sharp-lesson.com - robtex.com
sharp-lesson.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::ac43:c578🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4ca3🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.163Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.197.120🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | achiel.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c7b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | achiel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c37b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | achiel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:237b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | achiel.ns.cloudflare.com | ||||||
| A | 108.162.195.123🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | achiel.ns.cloudflare.com | ||||||
| A | 162.159.44.123Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | achiel.ns.cloudflare.com | ||||||
| A | 172.64.35.123🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | achiel.ns.cloudflare.com | ||||||
| NS | ryleigh.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26c6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryleigh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ryleigh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22c6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ryleigh.ns.cloudflare.com | ||||||
| A | 108.162.194.198🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryleigh.ns.cloudflare.com | ||||||
| A | 162.159.38.198Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryleigh.ns.cloudflare.com | ||||||
| A | 172.64.34.198🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ryleigh.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.76.163, 172.67.197.120 | ||||||
| IPv6 | 2606:4700:3036::ac43:c578, 2606:4700:3037::6815:4ca3 | ||||||
| SOA | achiel.ns.cloudflare.comdns@cloudflare.com serial=2399007859 | ||||||
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.netnstld@verisign-grs.com serial=1774507807 | ||||||
Same first word
sharp-lesson.com |
DNS History
6 records (6 active, 0 former)
●NSachiel.ns.cloudflare.com2026-03-22 → 2026-03-26 · 2 obs
● 2026-03-26 06:52:50
●NSryleigh.ns.cloudflare.com2026-03-22 → 2026-03-26 · 2 obs
● 2026-03-26 06:52:50
●A104.21.76.1632026-03-22 → 2026-03-26 · 2 obs
● 2026-03-26 06:52:50
●A172.67.197.1202026-03-22 → 2026-03-26 · 2 obs
● 2026-03-26 06:52:50
●A2606:4700:3036::ac43:c5782026-03-22 → 2026-03-26 · 2 obs
● 2026-03-26 06:52:50
●A2606:4700:3037::6815:4ca32026-03-22 → 2026-03-26 · 2 obs
● 2026-03-26 06:52:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sharp-lesson.com | ryleigh.ns.cloudflare.com, achiel.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.123
NS records: ryleigh.ns.cloudflare.com, achiel.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sharp-lesson.com (unsigned zone)
⏱️ Timing
Total: 201ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.197.120, 104.21.76.163 |
| AAAA | 2 | 2606:4700:3036::ac43:c578, 2606:4700:3037::6815:4ca3 |
| NS | 2 | achiel.ns.cloudflare.com, ryleigh.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | achiel.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ryleigh.ns.cloudflare.com, ryleigh.ns.cloudflare.com, ryleigh.ns.cloudflare.com...)
Analysis
IP Addresses
sharp-lesson.com resolves to four IP numbers: 2606:4700:3036::ac43:c578, 2606:4700:3037::6815:4ca3, 104.21.76.163 and 172.67.197.120.
Other host names such as mangobartsq.com, balotocasinonline.lat, www.chods-cheats.com, 7zcnh.com and gotenpo.com share IPs with sharp-lesson.com.
Name Servers
sharp-lesson.com is delegated to two name servers: achiel.ns.cloudflare.com and ryleigh.ns.cloudflare.com.
sharp-lesson.com uses the same name server setup as other domains, for example overfinch.com.
sharp-lesson.com at least partially shares name servers with other domains, for instance tortillasupplies.com, marinsmx.com, isqweytqejgastv.com, kulpost.com and videoconferencingaustralia.com.au.
These name servers are commonly used with kimora.ns.cloudflare.com and clara.ns.cloudflare.com.
Host names with six IP numbers:
achiel.ns.cloudflare.com points to 2606:4700:58::a29f:2c7b, 2803:f800:50::6ca2:c37b, 2a06:98c1:50::ac40:237b, 108.162.195.123, 162.159.44.123 and 172.64.35.123.
ryleigh.ns.cloudflare.com points to 2606:4700:50::a29f:26c6, 2803:f800:50::6ca2:c2c6, 2a06:98c1:50::ac40:22c6, 108.162.194.198, 162.159.38.198 and 172.64.34.198.