devmaster.ru - dns.ninja

`devmaster.ru`

DNSSEC	⚠️ Not signed
NS	`ns1.snparking.ru` ⭐
		A	37.221.193.103^{🇩🇪 netcup-AS37.221.192.0/22}
			PTR	`v22016063652435391.goodsrv.de`
		A	194.63.142.195^{🇷🇺 I-SERVERS-NORTH-EU194.63.142.0/24}
			PTR	`ns1.snparking.ru`
NS	`ns3.domains.ru` ⚠️ Not in zone NS records
		A	37.221.193.103^{🇩🇪 netcup-AS37.221.192.0/22}
			PTR	`v22016063652435391.goodsrv.de`
		A	194.63.142.195^{🇷🇺 I-SERVERS-NORTH-EU194.63.142.0/24}
			PTR	`ns1.snparking.ru`
NS	`ns4.domains.ru` ⚠️ Not in zone NS records
		A	5.45.106.252^{🇩🇪 netcup-AS5.45.104.0/22}
			PTR	`v22016113652440052.goodsrv.de`
		A	62.122.170.168^{🇺🇸 SERVEREL-AS62.122.168.0/21}
			PTR	`62.122.170.168.serverel.net`
MX	`void.blackhole.mx` ⭐
		A	2a01:4f8:1c0c:54b0::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	2a01:4f8:1c17:4376::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	2a01:4f9:c010:2ce2::2^{🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK}
		A	78.47.159.103^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
			PTR	`static.103.159.47.78.clients.your-server.de`
		A	95.217.0.12^{🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC}
			PTR	`static.12.0.217.95.clients.your-server.de`
		A	195.201.28.161^{🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC}
			PTR	`static.161.28.201.195.clients.your-server.de`
SOA	`ns1.snparking.ru`hostmaster@devmaster.ru 2022-03-30 #55

`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=4069815

Same first word

devmaster.com

devmaster.net

devmaster.ch

devmaster.hu

devmaster.org

devmaster.edu.vn

devmaster.ru

devmaster.pl

devmaster.de

devmaster.fr

devmaster.vn

devmaster.com.br

Similar names

DNS History

14 records (4 active, 10 former)

●NSns1.snparking.ru2017-06-09 → 2026-07-31 · 3 obs

○ 2015-08-16 15:25:56
● 2017-06-09 10:09:16
● 2026-07-31 11:24:16

○NSns2.snparking.ru2017-08-20 → 2026-06-08 · 6 obs

○ 2017-06-09 10:09:16
● 2017-08-20 13:14:00
● 2026-04-02 15:26:34
○ 2026-04-14 06:54:40
● 2026-06-08 23:27:14
○ 2026-07-31 11:24:16

●NSns3.domains.ru2026-06-08 → 2026-07-31 · 3 obs

○ 2026-04-14 06:54:40
● 2026-06-08 23:27:14
● 2026-07-31 11:24:16

○NSns3.salenames.ru2015-08-16 → 2026-04-14 · 7 obs

● 2015-08-16 15:25:56
● 2017-06-09 10:09:16
○ 2017-08-20 13:14:00
● 2026-04-02 15:26:34
● 2026-04-14 06:54:40
○ 2026-06-08 23:27:14
○ 2026-07-31 11:24:16

●NSns4.domains.ru2026-06-08 → 2026-07-31 · 3 obs

○ 2026-04-14 06:54:40
● 2026-06-08 23:27:14
● 2026-07-31 11:24:16

○NSns4.salenames.ru2015-08-16 → 2026-04-14 · 7 obs

● 2015-08-16 15:25:56
● 2017-06-09 10:09:16
○ 2017-08-20 13:14:00
● 2026-04-02 15:26:34
● 2026-04-14 06:54:40
○ 2026-06-08 23:27:14
○ 2026-07-31 11:24:16

○MX148.240.4.322015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 15:25:56
○ 2015-11-30 06:52:56
○ 2026-07-31 11:24:16

