`tech-structure.ru`

DNSSEC	⚠️ Not signed
A	2a03:6f00:1::5c35:608d^{🇷🇺 TimeWeb-AS2a03:6f00:1::/48 TIMEWEB-v6-48-1}
A	92.53.96.141^{🇷🇺 TimeWeb-AS92.53.96.0/24}
NS	`ns1.timeweb.ru` ⭐
		A	2a03:6f04:dead:bee::1^{🇷🇺 TimeWeb-AS2a03:6f00::/29}
		A	85.193.93.93^{🇵🇱 TimeWeb-AS85.193.93.0/24}
			PTR	`ns1.timeweb.ru`
NS	`ns2.timeweb.ru`
		A	2a03:6f04:dead:bee::2^{🇷🇺 TimeWeb-AS2a03:6f00::/29}
		A	85.193.93.85^{🇵🇱 TimeWeb-AS85.193.93.0/24}
			PTR	`ns2.timeweb.ru`
NS	`ns3.timeweb.org`
		A	2a03:6f07:4::2^{🇷🇺 TimeWeb-AS2a03:6f00::/29}
		A	217.78.234.130^{🇷🇺 TimeWeb-AS217.78.234.0/24}
NS	`ns4.timeweb.org`
		A	2a00:65e0:6:5:232a::2^{🇷🇺 RETNRU-SPB-AS2a00:65e0::/32 CJSC "RetnNet"}
		A	139.45.249.139^{🇷🇺 RETNRU-SPB-AS139.45.248.0/21 RETN-SPB}
			PTR	`gw-139.45.249.139-rt1.km.spb.retn.ru`
MX	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`v=spf1 include:_spf.timeweb.ru ~all`
SOA	`ns1.timeweb.ru`dns@timeweb.ru serial=12

`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=4068314

Same first word

tech-structure.ru

Similar names

structure-tech.com

DNS History

18 records (7 active, 11 former)

○NSns.masterhost.ru2019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 05:06:36
○ 2026-03-27 12:08:28
○ 2026-03-29 04:54:56

○NSns1.masterhost.ru2019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 05:06:36
○ 2026-03-27 12:08:28
○ 2026-03-29 04:54:56

●NSns1.timeweb.ru2026-03-27 → 2026-03-29 · 3 obs

○ 2019-12-23 05:06:36
● 2026-03-27 12:08:28
● 2026-03-29 04:54:56

○NSns2.masterhost.ru2019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 05:06:36
○ 2026-03-27 12:08:28
○ 2026-03-29 04:54:56

●NSns2.timeweb.ru2026-03-27 → 2026-03-29 · 3 obs

○ 2019-12-23 05:06:36
● 2026-03-27 12:08:28
● 2026-03-29 04:54:56

●NSns3.timeweb.org2026-03-27 → 2026-03-29 · 3 obs

○ 2019-12-23 05:06:36
● 2026-03-27 12:08:28
● 2026-03-29 04:54:56

●NSns4.timeweb.org2026-03-27 → 2026-03-29 · 3 obs

○ 2019-12-23 05:06:36
● 2026-03-27 12:08:28
● 2026-03-29 04:54:56

●MXmx.yandex.net2019-12-23 → 2026-03-29 · 2 obs

● 2019-12-23 05:06:36
● 2026-03-29 04:54:56

○A2a00:15f8:a000:5:1:11:7:528b2019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 05:06:36
○ 2026-03-27 12:08:28
○ 2026-03-29 04:54:56

○A2a00:15f8:a000:5:1:12:7:528b2019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 05:06:36
○ 2026-03-27 12:08:28
○ 2026-03-29 04:54:56

○A2a00:15f8:a000:5:1:13:7:528b2019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 05:06:36
○ 2026-03-27 12:08:28
○ 2026-03-29 04:54:56

○A2a00:15f8:a000:5:1:14:7:528b2019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 05:06:36
○ 2026-03-27 12:08:28
○ 2026-03-29 04:54:56

●A2a03:6f00:1::5c35:608d2026-03-27 → 2026-03-29 · 3 obs

○ 2019-12-23 05:06:36
● 2026-03-27 12:08:28
● 2026-03-29 04:54:56

○A90.156.201.602019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 05:06:36
○ 2026-03-27 12:08:28
○ 2026-03-29 04:54:56

○A90.156.201.932019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 05:06:36
○ 2026-03-27 12:08:28
○ 2026-03-29 04:54:56

○A90.156.201.942019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 05:06:36
○ 2026-03-27 12:08:28
○ 2026-03-29 04:54:56

○A90.156.201.952019-12-23 → 2019-12-23 · 3 obs

● 2019-12-23 05:06:36
○ 2026-03-27 12:08:28
○ 2026-03-29 04:54:56

●A92.53.96.1412026-03-27 → 2026-03-29 · 3 obs

○ 2019-12-23 05:06:36
● 2026-03-27 12:08:28
● 2026-03-29 04:54:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	d.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...	-
tech-structure.ru	ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org	2 records

✅ Authoritative Response

Server:85.193.93.93

NS records: ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech-structure.ru (unsigned zone)

⏱️ Timing

Total: 3137ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`92.53.96.141`
AAAA	1	`2a03:6f00:1::5c35:608d`
NS	4	`ns1.timeweb.ru, ns4.timeweb.org...`
MX	1	`mx.yandex.net (pri: 10)`
TXT	1	`v=spf1 include:_spf.timeweb.ru ~all`
SOA	1	`ns1.timeweb.ru dns.timeweb.ru`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.timeweb.ru, ns2.timeweb.ru)

Analysis

IP Addresses

tech-structure.ru resolves to two IP numbers: 2a03:6f00:1::5c35:608d and 92.53.96.141.

other host names including k-okna.ru, y-okna.ru, labpsytec.ru, www.smorya-nasushi.ru and rabotanew.ru share IP numbers with tech-structure.ru.

Name Servers

tech-structure.ru is delegated to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.

tech-structure.ru at least partially shares name servers with other domains, for instance graviko.ru, 157.223.198.94.in-addr.arpa, zinser.ru, plastichno.com and omsis.ru.

Host names with two IP numbers:

ns3.timeweb.org points to 2a03:6f07:4::2 and 217.78.234.130; ns4.timeweb.org points to 2a00:65e0:6:5:232a::2 and 139.45.249.139; ns1.timeweb.ru points to 2a03:6f04:dead:bee::1 and 85.193.93.93; ns2.timeweb.ru points to 2a03:6f04:dead:bee::2 and 85.193.93.85.

Mail Servers

tech-structure.ru is handled by a single mail server, mx.yandex.net.

tech-structure.ru shares the same mail server setup as other domains, for instance ssbnn.ru, gurulabs.ru, acegenyazilim.com, pelv.ru and kitlesoft.com.

tech-structure.ru shares some mail servers with other domains, at least partially, for instance www.stolmaster.ru, plonq.ru, td-zks.ru, arenda0.ru and lapsha.media.

mx.yandex.net resolves to two IP numbers: 2a02:6b8::311 and 77.88.21.249.

tech-structure.ru - robtex.com