dev-studio.ru - dns.ninja

`dev-studio.ru`

DNSSEC	⚠️ Not signed
A	37.143.11.11^{🇷🇺 EUROBYTE37.143.10.0/23}
		PTR	`vip-h6.ihc.ru`
NS	`ns1.ihc.ru` ⭐
		A	2a03:c980:beef:6002:46:254:23:52^{🇷🇺 EUROBYTE2a03:c980:beef::/48}
			PTR	`ns1.ihc.ru`
		A	46.254.23.52^{🇷🇺 EUROBYTE46.254.23.0/24}
			PTR	`ns1.ihc.ru`
NS	`ns2.ihc.ru`
		A	2001:41d0:1008:2c3b::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns2.ihc.ru`
		A	46.254.22.38^{🇷🇺 EUROBYTE46.254.22.0/24}
			PTR	`ns1.ihc.ru`
		A	91.121.54.18^{🇫🇷 OVH91.121.0.0/16 ISP Paris, France}
			PTR	`ns2.ihc.ru`
MX	`mail.dev-studio.ru` ⭐
		A	2a03:c980:dead:2a01:46:254:21:39^{🇷🇺 EUROBYTE2a03:c980:dead::/48}
			PTR	`vip-mail1.ihc.ru`
		A	46.254.21.39^{🇷🇺 EUROBYTE46.254.20.0/23}
			PTR	`vip-mail1.ihc.ru`
TXT	`v=spf1 a mx ~all`
SOA	`ns1.ihc.ru`info@ihc.ru 2019-08-06 #1

`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=4069450

Subdomains

mail.dev-studio.ru

Same first word

dev-studio.website

dev-studio.ru

dev-studio.com

Similar names

edv-studio.de

edv-studio.com

studio-dev.fr

studio-dev.net

DNS History

9 records (4 active, 5 former)

○NSns1.hc.ru2015-07-18 → 2018-01-25 · 4 obs

● 2015-07-18 06:05:52
● 2018-01-25 17:11:26
○ 2026-03-27 00:00:32
○ 2026-07-01 02:39:46

●NSns1.ihc.ru2026-03-27 → 2026-07-01 · 3 obs

○ 2018-01-25 17:11:26
● 2026-03-27 00:00:32
● 2026-07-01 02:39:46

○NSns2.hc.ru2015-07-18 → 2018-01-25 · 4 obs

● 2015-07-18 06:05:52
● 2018-01-25 17:11:26
○ 2026-03-27 00:00:32
○ 2026-07-01 02:39:46

●NSns2.ihc.ru2026-03-27 → 2026-07-01 · 3 obs

○ 2018-01-25 17:11:26
● 2026-03-27 00:00:32
● 2026-07-01 02:39:46

●MXmail.dev-studio.ru2026-03-27 → 2026-07-01 · 3 obs

○ 2018-01-25 17:11:26
● 2026-03-27 00:00:32
● 2026-07-01 02:39:46

○MXmx.cm.hc.ru2015-07-18 → 2018-01-25 · 4 obs

● 2015-07-18 06:05:52
● 2018-01-25 17:11:26
○ 2026-03-27 00:00:32
○ 2026-07-01 02:39:46

●A37.143.11.112026-03-27 → 2026-07-01 · 3 obs

○ 2018-01-25 17:11:26
● 2026-03-27 00:00:32
● 2026-07-01 02:39:46

○A89.111.176.1232015-07-18 → 2017-02-02 · 4 obs

● 2015-07-18 06:05:52
● 2017-02-02 01:17:58
○ 2018-01-25 17:11:26
○ 2026-07-01 02:39:46

○A89.111.177.1242018-01-25 → 2018-01-25 · 4 obs

○ 2017-02-02 01:17:58
● 2018-01-25 17:11:26
○ 2026-03-27 00:00:32
○ 2026-07-01 02:39:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	d.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net...	-
dev-studio.ru	ns2.ihc.ru, ns1.ihc.ru	5 records

✅ Authoritative Response

Server:46.254.22.38

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dev-studio.ru (unsigned zone)

⏱️ Timing

Total: 990ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.143.11.11`
NS	2	`ns1.ihc.ru, ns2.ihc.ru`
MX	1	`mail.dev-studio.ru (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`ns1.ihc.ru info.ihc.ru`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns2.ihc.ru, ns2.ihc.ru, ns1.ihc.ru...)

Analysis

Hierarchy

The domain mail.dev-studio.ru falls under the parent dev-studio.ru.

IP Addresses

dev-studio.ru has exactly one IP address — 37.143.11.11.

highedu.ru, termogroup.ru, webslon.ru plus two other host names have IP numbers in common with dev-studio.ru.

Name Servers

dev-studio.ru uses two name servers for its delegation: ns1.ihc.ru and ns2.ihc.ru.

The name server configuration of dev-studio.ru is shared with other domains, for instance printonator.ru, shem.ru, bodymed.ru and two others.

At least some of dev-studio.ru's name servers are also used by other domains, among them avmap.ru.

Host names carrying three IP numbers:

The hostname ns2.ihc.ru directs to 46.254.22.38, 91.121.54.18 and 2001:41d0:1008:2c3b::1.

Host names pointing to two IP addresses:

ns1.ihc.ru directs traffic to 46.254.23.52 and 2a03:c980:beef:6002:46:254:23:52.

Mail Servers

dev-studio.ru uses one mail server — mail.dev-studio.ru.

mail.dev-studio.ru directs to two IP numbers, 46.254.21.39 and 2a03:c980:dead:2a01:46:254:21:39.