lessons.vextrium.com - robtex.com

lessons.vextrium.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:a938🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:4f48🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.79.72Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.169.56🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.79.72, 172.67.169.56
IPv62606:4700:3035::ac43:a938, 2606:4700:3036::6815:4f48

vextrium.com

DNSSEC⚠️ Not signed
NShugh.ns.cloudflare.com ⭐
NSjule.ns.cloudflare.com
SOAhugh.ns.cloudflare.comdns@cloudflare.com serial=2399574536

Same first word

lessons.it
lessons.biz
lessons.ru
lessons.com.au
lessons.pl
lessons.lt
lessons.us
lessons.cc
lessons.eu
lessons.tv
lessons.be
lessons.asia
lessons.com
lessons.co.za
lessons.co
lessons.kz
lessons.me
lessons.ph
lessons.life
lessons.ie
lessons.cn
lessons.church
lessons.org
lessons.com.ua
lessons.world
lessons.su
lessons.com.sg
lessons.am
lessons.bargains
lessons.fr
lessons.de
lessons.photography
lessons.com.cn
lessons.careers
lessons.limited

Similar names

olssens.com
elssons.com
slesson.com
snossel.com
snossel.org
solsnes.no

DNS History

4 records (4 active, 0 former)

A104.21.79.72172.67.169.562606:4700:3035::ac43:a9382606:4700:3036::6815:4f48
●A104.21.79.722026-03-12 → 2026-03-23 · 2 obs
● 2026-03-12 18:50:02
● 2026-03-23 12:15:16
●A172.67.169.562026-03-12 → 2026-03-23 · 2 obs
● 2026-03-12 18:50:02
● 2026-03-23 12:15:16
●A2606:4700:3035::ac43:a9382026-03-12 → 2026-03-23 · 2 obs
● 2026-03-12 18:50:02
● 2026-03-23 12:15:16
●A2606:4700:3036::6815:4f482026-03-12 → 2026-03-23 · 2 obs
● 2026-03-12 18:50:02
● 2026-03-23 12:15:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net...-
vextrium.comhugh.ns.cloudflare.com, jule.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.175

NS records: hugh.ns.cloudflare.com, jule.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vextrium.com (unsigned zone)

⏱️ Timing

Total: 155ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.79.72, 172.67.169.56
AAAA22606:4700:3035::ac43:a938, 2606:4700:3036::6815:4f48
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

lessons.vextrium.com points to four IP numbers: 2606:4700:3035::ac43:a938, 2606:4700:3036::6815:4f48, 104.21.79.72 and 172.67.169.56.

For instance, other host names xerops.com, thereisathemeforthat.com, www.cse.lt, luellaperez.com and www.thereisathemeforthat.com share IP numbers with lessons.vextrium.com.