`masterdv.com`

DNSSEC	⚠️ Not signed
A	2a00:f940:2:2:1:1:0:45^{🇷🇺 AS-REGRU2a00:f940:2::/48 Reg.Ru Hosting Route}
A	31.31.198.145^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
NS	`server45.hosting.reg.ru` ⭐
		A	31.31.198.145^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`server45.hosting.reg.ru`
NS	`ns1.hosting.reg.ru`
		A	31.31.194.245^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.194.251^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns17-1.hosting.reg.ru`
		A	31.31.196.37^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns18-2.hosting.reg.ru`
		A	31.31.196.52^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.61^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns30-2.hosting.reg.ru`
		A	31.31.196.180^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns31-1.hosting.reg.ru`
		A	31.31.198.177^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.192.20^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns29-1.hosting.reg.ru`
		A	37.140.192.93^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns32-1.hosting.reg.ru`
		A	37.140.193.121^{🇷🇺 AS-REGRU37.140.193.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.196.144^{🇷🇺 AS-REGRU37.140.196.0/24 Reg.Ru}
			PTR	`ns37-1.hosting.reg.ru`
		A	194.58.91.38^{🇷🇺 AS-REGRU194.58.91.0/24 Reg.Ru}
			PTR	`ns38-1.hosting.reg.ru`
		A	194.67.73.6^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns33-1.hosting.reg.ru`
		A	194.67.73.9^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns34-2.hosting.reg.ru`
NS	`ns2.hosting.reg.ru`
		A	31.31.194.244^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.34^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns17-2.hosting.reg.ru`
		A	31.31.196.53^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns1.hosting.reg.ru`
		A	31.31.196.71^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`ns32-2.hosting.reg.ru`
		A	31.31.198.161^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns29-2.hosting.reg.ru`
		A	31.31.198.178^{🇷🇺 AS-REGRU31.31.198.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.192.31^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns37-2.hosting.reg.ru`
		A	37.140.192.55^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns30-1.hosting.reg.ru`
		A	37.140.192.58^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns18-1.hosting.reg.ru`
		A	37.140.192.160^{🇷🇺 AS-REGRU37.140.192.0/24 Reg.Ru}
			PTR	`ns31-2.hosting.reg.ru`
		A	37.140.193.120^{🇷🇺 AS-REGRU37.140.193.0/24 Reg.Ru}
			PTR	`ns2.hosting.reg.ru`
		A	37.140.194.37^{🇷🇺 AS-REGRU37.140.194.0/24 Reg.Ru}
			PTR	`ns38-2.hosting.reg.ru`
		A	194.67.73.7^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns33-2.hosting.reg.ru`
		A	194.67.73.8^{🇷🇺 AS-REGRU194.67.73.0/24 Reg.Ru-M9}
			PTR	`ns34-1.hosting.reg.ru`
MX	`mx1.hosting.reg.ru` ⭐
		A	31.31.194.240^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
		A	31.31.194.241^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
MX	`mx2.hosting.reg.ru`⁽²⁰⁾
		A	31.31.194.240^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
		A	31.31.194.241^{🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru}
			PTR	`relay.hosting.reg.ru`
TXT	`v=spf1 ip4:31.31.198.145 a mx include:_spf.hosting.reg.ru ~all`
SOA	`server45.hosting.reg.ru`support@reg.ru 2020-01-31 #45

`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=1776404667

Same first word

masterdv.com

Similar names

smartdev.com.br

devsmart.io

vdstream.com

drevstam.com

smartdev.org

smartdev.co.uk

vdmaster.ru

smartdev.ca

devsmart.com

smartdev.ma

smartdev.biz

smartdev.cz

smartdev.info

smartdev.me

vdmaster.com

devsmart.net

smartdev.ru

smartved.com

smartdev.eu

smartdev.ro

vmtrades.de

smartdev.fr

smartdev.de

smartdev.coop

smartdev.cl

dreamstv.com

vmstrade.sk

smartdev.work

dreamstv.net

dreamtvs.com

smartdev.net

dmvrates.com

smartdev.co

dreamstv.cn

drevmast.ru

dvmaster.com.br

devsmart.ru

madverts.com

smartdev.vn

devsmart.co.uk

smartdev.be

vdmaster.pl

dvmaster.com

vtdreams.com

madverts.net

smartdev.sk

dreamstv.de

smartdev.nl

dvstream.com

smartdev.com

madverts.eu

smartdev.pro

dreamstv.biz

DNS History

20 records (7 active, 13 former)

