learningsql.org - robtex.com
learningsql.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 163.172.79.69🇫🇷 AS12876163.172.0.0/16 Scaleway Paris, France | ||||||
| PTR | 163-172-79-69.rev.poneytelecom.eu | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| TXT | google-site-verification=QpYIF_cFPoLXF3rXQ4RiohKRUqJyQR8uBBCzpq4Yo0E | ||||||
| SOA | ns1.digitalocean.comhostmaster@learningsql.org serial=0 | ||||||
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=1785304664 | ||||||
Same first word
learningsql.org |
DNS History
6 records (4 active, 2 former)
●NSns1.digitalocean.com2026-07-08 → 2026-07-29 · 3 obs
● 2026-07-08 05:39:42
● 2026-07-29 06:22:44
●NSns2.digitalocean.com2026-07-08 → 2026-07-29 · 3 obs
● 2026-07-08 05:39:42
● 2026-07-29 06:22:44
●NSns3.digitalocean.com2026-07-08 → 2026-07-29 · 3 obs
● 2026-07-08 05:39:42
● 2026-07-29 06:22:44
○NSnsn1.mijndomein.nl2026-03-12 → 2026-03-12 · 3 obs
○ 2026-07-08 05:39:42
○ 2026-07-29 06:22:44
○NSnsn2.mijndomein.nl2026-03-12 → 2026-03-12 · 3 obs
○ 2026-07-08 05:39:42
○ 2026-07-29 06:22:44
●A163.172.79.692026-03-12 → 2026-07-29 · 2 obs
● 2026-07-29 06:22:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| learningsql.org | ns2.digitalocean.com, ns3.digitalocean.com, ns1.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.49.209
NS records: ns2.digitalocean.com, ns3.digitalocean.com, ns1.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learningsql.org (unsigned zone)
⏱️ Timing
Total: 1573ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.172.79.69 |
| NS | 3 | ns1.digitalocean.com, ns2.digitalocean.com... |
| TXT | 1 | google-site-verification=QpYIF_cFPoLXF3r |
| SOA | 1 | ns1.digitalocean.com hostmaster.learning |
Analysis
IP Addresses
learningsql.org resolves to just one IP address, 163.172.79.69.
Two other host names, along with a14a.com, www.a14a.com and claudeskill.io, also share IP numbers with learningsql.org.
Name Servers
learningsql.org carries NS records delegating to ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
The name servers of learningsql.org overlap at least partially with those of other domains — among them dominicanbreeze-lp1.com, mocek.info, falcao.top and two more.
ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com are three hostnames that each resolve to a pair of IP addresses: ns1.digitalocean.com to 172.64.52.210 and 2606:4700:52::ac40:34d2, ns2.digitalocean.com to 172.64.53.21 and 2606:4700:5a::ac40:3515, and ns3.digitalocean.com to 172.64.49.209 and 2606:4700:52::ac40:31d1.