duino.world - dns.ninja
duino.world
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2606:4700:3033::6815:2d12🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:cfcc🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.45.18Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.207.204🇺🇸 Cloudflare172.67.192.0/20 , 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 | rihana.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3af4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rihana.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rihana.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rihana.ns.cloudflare.com | ||||||
| A | 108.162.192.244🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rihana.ns.cloudflare.com | ||||||
| A | 172.64.32.244🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rihana.ns.cloudflare.com | ||||||
| A | 173.245.58.244🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rihana.ns.cloudflare.com | ||||||
| MX | blackhole.scw-tem.cloud ⭐ | ||||||
| A | 51.159.143.147🇫🇷 AS1287651.158.0.0/15 SCALEWAY Paris, France | ||||||
| PTR | 147-143-159-51.instances.scw.cloud | ||||||
| TXT | v=spf1 include:_spf.tem.scaleway.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.45.18, 172.67.207.204 | ||||||
| IPv6 hints | 2606:4700:3033::6815:2d12, 2606:4700:3037::ac43:cfcc | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com | ||||||
| SOA | ivan.ns.cloudflare.comdns@cloudflare.com serial=2415435788 | ||||||
world
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.world ⭐ | ||||||
| NS | v0n1.nic.world | ||||||
| NS | v0n2.nic.world | ||||||
| NS | v0n3.nic.world | ||||||
| NS | v2n0.nic.world | ||||||
| NS | v2n1.nic.world | ||||||
| SOA | v0n0.nic.worldhostmaster@donuts.email serial=1790234903 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
11 records (7 active, 4 former)
●NSivan.ns.cloudflare.com2026-09-04 → 2026-09-24 · 2 obs
● 2026-09-24 08:00:54
●NSrihana.ns.cloudflare.com2026-09-04 → 2026-09-24 · 2 obs
● 2026-09-24 08:00:54
●MXblackhole.scw-tem.cloud2026-09-04 → 2026-09-24 · 2 obs
● 2026-09-24 08:00:54
●A104.21.45.182026-09-06 → 2026-09-24 · 3 obs
● 2026-09-06 00:41:56
● 2026-09-24 08:00:54
●A172.67.207.2042026-09-06 → 2026-09-24 · 3 obs
● 2026-09-06 00:41:56
● 2026-09-24 08:00:54
○A188.114.96.02026-09-04 → 2026-09-04 · 3 obs
○ 2026-09-06 00:41:56
○ 2026-09-24 08:00:54
○A188.114.97.02026-09-04 → 2026-09-04 · 3 obs
○ 2026-09-06 00:41:56
○ 2026-09-24 08:00:54
●A2606:4700:3033::6815:2d122026-09-06 → 2026-09-24 · 3 obs
● 2026-09-06 00:41:56
● 2026-09-24 08:00:54
●A2606:4700:3037::ac43:cfcc2026-09-06 → 2026-09-24 · 3 obs
● 2026-09-06 00:41:56
● 2026-09-24 08:00:54
○A2a06:98c1:3120::2026-09-04 → 2026-09-04 · 3 obs
○ 2026-09-06 00:41:56
○ 2026-09-24 08:00:54
○A2a06:98c1:3121::2026-09-04 → 2026-09-04 · 3 obs
○ 2026-09-06 00:41:56
○ 2026-09-24 08:00:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| world | v0n3.nic.world, v2n0.nic.world, v2n1.nic.world, v0n0.nic.world... | 12 records |
| duino.world | ivan.ns.cloudflare.com, rihana.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.120
NS records: ivan.ns.cloudflare.com, rihana.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1127ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.45.18, 172.67.207.204 |
| AAAA | 2 | 2606:4700:3037::ac43:cfcc, 2606:4700:3033::6815:2d12 |
| NS | 2 | ivan.ns.cloudflare.com, rihana.ns.cloudflare.com |
| MX | 1 | blackhole.scw-tem.cloud (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.tem.scaleway.com -al |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ivan.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.world, v0n1.nic.world, v0n2.nic.world...)
Analysis
IP Addresses
duino.world resolves to four IP addresses: 104.21.45.18, 172.67.207.204, 2606:4700:3033::6815:2d12 and 2606:4700:3037::ac43:cfcc.
Additional host names — tesd-37852.kortnik.ru, inasultan88.org, groupelafrenieretracteurs.ca and two others — share IP numbers with duino.world.
Name Servers
The NS records for duino.world delegate to ivan.ns.cloudflare.com and rihana.ns.cloudflare.com.
duino.world shares its name server setup with other domains, including vakbladtrendboutique.nl, psicad.com, fdwxvdsxj2ab.workers.dev and two others.
duino.world shares at least some of its name servers with other domains, including fashionsisters.de, meme128yes.asia, nanceulrich.com and two others.
These name servers are frequently paired with the name servers erin.ns.cloudflare.com and eloise.ns.cloudflare.com.
Host names with 6 IP numbers:
ivan.ns.cloudflare.com maps to 108.162.193.120, 172.64.33.120, 173.245.59.120 and 3 additional IP addresses.
rihana.ns.cloudflare.com maps to 108.162.192.244, 172.64.32.244, 173.245.58.244 and 3 additional IP addresses.
Mail Servers
duino.world has one mail server: blackhole.scw-tem.cloud.
duino.world shares the same mail server setup as other domains, including creeperawman.com, booze-cricket.com, bapserveris.lt and two others.
duino.world shares mail servers — at least in part — with other domains, including dev-up.fr, nautiles.fr, lugha.app and two others.
These mail servers are frequently used alongside mail servers mx3.mail.ovh.net, mx1.mail.ovh.net, mx2.mail.ovh.net and 7 other.
blackhole.scw-tem.cloud resolves to 51.159.143.147 and no other IP number.