`opticstar.ru`

DNSSEC	⚠️ Not signed
A	46.188.44.66^{🇷🇺 CO-2COM-AS46.188.44.0/24}
		PTR	`broadband-46-188-44-66.2com.net`
NS	`ns3-l2.nic.ru` ⭐
		A	193.232.146.1^{🇷🇺 RU-CENTER193.232.146.0/24 -NETWORK}
			PTR	`ns3-l2.nic.ru`
NS	`ns4-cloud.nic.ru`
		A	89.104.93.30^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.93.33^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.93.34^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.95.30^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
		A	89.104.95.33^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
		A	89.104.95.34^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
NS	`ns4-l2.nic.ru`
		A	91.217.20.20^{🇷🇺 RU-CENTER91.217.20.0/24}
			PTR	`ns4-l2.nic.ru`
NS	`ns8-cloud.nic.ru`
		A	89.104.93.31^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.93.35^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.93.36^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.95.31^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
		A	89.104.95.35^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
		A	89.104.95.36^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
NS	`ns8-l2.nic.ru`
		A	91.217.21.20^{🇷🇺 RU-CENTER-AS91.217.21.0/24 RU-CENTER}
			PTR	`ns8-l2.nic.ru`
MX	`mx1.opticstar.ru` ⭐
		A	87.242.111.222^{🇷🇺 SELECTEL-MSK87.242.110.0/23 Selectel Route Object}
			PTR	`mta.optic-city.ru`
TXT	`v=spf1 ip4:217.65.5.184 ip4:217.65.5.197 ip4:87.242.111.222 ~all`
SOA	`ns3-l2.nic.ru`dns@nic.ru serial=2292966557

`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=4068491

Subdomains

mx1.opticstar.ru

Same first word

opticstar.ru

opticstar.net

opticstar.bg

Similar names

DNS History

26 records (7 active, 19 former)

○NSns.masterhost.ru2015-05-16 → 2016-03-17 · 4 obs

● 2015-05-16 00:00:30
● 2016-03-17 21:03:44
○ 2016-09-16 11:31:22
○ 2026-04-12 21:24:08

○NSns1.masterhost.ru2015-05-16 → 2016-03-17 · 4 obs

● 2015-05-16 00:00:30
● 2016-03-17 21:03:44
○ 2016-09-16 11:31:22
○ 2026-04-12 21:24:08

○NSns1.timeweb.ru2016-09-16 → 2016-09-16 · 4 obs

○ 2016-03-17 21:03:44
● 2016-09-16 11:31:22
○ 2026-04-07 11:46:52
○ 2026-04-12 21:24:08

○NSns2.masterhost.ru2015-05-16 → 2016-03-17 · 4 obs

● 2015-05-16 00:00:30
● 2016-03-17 21:03:44
○ 2016-09-16 11:31:22
○ 2026-04-12 21:24:08

○NSns2.timeweb.ru2016-09-16 → 2016-09-16 · 4 obs

○ 2016-03-17 21:03:44
● 2016-09-16 11:31:22
○ 2026-04-07 11:46:52
○ 2026-04-12 21:24:08

●NSns3-l2.nic.ru2026-04-07 → 2026-04-12 · 3 obs

○ 2016-09-16 11:31:22
● 2026-04-07 11:46:52
● 2026-04-12 21:24:08

○NSns3.timeweb.org2016-09-16 → 2016-09-16 · 4 obs

○ 2016-03-17 21:03:44
● 2016-09-16 11:31:22
○ 2026-04-07 11:46:52
○ 2026-04-12 21:24:08

●NSns4-cloud.nic.ru2026-04-07 → 2026-04-12 · 3 obs

○ 2016-09-16 11:31:22
● 2026-04-07 11:46:52
● 2026-04-12 21:24:08

●NSns4-l2.nic.ru2026-04-07 → 2026-04-12 · 3 obs

○ 2016-09-16 11:31:22
● 2026-04-07 11:46:52
● 2026-04-12 21:24:08

○NSns4.timeweb.org2016-09-16 → 2016-09-16 · 4 obs

○ 2016-03-17 21:03:44
● 2016-09-16 11:31:22
○ 2026-04-07 11:46:52
○ 2026-04-12 21:24:08

●NSns8-cloud.nic.ru2026-04-07 → 2026-04-12 · 3 obs

○ 2016-09-16 11:31:22
● 2026-04-07 11:46:52
● 2026-04-12 21:24:08

●NSns8-l2.nic.ru2026-04-07 → 2026-04-12 · 3 obs

○ 2016-09-16 11:31:22
● 2026-04-07 11:46:52
● 2026-04-12 21:24:08

●MXmx1.opticstar.ru2026-04-07 → 2026-04-12 · 3 obs

○ 2016-09-16 11:31:22
● 2026-04-07 11:46:52
● 2026-04-12 21:24:08

○MXmx1.timeweb.ru2016-09-16 → 2016-09-16 · 3 obs

● 2016-09-16 11:31:22
○ 2026-04-07 11:46:52
○ 2026-04-12 21:24:08

○MXmx2.timeweb.ru2016-09-16 → 2016-09-16 · 3 obs

● 2016-09-16 11:31:22
○ 2026-04-07 11:46:52
○ 2026-04-12 21:24:08

○A188.225.8.792016-09-16 → 2016-09-16 · 4 obs

○ 2016-03-17 21:03:44
● 2016-09-16 11:31:22
○ 2026-04-07 11:46:52
○ 2026-04-12 21:24:08

