webclass.com - dns.ninja

`webclass.com`

DNSSEC	⚠️ Not signed
A	38.7.203.211^{🇨🇱 ZGH-NET38.7.203.0/24 Route Registered for Cogent Communications Customer - Grupo ZGH SpA}
		PTR	`cpanel.webclass.cl`
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`webclass-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	52.101.11.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
		A	52.101.194.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr04cu00104.inbound.protection.outlook.com`
		A	52.101.194.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00605.inbound.protection.outlook.com`
TXT	`mscid=+5eUKACl8zjqJyQ1oNKkV2LjzSpvyeLiVCZjVoExlIArf/k3LC8AYSTE82M3jbiOwni8yj6...`
TXT	`v=spf1 mx include:spf.protection.outlook.com include:spf.mandrillapp.com a:cr...`
TXT	`google-site-verification=wAOgN__7W7IfpvYFjXZ4hfnsiipIC47C9OFgZbzHH6c`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`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=1781615220

📈 Tranco rank: #844,285

PTR for

172.251.14.200.in-addr.arpa

Previously MX for

webclass.com

www.webclass.com

Subdomains

www.webclass.com

cpanelwc.webclass.com

cp2.webclass.com

Same first word

webclass.com

webclass.pl

webclass.co

webclass.gr

webclass.org

webclass.nl

webclass.ca

webclass.de

webclass.eu

webclass.fr

webclass.ai

webclass.cl

webclass.ru

webclass.site

webclass.me

webclass.jp

webclass.com.br

webclass.be

webclass.net

webclass.uz

Similar names

classweb.net

lesscwab.com

wecslabs.com

classweb.ca

classweb.ru

wscables.com

classweb.com

classweb.de

bwcsales.com

classweb.org

DNS History

14 records (6 active, 8 former)

●NSns1.bdm.microsoftonline.com2026-03-04 → 2026-06-16 · 3 obs

○ 2017-05-08 02:46:42
● 2026-03-04 10:04:54
● 2026-06-16 13:10:04

○NSns1.didacticaserv.cl2017-03-28 → 2017-05-08 · 5 obs

○ 2016-07-13 04:54:26
● 2017-03-28 10:39:08
● 2017-05-08 02:46:42
○ 2026-03-04 10:04:54
○ 2026-06-16 13:10:04

○NSns1.giganet.cl2015-06-22 → 2016-07-13 · 4 obs

● 2015-06-22 04:41:46
● 2016-07-13 04:54:26
○ 2017-03-28 10:39:08
○ 2026-06-16 13:10:04

●NSns2.bdm.microsoftonline.com2026-03-04 → 2026-06-16 · 3 obs

○ 2017-05-08 02:46:42
● 2026-03-04 10:04:54
● 2026-06-16 13:10:04

○NSns2.didacticaserv.cl2017-03-28 → 2017-05-08 · 5 obs

○ 2016-07-13 04:54:26
● 2017-03-28 10:39:08
● 2017-05-08 02:46:42
○ 2026-03-04 10:04:54
○ 2026-06-16 13:10:04

○NSns2.giganet.cl2015-06-22 → 2016-07-13 · 4 obs

● 2015-06-22 04:41:46
● 2016-07-13 04:54:26
○ 2017-03-28 10:39:08
○ 2026-06-16 13:10:04

●NSns3.bdm.microsoftonline.com2026-03-04 → 2026-06-16 · 3 obs

○ 2017-05-08 02:46:42
● 2026-03-04 10:04:54
● 2026-06-16 13:10:04

●NSns4.bdm.microsoftonline.com2026-03-04 → 2026-06-16 · 3 obs

○ 2017-05-08 02:46:42
● 2026-03-04 10:04:54
● 2026-06-16 13:10:04

●MXwebclass-com.mail.protection.outlook.com2026-03-04 → 2026-06-16 · 3 obs

○ 2017-05-08 02:46:42
● 2026-03-04 10:04:54
● 2026-06-16 13:10:04

○MXwebclass.com2015-06-22 → 2017-05-08 · 4 obs

● 2015-06-22 04:41:46
● 2017-05-08 02:46:42
○ 2026-03-04 10:04:54
○ 2026-06-16 13:10:04

○A190.153.226.452015-06-22 → 2016-02-02 · 4 obs

● 2015-06-22 04:41:46
● 2016-02-02 03:45:08
○ 2016-07-13 04:54:26
○ 2026-06-16 13:10:04

○A190.96.78.1392016-07-13 → 2016-07-13 · 4 obs

○ 2016-02-02 03:45:08
● 2016-07-13 04:54:26
○ 2017-03-28 10:39:08
○ 2026-06-16 13:10:04

○A200.14.251.1972017-03-28 → 2017-05-08 · 5 obs

○ 2016-07-13 04:54:26
● 2017-03-28 10:39:08
● 2017-05-08 02:46:42
○ 2026-03-04 10:04:54
○ 2026-06-16 13:10:04

●A38.7.203.2112026-03-04 → 2026-06-16 · 3 obs

○ 2017-05-08 02:46:42
● 2026-03-04 10:04:54
● 2026-06-16 13:10:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net...	-
webclass.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:204.14.183.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webclass.com (unsigned zone)

⏱️ Timing

Total: 228ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.7.203.211`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`webclass-com.mail.protection.outlook.com`
TXT	3	`mscid=+5eUKACl8zjqJyQ1oNKkV2LjzSpvyeLiVC, v=spf1 mx include:spf.protection.outlook...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Hierarchy

www.webclass.com, cpanelwc.webclass.com and cp2.webclass.com are all subdomains of webclass.com.

IP Addresses

webclass.com resolves to just one IP address, 38.7.203.211.

Two other host names, along with ns1.webclassdns.cl, ns2.webclassdns.cl and www.webclass.com, also share IP numbers with webclass.com.

Name Servers

The NS records for webclass.com point to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

The name servers of webclass.com overlap at least partially with those of other domains — among them agtrix.net, revelforkliftbattery.com, mainconsultores.com and two more.

Each of the four hosts ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com has two IP addresses. ns1.bdm.microsoftonline.com points to 13.107.236.208 and 2603:1061:0:700::d0. ns2.bdm.microsoftonline.com points to 150.171.21.208 and 2620:1ec:8ec:700::d0. ns3.bdm.microsoftonline.com points to 204.14.183.208 and 2a01:111:4000:700::d0. ns4.bdm.microsoftonline.com points to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

The sole mail server for webclass.com is webclass-com.mail.protection.outlook.com.

With 8 IP addresses total, webclass-com.mail.protection.outlook.com resolves to 52.101.11.7, 52.101.42.18, 52.101.194.4 and 5 others.