`polymer-systems.ru`

DNSSEC	⚠️ Not signed
A	171.25.232.252^{🇷🇺 DEEPWEB-AS171.25.232.0/24 AS57700 specific route}
		PTR	`ns1.hydraizer.ru`
NS	`ns1.hydraizer.ru` ⭐
		A	171.25.232.252^{🇷🇺 DEEPWEB-AS171.25.232.0/24 AS57700 specific route}
			PTR	`ns1.hydraizer.ru`
NS	`ns2.hydraizer.ru`
		A	171.25.232.29^{🇷🇺 DEEPWEB-AS171.25.232.0/24 AS57700 specific route}
			PTR	`ns2.hydraizer.ru`
MX	`mail.hydraizer.ru` ⭐
		A	171.25.232.254^{🇷🇺 DEEPWEB-AS171.25.232.0/24 AS57700 specific route}
			PTR	`mail.hydraizer.ru`
TXT	`v=spf1 +a:mail.hydraizer.ru -all`
TXT	`_globalsign-domain-verification=TQNyv1miLDmdqmbfjXvJg8UOW7-xB4d8bqXjIBMfmf`
SOA	`ns1.hydraizer.ru`alex@wetel@ru serial=10

`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=4068629

Subdomains

www.polymer-systems.ru

Same first word

polymer-systems.com

polymer-systems.ru

DNS History

4 records (4 active, 0 former)

●NSns1.hydraizer.ru2019-04-21 → 2026-04-24 · 2 obs

● 2019-04-21 13:24:10
● 2026-04-24 09:06:38

●NSns2.hydraizer.ru2019-04-21 → 2026-04-24 · 2 obs

● 2019-04-21 13:24:10
● 2026-04-24 09:06:38

●MXmail.hydraizer.ru2019-04-21 → 2026-04-24 · 2 obs

● 2019-04-21 13:24:10
● 2026-04-24 09:06:38

●A171.25.232.2522019-04-21 → 2026-04-24 · 2 obs

● 2019-04-21 13:24:10
● 2026-04-24 09:06:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
polymer-systems.ru	ns1.hydraizer.ru, ns2.hydraizer.ru	2 records

✅ Authoritative Response

Server:171.25.232.252

NS records: ns1.hydraizer.ru, ns2.hydraizer.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polymer-systems.ru (unsigned zone)

⏱️ Timing

Total: 693ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`171.25.232.252`
NS	2	`ns1.hydraizer.ru, ns2.hydraizer.ru`
MX	1	`mail.hydraizer.ru (pri: 10)`
TXT	2	`_globalsign-domain-verification=TQNyv1mi, v=spf1 +a:mail.hydraizer.ru -all`
SOA	1	`ns1.hydraizer.ru alex@wetel.ru`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

polymer-systems.ru is a parent of www.polymer-systems.ru.

IP Addresses

polymer-systems.ru points to a single IP address: 171.25.232.252.

Other host names such as ns1.hydraizer.ru, www.polymer-systems.ru and hydraizer.ru share IP numbers with polymer-systems.ru.

Name Servers

polymer-systems.ru is delegated to two name servers: ns1.hydraizer.ru and ns2.hydraizer.ru.

polymer-systems.ru uses the same name server setup as other domains, for example hydraizer.ru.

Hostnames with a single IP

ns1.hydraizer.ru resolves to: 171.25.232.252.

ns2.hydraizer.ru resolves to: 171.25.232.29.

Mail Servers

The mail server for polymer-systems.ru is mail.hydraizer.ru.

polymer-systems.ru shares the same mail server setup as other domains, for instance hydraizer.ru.

Host mail.hydraizer.ru points to IP 171.25.232.254.

polymer-systems.ru - robtex.com