`technology-pro.ru`

DNSSEC	⚠️ Not signed
A	2a00:15f8:a000:5:1:11:4:a54b^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
A	2a00:15f8:a000:5:1:12:4:a54b^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
A	2a00:15f8:a000:5:1:13:4:a54b^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
A	2a00:15f8:a000:5:1:14:4:a54b^{🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48}
A	90.156.201.27^{🇷🇺 MASTERHOST-AS90.156.201.0/24}
A	90.156.201.28^{🇷🇺 MASTERHOST-AS90.156.201.0/24}
A	90.156.201.46^{🇷🇺 MASTERHOST-AS90.156.201.0/24}
A	90.156.201.87^{🇷🇺 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	`mx4.masterhost.ru` ⭐
		A	90.156.133.179^{🇷🇺 MASTERHOST-AS90.156.128.0/20}
			PTR	`mx4.masterhost.ru`
SOA	`ns1.masterhost.ru`hostmaster@masterhost.ru serial=1712058445

`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=4068684

Subdomains

www.technology-pro.ru

Same first word

technology-pro.ru

Similar names

pro-technology.net

pro-technology.com

DNS History

18 records (12 active, 6 former)

●NSns.masterhost.ru2015-08-02 → 2026-04-28 · 2 obs

● 2015-08-02 01:23:32
● 2026-04-28 22:32:14

●NSns1.masterhost.ru2015-08-02 → 2026-04-28 · 2 obs

● 2015-08-02 01:23:32
● 2026-04-28 22:32:14

●NSns2.masterhost.ru2015-08-02 → 2026-04-28 · 2 obs

● 2015-08-02 01:23:32
● 2026-04-28 22:32:14

●MXmx4.masterhost.ru2015-08-02 → 2026-04-28 · 2 obs

● 2015-08-02 01:23:32
● 2026-04-28 22:32:14

●A2a00:15f8:a000:5:1:11:4:a54b2015-08-02 → 2026-04-28 · 2 obs

● 2015-08-02 01:23:32
● 2026-04-28 22:32:14

●A2a00:15f8:a000:5:1:12:4:a54b2015-08-02 → 2026-04-28 · 2 obs

● 2015-08-02 01:23:32
● 2026-04-28 22:32:14

●A2a00:15f8:a000:5:1:13:4:a54b2015-08-02 → 2026-04-28 · 2 obs

● 2015-08-02 01:23:32
● 2026-04-28 22:32:14

●A2a00:15f8:a000:5:1:14:4:a54b2015-08-02 → 2026-04-28 · 2 obs

● 2015-08-02 01:23:32
● 2026-04-28 22:32:14

○A90.156.201.1112015-08-02 → 2019-01-02 · 4 obs

● 2015-08-02 01:23:32
● 2019-01-02 19:02:20
○ 2026-02-15 01:21:30
○ 2026-04-28 22:32:14

○A90.156.201.1162015-08-02 → 2016-07-07 · 4 obs

● 2015-08-02 01:23:32
● 2016-07-07 13:32:22
○ 2017-02-14 23:39:12
○ 2026-04-28 22:32:14

○A90.156.201.222019-01-02 → 2019-01-02 · 4 obs

○ 2017-02-14 23:39:12
● 2019-01-02 19:02:20
○ 2026-02-15 01:21:30
○ 2026-04-28 22:32:14

●A90.156.201.272026-02-15 → 2026-04-28 · 3 obs

○ 2019-01-02 19:02:20
● 2026-02-15 01:21:30
● 2026-04-28 22:32:14

●A90.156.201.282026-02-15 → 2026-04-28 · 3 obs

○ 2019-01-02 19:02:20
● 2026-02-15 01:21:30
● 2026-04-28 22:32:14

●A90.156.201.462017-02-14 → 2026-04-28 · 3 obs

○ 2016-07-07 13:32:22
● 2017-02-14 23:39:12
● 2026-04-28 22:32:14

○A90.156.201.552015-08-02 → 2017-02-14 · 4 obs

● 2015-08-02 01:23:32
● 2017-02-14 23:39:12
○ 2019-01-02 19:02:20
○ 2026-04-28 22:32:14

○A90.156.201.842017-02-14 → 2019-01-02 · 5 obs

○ 2016-07-07 13:32:22
● 2017-02-14 23:39:12
● 2019-01-02 19:02:20
○ 2026-02-15 01:21:30
○ 2026-04-28 22:32:14

○A90.156.201.852015-08-02 → 2016-07-07 · 4 obs

● 2015-08-02 01:23:32
● 2016-07-07 13:32:22
○ 2017-02-14 23:39:12
○ 2026-04-28 22:32:14

●A90.156.201.872026-02-15 → 2026-04-28 · 3 obs

○ 2019-01-02 19:02:20
● 2026-02-15 01:21:30
● 2026-04-28 22:32:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	b.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net...	-
technology-pro.ru	ns1.masterhost.ru, ns2.masterhost.ru, ns.masterhost.ru	-

✅ Authoritative Response

Server:90.156.136.116

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for technology-pro.ru (unsigned zone)

⏱️ Timing

Total: 1867ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`90.156.201.28, 90.156.201.27...`
AAAA	4	`2a00:15f8:a000:5:1:13:4:a54b, 2a00:15f8:a000:5:1:11:4:a54b...`
NS	3	`ns.masterhost.ru, ns2.masterhost.ru...`
MX	1	`mx4.masterhost.ru (pri: 10)`
SOA	1	`ns1.masterhost.ru hostmaster.masterhost.`

Analysis

Hierarchy

www.technology-pro.ru has technology-pro.ru as its parent.

IP Addresses

technology-pro.ru points to eight IP numbers: 2a00:15f8:a000:5:1:11:4:a54b, 2a00:15f8:a000:5:1:12:4:a54b, 2a00:15f8:a000:5:1:13:4:a54b, 2a00:15f8:a000:5:1:14:4:a54b, 90.156.201.27, 90.156.201.28, 90.156.201.46 and 90.156.201.87.

Other host names, for instance synology.su, rosst.ru, thermalsprings.ru, mramorgranits.ru and www.psychoanalyst.ru share IP numbers with technology-pro.ru.

Name Servers

technology-pro.ru is delegated to name servers ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.

technology-pro.ru at least partially shares name servers with other domains such as apriltour.ru, nostars.biz, comfix.ru, xn--80abkcag2afepk0bt.xn--p1ai and sezot.ru.

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

technology-pro.ru is handled by a single mail server, mx4.masterhost.ru.

technology-pro.ru shares the same mail server setup as other domains, including panats.ru, sofya-sib.ru, antula.ru, delamapa.com and omtexn.ru.

technology-pro.ru shares some mail servers with other domains, at least partially, for instance scgarden.ru.

mx4.masterhost.ru points to one IP number: 90.156.133.179.

technology-pro.ru - robtex.com