`3ns.ru`

DNSSEC	⚠️ Not signed
A	109.95.211.129^{🇷🇺 SYSTEM-SERVICE-AS109.95.208.0/21 Colocat DC}
		PTR	`mail.3ns.ru`
NS	`3ns.ru` ⭐
		A	109.95.211.129^{🇷🇺 SYSTEM-SERVICE-AS109.95.208.0/21 Colocat DC}
			PTR	`mail.3ns.ru`
NS	`ns.0o.ru`
		A	46.23.90.208^{🇳🇱 HIGH5-NL46.23.80.0/20 High5! B.V.}
			PTR	`vm05.1ns.ru`
NS	`ns.3ns.ru`
NS	`ns.stdtur.ru`
		A	195.146.75.98^{🇷🇺 RELLINE-AS195.146.64.0/19 Relline Ltd. 109004, Moscow, Russia 4/8 build.1,Teterinsky str.}
			PTR	`mail.stdrezerv.ru`
MX	`mail.3ns.ru` ⭐
		A	109.95.211.129^{🇷🇺 SYSTEM-SERVICE-AS109.95.208.0/21 Colocat DC}
			PTR	`mail.3ns.ru`
MX	`mail.1ns.ru`⁽²⁰⁾
		A	109.95.211.129^{🇷🇺 SYSTEM-SERVICE-AS109.95.208.0/21 Colocat DC}
			PTR	`mail.3ns.ru`
SOA	`3ns.ru`hostmaster@3ns.ru 2025-12-25 #1

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069641

📈 Tranco rank: #358,612

NS for

3ns.ru

Subdomains

mail.3ns.ru

Same first word

3ns.co.jp

3ns.in

3ns.org

3ns.domains

3ns.me

3ns.co

3ns.nl

3ns.com.ar

3ns.eu

3ns.se

3ns.ru

3ns.com.br

3ns.cn

3ns.net

3ns.com

3ns.co.uk

3ns.pl

3ns.de

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DNS History

7 records (7 active, 0 former)

●NS3ns.ru2026-02-16 → 2026-07-17 · 2 obs

● 2026-02-16 14:16:50
● 2026-07-17 01:07:54

●NSns.0o.ru2026-02-16 → 2026-07-17 · 2 obs

● 2026-02-16 14:16:50
● 2026-07-17 01:07:54

●NSns.3ns.ru2026-02-16 → 2026-07-17 · 2 obs

● 2026-02-16 14:16:50
● 2026-07-17 01:07:54

●NSns.stdtur.ru2026-02-16 → 2026-07-17 · 2 obs

● 2026-02-16 14:16:50
● 2026-07-17 01:07:54

●MXmail.1ns.ru2026-02-16 → 2026-07-17 · 60 obs

● 2026-02-16 14:16:50
● 2026-02-17 02:39:08
○ 2026-02-19 03:10:24
○ 2026-02-22 10:00:36
● 2026-02-23 07:38:32
○ 2026-02-24 07:15:20
● 2026-02-25 01:19:40
● 2026-02-26 23:46:54
○ 2026-02-27 15:35:10
● 2026-03-02 16:17:54
● 2026-03-04 17:57:24
○ 2026-03-07 15:22:34
● 2026-03-07 23:05:18
● 2026-03-21 12:38:30
○ 2026-03-25 19:08:28
● 2026-03-26 03:47:36
○ 2026-03-27 05:16:24
○ 2026-03-28 03:41:26
● 2026-03-30 00:16:02
● 2026-04-02 20:17:14
○ 2026-04-03 18:16:56
○ 2026-04-04 07:26:16
● 2026-04-05 20:00:06
○ 2026-04-06 14:18:50
● 2026-04-06 14:55:18
○ 2026-04-07 01:41:12
○ 2026-04-07 12:53:56
● 2026-04-08 00:53:34
● 2026-04-08 16:53:46
○ 2026-04-09 00:00:52
● 2026-04-11 02:21:10
● 2026-04-11 06:19:08
○ 2026-04-11 22:34:16
○ 2026-04-13 00:25:18
● 2026-04-13 11:24:20
● 2026-04-16 02:55:22
○ 2026-04-16 05:45:42
● 2026-04-16 15:06:16
● 2026-04-17 14:34:12
○ 2026-04-18 03:14:58
○ 2026-04-19 06:33:02
● 2026-04-19 14:50:54
● 2026-04-27 16:00:20
○ 2026-04-29 06:13:48
○ 2026-05-03 01:00:16
● 2026-05-03 04:10:34
● 2026-06-08 01:55:32
○ 2026-06-09 12:49:26
● 2026-06-11 08:35:48
○ 2026-06-15 00:49:26
● 2026-06-27 09:37:40
○ 2026-07-01 05:50:00
● 2026-07-04 19:03:00
○ 2026-07-04 23:32:20
● 2026-07-05 02:39:02
○ 2026-07-05 04:36:50
● 2026-07-09 16:29:08
○ 2026-07-11 04:36:18
● 2026-07-12 17:59:16
● 2026-07-17 01:07:54