○NSns.masterhost.ru2015-08-18 → 2017-01-02 · 4 obs

● 2015-08-18 00:51:44
● 2017-01-02 18:22:16
○ 2026-04-05 07:25:50
○ 2026-04-17 05:51:32

●NSns1.hosting.reg.ru2026-04-05 → 2026-04-17 · 3 obs

○ 2017-01-02 18:22:16
● 2026-04-05 07:25:50
● 2026-04-17 05:51:32

○NSns1.masterhost.ru2015-08-18 → 2017-01-02 · 4 obs

● 2015-08-18 00:51:44
● 2017-01-02 18:22:16
○ 2026-04-05 07:25:50
○ 2026-04-17 05:51:32

●NSns2.hosting.reg.ru2026-04-05 → 2026-04-17 · 3 obs

○ 2017-01-02 18:22:16
● 2026-04-05 07:25:50
● 2026-04-17 05:51:32

○NSns2.masterhost.ru2015-08-18 → 2017-01-02 · 4 obs

● 2015-08-18 00:51:44
● 2017-01-02 18:22:16
○ 2026-04-05 07:25:50
○ 2026-04-17 05:51:32

●NSserver45.hosting.reg.ru2026-04-05 → 2026-04-17 · 3 obs

○ 2017-01-02 18:22:16
● 2026-04-05 07:25:50
● 2026-04-17 05:51:32

●MXmx1.hosting.reg.ru2026-04-05 → 2026-04-17 · 3 obs

○ 2017-01-02 18:22:16
● 2026-04-05 07:25:50
● 2026-04-17 05:51:32

○MXmx1.masterhost.ru2015-08-18 → 2017-01-02 · 4 obs

● 2015-08-18 00:51:44
● 2017-01-02 18:22:16
○ 2026-04-05 07:25:50
○ 2026-04-17 05:51:32

●MXmx2.hosting.reg.ru2026-04-05 → 2026-04-17 · 3 obs

○ 2017-01-02 18:22:16
● 2026-04-05 07:25:50
● 2026-04-17 05:51:32

○A2a00:15f8:a000:5:1:11:4:b6832015-08-18 → 2017-01-02 · 4 obs

● 2015-08-18 00:51:44
● 2017-01-02 18:22:16
○ 2026-04-05 07:25:50
○ 2026-04-17 05:51:32

○A2a00:15f8:a000:5:1:12:4:b6832015-08-18 → 2017-01-02 · 4 obs

● 2015-08-18 00:51:44
● 2017-01-02 18:22:16
○ 2026-04-05 07:25:50
○ 2026-04-17 05:51:32

○A2a00:15f8:a000:5:1:13:4:b6832015-08-18 → 2017-01-02 · 4 obs

● 2015-08-18 00:51:44
● 2017-01-02 18:22:16
○ 2026-04-05 07:25:50
○ 2026-04-17 05:51:32

○A2a00:15f8:a000:5:1:14:4:b6832015-08-18 → 2017-01-02 · 4 obs

● 2015-08-18 00:51:44
● 2017-01-02 18:22:16
○ 2026-04-05 07:25:50
○ 2026-04-17 05:51:32

●A2a00:f940:2:2:1:1:0:452026-04-05 → 2026-04-17 · 3 obs

○ 2017-01-02 18:22:16
● 2026-04-05 07:25:50
● 2026-04-17 05:51:32

●A31.31.198.1452026-04-05 → 2026-04-17 · 3 obs

○ 2017-01-02 18:22:16
● 2026-04-05 07:25:50
● 2026-04-17 05:51:32

○A90.156.201.322017-01-02 → 2017-01-02 · 4 obs

○ 2016-10-02 00:09:00
● 2017-01-02 18:22:16
○ 2026-04-05 07:25:50
○ 2026-04-17 05:51:32

○A90.156.201.392015-08-18 → 2017-01-02 · 4 obs

● 2015-08-18 00:51:44
● 2017-01-02 18:22:16
○ 2026-04-05 07:25:50
○ 2026-04-17 05:51:32

