🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`learnerbrain.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns13.domaincontrol.com` ⭐
		A	2603:5:21a0::7^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns13.domaincontrol.com`
		A	97.74.106.7^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns13.domaincontrol.com`
NS	`ns14.domaincontrol.com`
		A	2603:5:22a0::7^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns14.domaincontrol.com`
		A	173.201.74.7^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns14.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
SOA	`ns13.domaincontrol.com`dns@jomax.net 2026-08-18 #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=1788736368

Same first word

learnerbrain.com

Previous names

Next names

DNS History

7 records (6 active, 1 former)

●NSns13.domaincontrol.com2015-08-16 → 2026-09-06 · 2 obs

● 2015-08-16 16:19:02
● 2026-09-06 23:26:40

●NSns14.domaincontrol.com2015-08-16 → 2026-09-06 · 2 obs

● 2015-08-16 16:19:02
● 2026-09-06 23:26:40

●MXmailstore1.secureserver.net2015-08-16 → 2026-09-06 · 2 obs

● 2015-08-16 16:19:02
● 2026-09-06 23:26:40

●MXsmtp.secureserver.net2015-08-16 → 2026-09-06 · 2 obs

● 2015-08-16 16:19:02
● 2026-09-06 23:26:40

●A15.197.225.1282026-08-28 → 2026-09-06 · 3 obs

○ 2017-05-18 20:36:20
● 2026-08-28 19:48:48
● 2026-09-06 23:26:40

○A184.168.221.232015-08-16 → 2017-05-18 · 4 obs

● 2015-08-16 16:19:02
● 2017-05-18 20:36:20
○ 2026-08-28 19:48:48
○ 2026-09-06 23:26:40

●A3.33.251.1682026-08-28 → 2026-09-06 · 3 obs

○ 2017-05-18 20:36:20
● 2026-08-28 19:48:48
● 2026-09-06 23:26:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
learnerbrain.com	ns13.domaincontrol.com, ns14.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.106.7

NS records: ns13.domaincontrol.com, ns14.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learnerbrain.com (unsigned zone)

⏱️ Timing

Total: 282ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns13.domaincontrol.com, ns14.domaincontrol.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
SOA	1	`ns13.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns13.domaincontrol.com, ns13.domaincontrol.com, ns14.domaincontrol.com...)

Analysis

IP Addresses

learnerbrain.com has two IP addresses: 3.33.251.168 and 15.197.225.128

148auburnst.com, hershesons.net, gearsforgood.com and two other host names share IP numbers with learnerbrain.com.

Name Servers

learnerbrain.com is delegated to two name servers: ns13.domaincontrol.com and ns14.domaincontrol.com.

learnerbrain.com uses the same name servers as several other domains — among them rscarpetedging.co.uk, ktheceo.com, glorifyyourtemple.com and two more.

learnerbrain.com shares at least some of its name servers with other domains, such as goldpalms.com.

ns13.domaincontrol.com and ns14.domaincontrol.com each resolve to two IP addresses: ns13.domaincontrol.com points to 97.74.106.7 and 2603:5:21a0::7, while ns14.domaincontrol.com points to 173.201.74.7 and 2603:5:22a0::7.

Mail Servers

Mail for learnerbrain.com is handled by two mail servers — mailstore1.secureserver.net and smtp.secureserver.net.

learnerbrain.com uses an identical mail server configuration to several other domains — among them horsetacknsupplies.com, forefrontpower.org, knowyourfather.com and two more.

learnerbrain.com shares mail servers with at least some other domains, such as zahnaerztinberlin.com, veksi.org and greenway.energy.

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113. Both hosts resolve to three IP numbers.

learnerbrain.com - robtex.com