`calculight.ru`

DNSSEC	⚠️ Not signed
A	62.173.140.214^{🇷🇺 SPACENET-AS62.173.140.0/24}
		PTR	`krivonosovpv.example.com`
NS	`ns1.selectel.ru` ⭐ ⚠️ Not in parent delegation
		A	2a00:ab00:800::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns1.selectel.org`
		A	188.68.203.10^{🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object}
			PTR	`ns1.selectel.ru`
NS	`ns1.selectel.org` ⚠️ Not in zone NS records
		A	2a00:ab00:800::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns1.selectel.org`
		A	188.68.203.10^{🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object}
			PTR	`ns1.selectel.ru`
NS	`ns2.selectel.org` ⚠️ Not in zone NS records
		A	2a00:ab00:801::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns2.selectel.org`
		A	77.223.114.5^{🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object}
			PTR	`ns2.selectel.ru`
NS	`ns2.selectel.ru` ⚠️ Not in parent delegation
		A	2a00:ab00:801::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns2.selectel.org`
		A	77.223.114.5^{🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object}
			PTR	`ns2.selectel.ru`
NS	`ns3.selectel.org` ⚠️ Not in zone NS records
		A	2a00:ab00:802::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns3.selectel.org`
		A	188.68.203.5^{🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object}
			PTR	`ns3.selectel.ru`
NS	`ns3.selectel.ru` ⚠️ Not in parent delegation
		A	2a00:ab00:802::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns3.selectel.org`
		A	188.68.203.5^{🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object}
			PTR	`ns3.selectel.ru`
NS	`ns4.selectel.org` ⚠️ Not in zone NS records
		A	2a00:ab00:803::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns4.selectel.org`
		A	77.223.114.10^{🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object}
			PTR	`ns4.selectel.ru`
NS	`ns4.selectel.ru` ⚠️ Not in parent delegation
		A	2a00:ab00:803::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns4.selectel.org`
		A	77.223.114.10^{🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object}
			PTR	`ns4.selectel.ru`
SOA	`ns1.selectel.ru`support@selectel.ru 2022-05-18 #57

`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=4068501

Same first word

calculight.com

calculight.ru

Similar names

luccalight.com

DNS History

13 records (9 active, 4 former)

○NSmasvweb2015-08-02 → 2016-07-05 · 4 obs

● 2015-08-02 09:25:32
● 2016-07-05 22:50:58
○ 2026-03-22 02:32:00
○ 2026-04-13 16:29:10

●NSns1.selectel.org2026-03-22 → 2026-04-13 · 3 obs

○ 2016-07-05 22:50:58
● 2026-03-22 02:32:00
● 2026-04-13 16:29:10

●NSns1.selectel.ru2026-03-22 → 2026-04-13 · 3 obs

○ 2016-07-05 22:50:58
● 2026-03-22 02:32:00
● 2026-04-13 16:29:10

○NSns1.svetilnikislv.ru2015-08-02 → 2016-07-05 · 4 obs

● 2015-08-02 09:25:32
● 2016-07-05 22:50:58
○ 2026-03-22 02:32:00
○ 2026-04-13 16:29:10

●NSns2.selectel.org2026-03-22 → 2026-04-13 · 3 obs

○ 2016-07-05 22:50:58
● 2026-03-22 02:32:00
● 2026-04-13 16:29:10

●NSns2.selectel.ru2026-03-22 → 2026-04-13 · 3 obs

○ 2016-07-05 22:50:58
● 2026-03-22 02:32:00
● 2026-04-13 16:29:10

○NSns2.svetilnikislv.ru2015-08-02 → 2016-07-05 · 4 obs

● 2015-08-02 09:25:32
● 2016-07-05 22:50:58
○ 2026-03-22 02:32:00
○ 2026-04-13 16:29:10

