leucotron.io - robtex.com
leucotron.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:bf6d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:4c53🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.83Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.191.109🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | hope.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aa3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 108.162.192.163🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 172.64.32.163🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 173.245.58.163🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| NS | oswald.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bda🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21da🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 108.162.193.218🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 172.64.33.218🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 173.245.59.218🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.76.83, 172.67.191.109 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:bf6d, 2606:4700:3036::6815:4c53 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com | ||||||
| SOA | hope.ns.cloudflare.comdns@cloudflare.com serial=2401240824 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1776161570 | ||||||
Same first word
leucotron.com |
leucotron.com.br |
leucotron.io |
Similar names
DNS History
6 records (6 active, 0 former)
●NShope.ns.cloudflare.com2026-03-09 → 2026-04-14 · 2 obs
● 2026-04-14 10:49:56
●NSoswald.ns.cloudflare.com2026-03-09 → 2026-04-14 · 2 obs
● 2026-04-14 10:49:56
●A104.21.76.832026-03-09 → 2026-04-14 · 2 obs
● 2026-04-14 10:49:56
●A172.67.191.1092026-03-09 → 2026-04-14 · 2 obs
● 2026-04-14 10:49:56
●A2606:4700:3033::ac43:bf6d2026-03-09 → 2026-04-14 · 2 obs
● 2026-04-14 10:49:56
●A2606:4700:3036::6815:4c532026-03-09 → 2026-04-14 · 2 obs
● 2026-04-14 10:49:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a2.nic.io, c0.nic.io, a0.nic.io, b0.nic.io | - |
| leucotron.io | oswald.ns.cloudflare.com, hope.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.163
NS records: oswald.ns.cloudflare.com, hope.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leucotron.io (unsigned zone)
⏱️ Timing
Total: 303ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.76.83, 172.67.191.109 |
| AAAA | 2 | 2606:4700:3036::6815:4c53, 2606:4700:3033::ac43:bf6d |
| NS | 2 | hope.ns.cloudflare.com, oswald.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hope.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
Four IP numbers are pointed to by leucotron.io: 2606:4700:3033::ac43:bf6d, 2606:4700:3036::6815:4c53, 104.21.76.83 and 172.67.191.109.
other host names including demo.adminsports.com, 9dzy.cn, officeeditor.cn, americanlifecoverage.com and stockportspartans.co.uk share IP numbers with leucotron.io.
Name Servers
leucotron.io is delegated to two name servers hope.ns.cloudflare.com and oswald.ns.cloudflare.com.
leucotron.io shares the same name server setup as other domains, for instance halocapitalgroup.com, hostdata.in, lacomet.go.cr, gekul.com and jetware.org.
leucotron.io at least partially shares name servers with other domains, for instance jbfitzgerald.com, sosayus.com, commercial.co.il, lifecapital.io and lifemoz.com.
These name servers are commonly used alongside violet.ns.cloudflare.com and opal.ns.cloudflare.com.
Host names with six IP numbers:
Host name hope.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa3, 2803:f800:50::6ca2:c0a3, 2a06:98c1:50::ac40:20a3, 108.162.192.163, 172.64.32.163 and 173.245.58.163.
Host name oswald.ns.cloudflare.com points to: 2606:4700:58::adf5:3bda, 2803:f800:50::6ca2:c1da, 2a06:98c1:50::ac40:21da, 108.162.193.218, 172.64.33.218 and 173.245.59.218.