lessonset.com - dns.ninja

lessonset.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:b8ae🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:2bc6🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.43.198Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.184.174🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSclint.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclint.ns.cloudflare.com
A2803:f800:50::6ca2:c15a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclint.ns.cloudflare.com
A2a06:98c1:50::ac40:215a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclint.ns.cloudflare.com
A108.162.193.90🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclint.ns.cloudflare.com
A172.64.33.90🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclint.ns.cloudflare.com
A173.245.59.90🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclint.ns.cloudflare.com
NShadlee.ns.cloudflare.com
A2606:4700:50::a29f:2643🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhadlee.ns.cloudflare.com
A2803:f800:50::6ca2:c243🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhadlee.ns.cloudflare.com
A2a06:98c1:50::ac40:2243🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhadlee.ns.cloudflare.com
A108.162.194.67🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhadlee.ns.cloudflare.com
A162.159.38.67Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhadlee.ns.cloudflare.com
A172.64.34.67🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhadlee.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.43.198, 172.67.184.174
IPv6 hints2606:4700:3030::ac43:b8ae, 2606:4700:3035::6815:2bc6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=32, name=cloudflare-ech.com
SOAclint.ns.cloudflare.comdns@cloudflare.com serial=2408430855

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=1783163076

Subdomains

mail.lessonset.com

Same first word

lessonset.com

Similar names

nossteels.com
stoneless.df.gov.br
slotsense.ai

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSclint.ns.cloudflare.comhadlee.ns.cloudflare.comlaunch1.spaceship.netlaunch2.spaceship.netA104.21.43.198172.67.184.1742606:4700:3030::ac43:b8ae2606:4700:3035::6815:2bc644.232.173.24952.40.42.11374.220.199.6
●NSclint.ns.cloudflare.com2026-07-04 → 2026-07-04 · 3 obs
○ 2026-04-26 21:53:56
● 2026-07-04 03:56:16
● 2026-07-04 11:17:32
●NShadlee.ns.cloudflare.com2026-07-04 → 2026-07-04 · 3 obs
○ 2026-04-26 21:53:56
● 2026-07-04 03:56:16
● 2026-07-04 11:17:32
○NSlaunch1.spaceship.net2026-04-26 → 2026-04-26 · 3 obs
● 2026-04-26 21:53:56
○ 2026-07-04 03:56:16
○ 2026-07-04 11:17:32
○NSlaunch2.spaceship.net2026-04-26 → 2026-04-26 · 3 obs
● 2026-04-26 21:53:56
○ 2026-07-04 03:56:16
○ 2026-07-04 11:17:32
●A104.21.43.1982026-07-04 → 2026-07-04 · 3 obs
○ 2026-04-26 21:53:56
● 2026-07-04 03:56:16
● 2026-07-04 11:17:32
●A172.67.184.1742026-07-04 → 2026-07-04 · 3 obs
○ 2026-04-26 21:53:56
● 2026-07-04 03:56:16
● 2026-07-04 11:17:32
●A2606:4700:3030::ac43:b8ae2026-07-04 → 2026-07-04 · 3 obs
○ 2026-04-26 21:53:56
● 2026-07-04 03:56:16
● 2026-07-04 11:17:32
●A2606:4700:3035::6815:2bc62026-07-04 → 2026-07-04 · 3 obs
○ 2026-04-26 21:53:56
● 2026-07-04 03:56:16
● 2026-07-04 11:17:32
○A44.232.173.2492026-04-26 → 2026-04-26 · 4 obs
○ 2019-12-30 03:31:46
● 2026-04-26 21:53:56
○ 2026-07-04 03:56:16
○ 2026-07-04 11:17:32
○A52.40.42.1132026-04-26 → 2026-04-26 · 4 obs
○ 2019-12-30 03:31:46
● 2026-04-26 21:53:56
○ 2026-07-04 03:56:16
○ 2026-07-04 11:17:32
○A74.220.199.62015-07-05 → 2019-12-30 · 4 obs
● 2015-07-05 19:23:34
● 2019-12-30 03:31:46
○ 2026-04-26 21:53:56
○ 2026-07-04 11:17:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
lessonset.comclint.ns.cloudflare.com, hadlee.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.67

NS records: clint.ns.cloudflare.com, hadlee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lessonset.com (unsigned zone)

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.43.198, 172.67.184.174
AAAA22606:4700:3035::6815:2bc6, 2606:4700:3030::ac43:b8ae
NS2clint.ns.cloudflare.com, hadlee.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1clint.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain mail.lessonset.com falls under the parent lessonset.com.

IP Addresses

lessonset.com points to the four IP addresses 104.21.43.198, 172.67.184.174, 2606:4700:3030::ac43:b8ae and 2606:4700:3035::6815:2bc6.

h72.buzz, nissans.sa.com, ritzo-hu.com and two other host names share IP numbers with lessonset.com.

Name Servers

The NS records for lessonset.com delegate to clint.ns.cloudflare.com and hadlee.ns.cloudflare.com.

lessonset.com uses the same name servers as several other domains — among them fivelarks.com, petcat.net, aposteoncassino.com and two more.

At least some of lessonset.com's name servers are shared with other domains, for example lty.homes, tb5002.com, t0p0ne.org and two more.

These name servers tend to be deployed in combination with the name servers wally.ns.cloudflare.com and shane.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

clint.ns.cloudflare.com maps to 108.162.193.90, 172.64.33.90, 173.245.59.90 and 3 additional IP addresses.

hadlee.ns.cloudflare.com maps to 108.162.194.67, 162.159.38.67, 172.64.34.67 and 3 additional IP addresses.