●MXmail.3ns.ru2026-02-16 → 2026-07-17 · 60 obs

●A109.95.211.1292026-02-16 → 2026-07-17 · 72 obs

● 2026-02-16 14:16:50
● 2026-02-17 02:39:08
○ 2026-02-19 03:10:24
● 2026-02-19 09:08:52
○ 2026-02-21 12:30:36
● 2026-02-22 06:58:34
● 2026-02-26 00:32:26
○ 2026-02-26 02:06:54
○ 2026-02-26 23:46:54
● 2026-02-27 15:35:10
● 2026-03-04 06:57:58
○ 2026-03-04 17:57:24
○ 2026-03-07 23:05:18
● 2026-03-12 14:11:50
● 2026-03-13 23:15:58
○ 2026-03-15 06:01:22
● 2026-03-21 11:38:38
○ 2026-03-21 12:38:30
● 2026-03-25 19:08:28
○ 2026-03-26 03:47:36
● 2026-03-27 05:16:24
○ 2026-03-28 03:41:26
● 2026-03-30 00:16:02
● 2026-04-02 20:17:14
○ 2026-04-03 18:16:56
● 2026-04-04 07:26:16
● 2026-04-05 20:00:06
○ 2026-04-06 14:18:50
● 2026-04-06 14:55:18
○ 2026-04-07 01:41:12
● 2026-04-07 11:39:06
● 2026-04-07 12:53:56
○ 2026-04-08 00:53:34
● 2026-04-08 16:53:46
○ 2026-04-09 00:00:52
○ 2026-04-11 06:19:08
● 2026-04-11 22:34:16
● 2026-04-13 00:25:18
○ 2026-04-13 11:24:20
● 2026-04-13 13:02:34
● 2026-04-14 06:27:50
○ 2026-04-16 02:55:22
● 2026-04-16 05:45:42
○ 2026-04-16 15:06:16
● 2026-04-16 20:13:34
○ 2026-04-17 14:34:12
● 2026-04-18 03:14:58
● 2026-04-19 06:33:02
○ 2026-04-19 14:50:54
○ 2026-04-22 19:44:36
● 2026-04-27 16:00:20
○ 2026-04-29 06:13:48
● 2026-05-01 10:11:48
● 2026-05-03 01:00:16
○ 2026-05-03 04:10:34
● 2026-05-04 11:41:28
● 2026-05-12 18:32:12
○ 2026-05-12 21:49:50
○ 2026-05-15 18:31:04
● 2026-05-16 15:12:40
● 2026-05-22 15:47:24
○ 2026-05-23 02:04:22
● 2026-05-23 10:54:20
○ 2026-05-26 11:01:24
● 2026-05-27 05:47:24
● 2026-06-09 12:49:26
○ 2026-06-11 08:35:48
○ 2026-06-15 00:49:26
● 2026-06-27 09:37:40
○ 2026-07-05 10:51:30
● 2026-07-15 13:21:04
● 2026-07-17 01:07:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
3ns.ru	ns.stdtur.ru, ns.0o.ru, ns.3ns.ru	2 records

✅ Authoritative Response

Server:109.95.211.129

NS records: ns.stdtur.ru, ns.0o.ru, ns.3ns.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3ns.ru (unsigned zone)

⏱️ Timing

Total: 1292ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`109.95.211.129`
NS	3	`ns.stdtur.ru, ns.3ns.ru...`
MX	2	`mail.1ns.ru (pri: 20), mail.3ns.ru (pri: 10)`
TXT	1	`v=spf1 a:mail.3ns.ru ip4:109.95.211.129`
SOA	1	`3ns.ru hostmaster.3ns.ru`

📌 Glue Records Collected

Total: 2

In-bailiwick: 1 (ns.3ns.ru)

Out-of-bailiwick: 1 (ns.stdtur.ru)

Analysis

Hierarchy

3ns.ru is the parent zone for mail.3ns.ru.

Name Server Role

3ns.ru acts as a name server for 3ns.ru, meaning it is self-referentially delegated.

3ns.ru is commonly paired with ns.0o.ru, ns.3ns.ru and ns.stdtur.ru to act as name servers.

IP Addresses

3ns.ru resolves to one IP address: 109.95.211.129.

ns.stdadmin.ru, mx.bsdportal.ru, mx.0o.ru and two other host names share IP numbers with 3ns.ru.

Name Servers

3ns.ru uses four authoritative name servers: 3ns.ru, ns.0o.ru, ns.3ns.ru and ns.stdtur.ru.

3ns.ru partially shares its NS delegation with several other domains, including 4ns.ru, med-direct.ru, vstep.ru and two others.

In DNS configurations, these name servers often share authority with ns.1ns.ru, ns.stdrf.org, 2ns.ru and 7 other name servers.

The hostnames 3ns.ru, ns.0o.ru and ns.stdtur.ru each resolve to a single IP: 3ns.ru → 109.95.211.129, ns.0o.ru → 46.23.90.208, ns.stdtur.ru → 195.146.75.98.

Mail Servers

Mail for 3ns.ru is handled by two mail servers — mail.1ns.ru and mail.3ns.ru.

The mail server configuration of 3ns.ru is identical to that of other domains — 1ns.ru being one example.

3ns.ru has at least partial mail server overlap with other domains such as cva.ru, lgm.lv, u-2.ru and two more.

This set of mail servers commonly appears together with the mail servers mx.1ns.ru.

mail.1ns.ru resolves to 109.95.211.129; mail.3ns.ru resolves to the same IP address, 109.95.211.129.

Both mail.1ns.ru and mail.3ns.ru resolve to 109.95.211.129 IP addresses each.

3ns.ru - robtex.com

3ns.ru

ru

NS for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

Name Server Role

IP Addresses

Name Servers

Mail Servers

`3ns.ru`

`ru`