●MXvoid.blackhole.mx2015-11-30 → 2026-07-31 · 8 obs

○ 2015-08-16 15:25:56
● 2015-11-30 06:52:56
● 2016-07-22 08:39:46
○ 2017-06-09 10:09:16
● 2026-04-02 15:26:34
○ 2026-04-14 06:54:40
● 2026-06-08 23:27:14
● 2026-07-31 11:24:16

○A109.206.190.542015-11-30 → 2016-07-22 · 7 obs

○ 2015-08-16 15:25:56
● 2015-11-30 06:52:56
○ 2016-04-10 11:39:08
● 2016-07-12 20:51:50
● 2016-07-22 08:39:46
○ 2017-06-09 10:09:16
○ 2026-07-31 11:24:16

○A185.53.179.402017-08-20 → 2017-08-20 · 4 obs

○ 2017-06-09 10:09:16
● 2017-08-20 13:14:00
○ 2026-04-02 15:26:34
○ 2026-07-31 11:24:16

○A62.122.170.1712026-04-02 → 2026-06-08 · 5 obs

○ 2017-08-20 13:14:00
● 2026-04-02 15:26:34
○ 2026-04-14 06:54:40
● 2026-06-08 23:27:14
○ 2026-07-31 11:24:16

○A78.140.173.732015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 15:25:56
○ 2015-11-30 06:52:56
○ 2026-07-31 11:24:16

○A91.195.240.1352017-06-09 → 2017-06-09 · 4 obs

○ 2016-07-22 08:39:46
● 2017-06-09 10:09:16
○ 2017-08-20 13:14:00
○ 2026-07-31 11:24:16

○A91.195.241.862016-04-10 → 2016-04-10 · 4 obs

○ 2015-11-30 06:52:56
● 2016-04-10 11:39:08
○ 2016-07-12 20:51:50
○ 2026-07-31 11:24:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, c.tld-servers.ru, b.dns.ripn.net, d.dns.ripn.net...	12 records
devmaster.ru	ns3.domains.ru, ns4.domains.ru	-

✅ Authoritative Response

Server:194.63.142.195

NS records: ns3.domains.ru, ns4.domains.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devmaster.ru (unsigned zone)

⏱️ Timing

Total: 1152ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.snparking.ru, ns1.snparking.ru`
MX	1	`void.blackhole.mx (pri: 0)`
SOA	1	`ns1.snparking.ru hostmaster.devmaster.ru`

📌 Glue Records Collected

Total: 12

In-bailiwick: 2 (c.tld-servers.ru, c.tld-servers.ru)

Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)

Analysis

Name Servers

devmaster.ru is served by three name servers: ns3.domains.ru, ns4.domains.ru and ns1.snparking.ru.

The name servers of devmaster.ru overlap at least partially with those of other domains — among them zemskoe.ru, biletum.ru, igod.ru and two more.

These name servers commonly appear in delegations together with ns2.snparking.ru, ns1.privateperson.ru, ns2.privateperson.ru and 6 other.

The hostnames ns3.domains.ru, ns4.domains.ru and ns1.snparking.ru each point to two IP numbers. ns3.domains.ru and ns1.snparking.ru both resolve to 37.221.193.103 and 194.63.142.195, while ns4.domains.ru resolves to 5.45.106.252 and 62.122.170.168.

ns3.domains.ru and ns1.snparking.ru each have 37.221.193.103 IP addresses.

ns3.domains.ru and ns1.snparking.ru each have 194.63.142.195 IP addresses.

Mail Servers

Mail for devmaster.ru is handled by a single mail server, void.blackhole.mx.

devmaster.ru uses an identical mail server configuration to several other domains — among them auto-stop.ru, e-future.ru, makswel.ru and two more.

void.blackhole.mx resolves to 6 IP addresses — 78.47.159.103, 95.217.0.12, 195.201.28.161 and 3 others.