interactiveclassroom.net - dns.ninja

`interactiveclassroom.net`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3031::ac43:becc^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:ac1^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.193^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.190.204^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dorthy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dorthy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dorthy.ns.cloudflare.com`
		A	108.162.192.249^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	172.64.32.249^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	173.245.58.249^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
NS	`jerome.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerome.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerome.ns.cloudflare.com`
		A	108.162.193.181^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	172.64.33.181^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	173.245.59.181^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
MX	`interactiveclassroom-net.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.99.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00600.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.10.193, 172.67.190.204
		IPv6 hints	2606:4700:3031::ac43:becc, 2606:4700:3033::6815:ac1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com
SOA	`dorthy.ns.cloudflare.com`dns@cloudflare.com serial=2407028254

`net`

	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=1782236815

Same first word

interactiveclassroom.org

interactiveclassroom.com

interactiveclassroom.ie

interactiveclassroom.net

DNS History

20 records (7 active, 13 former)

○NS(root)2015-11-30 → 2016-07-15 · 4 obs

● 2015-11-30 10:31:30
● 2016-07-15 01:51:00
○ 2018-01-14 03:56:46
○ 2026-06-23 17:54:08

●NSdorthy.ns.cloudflare.com2026-02-15 → 2026-06-23 · 3 obs

○ 2018-01-14 03:56:46
● 2026-02-15 20:54:00
● 2026-06-23 17:54:08

●NSjerome.ns.cloudflare.com2026-02-15 → 2026-06-23 · 3 obs

○ 2018-01-14 03:56:46
● 2026-02-15 20:54:00
● 2026-06-23 17:54:08

○NSns0.centralnic-dns.com2015-11-30 → 2016-07-15 · 4 obs

● 2015-11-30 10:31:30
● 2016-07-15 01:51:00
○ 2018-01-14 03:56:46
○ 2026-06-23 17:54:08

○MXalt1.aspmx.l.google.com2016-07-15 → 2016-07-15 · 4 obs

○ 2015-11-30 10:31:30
● 2016-07-15 01:51:00
○ 2018-01-14 03:56:46
○ 2026-06-23 17:54:08

○MXalt2.aspmx.l.google.com2016-07-15 → 2016-07-15 · 4 obs

○ 2015-11-30 10:31:30
● 2016-07-15 01:51:00
○ 2018-01-14 03:56:46
○ 2026-06-23 17:54:08

○MXalt3.aspmx.l.google.com2016-07-15 → 2016-07-15 · 4 obs

○ 2015-11-30 10:31:30
● 2016-07-15 01:51:00
○ 2018-01-14 03:56:46
○ 2026-06-23 17:54:08

○MXalt4.aspmx.l.google.com2016-07-15 → 2016-07-15 · 4 obs

○ 2015-11-30 10:31:30
● 2016-07-15 01:51:00
○ 2018-01-14 03:56:46
○ 2026-06-23 17:54:08

○MXaspmx.l.google.com2016-07-15 → 2016-07-15 · 4 obs

○ 2015-11-30 10:31:30
● 2016-07-15 01:51:00
○ 2018-01-14 03:56:46
○ 2026-06-23 17:54:08

○MXcooper.uk.com.bak-mx.uk0103.smtpbak.com2015-11-30 → 2016-07-15 · 4 obs

● 2015-11-30 10:31:30
● 2016-07-15 01:51:00
○ 2018-01-14 03:56:46
○ 2026-06-23 17:54:08

○MXcooper.uk.com.pri-mx.uk0103.smtproutes.com2015-11-30 → 2016-07-15 · 4 obs

● 2015-11-30 10:31:30
● 2016-07-15 01:51:00
○ 2018-01-14 03:56:46
○ 2026-06-23 17:54:08

●MXinteractiveclassroom-net.mail.protection.outlook.com2026-02-15 → 2026-06-23 · 3 obs

○ 2018-01-14 03:56:46
● 2026-02-15 20:54:00
● 2026-06-23 17:54:08

●A104.21.10.1932026-02-15 → 2026-06-23 · 3 obs

○ 2018-01-14 03:56:46
● 2026-02-15 20:54:00
● 2026-06-23 17:54:08

●A172.67.190.2042026-02-15 → 2026-06-23 · 3 obs

○ 2018-01-14 03:56:46
● 2026-02-15 20:54:00
● 2026-06-23 17:54:08

●A2606:4700:3031::ac43:becc2026-06-23 → 2026-06-23 · 2 obs

○ 2026-06-13 19:15:28
● 2026-06-23 17:54:08

●A2606:4700:3033::6815:ac12026-06-23 → 2026-06-23 · 2 obs

○ 2026-06-13 19:15:28
● 2026-06-23 17:54:08

○A2606:4700:3034::6815:ac12026-02-15 → 2026-06-13 · 4 obs

○ 2018-01-14 03:56:46
● 2026-02-15 20:54:00
● 2026-06-13 19:15:28
○ 2026-06-23 17:54:08

○A2606:4700:3034::ac43:becc2026-02-15 → 2026-06-13 · 4 obs

○ 2018-01-14 03:56:46
● 2026-02-15 20:54:00
● 2026-06-13 19:15:28
○ 2026-06-23 17:54:08

○A82.45.117.2372015-08-07 → 2016-07-15 · 4 obs

● 2015-08-07 16:13:52
● 2016-07-15 01:51:00
○ 2018-01-14 03:56:46
○ 2026-06-23 17:54:08

○CNAMEcooper.uk.com2015-08-07 → 2026-02-16 · 4 obs

● 2015-08-07 16:13:52
● 2026-02-16 03:16:22
○ 2026-03-01 08:08:42
○ 2026-06-23 17:54:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
interactiveclassroom.net	jerome.ns.cloudflare.com, dorthy.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.181

NS records: jerome.ns.cloudflare.com, dorthy.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 434ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.10.193, 172.67.190.204`
AAAA	2	`2606:4700:3033::6815:ac1, 2606:4700:3031::ac43:becc`
NS	2	`dorthy.ns.cloudflare.com, jerome.ns.cloudflare.com`
MX	1	`interactiveclassroom-net.mail.protection`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dorthy.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

interactiveclassroom.net directs to four IP numbers, which are 104.21.10.193, 172.67.190.204, 2606:4700:3031::ac43:becc and 2606:4700:3033::6815:ac1.

bizchannel.biz, remote.whitfordcompany.com, sazin.com and two other host names share IP numbers with interactiveclassroom.net.

Name Servers

interactiveclassroom.net is served by two delegated name servers, dorthy.ns.cloudflare.com and jerome.ns.cloudflare.com.

interactiveclassroom.net uses the same name servers as several other domains — among them wbtc.com, thebibleleague.net, legalwiz.com and two more.

The name servers of interactiveclassroom.net overlap at least partially with those of other domains — among them cqnao.com, asphaltpavingsanantonio.com, jagyyg.com and two more.

These name servers commonly co-occur with the name servers rayden.ns.cloudflare.com, abdullah.ns.cloudflare.com, michelle.ns.cloudflare.com and dolly.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dorthy.ns.cloudflare.com carries IP addresses 108.162.192.249, 172.64.32.249 and 173.245.58.249, with 3 other addresses beyond those.

jerome.ns.cloudflare.com carries IP addresses 108.162.193.181, 172.64.33.181 and 173.245.59.181, with 3 other addresses beyond those.

Mail Servers

Mail for interactiveclassroom.net is handled by a single mail server, interactiveclassroom-net.mail.protection.outlook.com.

interactiveclassroom-net.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.89.0, 52.101.89.2, 52.101.99.0 and 5 others.