investlearning.org - robtex.com
investlearning.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:af94🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:4b78🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.75.120Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.175.148🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | keaton.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cb5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keaton.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | keaton.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23b5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | keaton.ns.cloudflare.com | ||||||
| A | 108.162.195.181🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keaton.ns.cloudflare.com | ||||||
| A | 162.159.44.181Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keaton.ns.cloudflare.com | ||||||
| A | 172.64.35.181🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | keaton.ns.cloudflare.com | ||||||
| NS | sima.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ade🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20de🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 108.162.192.222🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 172.64.32.222🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 173.245.58.222🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.75.120, 172.67.175.148 | ||||||
| IPv6 | 2606:4700:3034::ac43:af94, 2606:4700:3037::6815:4b78 | ||||||
| SOA | keaton.ns.cloudflare.comdns@cloudflare.com serial=2396919491 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953 | ||||||
Same first word
investlearning.org |
Similar names
DNS History
6 records (6 active, 0 former)
●NSkeaton.ns.cloudflare.com2026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 08:10:26
●NSsima.ns.cloudflare.com2026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 08:10:26
●A104.21.75.1202026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 08:10:26
●A172.67.175.1482026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 08:10:26
●A2606:4700:3034::ac43:af942026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 08:10:26
●A2606:4700:3037::6815:4b782026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 08:10:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| investlearning.org | sima.ns.cloudflare.com, keaton.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.222
NS records: sima.ns.cloudflare.com, keaton.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for investlearning.org (unsigned zone)
⏱️ Timing
Total: 536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.175.148, 104.21.75.120 |
| AAAA | 2 | 2606:4700:3037::6815:4b78, 2606:4700:3034::ac43:af94 |
| NS | 2 | keaton.ns.cloudflare.com, sima.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | keaton.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
investlearning.org points to four IP numbers: 2606:4700:3034::ac43:af94, 2606:4700:3037::6815:4b78, 104.21.75.120 and 172.67.175.148.
Other host names, for instance wcanoe.org, creatise.com, barnesvet.com, z8881.cn and ge(0x74697473)ignedautographs.com share IP numbers with investlearning.org.
Name Servers
Delegation for investlearning.org rests with two name servers, keaton.ns.cloudflare.com and sima.ns.cloudflare.com.
investlearning.org shares the same name server setup as other domains, including onlineassignmentshelp.com, contrastfoundry.com, hetalsaidyes.com, askyourgov.ug and protectiongroup.dk.
investlearning.org at least partially shares name servers with other domains, for instance entanda.com, beatgen.ai, rewardio.shop, 3830229.com and rekord.io.
These name servers are commonly used alongside nelly.ns.cloudflare.com, sterling.ns.cloudflare.com, kyrie.ns.cloudflare.com and kelly.ns.cloudflare.com.
Host names with six IP numbers: keaton.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb5, 2803:f800:50::6ca2:c3b5, 2a06:98c1:50::ac40:23b5, 108.162.195.181, 162.159.44.181 and 172.64.35.181. sima.ns.cloudflare.com points to: 2606:4700:50::adf5:3ade, 2803:f800:50::6ca2:c0de, 2a06:98c1:50::ac40:20de, 108.162.192.222, 172.64.32.222 and 173.245.58.222.