`zubdoc.com`

DNSSEC	⚠️ Not signed
A	178.210.80.222^{🇷🇺 RU-CENTER178.210.80.0/21}
		PTR	`carp.site.nic.ru`
NS	`ns3.nic.ru` ⭐ ⚠️ Not in parent delegation
		A	194.85.61.20^{🇷🇺 RU-CENTER194.85.61.0/24 RUNIC}
NS	`ns1.nicwebsite.ru` ⚠️ Not in zone NS records
		A	194.85.61.20^{🇷🇺 RU-CENTER194.85.61.0/24 RUNIC}
NS	`ns2.nicwebsite.ru` ⚠️ Not in zone NS records
		A	194.226.96.8^{🇷🇺 RU-CENTER194.226.96.0/24 RUCENTER}
NS	`ns4.nic.ru` ⚠️ Not in parent delegation
		A	194.226.96.8^{🇷🇺 RU-CENTER194.226.96.0/24 RUCENTER}
NS	`ns8.nic.ru` ⚠️ Not in parent delegation
		A	193.232.130.14^{🇷🇺 RU-CENTER193.232.130.0/24}
MX	`mx02.nicmail.ru` ⭐
		A	91.189.116.13^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
		A	91.189.116.14^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
		A	91.189.116.15^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
		A	91.189.116.16^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
MX	`mx01.nicmail.ru`⁽¹⁰⁾
		A	91.189.116.13^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
		A	91.189.116.14^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
		A	91.189.116.15^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
		A	91.189.116.16^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
MX	`mx03.nicmail.ru`⁽²⁰⁾
		A	91.189.116.16^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
TXT	`v=spf1 redirect=nicmail.ru`
SOA	`ns3.nic.ru`admin@zubdoc.com serial=1690317323

`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=1771291435

Same first word

zubdoc.ru

zubdoc.com

DNS History

11 records (9 active, 2 former)

●NSns1.nicwebsite.ru2016-12-31 → 2026-03-23 · 3 obs

○ 2016-08-09 03:57:20
● 2016-12-31 19:09:56
● 2026-03-23 12:08:50

●NSns2.nicwebsite.ru2016-12-31 → 2026-03-23 · 3 obs

○ 2016-08-09 03:57:20
● 2016-12-31 19:09:56
● 2026-03-23 12:08:50

●NSns3.nic.ru2015-05-22 → 2026-03-23 · 5 obs

● 2015-05-22 06:57:28
● 2016-08-09 03:57:20
○ 2016-12-31 19:09:56
● 2026-03-05 09:33:04
● 2026-03-23 12:08:50

●NSns4.nic.ru2015-05-22 → 2026-03-23 · 5 obs

● 2015-05-22 06:57:28
● 2016-08-09 03:57:20
○ 2016-12-31 19:09:56
● 2026-03-05 09:33:04
● 2026-03-23 12:08:50

●NSns8.nic.ru2015-05-22 → 2026-03-23 · 5 obs

● 2015-05-22 06:57:28
● 2016-08-09 03:57:20
○ 2016-12-31 19:09:56
● 2026-03-05 09:33:04
● 2026-03-23 12:08:50

●MXmx01.nicmail.ru2015-05-22 → 2026-03-23 · 2 obs

● 2015-05-22 06:57:28
● 2026-03-23 12:08:50

●MXmx02.nicmail.ru2015-05-22 → 2026-03-23 · 2 obs

● 2015-05-22 06:57:28
● 2026-03-23 12:08:50

●MXmx03.nicmail.ru2015-05-22 → 2026-03-23 · 2 obs

● 2015-05-22 06:57:28
● 2026-03-23 12:08:50

●A178.210.80.2222016-12-31 → 2026-03-23 · 3 obs

○ 2016-08-09 03:57:20
● 2016-12-31 19:09:56
● 2026-03-23 12:08:50

○A195.208.1.1242015-10-18 → 2016-08-09 · 5 obs

○ 2015-05-22 06:57:28
● 2015-10-18 10:25:06
● 2016-08-09 03:57:20
○ 2016-12-31 19:09:56
○ 2026-03-23 12:08:50

○A195.208.1.1382015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 06:57:28
○ 2015-10-18 10:25:06
○ 2026-03-23 12:08:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
zubdoc.com	ns2.nicwebsite.ru, ns1.nicwebsite.ru	-

✅ Authoritative Response

Server:194.226.96.8

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zubdoc.com (unsigned zone)

⏱️ Timing

Total: 4799ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.210.80.222`
NS	3	`ns4.nic.ru, ns8.nic.ru...`
MX	3	`mx03.nicmail.ru (pri: 20), mx01.nicmail.ru (pri: 10)...`
TXT	1	`v=spf1 redirect=nicmail.ru`
SOA	1	`ns3.nic.ru admin.zubdoc.com`

Analysis

IP Addresses

zubdoc.com points to IP number 178.210.80.222.

For instance, other host names logic.ru, evo-systems.ru, garant-tel.ru, s-kalinka.ru and firnm.com share IP numbers with zubdoc.com.

Name Servers

zubdoc.com is delegated to five name servers: ns3.nic.ru, ns4.nic.ru, ns8.nic.ru, ns1.nicwebsite.ru and ns2.nicwebsite.ru.

zubdoc.com shares name servers with other domains at least partially, for example uristhimki.ru, akvastandart.com, elnica.ru, c-d.su and avram.ru.