`bl-school.com`

DNSSEC	⚠️ Not signed
A	77.222.57.100^{🇷🇺 SWEB-AS77.222.56.0/23 SpaceWeb Hosting provider}
		PTR	`vip54.sweb.ru`
NS	`ns1.spaceweb.ru` ⭐
		A	2a02:408:7722:50:77:222:50:244^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
		A	77.222.50.244^{🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation}
			PTR	`ns1.spaceweb.ru`
NS	`ns2.spaceweb.ru`
		A	2a01:d8:9:1::68^{🇷🇺 RU-CENTER-AS2a01:d8::/32 Ru-Center IPv6 route}
			PTR	`ns2.spaceweb.ru`
		A	89.111.160.68^{🇷🇺 RU-CENTER-AS89.111.160.0/24 RU-CENTER route}
			PTR	`ns2.spaceweb.ru`
NS	`ns3.spaceweb.pro`
		A	2a02:408:7722:51:77:222:51:244^{🇷🇺 SWEB-AS2a02:408:7722::/48 SpaceWeb IPv6 (Spb)}
		A	77.222.51.244^{🇷🇺 SWEB-AS77.222.50.0/23 Spaceweb Colocation}
			PTR	`ns3.spaceweb.pro`
NS	`ns4.spaceweb.pro` ⚠️ Not in parent delegation
		A	2a01:d8:9:2::100^{🇷🇺 RU-CENTER-AS2a01:d8::/32 Ru-Center IPv6 route}
			PTR	`ns4.spaceweb.pro`
		A	89.111.167.100^{🇷🇺 RU-CENTER-AS89.111.160.0/20 RU-CENTER route}
			PTR	`ns4.spaceweb.pro`
MX	`mx.yandex.ru` ⭐
		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	`_globalsign-domain-verification=T_ECje7ypz_Tx1EMFKftTMCbw0n92kR0N9QXLLFVwW`
TXT	`201903020629023pu3jqwwikdfajipns6qw8tpjj98wbyk508h5odeq1recvyxjw`
TXT	`_globalsign-domain-verification=odAdMemhezo4FU5NMx73NV2f3aic0Jo0pgM5Ddv1bq`
TXT	`v=spf1 redirect=_spf.yandex.net include:mxsspf.sendpulse.com include:autowebo...`
TXT	`723f0e614c5d14ad`
TXT	`google-site-verification=plKSkq_hI_sKibokBEEzskalqPz72IRjpHsBXA-Z40g`
TXT	`201802231245040sgwpdb3bakyacmphdhfs68xoiq0bry4r1lkxknbroxu288s1w`
SOA	`ns1.spaceweb.ru`dns1@sweb.ru 2009-10-28 #42

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778402776

Same first word

bl-school.com

DNS History

8 records (6 active, 2 former)

●NSns1.spaceweb.ru2015-06-07 → 2026-05-10 · 2 obs

● 2015-06-07 22:33:48
● 2026-05-10 08:55:22

●NSns2.spaceweb.ru2015-06-07 → 2026-05-10 · 2 obs

● 2015-06-07 22:33:48
● 2026-05-10 08:55:22

●NSns3.spaceweb.pro2015-06-07 → 2026-05-10 · 2 obs

● 2015-06-07 22:33:48
● 2026-05-10 08:55:22

●NSns4.spaceweb.pro2015-06-07 → 2026-05-10 · 2 obs

● 2015-06-07 22:33:48
● 2026-05-10 08:55:22

●MXmx.yandex.ru2015-06-07 → 2026-05-10 · 2 obs

● 2015-06-07 22:33:48
● 2026-05-10 08:55:22

○A77.222.56.1642015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 22:33:48
○ 2015-10-23 02:17:56
○ 2026-05-10 08:55:22

●A77.222.57.1002026-03-28 → 2026-05-10 · 3 obs

○ 2016-12-30 21:14:56
● 2026-03-28 09:41:54
● 2026-05-10 08:55:22

○A77.222.61.1512015-10-23 → 2016-12-30 · 5 obs

○ 2015-06-07 22:33:48
● 2015-10-23 02:17:56
● 2016-12-30 21:14:56
○ 2026-03-28 09:41:54
○ 2026-05-10 08:55:22

🔍 DNS Trace

Analysis

IP Addresses

bl-school.com points to a single IP number: 77.222.57.100.

Other host names, for instance www.winsor.ru, www.sakhgek.ru, sensitiv-eysk.ru, mebetal.ru and learn4joy.ru share IP numbers with bl-school.com.

Name Servers

bl-school.com is delegated to four name servers: ns3.spaceweb.pro, ns4.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru.

bl-school.com at least partially shares name servers with other domains, for instance 1c18.ru, radiogora.fm, auto-eagle.ru, madmail.ru and myprofcom.ru.

These name servers are commonly used with ns3.spaceweb.ru and ns4.spaceweb.ru.

Host names with two IP numbers:

ns3.spaceweb.pro points to: 2a02:408:7722:51:77:222:51:244 and 77.222.51.244.

ns4.spaceweb.pro points to: 2a01:d8:9:2::100 and 89.111.167.100.

ns1.spaceweb.ru points to: 2a02:408:7722:50:77:222:50:244 and 77.222.50.244.

ns2.spaceweb.ru points to: 2a01:d8:9:1::68 and 89.111.160.68.

Mail Servers

bl-school.com is handled by a single mail server, mx.yandex.ru.

bl-school.com uses the same mail server configuration as other domains, such as imadaev.ru, xn----itbaabptrem2adjd.kz, astra-clinic.ru, provizitka.ru and ero-tv.ru.

bl-school.com shares mail servers with other domains at least in part, for instance tke-chere.ru, yoursteps.ru, kastilio.ru, ra-argument.ru and centrattek.ru.

These mail servers are often used together with the mail servers mx.yandex.net.

mx.yandex.ru resolves to two IP numbers: 2a02:6b8::311 and 77.88.21.249.

bl-school.com - robtex.com

bl-school.com

com

Same first word

DNS History

🔍 DNS Trace

Analysis

IP Addresses

Name Servers

Mail Servers

`bl-school.com`

`com`