activelearning.ru - dns.ninja

`activelearning.ru`

DNSSEC	⚠️ Not signed
A	78.155.203.98^{🇷🇺 SELECTEL-MSK78.155.202.0/23 SELECTEL-NET-MSK}
NS	`a.ns.selectel.ru` ⭐
		A	2a00:ab00:800::2:53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
		A	188.68.203.1^{🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object}
			PTR	`a.ns.selectel.ru`
NS	`b.ns.selectel.ru`
		A	2a00:ab00:801::2:53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
		A	77.223.114.2^{🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object}
			PTR	`b.ns.selectel.ru`
NS	`c.ns.selectel.ru`
		A	2a00:ab00:802::2:53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
		A	188.68.203.3^{🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object}
			PTR	`c.ns.selectel.ru`
NS	`d.ns.selectel.ru`
		A	2a00:ab00:803::2:53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
		A	77.223.114.4^{🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object}
			PTR	`d.ns.selectel.ru`
TXT	`google-site-verification=Rlqh8FoXhS3ez2Sdz92AGD60rzLgkgEDRDztucH5vnI`
TXT	`google-site-verification=8Azwd9K_f1rQbffrlRTHE6GqSj4dSfSQqZCr5nPV9hc`
SOA	`a.ns.selectel.ru`support@selectel.ru 2024-11-18 #7

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru` ⚠️ Not in parent delegation
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069605

Same first word

Similar names

learningactive.eu

valienteracing.com

learningactive.nl

craigvalentine.com

learningactive.com

DNS History

8 records (5 active, 3 former)

●NSa.ns.selectel.ru2026-03-06 → 2026-07-14 · 3 obs

○ 2016-09-17 06:20:42
● 2026-03-06 20:28:08
● 2026-07-14 00:50:04

●NSb.ns.selectel.ru2026-03-06 → 2026-07-14 · 3 obs

○ 2016-09-17 06:20:42
● 2026-03-06 20:28:08
● 2026-07-14 00:50:04

●NSc.ns.selectel.ru2026-03-06 → 2026-07-14 · 3 obs

○ 2016-09-17 06:20:42
● 2026-03-06 20:28:08
● 2026-07-14 00:50:04

●NSd.ns.selectel.ru2026-03-06 → 2026-07-14 · 3 obs

○ 2016-09-17 06:20:42
● 2026-03-06 20:28:08
● 2026-07-14 00:50:04

○NSns1.bangalore.ru2016-09-17 → 2016-09-17 · 3 obs

● 2016-09-17 06:20:42
○ 2026-03-06 20:28:08
○ 2026-07-14 00:50:04

○NSns2.bangalore.ru2016-09-17 → 2016-09-17 · 3 obs

● 2016-09-17 06:20:42
○ 2026-03-06 20:28:08
○ 2026-07-14 00:50:04

○A195.112.99.1632016-09-17 → 2016-09-17 · 3 obs

● 2016-09-17 06:20:42
○ 2026-03-06 20:28:08
○ 2026-07-14 00:50:04

●A78.155.203.982026-03-06 → 2026-07-14 · 3 obs

○ 2016-09-17 06:20:42
● 2026-03-06 20:28:08
● 2026-07-14 00:50:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
activelearning.ru	c.ns.selectel.ru, a.ns.selectel.ru, b.ns.selectel.ru, d.ns.selectel.ru	8 records

✅ Authoritative Response

Server:188.68.203.1

NS records: c.ns.selectel.ru, a.ns.selectel.ru, b.ns.selectel.ru, d.ns.selectel.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for activelearning.ru (unsigned zone)

⏱️ Timing

Total: 886ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.155.203.98`
NS	4	`d.ns.selectel.ru, a.ns.selectel.ru...`
TXT	2	`google-site-verification=Rlqh8FoXhS3ez2S, google-site-verification=8Azwd9K_f1rQbff`
SOA	1	`a.ns.selectel.ru support.selectel.ru`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (d.ns.selectel.ru, c.ns.selectel.ru, b.ns.selectel.ru...)

Analysis

IP Addresses

activelearning.ru resolves to one IP address: 78.155.203.98.

skillcup.ru, skill-cup.ru, actionlearning.ru and activelearn.ru are examples of host names that share IP numbers with activelearning.ru.

Name Servers

The authoritative name servers for activelearning.ru are a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru and d.ns.selectel.ru.

activelearning.ru shares at least some of its name servers with other domains, including kur-okt.ru, pokrovdrakon.ru, baz-on.ru and two others.

These name servers are frequently paired with the name servers ns3-l2.nic.ru, ns4-l2.nic.ru and ns8-l2.nic.ru.

The host names a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru and d.ns.selectel.ru each resolve to two IP addresses: a.ns.selectel.ru resolves to 188.68.203.1 and 2a00:ab00:800::2:53; b.ns.selectel.ru resolves to 77.223.114.2 and 2a00:ab00:801::2:53; c.ns.selectel.ru resolves to 188.68.203.3 and 2a00:ab00:802::2:53; d.ns.selectel.ru resolves to 77.223.114.4 and 2a00:ab00:803::2:53.