extensions.lessonly.com - dns.ninja

`extensions.lessonly.com`

CNAME	`af7cbf33598724641892414bca993e8a-052b17b910679292.elb.us-east-1.amazonaws.com`
DNSSEC	⚠️ Not signed
A	3.230.6.78^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-230-6-78.compute-1.amazonaws.com`
A	44.194.230.209^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
A	50.17.140.239^{🇺🇸 Amazon50.17.0.0/16 IAD prefix}

`lessonly.com`

	DNSSEC	⚠️ Not signed
	A	151.101.194.159^{🇺🇸 Fastly151.101.192.0/22}
	NS	`ns-644.awsdns-16.net` ⭐
	NS	`ns-1334.awsdns-38.org`
	NS	`ns-1580.awsdns-05.co.uk`
	NS	`ns-189.awsdns-23.com`
	MX	`lessonly-com.mail.protection.outlook.com` ⭐
	TXT	`MS=ms51837049`
	TXT	`google-site-verification=3ND0s3g7FDTEs4QWrH6JhlgNIb95uaHbXASqnAQBQ8M`
	TXT	`google-site-verification=P0xb_lwmuHRtXxb0pkJ0SnLf7caAkx-jN63ZdlxdOG0`
	TXT	`google-site-verification=TbI3rW9IeZQR1ZO4By7WJCpVVLR8R71RqBnNala5ovA`
	TXT	`status-page-domain-verification=vkg53v3znz7d`
	TXT	`v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J/mR...`
	TXT	`v=spf1 ip4:167.89.73.35 include:_spf.google.com include:mktomail.com include:...`
	TXT	`zoom-domain-verification=3c650d8f-8fc7-41cc-8acd-f956cffa0fc4`
	SOA	`ns-644.awsdns-16.net`awsdns-hostmaster@amazon.com serial=1

rank #283226 globally
rank #116914 in the tld
📈 Tranco rank: #145,167

Same first word

Similar names

(0x736578)tension.com

(0x736578)tension.de

(0x736578)tension.eu

DNS History

4 records (1 active, 3 former)

○NSns1.sedoparking.com2018-12-19 → 2018-12-19 · 3 obs

● 2018-12-19 14:12:16
○ 2026-03-30 16:38:30
○ 2026-08-09 03:19:58

○NSns2.sedoparking.com2018-12-19 → 2018-12-19 · 3 obs

● 2018-12-19 14:12:16
○ 2026-03-30 16:38:30
○ 2026-08-09 03:19:58

●CNAMEaf7cbf33598724641892414bca993e8a-052b17b910679292.elb.us-east-1.amazonaws.com2026-03-30 → 2026-08-09 · 3 obs

○ 2018-12-19 14:12:16
● 2026-03-30 16:38:30
● 2026-08-09 03:19:58

○CNAMElessonly.com.herokudns.com2018-12-19 → 2018-12-19 · 3 obs

● 2018-12-19 14:12:16
○ 2026-03-30 16:38:30
○ 2026-08-09 03:19:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
lessonly.com	ns-189.awsdns-23.com, ns-644.awsdns-16.net, ns-1580.awsdns-05.co.uk, ns-1334.awsdns-38.org	2 records
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-
lessonly.com	ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net	-

✅ Authoritative Response

Server:205.251.198.44

NS records: ns-1334.awsdns-38.org, ns-1580.awsdns-05.co.uk, ns-189.awsdns-23.com, ns-644.awsdns-16.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lessonly.com (unsigned zone)

⏱️ Timing

Total: 624ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`af7cbf33598724641892414bca993e8a-052b17b`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-189.awsdns-23.com, ns-189.awsdns-23.com)

Analysis

IP Addresses

extensions.lessonly.com points to three IP numbers, namely 3.230.6.78, 44.194.230.209 and 50.17.140.239.

Other host names — ec2-50-17-140-239.compute-1.amazonaws.com, ec2-44-194-230-209.compute-1.amazonaws.com, ec2-3-230-6-78.compute-1.amazonaws.com and af7cbf33598724641892414bca993e8a-052b17b910679292.elb.us-east-1.amazonaws.com — share IP numbers with extensions.lessonly.com.