lessonthis.com - robtex.com

lessonthis.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:8e3a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:2718🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.24Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.142.58🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSathena.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a48🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRathena.ns.cloudflare.com
A2803:f800:50::6ca2:c048🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRathena.ns.cloudflare.com
A2a06:98c1:50::ac40:2048🇺🇸 Cloudflare2a06:98c1:50::/45
PTRathena.ns.cloudflare.com
A108.162.192.72🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRathena.ns.cloudflare.com
A172.64.32.72🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRathena.ns.cloudflare.com
A173.245.58.72🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRathena.ns.cloudflare.com
NSsam.ns.cloudflare.com
A2606:4700:58::adf5:3b8d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsam.ns.cloudflare.com
A2803:f800:50::6ca2:c18d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsam.ns.cloudflare.com
A2a06:98c1:50::ac40:218d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsam.ns.cloudflare.com
A108.162.193.141🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsam.ns.cloudflare.com
A172.64.33.141🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsam.ns.cloudflare.com
A173.245.59.141🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsam.ns.cloudflare.com
MXsmtp.secureserver.net ⭐
A216.69.141.71🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp01-v01.prod.phx3.secureserver.net
A216.69.141.84🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp02-v01.prod.phx3.secureserver.net
A216.69.141.113🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp03-v01.prod.phx3.secureserver.net
MXmailstore1.secureserver.net(10)
A216.69.141.78🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp01-v02.prod.phx3.secureserver.net
A216.69.141.114🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp03-v02.prod.phx3.secureserver.net
A216.69.141.162🇺🇸 AS398101216.69.140.0/22
PTRosplibsmtp02-v02.prod.phx3.secureserver.net
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.39.24, 172.67.142.58
IPv62606:4700:3030::ac43:8e3a, 2606:4700:3034::6815:2718
SOAathena.ns.cloudflare.comdns@cloudflare.com serial=2399816755

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774671492

Same first word

lessonthis.com

Similar names

hitlessons.com
slotsshine.casino

DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSathena.ns.cloudflare.comsam.ns.cloudflare.comns69.domaincontrol.comns70.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.39.24172.67.142.582606:4700:3030::ac43:8e3a2606:4700:3034::6815:2718184.168.183.1188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSathena.ns.cloudflare.com2026-02-17 → 2026-03-28 · 3 obs
○ 2017-03-22 23:03:32
● 2026-02-17 04:36:36
● 2026-03-28 04:24:28
○NSns69.domaincontrol.com2015-06-17 → 2017-03-22 · 4 obs
● 2015-06-17 08:24:36
● 2017-03-22 23:03:32
○ 2026-02-17 04:36:36
○ 2026-03-28 04:24:28
○NSns70.domaincontrol.com2015-06-17 → 2017-03-22 · 4 obs
● 2015-06-17 08:24:36
● 2017-03-22 23:03:32
○ 2026-02-17 04:36:36
○ 2026-03-28 04:24:28
●NSsam.ns.cloudflare.com2026-02-17 → 2026-03-28 · 3 obs
○ 2017-03-22 23:03:32
● 2026-02-17 04:36:36
● 2026-03-28 04:24:28
●MXmailstore1.secureserver.net2015-06-17 → 2026-03-28 · 2 obs
● 2015-06-17 08:24:36
● 2026-03-28 04:24:28
●MXsmtp.secureserver.net2015-06-17 → 2026-03-28 · 2 obs
● 2015-06-17 08:24:36
● 2026-03-28 04:24:28
●A104.21.39.242026-02-17 → 2026-03-28 · 3 obs
○ 2017-03-22 23:03:32
● 2026-02-17 04:36:36
● 2026-03-28 04:24:28
●A172.67.142.582026-02-17 → 2026-03-28 · 3 obs
○ 2017-03-22 23:03:32
● 2026-02-17 04:36:36
● 2026-03-28 04:24:28
○A184.168.183.12015-06-17 → 2017-03-22 · 4 obs
● 2015-06-17 08:24:36
● 2017-03-22 23:03:32
○ 2026-02-17 04:36:36
○ 2026-03-28 04:24:28
○A188.114.96.02026-02-17 → 2026-03-28 · 2 obs
○ 2026-02-17 04:36:36
○ 2026-03-28 04:24:28
○A188.114.97.02026-02-17 → 2026-03-28 · 2 obs
○ 2026-02-17 04:36:36
○ 2026-03-28 04:24:28
●A2606:4700:3030::ac43:8e3a2026-02-17 → 2026-03-28 · 3 obs
○ 2017-03-22 23:03:32
● 2026-02-17 04:36:36
● 2026-03-28 04:24:28
●A2606:4700:3034::6815:27182026-02-17 → 2026-03-28 · 3 obs
○ 2017-03-22 23:03:32
● 2026-02-17 04:36:36
● 2026-03-28 04:24:28
○A2a06:98c1:3120::2026-02-17 → 2026-03-28 · 2 obs
○ 2026-02-17 04:36:36
○ 2026-03-28 04:24:28
○A2a06:98c1:3121::2026-02-17 → 2026-03-28 · 2 obs
○ 2026-02-17 04:36:36
○ 2026-03-28 04:24:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
lessonthis.comsam.ns.cloudflare.com, athena.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.72

NS records: sam.ns.cloudflare.com, athena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lessonthis.com (unsigned zone)

⏱️ Timing

Total: 127ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.39.24, 172.67.142.58
AAAA22606:4700:3030::ac43:8e3a, 2606:4700:3034::6815:2718
NS2athena.ns.cloudflare.com, sam.ns.cloudflare.com
MX2smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1athena.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (sam.ns.cloudflare.com, sam.ns.cloudflare.com, sam.ns.cloudflare.com...)

Analysis

IP Addresses

lessonthis.com resolves to four IPs: 2606:4700:3030::ac43:8e3a, 2606:4700:3034::6815:2718, 104.21.39.24 and 172.67.142.58.

Other host names, for instance teniu123.com, confor-pme.com, www.stay.is, www.cikgututor.com and birchcweek.club share IP numbers with lessonthis.com.

Name Servers

lessonthis.com has two name servers: athena.ns.cloudflare.com and sam.ns.cloudflare.com.

lessonthis.com shares the same name server setup as other domains, for example mthoodmuseum.org, lockebarns.com, corporatenewsagency.com, joannafororegon.com and tqr.me.

lessonthis.com shares some name servers with other domains, for example server7.pw, voltanza-redillo.net, puchonghartamas.com, coratechcoin-app.com and rui.pt.

These name servers are commonly used together with rocco.ns.cloudflare.com and elle.ns.cloudflare.com.

Host names with six IP numbers: athena.ns.cloudflare.com points to: 2606:4700:50::adf5:3a48, 2803:f800:50::6ca2:c048, 2a06:98c1:50::ac40:2048, 108.162.192.72, 172.64.32.72 and 173.245.58.72; sam.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8d, 2803:f800:50::6ca2:c18d, 2a06:98c1:50::ac40:218d, 108.162.193.141, 172.64.33.141 and 173.245.59.141.

Mail Servers

lessonthis.com is served by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

lessonthis.com shares the mail server setup with other domains, for example 27thstauto.com, sportfishtexas.com, cakmster.com, slingshotcc.com and vietantour.com.

lessonthis.com shares at least some mail servers with other domains, for example hughdel.com.

Host names with three IP numbers: 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.