🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`firstmaster.ru`

DNSSEC	⚠️ Not signed
A	31.31.205.163^{🇷🇺 AS-REGRU31.31.205.0/24 Reg.Ru}
		PTR	`ns1.domainparking.int.reg.ru`
NS	`ns1.reg.ru` ⭐
		A	2a00:f940:9::1:1^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	2a00:f940:9::2:1^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	176.99.13.11^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	176.99.13.13^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	176.99.13.15^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	176.99.13.17^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.11^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.13^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.15^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.17^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
NS	`ns2.reg.ru`
		A	2a00:f940:9::1:2^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	2a00:f940:9::2:2^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	176.99.13.12^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	176.99.13.14^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	176.99.13.16^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	176.99.13.18^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.12^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.14^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.16^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.18^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
TXT	`eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJEb21haW5TaG9wIiwic3ViIjoiMzYz...`
SOA	`ns1.reg.ru`hostmaster@ns1.reg.ru serial=1764754403

`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=4070048

Same first word

firstmaster.ru

firstmaster.de

firstmaster.com

firstmaster.it

Similar names

mattressfir.com

masterfirst.com

attressfirm.com

firststream.ru

firststream.eu

firmattress.com

firststream.tv

streamfirst.com

firststream.net

firststream.com

Previous names

Next names

DNS History

14 records (3 active, 11 former)

○NSns1.beget.pro2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 01:58:18
○ 2016-06-26 19:33:44
○ 2026-08-19 19:35:04

○NSns1.beget.ru2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 01:58:18
○ 2016-06-26 19:33:44
○ 2026-08-19 19:35:04

●NSns1.reg.ru2020-02-22 → 2026-08-19 · 3 obs

○ 2016-11-08 14:57:00
● 2020-02-22 12:32:26
● 2026-08-19 19:35:04

○NSns1.shop.reg.ru2016-06-26 → 2016-11-08 · 5 obs

○ 2015-08-07 01:58:18
● 2016-06-26 19:33:44
● 2016-11-08 14:57:00
○ 2020-02-22 12:32:26
○ 2026-08-19 19:35:04

○NSns2.beget.pro2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 01:58:18
○ 2016-06-26 19:33:44
○ 2026-08-19 19:35:04

○NSns2.beget.ru2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 01:58:18
○ 2016-06-26 19:33:44
○ 2026-08-19 19:35:04

●NSns2.reg.ru2020-02-22 → 2026-08-19 · 3 obs

○ 2016-11-08 14:57:00
● 2020-02-22 12:32:26
● 2026-08-19 19:35:04

○NSns2.shop.reg.ru2016-06-26 → 2016-11-08 · 5 obs

○ 2015-08-07 01:58:18
● 2016-06-26 19:33:44
● 2016-11-08 14:57:00
○ 2020-02-22 12:32:26
○ 2026-08-19 19:35:04

○MXmx1.beget.ru2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 01:58:18
○ 2020-02-22 12:32:26
○ 2026-08-19 19:35:04

○MXmx2.beget.ru2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 01:58:18
○ 2020-02-22 12:32:26
○ 2026-08-19 19:35:04

○A31.31.204.1632016-06-26 → 2016-06-26 · 4 obs

○ 2015-08-07 01:58:18
● 2016-06-26 19:33:44
○ 2016-11-08 14:57:00
○ 2026-08-19 19:35:04

○A31.31.204.582016-11-08 → 2016-11-08 · 4 obs

○ 2016-06-26 19:33:44
● 2016-11-08 14:57:00
○ 2020-02-22 12:32:26
○ 2026-08-19 19:35:04

●A31.31.205.1632026-08-18 → 2026-08-19 · 3 obs

○ 2020-02-22 12:32:26
● 2026-08-18 01:58:06
● 2026-08-19 19:35:04

○A5.101.152.422015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 01:58:18
○ 2016-06-26 19:33:44
○ 2026-08-19 19:35:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net...	-
firstmaster.ru	ns1.reg.ru, ns2.reg.ru	20 records

✅ Authoritative Response

Server:176.99.13.12

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstmaster.ru (unsigned zone)

⏱️ Timing

Total: 740ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.31.205.163`
NS	2	`ns1.reg.ru, ns2.reg.ru`
TXT	1	`eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ`
SOA	1	`ns1.reg.ru hostmaster.ns1.reg.ru`

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (ns2.reg.ru, ns2.reg.ru, ns2.reg.ru...)

Analysis

IP Addresses

firstmaster.ru directs to one IP number, which is 31.31.205.163.

Among the host names that share IP numbers with firstmaster.ru are maksmarket.ru, biohuman.ru, agro56.ru and two others.

Name Servers

Two name servers handle the delegation for firstmaster.ru: ns1.reg.ru and ns2.reg.ru.

firstmaster.ru has the same name server delegation as a number of other domains, such as quizgo-widget.ru, scline.ru, digirain.com and two more.

firstmaster.ru is at least partially co-delegated on name servers with other domains, such as akvahouse24.ru.

Host names resolving to 10 IP numbers:

ns1.reg.ru resolves to 176.99.13.11, 176.99.13.13 and 176.99.13.15 among others, with 7 other IP addresses in total.

ns2.reg.ru resolves to 176.99.13.12, 176.99.13.14 and 176.99.13.16 among others, with 7 other IP addresses in total.

firstmaster.ru - robtex.com

firstmaster.ru

ru

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`firstmaster.ru`

`ru`