studyclass.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`studyclass.com`

DNSSEC	⚠️ Not signed
A	34.77.210.151^{🇧🇪 Google34.77.208.0/20}
		PTR	`151.210.77.34.bc.googleusercontent.com`
NS	`ns05.domaincontrol.com` ⭐
		A	2603:5:2160::3^{🇺🇸 GODADDY-DNS2603:5:2160::/44}
			PTR	`ns05.domaincontrol.com`
		A	97.74.102.3^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns05.domaincontrol.com`
NS	`ns06.domaincontrol.com`
		A	2603:5:2260::3^{🇺🇸 GODADDY-DNS2603:5:2260::/44}
			PTR	`ns06.domaincontrol.com`
		A	173.201.70.3^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns06.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 a mx ip4:34.77.210.151 include:_spf.google.com mx a ~all`
SOA	`ns05.domaincontrol.com`dns@jomax.net 2021-10-20 #2

`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=1788218165

Same first word

studyclass.ir

studyclass.com

studyclass.in

Similar names

classstudy.team

Previous names

Next names

DNS History

21 records (8 active, 13 former)

○NSbuy.internettraffic.com2015-10-25 → 2016-04-08 · 5 obs

○ 2015-06-04 06:25:08
● 2015-10-25 19:40:38
● 2016-04-08 15:11:36
○ 2016-09-16 19:30:46
○ 2026-08-31 23:41:18

●NSns05.domaincontrol.com2026-08-17 → 2026-08-31 · 3 obs

○ 2017-06-02 08:30:44
● 2026-08-17 23:16:12
● 2026-08-31 23:41:18

●NSns06.domaincontrol.com2026-08-17 → 2026-08-31 · 3 obs

○ 2017-06-02 08:30:44
● 2026-08-17 23:16:12
● 2026-08-31 23:41:18

○NSns1.mark.com2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 06:25:08
○ 2015-10-25 19:40:38
○ 2026-08-31 23:41:18

○NSns1.uniregistrymarket.link2016-09-16 → 2017-06-02 · 5 obs

○ 2016-04-08 15:11:36
● 2016-09-16 19:30:46
● 2017-06-02 08:30:44
○ 2026-08-17 23:16:12
○ 2026-08-31 23:41:18

○NSns2.mark.com2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 06:25:08
○ 2015-10-25 19:40:38
○ 2026-08-31 23:41:18

○NSns2.uniregistrymarket.link2016-09-16 → 2017-06-02 · 5 obs

○ 2016-04-08 15:11:36
● 2016-09-16 19:30:46
● 2017-06-02 08:30:44
○ 2026-08-17 23:16:12
○ 2026-08-31 23:41:18

○NSsell.internettraffic.com2015-10-25 → 2016-04-08 · 5 obs

○ 2015-06-04 06:25:08
● 2015-10-25 19:40:38
● 2016-04-08 15:11:36
○ 2016-09-16 19:30:46
○ 2026-08-31 23:41:18

●MXalt1.aspmx.l.google.com2026-08-17 → 2026-08-31 · 3 obs

○ 2015-10-25 19:40:38
● 2026-08-17 23:16:12
● 2026-08-31 23:41:18

●MXalt2.aspmx.l.google.com2026-08-17 → 2026-08-31 · 3 obs

○ 2015-10-25 19:40:38
● 2026-08-17 23:16:12
● 2026-08-31 23:41:18

●MXalt3.aspmx.l.google.com2026-08-17 → 2026-08-31 · 3 obs

○ 2015-10-25 19:40:38
● 2026-08-17 23:16:12
● 2026-08-31 23:41:18

●MXalt4.aspmx.l.google.com2026-08-17 → 2026-08-31 · 3 obs

○ 2015-10-25 19:40:38
● 2026-08-17 23:16:12
● 2026-08-31 23:41:18

●MXaspmx.l.google.com2026-08-17 → 2026-08-31 · 3 obs

○ 2015-10-25 19:40:38
● 2026-08-17 23:16:12
● 2026-08-31 23:41:18

○MXnullmx.studyclass.com2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 06:25:08
○ 2015-10-25 19:40:38
○ 2026-08-31 23:41:18

○A2406:da00:ff00::36c5:f8012015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 06:25:08
○ 2015-10-25 19:40:38
○ 2026-08-31 23:41:18

○A2406:da00:ff00::36f3:64c72015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 06:25:08
○ 2015-10-25 19:40:38
○ 2026-08-31 23:41:18

●A34.77.210.1512026-08-17 → 2026-08-31 · 3 obs

○ 2017-06-02 08:30:44
● 2026-08-17 23:16:12
● 2026-08-31 23:41:18

○A54.197.248.12015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 06:25:08
○ 2015-10-25 19:40:38
○ 2026-08-31 23:41:18

○A54.243.100.1992015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 06:25:08
○ 2015-10-25 19:40:38
○ 2026-08-31 23:41:18

○A69.172.201.1532016-09-16 → 2017-06-02 · 5 obs

○ 2016-04-08 15:11:36
● 2016-09-16 19:30:46
● 2017-06-02 08:30:44
○ 2026-08-17 23:16:12
○ 2026-08-31 23:41:18

○A69.172.201.2082015-10-25 → 2016-04-08 · 5 obs

○ 2015-06-04 06:25:08
● 2015-10-25 19:40:38
● 2016-04-08 15:11:36
○ 2016-09-16 19:30:46
○ 2026-08-31 23:41:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
studyclass.com	ns05.domaincontrol.com, ns06.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.102.3

NS records: ns05.domaincontrol.com, ns06.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyclass.com (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.77.210.151`
NS	2	`ns05.domaincontrol.com, ns06.domaincontrol.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	1	`v=spf1 a mx ip4:34.77.210.151 include:_s`
SOA	1	`ns05.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns05.domaincontrol.com, ns05.domaincontrol.com, ns06.domaincontrol.com...)

Analysis

IP Addresses

studyclass.com has exactly one IP address — 34.77.210.151.

Host names such as 151.210.77.34.bc.googleusercontent.com, reakers.com and applywise.com share their IP numbers with studyclass.com.

Name Servers

The NS records for studyclass.com delegate to ns05.domaincontrol.com and ns06.domaincontrol.com.

The name server configuration of studyclass.com is shared with other domains, for instance pikups.com, rainer-rimmele.de, mollus.com and two others.

ns05.domaincontrol.com resolves to 97.74.102.3 and 2603:5:2160::3. Likewise, ns06.domaincontrol.com resolves to 173.201.70.3 and 2603:5:2260::3 — two IP addresses apiece.

Mail Servers

Five mail servers handle studyclass.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by studyclass.com are shared with other domains: familypassionllc.com, iwate-u.ac.jp, jumpxtart.com and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

The A records for aspmx.l.google.com return 142.251.111.26 and 2607:f8b0:4004:c1b::1a.

The A records for alt1.aspmx.l.google.com return 192.178.234.26 and 2800:3f0:4003:c14::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1a.

The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1b.