sourceoptics.io - dns.ninja
sourceoptics.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:31ea🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:c394🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.49.234Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.195.148🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | rocky.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3be3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 108.162.193.227🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 172.64.33.227🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| A | 173.245.59.227🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rocky.ns.cloudflare.com | ||||||
| NS | zita.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3af3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zita.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | zita.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | zita.ns.cloudflare.com | ||||||
| A | 108.162.192.243🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zita.ns.cloudflare.com | ||||||
| A | 172.64.32.243🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zita.ns.cloudflare.com | ||||||
| A | 173.245.58.243🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | zita.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.49.234, 172.67.195.148 | ||||||
| IPv6 hints | 2606:4700:3034::6815:31ea, 2606:4700:3034::ac43:c394 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com | ||||||
| SOA | rocky.ns.cloudflare.comdns@cloudflare.com serial=2406681671 | ||||||
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=1782904769 | ||||||
Same first word
sourceoptics.com |
sourceoptics.io |
DNS History
8 records (6 active, 2 former)
●NSrocky.ns.cloudflare.com2026-06-08 → 2026-07-01 · 2 obs
● 2026-07-01 12:06:36
●NSzita.ns.cloudflare.com2026-06-08 → 2026-07-01 · 2 obs
● 2026-07-01 12:06:36
●A104.21.49.2342026-06-08 → 2026-07-01 · 2 obs
● 2026-07-01 12:06:36
●A172.67.195.1482026-06-08 → 2026-07-01 · 2 obs
● 2026-07-01 12:06:36
○A2606:4700:3031::6815:31ea2026-06-08 → 2026-06-08 · 2 obs
○ 2026-07-01 12:06:36
○A2606:4700:3032::ac43:c3942026-06-08 → 2026-06-08 · 2 obs
○ 2026-07-01 12:06:36
●A2606:4700:3034::6815:31ea2026-07-01 → 2026-07-01 · 2 obs
● 2026-07-01 12:06:36
●A2606:4700:3034::ac43:c3942026-07-01 → 2026-07-01 · 2 obs
● 2026-07-01 12:06:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| sourceoptics.io | rocky.ns.cloudflare.com, zita.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.243
NS records: rocky.ns.cloudflare.com, zita.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sourceoptics.io (unsigned zone)
⏱️ Timing
Total: 458ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.49.234, 172.67.195.148 |
| AAAA | 2 | 2606:4700:3034::6815:31ea, 2606:4700:3034::ac43:c394 |
| NS | 2 | rocky.ns.cloudflare.com, zita.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | rocky.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
sourceoptics.io directs to four IP numbers, which are 104.21.49.234, 172.67.195.148, 2606:4700:3034::6815:31ea and 2606:4700:3034::ac43:c394.
Additional host names — viviherrera.com, rannu.cn, lomusical.lat and two others — share IP numbers with sourceoptics.io.
Name Servers
sourceoptics.io is delegated to two name servers: rocky.ns.cloudflare.com and zita.ns.cloudflare.com.
sourceoptics.io shares its name server setup with other domains, including poipoi.io, aandshomes.mobi, thabett.agency and two others.
At least some of sourceoptics.io's name servers are shared with other domains, for example simlimited.net, cyitek.com, xiahlegends.com and two more.
These name servers tend to be deployed in combination with the name servers rosa.ns.cloudflare.com and melody.ns.cloudflare.com.
Host names with 6 IP numbers:
rocky.ns.cloudflare.com resolves to 108.162.193.227, 172.64.33.227, 173.245.59.227 and 3 other IP addresses.
zita.ns.cloudflare.com resolves to 108.162.192.243, 172.64.32.243, 173.245.58.243 and 3 other IP addresses.