learningextensions.com - dns.ninja

`learningextensions.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:6fa6:bf7e:9de7:5e92^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.80.151.113^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-80-151-113.compute-1.amazonaws.com`
		A	54.89.201.236^{🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-89-201-236.compute-1.amazonaws.com`
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-103-190.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:f535:3a35:f979:7d42^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9495:4bb7:fbde:b015^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f6ec:2543:1b2e:f83c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.140.102^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-140-102.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.225.31.228^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-31-228.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-18 #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=1784360107

Subdomains

www.learningextensions.com

Same first word

learningextensions.com

DNS History

17 records (7 active, 10 former)

○NSlocalhost2016-05-02 → 2017-02-07 · 5 obs

○ 2016-02-10 07:07:48
● 2016-05-02 22:39:46
● 2017-02-07 03:41:26
○ 2020-03-14 16:10:12
○ 2026-07-18 07:54:52

○NSns1.mytrafficmanagement.com2016-05-02 → 2017-02-07 · 5 obs

○ 2016-02-10 07:07:48
● 2016-05-02 22:39:46
● 2017-02-07 03:41:26
○ 2020-03-14 16:10:12
○ 2026-07-18 07:54:52

●NSns1.namebrightdns.com2026-03-05 → 2026-07-18 · 3 obs

○ 2020-03-14 16:10:12
● 2026-03-05 22:50:48
● 2026-07-18 07:54:52

○NSns2.mytrafficmanagement.com2016-05-02 → 2017-02-07 · 5 obs

○ 2016-02-10 07:07:48
● 2016-05-02 22:39:46
● 2017-02-07 03:41:26
○ 2020-03-14 16:10:12
○ 2026-07-18 07:54:52

●NSnsg1.namebrightdns.com2020-03-14 → 2026-07-18 · 3 obs

○ 2017-02-07 03:41:26
● 2020-03-14 16:10:12
● 2026-07-18 07:54:52

●NSnsg2.namebrightdns.com2020-03-14 → 2026-07-18 · 3 obs

○ 2017-02-07 03:41:26
● 2020-03-14 16:10:12
● 2026-07-18 07:54:52

○NSsk.s5.cm.ns1.37.ztomy.com2015-07-26 → 2016-02-10 · 4 obs

● 2015-07-26 00:57:46
● 2016-02-10 07:07:48
○ 2016-05-02 22:39:46
○ 2026-07-18 07:54:52

○NSsk.s5.cm.ns2.37.ztomy.com2015-07-26 → 2016-02-10 · 4 obs

● 2015-07-26 00:57:46
● 2016-02-10 07:07:48
○ 2016-05-02 22:39:46
○ 2026-07-18 07:54:52

○MXmail.b-io.co2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 00:57:46
○ 2015-11-21 03:17:36
○ 2026-07-18 07:54:52

○MXmail.pickelhost.com2017-02-07 → 2017-02-07 · 4 obs

○ 2015-11-21 03:17:36
● 2017-02-07 03:41:26
○ 2020-03-14 16:10:12
○ 2026-07-18 07:54:52

○A104.130.124.962016-05-02 → 2017-02-07 · 5 obs

○ 2016-02-10 07:07:48
● 2016-05-02 22:39:46
● 2017-02-07 03:41:26
○ 2020-03-14 16:10:12
○ 2026-07-18 07:54:52

●A13.223.25.842026-03-05 → 2026-07-18 · 3 obs

○ 2020-03-14 16:10:12
● 2026-03-05 22:50:48
● 2026-07-18 07:54:52

○A208.91.197.542015-07-26 → 2016-02-10 · 4 obs

● 2015-07-26 00:57:46
● 2016-02-10 07:07:48
○ 2016-05-02 22:39:46
○ 2026-07-18 07:54:52

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-05 → 2026-07-18 · 3 obs

○ 2020-03-14 16:10:12
● 2026-03-05 22:50:48
● 2026-07-18 07:54:52

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-05 → 2026-07-18 · 3 obs

○ 2020-03-14 16:10:12
● 2026-03-05 22:50:48
● 2026-07-18 07:54:52

●A54.243.117.1972026-03-05 → 2026-07-18 · 3 obs

○ 2020-03-14 16:10:12
● 2026-03-05 22:50:48
● 2026-07-18 07:54:52

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-03-14 → 2020-03-14 · 3 obs

● 2020-03-14 16:10:12
○ 2026-03-05 22:50:48
○ 2026-07-18 07:54:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
learningextensions.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.90.140.102

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learningextensions.com (unsigned zone)

⏱️ Timing

Total: 167ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

learningextensions.com serves as the parent of www.learningextensions.com.

IP Addresses

learningextensions.com has four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Among the host names that share IP numbers with learningextensions.com are wanjs.com, profkom.com, 130.116.viaperu.com and two others.

Name Servers

learningextensions.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

learningextensions.com has at least partial name server overlap with other domains, such as kayakcuba.com, theonlyonetruegod.com, diplay.com and two others.

These name servers tend to appear together with the name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com.

Host names resolving to 6 IP numbers:

nsg1.namebrightdns.com resolves to 54.80.151.113, 54.89.201.236, 54.234.103.190 and 3 other IP addresses.

nsg2.namebrightdns.com resolves to 3.90.140.102, 54.221.37.2, 54.225.31.228 and 3 other IP addresses.

Hostnames that point to five IP numbers:

ns1.namebrightdns.com directs to 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two other IP addresses.