sourcecode.nu - robtex.com
sourcecode.nu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:2445🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:bae8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.36.69Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.186.232🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | adi.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a38🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adi.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c038🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | adi.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2038🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | adi.ns.cloudflare.com | ||||||
| A | 108.162.192.56🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adi.ns.cloudflare.com | ||||||
| A | 172.64.32.56🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adi.ns.cloudflare.com | ||||||
| A | 173.245.58.56🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adi.ns.cloudflare.com | ||||||
| NS | neil.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bd3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1d3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21d3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 108.162.193.211🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 172.64.33.211🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| A | 173.245.59.211🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | neil.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.36.69, 172.67.186.232 | ||||||
| IPv6 hints | 2606:4700:3033::6815:2445, 2606:4700:3033::ac43:bae8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=221, name=cloudflare-ech.com | ||||||
| SOA | adi.ns.cloudflare.comdns@cloudflare.com serial=2416810461 | ||||||
nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.nu ⭐ | ||||||
| NS | a.ns.nu | ||||||
| NS | b.ns.nu | ||||||
| NS | c.ns.nu | ||||||
| NS | d.ns.nu | ||||||
| NS | f.ns.nu | ||||||
| NS | g.ns.nu | ||||||
| NS | i.ns.nu | ||||||
| NS | m.ns.nu | ||||||
| NS | y.ns.nu | ||||||
| NS | z.ns.nu | ||||||
| TXT | id:8257384b-f504-49de-848d-e3e97cb603d9 | ||||||
| TXT | NU zone update: 2026-10-07 16:24:26 +0000 (EPOCH 1791390266) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1791390317 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSadi.ns.cloudflare.com2026-09-23 → 2026-10-07 · 2 obs
● 2026-10-07 16:40:40
●NSneil.ns.cloudflare.com2026-09-23 → 2026-10-07 · 2 obs
● 2026-10-07 16:40:40
●A104.21.36.692026-09-23 → 2026-10-07 · 2 obs
● 2026-10-07 16:40:40
●A172.67.186.2322026-09-23 → 2026-10-07 · 2 obs
● 2026-10-07 16:40:40
●A2606:4700:3033::6815:24452026-09-23 → 2026-10-07 · 2 obs
● 2026-10-07 16:40:40
●A2606:4700:3033::ac43:bae82026-09-23 → 2026-10-07 · 2 obs
● 2026-10-07 16:40:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | f.ns.nu, i.ns.nu, m.ns.nu, z.ns.nu... | - |
| sourcecode.nu | adi.ns.cloudflare.com, neil.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.56
NS records: adi.ns.cloudflare.com, neil.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sourcecode.nu (unsigned zone)
⏱️ Timing
Total: 883ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.186.232, 104.21.36.69 |
| AAAA | 2 | 2606:4700:3033::ac43:bae8, 2606:4700:3033::6815:2445 |
| NS | 2 | adi.ns.cloudflare.com, neil.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | adi.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
sourcecode.nu directs to four IP numbers, which are 104.21.36.69, 172.67.186.232, 2606:4700:3033::6815:2445 and 2606:4700:3033::ac43:bae8.
Additional host names — cortecmx.com, stakeliai.digital, pk789.mom and two others — share IP numbers with sourcecode.nu.
Name Servers
sourcecode.nu is delegated to two name servers: adi.ns.cloudflare.com and neil.ns.cloudflare.com.
sourcecode.nu shares its name server setup with other domains, including pachimura.com, cardiffbybike.com, goldcasinostars.com and two others.
The name servers of sourcecode.nu overlap at least partially with those of other domains — among them adlerbank.com, nrzwanayin.workers.dev, wibnilabs.com and two more.
These name servers commonly appear alongside the name servers carl.ns.cloudflare.com and damien.ns.cloudflare.com.
Host names with 6 IP numbers:
adi.ns.cloudflare.com resolves to 108.162.192.56, 172.64.32.56, 173.245.58.56 and 3 other IP addresses.
neil.ns.cloudflare.com resolves to 108.162.193.211, 172.64.33.211, 173.245.59.211 and 3 other IP addresses.