015-06-15 → 2016-10-23 · 4 obs

● 2015-06-15 13:48:24
● 2016-10-23 23:38:20
○ 2017-06-25 11:53:04
○ 2026-07-18 10:51:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
intersportstroy.com	ns1.masterhost.ru, ns.masterhost.ru, ns2.masterhost.ru	-

✅ Authoritative Response

Server:90.156.137.50

NS records: ns1.masterhost.ru, ns.masterhost.ru, ns2.masterhost.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for intersportstroy.com (unsigned zone)

⏱️ Timing

Total: 833ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`90.156.201.46, 90.156.201.54...`
AAAA	4	`2a00:15f8:a000:5:1:14:5:3080, 2a00:15f8:a000:5:1:13:5:3080...`
NS	3	`ns1.masterhost.ru, ns2.masterhost.ru...`
MX	1	`mx1.masterhost.ru (pri: 10)`
TXT	1	`v=spf1 include:_spf.masterhost.ru -all`
SOA	1	`ns1.masterhost.ru hostmaster.masterhost.`

Analysis

IP Addresses

intersportstroy.com resolves to 8 IP numbers: 90.156.201.46, 90.156.201.54, 90.156.201.60 and 5 other.

Additional host names — media-factor.ru, lexusrussia.ru, www.made-in-khv.mylivepage.ru and two others — share IP numbers with intersportstroy.com.

Name Servers

intersportstroy.com carries NS records delegating to ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.

There is at least partial name server overlap between intersportstroy.com and other domains — rosbin.ru, atlet-spb.ru, graund.su and two more among them.

ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru are three hostnames that each resolve to a pair of IP addresses: ns1.masterhost.ru to 90.156.137.50 and 2a00:15f8:a000:11:1:1:1:53, ns2.masterhost.ru to 90.156.133.161 and 2a00:15f8:a000:12:1:1:2:53, and ns.masterhost.ru to 90.156.136.116 and 2a00:15f8:a000:10:1:1:0:53.

Mail Servers

intersportstroy.com has one mail server: mx1.masterhost.ru.

intersportstroy.com shares the same mail server setup as other domains, including mou-shkola2.ru, brise-group.com, teplov.org and two others.

intersportstroy.com uses mail servers that are also used by other domains, including solos.ru, mon-paris.ru and oreldorteh.ru.

mx1.masterhost.ru carries a single IP number, which is 90.156.132.120.

intersportstroy.com - robtex.com