○A90.156.201.472015-08-18 → 2017-01-02 · 4 obs

● 2015-08-18 00:51:44
● 2017-01-02 18:22:16
○ 2026-04-05 07:25:50
○ 2026-04-17 05:51:32

○A90.156.201.622015-08-18 → 2017-01-02 · 4 obs

● 2015-08-18 00:51:44
● 2017-01-02 18:22:16
○ 2026-04-05 07:25:50
○ 2026-04-17 05:51:32

○A90.156.201.802015-08-18 → 2016-10-02 · 4 obs

● 2015-08-18 00:51:44
● 2016-10-02 00:09:00
○ 2017-01-02 18:22:16
○ 2026-04-17 05:51:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net...	-
masterdv.com	ns1.hosting.reg.ru, ns2.hosting.reg.ru	-

✅ Authoritative Response

Server:31.31.194.245

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masterdv.com (unsigned zone)

⏱️ Timing

Total: 2925ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.31.198.145`
AAAA	1	`2a00:f940:2:2:1:1:0:45`
NS	2	`ns1.hosting.reg.ru, ns2.hosting.reg.ru`
MX	2	`mx1.hosting.reg.ru (pri: 10), mx2.hosting.reg.ru (pri: 20)`
TXT	1	`v=spf1 ip4:31.31.198.145 a mx include:_s`
SOA	1	`server45.hosting.reg.ru support.reg.ru`

Analysis

IP Addresses

masterdv.com resolves to two IP numbers: 2a00:f940:2:2:1:1:0:45 and 31.31.198.145.

other host names including gs-client.ru, kaskad56.ru, b-pravo.ru, bonescontrol.ru and atlasprofdv.ru share IP numbers with masterdv.com.

Name Servers

masterdv.com is delegated to three name servers ns1.hosting.reg.ru, ns2.hosting.reg.ru and server45.hosting.reg.ru.

masterdv.com at least partially shares name servers with other domains, for instance migup72.ru, nasekomyh.ru, hellstaff.ru, lekolike.ru and ecm-soft.ru.

these name servers are commonly used with the name servers server256.hosting.reg.ru, server152.hosting.reg.ru, server122.hosting.reg.ru, server211.hosting.reg.ru, server51.hosting.reg.ru, server183.hosting.reg.ru, server68.hosting.reg.ru and server124.hosting.reg.ru.

Host names with fourteen IP numbers:

The host ns1.hosting.reg.ru points to: 31.31.194.245, 31.31.194.251, 31.31.196.37, 31.31.196.52, 31.31.196.61, 31.31.196.180, 31.31.198.177, 37.140.192.20, 37.140.192.93, 37.140.193.121, 37.140.196.144, 194.58.91.38, 194.67.73.6 and 194.67.73.9; the host ns2.hosting.reg.ru points to: 31.31.194.244, 31.31.196.34, 31.31.196.53, 31.31.196.71, 31.31.198.161, 31.31.198.178, 37.140.192.31, 37.140.192.55, 37.140.192.58, 37.140.192.160, 37.140.193.120, 37.140.194.37, 194.67.73.7 and 194.67.73.8.

Host names with one IP number:

The host server45.hosting.reg.ru points to: 31.31.198.145.

Mail Servers

Two mail servers handle masterdv.com: mx1.hosting.reg.ru and mx2.hosting.reg.ru.

masterdv.com shares the same mail server setup as other domains, for instance tengrifund.ru, autoclubmoskvich.ru, sogran.su, polivchik.ru and mos-remontkvartir.ru.

masterdv.com shares some mail servers with other domains, at least partially, for instance kvartira19.ru, lfsibgu.ru, saltday.ru, ave-dent.ru and jilkom.org.

Host names with two IP numbers:

mx1.hosting.reg.ru points to 31.31.194.240 and 31.31.194.241

mx2.hosting.reg.ru points to 31.31.194.240 and 31.31.194.241

Host names pointing to 31.31.194.240: mx1.hosting.reg.ru and mx2.hosting.reg.ru

Host names pointing to 31.31.194.241: mx1.hosting.reg.ru and mx2.hosting.reg.ru

masterdv.com - robtex.com

masterdv.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`masterdv.com`

`com`