`krug2000.com`

DNSSEC	⚠️ Not signed
A	178.210.89.10^{🇷🇺 RU-CENTER178.210.88.0/22 -HOSTING}
		PTR	`kormuzshk.nichost.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.nicmail.ru` ⭐
		A	91.189.116.13^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
		A	91.189.116.14^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
		A	91.189.116.15^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
		A	91.189.116.16^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
MX	`mx01.nicmail.ru`⁽¹⁰⁾
		A	91.189.116.13^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
		A	91.189.116.14^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
		A	91.189.116.15^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
		A	91.189.116.16^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
MX	`mx03.nicmail.ru`⁽²⁰⁾
		A	91.189.116.16^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
TXT	`_globalsign-domain-verification=dp71PntqcOUaS9dM4oJUeNvsOCYD7KIbU-acr6ApUN`
SOA	`ns3-l2.nic.ru`dns@nic.ru 2025-05-19 #6

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774841732

Same first word

krug2000.ru

krug2000.com

DNS History

13 records (9 active, 4 former)

●NSns3-l2.nic.ru2026-03-30 → 2026-03-30 · 2 obs

○ 2017-12-16 04:09:20
● 2026-03-30 03:58:08

○NSns3.nic.ru2015-07-02 → 2017-12-16 · 3 obs

● 2015-07-02 09:13:38
● 2017-12-16 04:09:20
○ 2026-03-30 03:58:08

●NSns4-cloud.nic.ru2026-03-30 → 2026-03-30 · 2 obs

○ 2017-12-16 04:09:20
● 2026-03-30 03:58:08

●NSns4-l2.nic.ru2026-03-30 → 2026-03-30 · 2 obs

○ 2017-12-16 04:09:20
● 2026-03-30 03:58:08

○NSns4.nic.ru2015-07-02 → 2017-12-16 · 3 obs

● 2015-07-02 09:13:38
● 2017-12-16 04:09:20
○ 2026-03-30 03:58:08

●NSns8-cloud.nic.ru2026-03-30 → 2026-03-30 · 2 obs

○ 2017-12-16 04:09:20
● 2026-03-30 03:58:08

●NSns8-l2.nic.ru2026-03-30 → 2026-03-30 · 2 obs

○ 2017-12-16 04:09:20
● 2026-03-30 03:58:08

○NSns8.nic.ru2015-07-02 → 2017-12-16 · 3 obs

● 2015-07-02 09:13:38
● 2017-12-16 04:09:20
○ 2026-03-30 03:58:08

●MXmx01.nicmail.ru2017-01-03 → 2026-03-30 · 2 obs

● 2017-01-03 03:21:36
● 2026-03-30 03:58:08

●MXmx02.nicmail.ru2017-01-03 → 2026-03-30 · 2 obs

● 2017-01-03 03:21:36
● 2026-03-30 03:58:08

●MXmx03.nicmail.ru2017-01-03 → 2026-03-30 · 2 obs

● 2017-01-03 03:21:36
● 2026-03-30 03:58:08

●A178.210.89.102026-03-30 → 2026-03-30 · 2 obs

○ 2017-12-16 04:09:20
● 2026-03-30 03:58:08

○A194.85.91.902015-07-02 → 2017-12-16 · 3 obs

● 2015-07-02 09:13:38
● 2017-12-16 04:09:20
○ 2026-03-30 03:58:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
krug2000.com	ns8-l2.nic.ru, ns4-l2.nic.ru, ns3-l2.nic.ru, ns8-cloud.nic.ru...	-

✅ Authoritative Response

Server:91.217.21.20

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for krug2000.com (unsigned zone)

⏱️ Timing

Total: 783ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.210.89.10`
NS	5	`ns3-l2.nic.ru, ns4-l2.nic.ru...`
MX	3	`mx02.nicmail.ru (pri: 5), mx01.nicmail.ru (pri: 10)...`
TXT	1	`_globalsign-domain-verification=dp71Pntq`
SOA	1	`ns3-l2.nic.ru dns.nic.ru`

Analysis

IP Addresses

krug2000.com points to a single IP number: 178.210.89.10.

Other host names such as krug2000.ru, www.krug2000.ru and cifroil.com share IP numbers with krug2000.com.

Name Servers

krug2000.com 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.

krug2000.com at least partially shares name servers with other domains, for instance ksk-group.net, galtex37.ru, agenda.agency, delta-pro.ru and only-french.com.

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

krug2000.com is handled by three mail servers: mx01.nicmail.ru, mx02.nicmail.ru and mx03.nicmail.ru.

krug2000.com shares mail servers with other domains at least in part, for instance vlasova18.ru, dinar.ru, www.pib-element.ru, profmaster.club and okna-alba.ru.