`centropolymer.ru`

DNSSEC	⚠️ Not signed
A	195.208.1.144^{🇷🇺 RU-CENTER195.208.1.0/24 RU-NIC-HOSTING}
		PTR	`std-carp44-http.nic.ru`
NS	`ns3-l2.nic.ru` ⭐
		A	193.232.146.1^{🇷🇺 RU-CENTER193.232.146.0/24 -NETWORK}
			PTR	`ns3-l2.nic.ru`
NS	`ns4-cloud.nic.ru`
		A	89.104.93.30^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.93.33^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.93.34^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.95.30^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
		A	89.104.95.33^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
		A	89.104.95.34^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
NS	`ns4-l2.nic.ru`
		A	91.217.20.20^{🇷🇺 RU-CENTER91.217.20.0/24}
			PTR	`ns4-l2.nic.ru`
NS	`ns8-cloud.nic.ru`
		A	89.104.93.31^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.93.35^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.93.36^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.95.31^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
		A	89.104.95.35^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
		A	89.104.95.36^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
NS	`ns8-l2.nic.ru`
		A	91.217.21.20^{🇷🇺 RU-CENTER-AS91.217.21.0/24 RU-CENTER}
			PTR	`ns8-l2.nic.ru`
MX	`mx02.centropolymer.ru` ⭐
		A	91.215.255.6^{🇷🇺 SPB-BALTLINE-AS91.215.255.0/24 BaltLine Net SPB}
			PTR	`mx02.centropolymer.ru`
TXT	`v=spf1 +mx -all`
TXT	`google-site-verification=wXdA6Nh9KGA6hOx9XlRZz3L7MXP6Xdo0VBp8UxlKx8o`
TXT	`globalsign-domain-verification=QZKSoN0Di_yXaTSMltu89wHqiVsGgx8iBs4SDtxZKu`
TXT	`globalsign-domain-verification=TB0y8kHal1qLb8YvwOHz2e9b-aSKx23rk1ZzA48b5n`
TXT	`globalsign-domain-verification=TXXkro02INKo0spozczW8MyLSGxcKwhl4f9LWHQgvu`
TXT	`_globalsign-domain-verification=RWYsg2n5JtP4CCqqaMXupkFDArBKcaxFD3MA1EmIC0`
SOA	`ns3-l2.nic.ru`seliger@list.ru serial=65012756

`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=4068509

Subdomains

mx02.centropolymer.ru

Same first word

centropolymer.ru

DNS History

9 records (7 active, 2 former)

●NSns3-l2.nic.ru2015-07-16 → 2026-04-14 · 2 obs

● 2015-07-16 17:53:54
● 2026-04-14 09:16:38

●NSns4-cloud.nic.ru2015-07-16 → 2026-04-14 · 2 obs

● 2015-07-16 17:53:54
● 2026-04-14 09:16:38

●NSns4-l2.nic.ru2015-07-16 → 2026-04-14 · 2 obs

● 2015-07-16 17:53:54
● 2026-04-14 09:16:38

●NSns8-cloud.nic.ru2015-07-16 → 2026-04-14 · 2 obs

● 2015-07-16 17:53:54
● 2026-04-14 09:16:38

●NSns8-l2.nic.ru2015-07-16 → 2026-04-14 · 2 obs

● 2015-07-16 17:53:54
● 2026-04-14 09:16:38

○MXmail.centropolymer.ru2015-07-16 → 2017-03-31 · 4 obs

● 2015-07-16 17:53:54
● 2017-03-31 02:40:52
○ 2026-03-04 11:59:44
○ 2026-04-14 09:16:38

○MXmx01.centropolymer.ru2017-03-31 → 2017-03-31 · 4 obs

○ 2015-07-16 17:53:54
● 2017-03-31 02:40:52
○ 2026-03-04 11:59:44
○ 2026-04-14 09:16:38

●MXmx02.centropolymer.ru2017-03-31 → 2026-04-14 · 3 obs

○ 2015-07-16 17:53:54
● 2017-03-31 02:40:52
● 2026-04-14 09:16:38

●A195.208.1.1442015-07-16 → 2026-04-14 · 2 obs

● 2015-07-16 17:53:54
● 2026-04-14 09:16:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	d.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
centropolymer.ru	ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru, ns4-cloud.nic.ru...	19 records

✅ Authoritative Response

Server:89.104.93.31

NS records: ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru, ns4-cloud.nic.ru, ns8-cloud.nic.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centropolymer.ru (unsigned zone)

⏱️ Timing

Total: 966ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.208.1.144`
NS	5	`ns3-l2.nic.ru, ns4-l2.nic.ru...`
MX	1	`mx02.centropolymer.ru (pri: 10)`
TXT	6	`v=spf1 +mx -all, google-site-verification=wXdA6Nh9KGA6hOx...`
SOA	1	`ns3-l2.nic.ru seliger.list.ru`

📌 Glue Records Collected

Total: 19

Out-of-bailiwick: 19 (ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru...)

Analysis

Hierarchy

The parent of mx02.centropolymer.ru is centropolymer.ru.

IP Addresses

centropolymer.ru points to a single IP: 195.208.1.144.

Other host names, for instance www.vzor.nnov.ru, radiatori.global, pk-sintez.ru, valentapharm.com and apextlt.ru share IP numbers with centropolymer.ru.

Name Servers

centropolymer.ru is delegated to five name servers: ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru and ns8-l2.nic.ru.

centropolymer.ru partially shares name servers with other domains; examples include sunlix.one, plata-s.ru, rustech.ru, toyota-mgn.ru and jsc.ru.

these name servers are commonly used with the name servers ns3.nic.ru.

Host names with six IP numbers:

ns4-cloud.nic.ru points to 89.104.93.30, 89.104.93.33, 89.104.93.34, 89.104.95.30, 89.104.95.33 and 89.104.95.34.

ns8-cloud.nic.ru points to 89.104.93.31, 89.104.93.35, 89.104.93.36, 89.104.95.31, 89.104.95.35 and 89.104.95.36.

Host names with one IP number:

ns3-l2.nic.ru points to 193.232.146.1

ns4-l2.nic.ru points to 91.217.20.20

ns8-l2.nic.ru points to 91.217.21.20

Mail Servers

centropolymer.ru is handled by a single mail server, mx02.centropolymer.ru.

mx02.centropolymer.ru points to a single IP: 91.215.255.6.

centropolymer.ru - robtex.com