learnerdictionary.com - dns.ninja

`learnerdictionary.com`

DNSSEC	⚠️ Not signed
A	52.0.104.81^{🇺🇸 Amazon52.0.0.0/15 EC2 IAD prefix}
		PTR	`ec2-52-0-104-81.compute-1.amazonaws.com`
A	100.61.61.161^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
NS	`ns-636.awsdns-15.net` ⭐
		A	2600:9000:5302:7c00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-636.awsdns-15.net`
		A	205.251.194.124^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-636.awsdns-15.net`
NS	`ns-1084.awsdns-07.org`
		A	2600:9000:5304:3c00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1084.awsdns-07.org`
		A	205.251.196.60^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1084.awsdns-07.org`
NS	`ns-1998.awsdns-57.co.uk`
		A	2600:9000:5307:ce00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1998.awsdns-57.co.uk`
		A	205.251.199.206^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1998.awsdns-57.co.uk`
NS	`ns-323.awsdns-40.com`
		A	2600:9000:5301:4300::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-323.awsdns-40.com`
		A	205.251.193.67^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-323.awsdns-40.com`
MX	`mail2.m-w.com` ⭐
MX	`mail.m-w.com`⁽²⁰⁾
SOA	`ns-636.awsdns-15.net`awsdns-hostmaster@amazon.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=1786666299

WOT: SAFE (62/100)

Same first word

learnerdictionary.com

DNS History

23 records (8 active, 15 former)

●NSns-1084.awsdns-07.org2026-03-15 → 2026-08-14 · 3 obs

○ 2017-05-18 02:12:54
● 2026-03-15 21:23:26
● 2026-08-14 00:30:00

●NSns-1998.awsdns-57.co.uk2026-03-15 → 2026-08-14 · 3 obs

○ 2017-05-18 02:12:54
● 2026-03-15 21:23:26
● 2026-08-14 00:30:00

●NSns-323.awsdns-40.com2026-03-15 → 2026-08-14 · 3 obs

○ 2017-05-18 02:12:54
● 2026-03-15 21:23:26
● 2026-08-14 00:30:00

●NSns-636.awsdns-15.net2026-03-15 → 2026-08-14 · 3 obs

○ 2017-05-18 02:12:54
● 2026-03-15 21:23:26
● 2026-08-14 00:30:00

○NSns1.eb.com2015-07-14 → 2017-05-18 · 4 obs

● 2015-07-14 08:02:20
● 2017-05-18 02:12:54
○ 2026-03-15 21:23:26
○ 2026-08-14 00:30:00

○NSns3.eb.com2015-07-14 → 2017-05-18 · 4 obs

● 2015-07-14 08:02:20
● 2017-05-18 02:12:54
○ 2026-03-15 21:23:26
○ 2026-08-14 00:30:00

●MXmail.m-w.com2015-07-14 → 2026-08-14 · 2 obs

● 2015-07-14 08:02:20
● 2026-08-14 00:30:00

●MXmail2.m-w.com2015-07-14 → 2026-08-14 · 2 obs

● 2015-07-14 08:02:20
● 2026-08-14 00:30:00

○A100.48.228.1342026-05-30 → 2026-06-01 · 5 obs

○ 2026-04-02 05:21:50
● 2026-05-30 02:39:30
● 2026-06-01 11:32:36
○ 2026-06-24 10:40:48
○ 2026-08-14 00:30:00

●A100.61.61.1612026-08-14 → 2026-08-14 · 2 obs

○ 2026-07-14 20:18:06
● 2026-08-14 00:30:00

○A208.185.238.2502015-07-14 → 2017-05-18 · 4 obs

● 2015-07-14 08:02:20
● 2017-05-18 02:12:54
○ 2026-03-15 21:23:26
○ 2026-08-14 00:30:00

○A3.213.235.812026-03-15 → 2026-08-14 · 2 obs

○ 2026-03-15 21:23:26
○ 2026-08-14 00:30:00

○A3.224.126.742026-06-24 → 2026-06-24 · 4 obs

○ 2026-06-01 11:32:36
● 2026-06-24 10:40:48
○ 2026-07-14 20:18:06
○ 2026-08-14 00:30:00

○A3.234.248.1582026-07-14 → 2026-07-14 · 3 obs

○ 2026-06-24 10:40:48
● 2026-07-14 20:18:06
○ 2026-08-14 00:30:00

○A32.195.192.2122026-03-15 → 2026-03-15 · 4 obs

○ 2017-05-18 02:12:54
● 2026-03-15 21:23:26
○ 2026-04-02 05:21:50
○ 2026-08-14 00:30:00