●NSns3.selectel.org2026-03-22 → 2026-04-13 · 3 obs

○ 2016-07-05 22:50:58
● 2026-03-22 02:32:00
● 2026-04-13 16:29:10

●NSns3.selectel.ru2026-03-22 → 2026-04-13 · 3 obs

○ 2016-07-05 22:50:58
● 2026-03-22 02:32:00
● 2026-04-13 16:29:10

●NSns4.selectel.org2026-03-22 → 2026-04-13 · 3 obs

○ 2016-07-05 22:50:58
● 2026-03-22 02:32:00
● 2026-04-13 16:29:10

●NSns4.selectel.ru2026-03-22 → 2026-04-13 · 3 obs

○ 2016-07-05 22:50:58
● 2026-03-22 02:32:00
● 2026-04-13 16:29:10

●A62.173.140.2142026-03-22 → 2026-04-13 · 3 obs

○ 2016-07-05 22:50:58
● 2026-03-22 02:32:00
● 2026-04-13 16:29:10

○A93.191.13.382015-08-02 → 2016-07-05 · 4 obs

● 2015-08-02 09:25:32
● 2016-07-05 22:50:58
○ 2026-03-22 02:32:00
○ 2026-04-13 16:29:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
calculight.ru	ns1.selectel.org, ns2.selectel.org, ns3.selectel.org, ns4.selectel.org	-

✅ Authoritative Response

Server:77.223.114.10

NS records: ns1.selectel.org, ns2.selectel.org, ns3.selectel.org, ns4.selectel.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calculight.ru (unsigned zone)

⏱️ Timing

Total: 1382ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.173.140.214`
NS	4	`ns4.selectel.ru, ns3.selectel.ru...`
SOA	1	`ns1.selectel.ru support.selectel.ru`

Analysis

IP Addresses

calculight.ru points to a single IP number: 62.173.140.214.

Other host names, for instance www.okrs.ru, ls.expertunion.ru, npo-tisa.ru, masv.ru and archm.ru share IP numbers with calculight.ru.

Name Servers

calculight.ru is delegated to eight name servers: ns1.selectel.org, ns2.selectel.org, ns3.selectel.org, ns4.selectel.org, ns1.selectel.ru, ns2.selectel.ru, ns3.selectel.ru and ns4.selectel.ru.

calculight.ru at least partially shares name servers with other domains, for instance 100ing.ru, nf-rus.ru, floor-house.ru, androlog03.ru and pizzalarenzo.com.

These name servers are often used together with ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru and ns8-l2.nic.ru.

Host names with two IP numbers:

ns1.selectel.org points to: 2a00:ab00:800::53 and 188.68.203.10.

ns2.selectel.org points to: 2a00:ab00:801::53 and 77.223.114.5.

ns3.selectel.org points to: 2a00:ab00:802::53 and 188.68.203.5.

ns4.selectel.org points to: 2a00:ab00:803::53 and 77.223.114.10.

ns1.selectel.ru points to: 2a00:ab00:800::53 and 188.68.203.10.

ns2.selectel.ru points to: 2a00:ab00:801::53 and 77.223.114.5.

ns3.selectel.ru points to: 2a00:ab00:802::53 and 188.68.203.5.

ns4.selectel.ru points to: 2a00:ab00:803::53 and 77.223.114.10.

Host names that point to 2a00:ab00:800::53: ns1.selectel.org and ns1.selectel.ru.

Host names that point to 188.68.203.10: ns1.selectel.org and ns1.selectel.ru.

Host names that point to 2a00:ab00:801::53: ns2.selectel.org and ns2.selectel.ru.

Host names that point to 77.223.114.5: ns2.selectel.org and ns2.selectel.ru.

Host names that point to 2a00:ab00:802::53: ns3.selectel.org and ns3.selectel.ru.

Host names that point to 188.68.203.5: ns3.selectel.org and ns3.selectel.ru.

Host names that point to 2a00:ab00:803::53: ns4.selectel.org and ns4.selectel.ru.

Host names that point to 77.223.114.10: ns4.selectel.org and ns4.selectel.ru.

calculight.ru - robtex.com

calculight.ru

ru

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`calculight.ru`

`ru`