`upsidelearning.com`

DNSSEC	⚠️ Not signed
A	18.209.145.234^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
		PTR	`ec2-18-209-145-234.compute-1.amazonaws.com`
NS	`ns31.domaincontrol.com` ⭐
		A	2603:5:2191::10^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns31.domaincontrol.com`
		A	97.74.105.16^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns31.domaincontrol.com`
NS	`ns32.domaincontrol.com`
		A	2603:5:2291::10^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns32.domaincontrol.com`
		A	173.201.73.16^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns32.domaincontrol.com`
MX	`upsidelearning-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc2c::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2c::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnypr01cu00201.inbound.protection.outlook.com`
		A	52.101.144.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	52.101.144.3^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01103.inbound.protection.outlook.com`
		A	52.101.145.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	52.101.145.2^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnypr01cu00202.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:103.68.8.210 ip4:103.68.8.214 ip4:68.219.112.173 ip4:20.192.170.10...`
TXT	`MS=ms61382859`
TXT	`Sendinblue-code:846a413781dfd20659c914969fb4ca9b`
TXT	`MS=ms92942318`
SOA	`ns31.domaincontrol.com`dns@jomax.net 2026-03-08 #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=1771291435

rank #715441 globally
rank #323539 in the tld
🔒 HSTS Preload (+subdomains)

Subdomains

info.upsidelearning.com

email.upsidelearning.com

Same first word

upsidelearning.com

upsidelearning.co.in

DNS History

15 records (4 active, 11 former)

○NSns1.bnsmdns.com2015-06-03 → 2016-04-20 · 4 obs

● 2015-06-03 11:18:30
● 2016-04-20 05:29:36
○ 2016-10-24 22:17:54
○ 2026-03-12 20:37:34

○NSns2.bnsmdns.com2015-06-03 → 2016-04-20 · 4 obs

● 2015-06-03 11:18:30
● 2016-04-20 05:29:36
○ 2016-10-24 22:17:54
○ 2026-03-12 20:37:34

○NSns3.bnsmdns.com2015-06-03 → 2016-04-20 · 4 obs

● 2015-06-03 11:18:30
● 2016-04-20 05:29:36
○ 2016-10-24 22:17:54
○ 2026-03-12 20:37:34

●NSns31.domaincontrol.com2026-03-10 → 2026-03-12 · 3 obs

○ 2018-08-13 07:11:08
● 2026-03-10 23:35:46
● 2026-03-12 20:37:34

●NSns32.domaincontrol.com2026-03-10 → 2026-03-12 · 3 obs

○ 2018-08-13 07:11:08
● 2026-03-10 23:35:46
● 2026-03-12 20:37:34

○NSns4.bnsmdns.com2015-06-03 → 2016-04-20 · 4 obs

● 2015-06-03 11:18:30
● 2016-04-20 05:29:36
○ 2016-10-24 22:17:54
○ 2026-03-12 20:37:34

○NSpdns07.domaincontrol.com2016-10-24 → 2018-08-13 · 5 obs

○ 2016-04-20 05:29:36
● 2016-10-24 22:17:54
● 2018-08-13 07:11:08
○ 2026-03-10 23:35:46
○ 2026-03-12 20:37:34

○NSpdns08.domaincontrol.com2016-10-24 → 2018-08-13 · 5 obs

○ 2016-04-20 05:29:36
● 2016-10-24 22:17:54
● 2018-08-13 07:11:08
○ 2026-03-10 23:35:46
○ 2026-03-12 20:37:34

○MXmx.ct.mbox.net2015-06-03 → 2018-08-13 · 4 obs

● 2015-06-03 11:18:30
● 2018-08-13 07:11:08
○ 2026-03-10 23:35:46
○ 2026-03-12 20:37:34

○MXmx.usa.net2015-06-03 → 2018-08-13 · 4 obs

● 2015-06-03 11:18:30
● 2018-08-13 07:11:08
○ 2026-03-10 23:35:46
○ 2026-03-12 20:37:34

●MXupsidelearning-com.mail.protection.outlook.com2026-03-10 → 2026-03-12 · 3 obs

○ 2018-08-13 07:11:08
● 2026-03-10 23:35:46
● 2026-03-12 20:37:34

●A18.209.145.2342026-03-10 → 2026-03-12 · 3 obs

○ 2018-08-13 07:11:08
● 2026-03-10 23:35:46
● 2026-03-12 20:37:34

○A20.192.170.102026-03-10 → 2026-03-12 · 2 obs

○ 2026-03-10 23:35:46
○ 2026-03-12 20:37:34

○A40.84.28.2312016-10-24 → 2018-08-13 · 5 obs

○ 2016-04-20 05:29:36
● 2016-10-24 22:17:54
● 2018-08-13 07:11:08
○ 2026-03-10 23:35:46
○ 2026-03-12 20:37:34

○A66.11.135.1352015-06-03 → 2016-04-20 · 4 obs

● 2015-06-03 11:18:30
● 2016-04-20 05:29:36
○ 2016-10-24 22:17:54
○ 2026-03-12 20:37:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
upsidelearning.com	ns31.domaincontrol.com, ns32.domaincontrol.com	4 records

✅ Authoritative Response

Server: 173.201.73.16

NS records: ns31.domaincontrol.com, ns32.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for upsidelearning.com (unsigned zone)

⏱️ Timing

Total: 213ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.209.145.234`
NS	2	`ns31.domaincontrol.com, ns32.domaincontrol.com`
MX	1	`upsidelearning-com.mail.protection.outlo`
TXT	4	`v=spf1 ip4:103.68.8.210 ip4:103.68.8.214, MS=ms61382859...`
SOA	1	`ns31.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)

Analysis

Hierarchy

upsidelearning.com is a parent of info.upsidelearning.com and email.upsidelearning.com.

IP Addresses

upsidelearning.com maps to IP address 18.209.145.234.

Name Servers

Two name servers ns31.domaincontrol.com and ns32.domaincontrol.com are delegated to upsidelearning.com.

upsidelearning.com uses the same name server configuration as other domains, such as waterdepotmilton.com, progusa.com, eshopstore.co.in, laraandbill.com and quirksmith.com.

Host names with two IPs:

ns31.domaincontrol.com points to 2603:5:2191::10 and 97.74.105.16.

ns32.domaincontrol.com points to 2603:5:2291::10 and 173.201.73.16.

Mail Servers

upsidelearning.com is handled by a single mail server, upsidelearning-com.mail.protection.outlook.com.

upsidelearning-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc2c::, 2a01:111:f403:cc2c::1, 2a01:111:f403:cc2d::, 2a01:111:f403:cc2d::1, 52.101.144.0, 52.101.144.3, 52.101.145.0 and 52.101.145.2.

upsidelearning.com - robtex.com