lessonnotes.info - dns.ninja
lessonnotes.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:8c40🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:1b08🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.27.8Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.140.64🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| 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 | ||||||
| NS | salvador.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c64🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | salvador.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c364🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | salvador.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2364🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | salvador.ns.cloudflare.com | ||||||
| A | 108.162.195.100🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | salvador.ns.cloudflare.com | ||||||
| A | 162.159.44.100Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | salvador.ns.cloudflare.com | ||||||
| A | 172.64.35.100🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | salvador.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.27.8, 172.67.140.64 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:8c40, 2606:4700:3033::6815:1b08 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=104, name=cloudflare-ech.com | ||||||
| SOA | ryleigh.ns.cloudflare.comdns@cloudflare.com serial=2410723993 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1785720540 | ||||||
Same first word
lessonnotes.ng |
lessonnotes.info |
Similar names
DNS History
6 records (6 active, 0 former)
●NSryleigh.ns.cloudflare.com2026-07-30 → 2026-08-03 · 2 obs
● 2026-08-03 01:52:10
●NSsalvador.ns.cloudflare.com2026-07-30 → 2026-08-03 · 2 obs
● 2026-08-03 01:52:10
●A104.21.27.82026-07-30 → 2026-08-03 · 2 obs
● 2026-08-03 01:52:10
●A172.67.140.642026-07-30 → 2026-08-03 · 2 obs
● 2026-08-03 01:52:10
●A2606:4700:3032::ac43:8c402026-07-30 → 2026-08-03 · 2 obs
● 2026-08-03 01:52:10
●A2606:4700:3033::6815:1b082026-07-30 → 2026-08-03 · 2 obs
● 2026-08-03 01:52:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| lessonnotes.info | ryleigh.ns.cloudflare.com, salvador.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.198
NS records: ryleigh.ns.cloudflare.com, salvador.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lessonnotes.info (unsigned zone)
⏱️ Timing
Total: 779ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.140.64, 104.21.27.8 |
| AAAA | 2 | 2606:4700:3032::ac43:8c40, 2606:4700:3033::6815:1b08 |
| NS | 2 | ryleigh.ns.cloudflare.com, salvador.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ryleigh.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
lessonnotes.info has four IP addresses: 104.21.27.8, 172.67.140.64, 2606:4700:3032::ac43:8c40 and 2606:4700:3033::6815:1b08.
Among the host names that share IP numbers with lessonnotes.info are 1xbetwin.com, www.suprinceshakya.com.np, rlca.cn and two others.
Name Servers
DNS delegation for lessonnotes.info points to two name servers: ryleigh.ns.cloudflare.com and salvador.ns.cloudflare.com.
lessonnotes.info has the same name server delegation as a number of other domains, such as abenakimvw.info, tathagatasmvw.info, semrush.com.in and two more.
lessonnotes.info has at least partial name server overlap with other domains, such as tytynzj.com, adpcreations.com, dwfuaix.com and two others.
It is common to find these name servers paired with the name servers kip.ns.cloudflare.com, kallie.ns.cloudflare.com, samara.ns.cloudflare.com and tony.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
ryleigh.ns.cloudflare.com has IP addresses 108.162.194.198, 162.159.38.198 and 172.64.34.198, plus 3 other.
salvador.ns.cloudflare.com has IP addresses 108.162.195.100, 162.159.44.100 and 172.64.35.100, plus 3 other.