owner-preview.dev - dns.ninja
owner-preview.dev
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | ivan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b78🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c178🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2178🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 108.162.193.120🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 172.64.33.120🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| A | 173.245.59.120🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ivan.ns.cloudflare.com | ||||||
| NS | wren.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:268d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wren.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c28d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | wren.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:228d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | wren.ns.cloudflare.com | ||||||
| A | 108.162.194.141🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wren.ns.cloudflare.com | ||||||
| A | 162.159.38.141Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wren.ns.cloudflare.com | ||||||
| A | 172.64.34.141🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wren.ns.cloudflare.com | ||||||
| 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=153, name=cloudflare-ech.com | ||||||
| SOA | ivan.ns.cloudflare.comdns@cloudflare.com serial=2409884942 | ||||||
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 | ||||||
Subdomains
owen-git-secondbreakfast-claude-issue-button.owner-preview.dev |
owen-git-bump-deprecated-claude-4.owner-preview.dev |
owen-git-secondbreakfast-fix-claude-issue-btn.owner-preview.dev |
DNS History
6 records (6 active, 0 former)
●NSivan.ns.cloudflare.com2026-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 09:44:24
●NSwren.ns.cloudflare.com2026-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 09:44:24
●A104.21.81.742026-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 09:44:24
●A172.67.140.1482026-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 09:44:24
●A2606:4700:3031::6815:514a2026-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 09:44:24
●A2606:4700:3037::ac43:8c942026-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 09:44:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| owner-preview.dev | ivan.ns.cloudflare.com, wren.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.120
NS records: ivan.ns.cloudflare.com, wren.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for owner-preview.dev (unsigned zone)
⏱️ Timing
Total: 554ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.140.148, 104.21.81.74 |
| AAAA | 2 | 2606:4700:3037::ac43:8c94, 2606:4700:3031::6815:514a |
| NS | 2 | ivan.ns.cloudflare.com, wren.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ivan.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
owen-git-secondbreakfast-claude-issue-button.owner-preview.dev, owen-git-bump-deprecated-claude-4.owner-preview.dev and owen-git-secondbreakfast-fix-claude-issue-btn.owner-preview.dev are all subdomains of owner-preview.dev.
IP Addresses
owner-preview.dev points to the four IP addresses 104.21.81.74, 172.67.140.148, 2606:4700:3031::6815:514a and 2606:4700:3037::ac43:8c94.
Two other host names, along with digileads.com, 88winwordcup.xyz and nocentini.net, also share IP numbers with owner-preview.dev.
Name Servers
owner-preview.dev is delegated to two name servers: ivan.ns.cloudflare.com and wren.ns.cloudflare.com.
owner-preview.dev shares its NS records with other domains, for example superaus-casino.com, skyangels.com.br, zeus-dev.net and two others.
The name servers of owner-preview.dev overlap at least partially with those of other domains — among them fotoflite.com, 88792n.com, sandhillmediagroup.com and two more.
The name servers erin.ns.cloudflare.com, cleo.ns.cloudflare.com and terry.ns.cloudflare.com are commonly seen alongside these name servers.
DNS names with 6 IP addresses:
ivan.ns.cloudflare.com resolves to 108.162.193.120, 172.64.33.120, 173.245.59.120 and 3 other IP addresses.
wren.ns.cloudflare.com resolves to 108.162.194.141, 162.159.38.141, 172.64.34.141 and 3 other IP addresses.