○A2a00:15f8:a000:5:1:11:0:71172015-05-16 → 2016-03-17 · 4 obs

● 2015-05-16 00:00:30
● 2016-03-17 21:03:44
○ 2016-09-16 11:31:22
○ 2026-04-12 21:24:08

○A2a00:15f8:a000:5:1:12:0:71172015-05-16 → 2016-03-17 · 4 obs

● 2015-05-16 00:00:30
● 2016-03-17 21:03:44
○ 2016-09-16 11:31:22
○ 2026-04-12 21:24:08

○A2a00:15f8:a000:5:1:13:0:71172015-05-16 → 2016-03-17 · 4 obs

● 2015-05-16 00:00:30
● 2016-03-17 21:03:44
○ 2016-09-16 11:31:22
○ 2026-04-12 21:24:08

○A2a00:15f8:a000:5:1:14:0:71172015-05-16 → 2016-03-17 · 4 obs

● 2015-05-16 00:00:30
● 2016-03-17 21:03:44
○ 2016-09-16 11:31:22
○ 2026-04-12 21:24:08

○A2a03:6f00:1:1::bce1:84f2016-09-16 → 2016-09-16 · 4 obs

○ 2016-03-17 21:03:44
● 2016-09-16 11:31:22
○ 2026-04-07 11:46:52
○ 2026-04-12 21:24:08

●A46.188.44.662026-04-07 → 2026-04-12 · 3 obs

○ 2016-09-16 11:31:22
● 2026-04-07 11:46:52
● 2026-04-12 21:24:08

○A90.156.201.412015-05-16 → 2016-03-17 · 4 obs

● 2015-05-16 00:00:30
● 2016-03-17 21:03:44
○ 2016-09-16 11:31:22
○ 2026-04-12 21:24:08

○A90.156.201.472015-05-16 → 2016-03-17 · 4 obs

● 2015-05-16 00:00:30
● 2016-03-17 21:03:44
○ 2016-09-16 11:31:22
○ 2026-04-12 21:24:08

○A90.156.201.682015-05-16 → 2016-03-17 · 4 obs

● 2015-05-16 00:00:30
● 2016-03-17 21:03:44
○ 2016-09-16 11:31:22
○ 2026-04-12 21:24:08

○A90.156.201.982015-05-16 → 2016-03-17 · 4 obs

● 2015-05-16 00:00:30
● 2016-03-17 21:03:44
○ 2016-09-16 11:31:22
○ 2026-04-12 21:24:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	d.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
opticstar.ru	ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru, ns4-cloud.nic.ru...	19 records

✅ Authoritative Response

Server:91.217.21.20

NS records: ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru, ns4-cloud.nic.ru, ns8-cloud.nic.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opticstar.ru (unsigned zone)

⏱️ Timing

Total: 1430ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.188.44.66`
NS	5	`ns3-l2.nic.ru, ns4-l2.nic.ru...`
MX	1	`mx1.opticstar.ru (pri: 20)`
TXT	1	`v=spf1 ip4:217.65.5.184 ip4:217.65.5.197`
SOA	1	`ns3-l2.nic.ru dns.nic.ru`

📌 Glue Records Collected

Total: 19

Out-of-bailiwick: 19 (ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru...)

Analysis

Hierarchy

opticstar.ru is the parent of mx1.opticstar.ru.

IP Addresses

opticstar.ru resolves to a single IP address: 46.188.44.66.

Name Servers

opticstar.ru is delegated to five name servers: ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru and ns8-l2.nic.ru.

opticstar.ru at least partially shares name servers with other domains, including dana-ing.ru, litra-beer.ru, sezar.ru, gutlogistic.ru and gruzo-voz.ru.

these name servers are commonly used together with ns3.nic.ru, ns1.flnet.su and ns2.flnet.su.

Host names with six IP numbers:

ns4-cloud.nic.ru points to: 89.104.93.30, 89.104.93.33, 89.104.93.34, 89.104.95.30, 89.104.95.33 and 89.104.95.34.

ns8-cloud.nic.ru points to: 89.104.93.31, 89.104.93.35, 89.104.93.36, 89.104.95.31, 89.104.95.35 and 89.104.95.36.

Host names with one IP number:

ns3-l2.nic.ru points to: 193.232.146.1.

ns4-l2.nic.ru points to: 91.217.20.20.

ns8-l2.nic.ru points to: 91.217.21.20.

Mail Servers

opticstar.ru is handled by a single mail server, mx1.opticstar.ru.

mx1.opticstar.ru points to a single IP: 87.242.111.222.

opticstar.ru - robtex.com

opticstar.ru

ru

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`opticstar.ru`

`ru`