masteroptik.su - dns.ninja

`masteroptik.su`

DNSSEC	⚠️ Not signed
A	31.31.196.196^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
		PTR	`sbx35.hosting.reg.ru`
NS	`sbx35.hosting.reg.ru` ⭐
		A	31.31.196.196^{🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru}
			PTR	`sbx35.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	`mail01.rrh.world` ⭐
		A	178.46.186.70^{🇷🇺 ROSTELECOM-AS178.46.176.0/20 Rostelecom networks}
			PTR	`mail01.rrh.world`
TXT	`v=spf1 +mx ip4:178.46.186.70 ~all`
TXT	`google-site-verification=0ST2Yps0YF2WYqkpIpGjC4Tuz5BdtsauQRodpuvA2-M`
SOA	`sbx35.hosting.reg.ru`root@sbx19.hosting.reg.ru 2021-05-26 #31

`su`

	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=650209668

Subdomains

mail.masteroptik.su

Same first word

masteroptik.ru

masteroptik.su

Similar names

optimarkets.com

tasktimepro.com

mastertopik.com

marketotips.com

DNS History

15 records (5 active, 10 former)

●NSns1.hosting.reg.ru2015-11-25 → 2026-06-30 · 3 obs

○ 2015-06-14 14:02:58
● 2015-11-25 08:29:36
● 2026-06-30 21:16:16

○NSns1.jino.ru2015-06-14 → 2016-02-27 · 5 obs

● 2015-06-14 14:02:58
○ 2015-11-25 08:29:36
● 2016-02-27 11:24:42
○ 2017-01-23 13:47:22
○ 2026-06-30 21:16:16

●NSns2.hosting.reg.ru2017-01-23 → 2026-06-30 · 3 obs

○ 2016-02-27 11:24:42
● 2017-01-23 13:47:22
● 2026-06-30 21:16:16

○NSns2.jino.ru2015-06-14 → 2016-02-27 · 4 obs

● 2015-06-14 14:02:58
● 2016-02-27 11:24:42
○ 2017-01-23 13:47:22
○ 2026-06-30 21:16:16

○NSns3.jino.ru2015-06-14 → 2016-02-27 · 4 obs

● 2015-06-14 14:02:58
● 2016-02-27 11:24:42
○ 2017-01-23 13:47:22
○ 2026-06-30 21:16:16

○NSns4.jino.ru2015-06-14 → 2016-02-27 · 4 obs

● 2015-06-14 14:02:58
● 2016-02-27 11:24:42
○ 2017-01-23 13:47:22
○ 2026-06-30 21:16:16

○NSsbx19.hosting.reg.ru2017-01-23 → 2018-05-31 · 5 obs

○ 2016-02-27 11:24:42
● 2017-01-23 13:47:22
● 2018-05-31 23:25:16
○ 2026-02-19 21:26:26
○ 2026-06-30 21:16:16

●NSsbx35.hosting.reg.ru2026-02-19 → 2026-06-30 · 3 obs

○ 2018-05-31 23:25:16
● 2026-02-19 21:26:26
● 2026-06-30 21:16:16

○MXmail.masteroptik.su2015-06-14 → 2016-02-27 · 4 obs

● 2015-06-14 14:02:58
● 2016-02-27 11:24:42
○ 2017-01-23 13:47:22
○ 2026-06-30 21:16:16

●MXmail01.rrh.world2026-02-19 → 2026-06-30 · 3 obs

○ 2018-05-31 23:25:16
● 2026-02-19 21:26:26
● 2026-06-30 21:16:16

○MXmx1.hosting.reg.ru2017-01-23 → 2018-05-31 · 5 obs

○ 2016-02-27 11:24:42
● 2017-01-23 13:47:22
● 2018-05-31 23:25:16
○ 2026-02-19 21:26:26
○ 2026-06-30 21:16:16

○MXmx2.hosting.reg.ru2017-01-23 → 2018-05-31 · 5 obs

○ 2016-02-27 11:24:42
● 2017-01-23 13:47:22
● 2018-05-31 23:25:16
○ 2026-02-19 21:26:26
○ 2026-06-30 21:16:16

●A31.31.196.1962026-02-19 → 2026-06-30 · 3 obs

○ 2018-05-31 23:25:16
● 2026-02-19 21:26:26
● 2026-06-30 21:16:16

○A37.140.192.2082015-11-25 → 2018-05-31 · 5 obs

○ 2015-06-14 14:02:58
● 2015-11-25 08:29:36
● 2018-05-31 23:25:16
○ 2026-02-19 21:26:26
○ 2026-06-30 21:16:16

○A81.177.141.732015-06-14 → 2015-06-14 · 3 obs

● 2015-06-14 14:02:58
○ 2015-11-25 08:29:36
○ 2026-06-30 21:16:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	10 records
masteroptik.su	ns1.hosting.reg.ru, ns2.hosting.reg.ru	-

✅ Authoritative Response

Server:31.31.194.244

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masteroptik.su (unsigned zone)

⏱️ Timing

Total: 1176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.31.196.196`
NS	2	`ns2.hosting.reg.ru, ns1.hosting.reg.ru`
MX	1	`mail01.rrh.world (pri: 10)`
TXT	2	`v=spf1 +mx ip4:178.46.186.70 ~all, google-site-verification=0ST2Yps0YF2WYqk`
SOA	1	`sbx35.hosting.reg.ru root.sbx19.hosting.`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)

Analysis

Hierarchy

mail.masteroptik.su is a subdomain of masteroptik.su.

IP Addresses

masteroptik.su resolves to one IP address: 31.31.196.196.

ansochi.ru, fillface.com, plastek-technic.ru and two other host names share IP numbers with masteroptik.su.

Name Servers

masteroptik.su is delegated to three name servers: ns1.hosting.reg.ru, ns2.hosting.reg.ru and sbx35.hosting.reg.ru.

The name servers of masteroptik.su overlap at least partially with those of other domains — among them pnsh-cdo.ru, mega23.ru, spectrdent.ru and two more.

These name servers commonly appear in delegations together with server256.hosting.reg.ru, server152.hosting.reg.ru, server214.hosting.reg.ru and 5 other.

Hostnames that resolve to 14 IP addresses:

ns1.hosting.reg.ru resolves to 31.31.194.245, 31.31.194.251, 31.31.196.37 and 11 other IP addresses.

ns2.hosting.reg.ru resolves to 31.31.194.244, 31.31.196.34, 31.31.196.53 and 11 other IP addresses.

Hosts with just one IP address:

sbx35.hosting.reg.ru points to 31.31.196.196.

Mail Servers

Mail for masteroptik.su is handled by a single mail server, mail01.rrh.world.

mail01.rrh.world resolves to a single IP number: 178.46.186.70.