`koop41.ru`

DNSSEC	⚠️ Not signed
A	185.165.123.36^{🇷🇺 AS_KKM_IT185.165.123.0/24}
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	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c19::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrp-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.26^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4003:c4a::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f27.1e100.net`
		A	142.251.96.26^{🇺🇸 Google142.250.0.0/15}
			PTR	`yutulth-in-f26.1e100.net`
TXT	`MS=ms16195387`
TXT	`yandex-verification: 97efdd80b83ee5fe`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`201904100342043wp99duyhf7xhvmgny66349gfuryoyqqb1ya3jd9vqbr02j32m`
TXT	`google-site-verification=5HeVK-wWpJtOmxFlt4kTl1XiVm3q8xdidoxj3rr90Qo`
TXT	`google-site-verification=HY-1IJANWHwEMCTpV7jc-JbCAk8FsUVzfWNvPoe3cOs`
SOA	`ns3-l2.nic.ru`dns@nic.ru 2019-04-10 #18

`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=4068292

Subdomains

www.koop41.ru

Same first word

koop41.ru

DNS History

17 records (11 active, 6 former)

○NSgalactica.ci41.ru2015-07-24 → 2019-03-24 · 4 obs

● 2015-07-24 00:42:10
● 2019-03-24 08:18:36
○ 2026-02-25 19:09:54
○ 2026-03-27 08:17:12

○NSns1.ci41.ru2015-07-24 → 2019-03-24 · 4 obs

● 2015-07-24 00:42:10
● 2019-03-24 08:18:36
○ 2026-02-25 19:09:54
○ 2026-03-27 08:17:12

○NSns2.ci41.ru2015-07-24 → 2019-03-24 · 4 obs

● 2015-07-24 00:42:10
● 2019-03-24 08:18:36
○ 2026-02-25 19:09:54
○ 2026-03-27 08:17:12

●NSns3-l2.nic.ru2026-02-25 → 2026-03-27 · 3 obs

○ 2019-03-24 08:18:36
● 2026-02-25 19:09:54
● 2026-03-27 08:17:12

○NSns3.ci41.ru2015-07-24 → 2019-03-24 · 4 obs

● 2015-07-24 00:42:10
● 2019-03-24 08:18:36
○ 2026-02-25 19:09:54
○ 2026-03-27 08:17:12

●NSns4-cloud.nic.ru2026-02-25 → 2026-03-27 · 3 obs

○ 2019-03-24 08:18:36
● 2026-02-25 19:09:54
● 2026-03-27 08:17:12

●NSns4-l2.nic.ru2026-02-25 → 2026-03-27 · 3 obs

○ 2019-03-24 08:18:36
● 2026-02-25 19:09:54
● 2026-03-27 08:17:12

●NSns8-cloud.nic.ru2026-02-25 → 2026-03-27 · 3 obs

○ 2019-03-24 08:18:36
● 2026-02-25 19:09:54
● 2026-03-27 08:17:12

●NSns8-l2.nic.ru2026-02-25 → 2026-03-27 · 3 obs

○ 2019-03-24 08:18:36
● 2026-02-25 19:09:54
● 2026-03-27 08:17:12

●MXalt1.aspmx.l.google.com2026-02-25 → 2026-03-27 · 3 obs

○ 2019-03-24 08:18:36
● 2026-02-25 19:09:54
● 2026-03-27 08:17:12

●MXalt2.aspmx.l.google.com2026-02-25 → 2026-03-27 · 3 obs

○ 2019-03-24 08:18:36
● 2026-02-25 19:09:54
● 2026-03-27 08:17:12

●MXalt3.aspmx.l.google.com2026-02-25 → 2026-03-27 · 3 obs

○ 2019-03-24 08:18:36
● 2026-02-25 19:09:54
● 2026-03-27 08:17:12

●MXalt4.aspmx.l.google.com2026-02-25 → 2026-03-27 · 3 obs

○ 2019-03-24 08:18:36
● 2026-02-25 19:09:54
● 2026-03-27 08:17:12

●MXaspmx.l.google.com2026-02-25 → 2026-03-27 · 3 obs

○ 2019-03-24 08:18:36
● 2026-02-25 19:09:54
● 2026-03-27 08:17:12

○MXmail.koop41.ru2015-07-24 → 2019-03-24 · 4 obs

● 2015-07-24 00:42:10
● 2019-03-24 08:18:36
○ 2026-02-25 19:09:54
○ 2026-03-27 08:17:12

●A185.165.123.362026-02-25 → 2026-03-27 · 3 obs

○ 2019-03-24 08:18:36
● 2026-02-25 19:09:54
● 2026-03-27 08:17:12

○A188.93.21.852015-07-24 → 2019-03-24 · 4 obs

● 2015-07-24 00:42:10
● 2019-03-24 08:18:36
○ 2026-02-25 19:09:54
○ 2026-03-27 08:17:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
koop41.ru	ns4-l2.nic.ru, ns8-cloud.nic.ru, ns4-cloud.nic.ru, ns3-l2.nic.ru...	19 records

✅ Authoritative Response

Server:193.232.146.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koop41.ru (unsigned zone)

⏱️ Timing

Total: 841ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.165.123.36`
NS	5	`ns3-l2.nic.ru, ns4-l2.nic.ru...`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	6	`MS=ms16195387, yandex-verification: 97efdd80b83ee5fe...`
SOA	1	`ns3-l2.nic.ru dns.nic.ru`

📌 Glue Records Collected

Total: 19

Out-of-bailiwick: 19 (ns8-cloud.nic.ru, ns8-cloud.nic.ru, ns8-cloud.nic.ru...)

Analysis

Hierarchy

koop41.ru is a parent of www.koop41.ru.

IP Addresses

koop41.ru points to a single IP number: 185.165.123.36.

Other host names, for instance coalbaltic.com, vitamaster.ru, dordoiplaza.kg, microlenar.com and internet-tv.rinet.ru share IP numbers with koop41.ru.

Name Servers

koop41.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.

koop41.ru at least partially shares name servers with other domains, for instance mmtpro.ru, sitronics-kt.ru, in-ko.ru, termodat.com and vestnikmag.ru.