visuallearning.dev - robtex.com
visuallearning.dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2606:4700:3031::6815:514a🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8c94🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.81.74Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.140.148🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ace.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c41🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ace.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c341🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ace.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2341🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ace.ns.cloudflare.com | ||||||
| A | 108.162.195.65🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ace.ns.cloudflare.com | ||||||
| A | 162.159.44.65Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ace.ns.cloudflare.com | ||||||
| A | 172.64.35.65🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ace.ns.cloudflare.com | ||||||
| NS | ziggy.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26ed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ziggy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ziggy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ed🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ziggy.ns.cloudflare.com | ||||||
| A | 108.162.194.237🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.38.237Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.34.237🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx1.mail.ovh.net ⭐ | ||||||
| MX | mx2.mail.ovh.net(5) | ||||||
| A | 87.98.160.167🇫🇷 OVH87.98.128.0/17 ISP Paris, France | ||||||
| PTR | mx2.mail.ovh.net | ||||||
| MX | mx3.mail.ovh.net(100) | ||||||
| A | 91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | mx3.mail.ovh.net | ||||||
| TXT | 1|www.visuallearning.dev | ||||||
| TXT | v=spf1 include:mx.ovh.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.81.74, 172.67.140.148 | ||||||
| IPv6 hints | 2606:4700:3031::6815:514a, 2606:4700:3037::ac43:8c94 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=102, name=cloudflare-ech.com | ||||||
| SOA | ace.ns.cloudflare.comdns@cloudflare.com serial=2419475994 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSace.ns.cloudflare.com2026-11-05 → 2026-11-07 · 2 obs
● 2026-11-07 18:56:46
●NSziggy.ns.cloudflare.com2026-11-05 → 2026-11-07 · 2 obs
● 2026-11-07 18:56:46
●MXmx1.mail.ovh.net2026-11-05 → 2026-11-07 · 2 obs
● 2026-11-07 18:56:46
●MXmx2.mail.ovh.net2026-11-05 → 2026-11-07 · 2 obs
● 2026-11-07 18:56:46
●MXmx3.mail.ovh.net2026-11-05 → 2026-11-07 · 2 obs
● 2026-11-07 18:56:46
●A104.21.81.742026-11-05 → 2026-11-07 · 2 obs
● 2026-11-07 18:56:46
●A172.67.140.1482026-11-05 → 2026-11-07 · 2 obs
● 2026-11-07 18:56:46
●A2606:4700:3031::6815:514a2026-11-05 → 2026-11-07 · 2 obs
● 2026-11-07 18:56:46
●A2606:4700:3037::ac43:8c942026-11-05 → 2026-11-07 · 2 obs
● 2026-11-07 18:56:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| visuallearning.dev | ziggy.ns.cloudflare.com, ace.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.237
NS records: ziggy.ns.cloudflare.com, ace.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1444ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.140.148, 104.21.81.74 |
| AAAA | 2 | 2606:4700:3031::6815:514a, 2606:4700:3037::ac43:8c94 |
| NS | 2 | ace.ns.cloudflare.com, ziggy.ns.cloudflare.com |
| MX | 3 | mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)... |
| TXT | 2 | 1|www.visuallearning.dev, v=spf1 include:mx.ovh.com -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ace.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
visuallearning.dev directs to four IP numbers, which are 104.21.81.74, 172.67.140.148, 2606:4700:3031::6815:514a and 2606:4700:3037::ac43:8c94.
Among the host names that share IP numbers with visuallearning.dev are luvorapatches.ch, blueivy-boutique.com, ns2.chachia.net and two others.
Name Servers
visuallearning.dev is delegated to two name servers: ace.ns.cloudflare.com and ziggy.ns.cloudflare.com.
visuallearning.dev has the same name server delegation as a number of other domains, such as lp-news-indiagnk-com-28072026.pages.dev, juansalvatella.workers.dev, simple-machines-website-v7.workers.dev and two more.
The name servers of visuallearning.dev overlap at least partially with those of other domains — among them brondellotrust.com, kamdendrosos.com, bandarslot88-8q2.pages.dev and two more.
These name servers commonly appear alongside the name servers violet.ns.cloudflare.com and paislee.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
ace.ns.cloudflare.com resolves to 108.162.195.65, 162.159.44.65, 172.64.35.65 and 3 other IP addresses.
ziggy.ns.cloudflare.com resolves to 108.162.194.237, 162.159.38.237, 172.64.34.237 and 3 other IP addresses.
Mail Servers
Mail for visuallearning.dev is routed through three mail servers — mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
visuallearning.dev shares at least some of its mail servers with other domains — for example coworkingigualada.com, lacledugenie.fr, ehx-ev.de and two more.
The mail servers mx0.mail.ovh.net and mx4.mail.ovh.net are commonly paired with these mail servers.
Both mx2.mail.ovh.net and mx3.mail.ovh.net have a single IP address each — mx2.mail.ovh.net resolves to 87.98.160.167 while mx3.mail.ovh.net resolves to 91.121.53.175.