`rem-opt.ru`

DNSSEC	⚠️ Not signed
A	2a00:f940:2:2:1:3:0:281^{🇷🇺 AS-REGRU2a00:f940:2::/48 Reg.Ru Hosting Route}
A	31.31.197.35^{🇷🇺 AS-REGRU31.31.197.0/24 Reg.Ru}
NS	`vip281.hosting.reg.ru` ⭐
		A	31.31.197.35^{🇷🇺 AS-REGRU31.31.197.0/24 Reg.Ru}
			PTR	`vip281.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	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`google-site-verification=JVgWJ2Hn51FI9BA26xway_HKy8Xcw8300Um5Kj-r_kU`
TXT	`v=spf1 redirect=_spf.yandex.net`
TXT	`yandex-verification:5da7de52800e6481`
SOA	`vip281.hosting.reg.ru`support@reg.ru 2025-05-21 #53

`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=4068838

Same first word

rem-opt.ru

Similar names

pro-met.com

e-promt.com

met-pro.com

m-porte.ru

rem-top.ru

emt-pro.jp

prom-te.ru

pro-met.com.pl

e-promt.ru

port-me.com

tem-pro.com

pro-met.ru

met-pro.ru

pro-met.pl

met-pro.nl

po-metr.ru

em-port.com

DNS History

15 records (6 active, 9 former)

○NSns1.expired.reg.ru2015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 19:57:50
○ 2015-11-25 14:10:10
○ 2026-05-11 18:37:28

●NSns1.hosting.reg.ru2026-04-25 → 2026-05-11 · 3 obs

○ 2020-03-03 10:23:46
● 2026-04-25 14:38:24
● 2026-05-11 18:37:28

○NSns1.jino.ru2016-01-17 → 2017-02-20 · 5 obs

○ 2015-11-25 14:10:10
● 2016-01-17 21:50:18
● 2017-02-20 00:06:10
○ 2020-03-03 10:23:46
○ 2026-05-11 18:37:28

○NSns2.expired.reg.ru2015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 19:57:50
○ 2015-11-25 14:10:10
○ 2026-05-11 18:37:28

●NSns2.hosting.reg.ru2026-04-25 → 2026-05-11 · 3 obs

○ 2020-03-03 10:23:46
● 2026-04-25 14:38:24
● 2026-05-11 18:37:28

○NSns2.jino.ru2016-01-17 → 2017-02-20 · 5 obs

○ 2015-11-25 14:10:10
● 2016-01-17 21:50:18
● 2017-02-20 00:06:10
○ 2020-03-03 10:23:46
○ 2026-05-11 18:37:28

○NSns3.jino.ru2016-01-17 → 2017-02-20 · 5 obs

○ 2015-11-25 14:10:10
● 2016-01-17 21:50:18
● 2017-02-20 00:06:10
○ 2020-03-03 10:23:46
○ 2026-05-11 18:37:28

○NSns4.jino.ru2016-01-17 → 2017-02-20 · 5 obs

○ 2015-11-25 14:10:10
● 2016-01-17 21:50:18
● 2017-02-20 00:06:10
○ 2020-03-03 10:23:46
○ 2026-05-11 18:37:28

●NSvip281.hosting.reg.ru2026-04-25 → 2026-05-11 · 3 obs

○ 2020-03-03 10:23:46
● 2026-04-25 14:38:24
● 2026-05-11 18:37:28

○MXmail.rem-opt.ru2016-01-17 → 2017-02-20 · 4 obs

● 2016-01-17 21:50:18
● 2017-02-20 00:06:10
○ 2020-03-03 10:23:46
○ 2026-05-11 18:37:28

●MXmx.yandex.net2026-04-25 → 2026-05-11 · 3 obs

○ 2020-03-03 10:23:46
● 2026-04-25 14:38:24
● 2026-05-11 18:37:28

●A2a00:f940:2:2:1:3:0:2812026-04-25 → 2026-05-11 · 3 obs

○ 2020-03-03 10:23:46
● 2026-04-25 14:38:24
● 2026-05-11 18:37:28

●A31.31.197.352026-04-25 → 2026-05-11 · 3 obs

○ 2020-03-03 10:23:46
● 2026-04-25 14:38:24
● 2026-05-11 18:37:28

○A31.31.204.712015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 19:57:50
○ 2015-11-25 14:10:10
○ 2026-05-11 18:37:28

○A81.177.6.2212016-01-17 → 2017-02-20 · 5 obs

○ 2015-11-25 14:10:10
● 2016-01-17 21:50:18
● 2017-02-20 00:06:10
○ 2020-03-03 10:23:46
○ 2026-05-11 18:37:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
rem-opt.ru	ns2.hosting.reg.ru, ns1.hosting.reg.ru	-

✅ Authoritative Response

Server:31.31.194.245

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rem-opt.ru (unsigned zone)

⏱️ Timing

Total: 971ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.31.197.35`
AAAA	1	`2a00:f940:2:2:1:3:0:281`
NS	2	`ns1.hosting.reg.ru, ns2.hosting.reg.ru`
MX	1	`mx.yandex.net (pri: 10)`
TXT	3	`google-site-verification=JVgWJ2Hn51FI9BA, v=spf1 redirect=_spf.yandex.net...`
SOA	1	`vip281.hosting.reg.ru support.reg.ru`

Analysis

IP Addresses

The entity rem-opt.ru points to two IP numbers: 2a00:f940:2:2:1:3:0:281 and 31.31.197.35.

For instance, other host names dv-expert.org, vip281.hosting.reg.ru, altechnology.ru, pandaway.ru and mail.tenzip.ru share IP numbers with rem-opt.ru.

Name Servers

The delegation for rem-opt.ru is handled by three name servers: ns1.hosting.reg.ru, ns2.hosting.reg.ru and vip281.hosting.reg.ru.

rem-opt.ru shares name servers with other domains at least partially, for example xn--80aaelcragbitsbemrllye.xn--p1ai, profosmotr-mc.ru, sochiit.ru, paintedcrystal.com and cube.su.

these name servers are commonly used together with the name servers server256.hosting.reg.ru, server215.hosting.reg.ru, server152.hosting.reg.ru, server75.hosting.reg.ru, server4.hosting.reg.ru, server194.hosting.reg.ru, server73.hosting.reg.ru and server191.hosting.reg.ru.

Host names with fourteen IP numbers:

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.

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:

vip281.hosting.reg.ru points to 31.31.197.35.

Mail Servers

rem-opt.ru is handled by a single mail server, mx.yandex.net.

rem-opt.ru shares the same mail server setup as other domains, for instance birharika.com, airportcode.info, edvisor.ru, nppveld.ru and glass-sochi.ru.

rem-opt.ru shares some mail servers with other domains to some extent, for instance doc.one and clamber.ru.

mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.

rem-opt.ru - robtex.com

rem-opt.ru

ru

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`rem-opt.ru`

`ru`