`spacescitech.com`

DNSSEC	⚠️ Not signed
A	90.156.135.234^{🇷🇺 MASTERHOST-AS90.156.128.0/20}
		PTR	`vm737980.vps.masterhost.tech`
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}
			PTR	`mx1.masterhost.ru`
SOA	`ns1.masterhost.ru`hostmaster@masterhost.ru serial=1775209226

`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=1776146777

DNS History

10 records (5 active, 5 former)

●NSns.masterhost.ru2026-04-14 → 2026-04-14 · 2 obs

○ 2018-09-06 01:37:30
● 2026-04-14 06:13:32

●NSns1.masterhost.ru2026-04-14 → 2026-04-14 · 2 obs

○ 2018-09-06 01:37:30
● 2026-04-14 06:13:32

○NSns11.xincache.com2015-07-12 → 2016-02-23 · 4 obs

● 2015-07-12 20:31:26
● 2016-02-23 12:56:34
○ 2016-06-17 16:10:38
○ 2026-04-14 06:13:32

○NSns12.xincache.com2015-07-12 → 2016-02-23 · 4 obs

● 2015-07-12 20:31:26
● 2016-02-23 12:56:34
○ 2016-06-17 16:10:38
○ 2026-04-14 06:13:32

○NSns19.xincache.com2016-06-17 → 2017-01-14 · 5 obs

○ 2016-02-23 12:56:34
● 2016-06-17 16:10:38
● 2017-01-14 11:42:30
○ 2018-09-06 01:37:30
○ 2026-04-14 06:13:32

●NSns2.masterhost.ru2026-04-14 → 2026-04-14 · 2 obs

○ 2018-09-06 01:37:30
● 2026-04-14 06:13:32

○NSns20.xincache.com2016-06-17 → 2017-01-14 · 5 obs

○ 2016-02-23 12:56:34
● 2016-06-17 16:10:38
● 2017-01-14 11:42:30
○ 2018-09-06 01:37:30
○ 2026-04-14 06:13:32

●MXmx1.masterhost.ru2026-04-14 → 2026-04-14 · 1 obs

● 2026-04-14 06:13:32

○A61.93.205.1422015-07-12 → 2017-01-14 · 4 obs

● 2015-07-12 20:31:26
● 2017-01-14 11:42:30
○ 2018-09-06 01:37:30
○ 2026-04-14 06:13:32

●A90.156.135.2342026-04-14 → 2026-04-14 · 2 obs

○ 2018-09-06 01:37:30
● 2026-04-14 06:13:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
spacescitech.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 spacescitech.com (unsigned zone)

⏱️ Timing

Total: 861ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`90.156.135.234`
NS	3	`ns1.masterhost.ru, ns2.masterhost.ru...`
MX	1	`mx1.masterhost.ru (pri: 10)`
SOA	1	`ns1.masterhost.ru hostmaster.masterhost.`

Analysis

IP Addresses

spacescitech.com points to a single IP: 90.156.135.234.

Name Servers

spacescitech.com is delegated to three name servers: ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.

spacescitech.com at least partially shares its name servers with other domains, for instance rtc-drilling.com, credo-audit.ru, sentralgroup.ru, tmim.ru and xn--d1amhxcc.xn--p1ai.

Host names with two IP numbers:

ns1.masterhost.ru points to: 2a00:15f8:a000:11:1:1:1:53 and 90.156.137.50.

ns2.masterhost.ru points to: 2a00:15f8:a000:12:1:1:2:53 and 90.156.133.161.

ns.masterhost.ru points to: 2a00:15f8:a000:10:1:1:0:53 and 90.156.136.116.

Mail Servers

spacescitech.com is served by a single mail server, mx1.masterhost.ru.

spacescitech.com uses the same mail server setup as other domains such as nika-forum.ru, korepov.com, euro-trial.ru, 1class.su and aet-ekb.ru.

mx1.masterhost.ru points to IP number 90.156.132.120.

spacescitech.com - robtex.com