○A34.197.40.202026-06-24 → 2026-06-24 · 4 obs

○ 2026-06-01 11:32:36
● 2026-06-24 10:40:48
○ 2026-07-14 20:18:06
○ 2026-08-14 00:30:00

○A34.199.170.1572026-05-30 → 2026-06-01 · 5 obs

○ 2026-04-02 05:21:50
● 2026-05-30 02:39:30
● 2026-06-01 11:32:36
○ 2026-06-24 10:40:48
○ 2026-08-14 00:30:00

○A44.197.144.1002026-07-14 → 2026-07-14 · 3 obs

○ 2026-06-24 10:40:48
● 2026-07-14 20:18:06
○ 2026-08-14 00:30:00

●A52.0.104.812026-08-14 → 2026-08-14 · 2 obs

○ 2026-07-14 20:18:06
● 2026-08-14 00:30:00

○A54.158.149.1532026-04-02 → 2026-04-02 · 4 obs

○ 2026-03-15 21:23:26
● 2026-04-02 05:21:50
○ 2026-05-30 02:39:30
○ 2026-08-14 00:30:00

○A54.221.170.1232026-03-15 → 2026-03-15 · 4 obs

○ 2017-05-18 02:12:54
● 2026-03-15 21:23:26
○ 2026-04-02 05:21:50
○ 2026-08-14 00:30:00

○A54.83.104.2052026-04-02 → 2026-04-02 · 4 obs

○ 2026-03-15 21:23:26
● 2026-04-02 05:21:50
○ 2026-05-30 02:39:30
○ 2026-08-14 00:30:00

○A98.87.238.1162026-03-15 → 2026-08-14 · 2 obs

○ 2026-03-15 21:23:26
○ 2026-08-14 00:30:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
learnerdictionary.com	ns-636.awsdns-15.net, ns-323.awsdns-40.com, ns-1084.awsdns-07.org, ns-1998.awsdns-57.co.uk	2 records

✅ Authoritative Response

Server:205.251.194.124

NS records: ns-636.awsdns-15.net, ns-323.awsdns-40.com, ns-1084.awsdns-07.org, ns-1998.awsdns-57.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learnerdictionary.com (unsigned zone)

⏱️ Timing

Total: 418ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`100.61.61.161, 52.0.104.81`
NS	4	`ns-1084.awsdns-07.org, ns-1998.awsdns-57.co.uk...`
MX	2	`mail.m-w.com (pri: 10), mail2.m-w.com (pri: 20)`
SOA	1	`ns-636.awsdns-15.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-323.awsdns-40.com, ns-323.awsdns-40.com)

Analysis

IP Addresses

learnerdictionary.com points to the IP addresses 52.0.104.81 and 100.61.61.161

Two other host names, along with meriamwebster.com, merriam-webster.net and www.word.com, also share IP numbers with learnerdictionary.com.

Name Servers

The NS records for learnerdictionary.com point to four name servers: ns-323.awsdns-40.com, ns-636.awsdns-15.net, ns-1084.awsdns-07.org and ns-1998.awsdns-57.co.uk.

The name servers of learnerdictionary.com overlap at least partially with those of other domains — among them goleadgrid.com, italktocomputers.com, siocoytex.com and two more.

Each of the four hosts ns-323.awsdns-40.com, ns-636.awsdns-15.net, ns-1084.awsdns-07.org and ns-1998.awsdns-57.co.uk has two IP addresses. ns-323.awsdns-40.com points to 205.251.193.67 and 2600:9000:5301:4300::1. ns-636.awsdns-15.net points to 205.251.194.124 and 2600:9000:5302:7c00::1. ns-1084.awsdns-07.org points to 205.251.196.60 and 2600:9000:5304:3c00::1. ns-1998.awsdns-57.co.uk points to 205.251.199.206 and 2600:9000:5307:ce00::1.

Mail Servers

learnerdictionary.com is served by two mail servers, mail2.m-w.com and mail.m-w.com.

Among the domains sharing a mail server setup with learnerdictionary.com are merriam-websterunabridged.info, merriamwebster.org, learners-dictionary.com and two others.

learnerdictionary.com has mail servers in common with other domains — webster.com being one example.