512b.dev - robtex.com
512b.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:c1da🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:3c4a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.60.74Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.193.218🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | addyson.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2644🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c244🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2244🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 108.162.194.68🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 162.159.38.68Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 172.64.34.68🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| NS | giancarlo.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c05🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | giancarlo.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c305🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | giancarlo.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2305🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | giancarlo.ns.cloudflare.com | ||||||
| A | 108.162.195.5🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | giancarlo.ns.cloudflare.com | ||||||
| A | 162.159.44.5Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | giancarlo.ns.cloudflare.com | ||||||
| A | 172.64.35.5🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | giancarlo.ns.cloudflare.com | ||||||
| TXT | pages.512b.codeberg.page | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.60.74, 172.67.193.218 | ||||||
| IPv6 | 2606:4700:3032::ac43:c1da, 2606:4700:3037::6815:3c4a | ||||||
| SOA | addyson.ns.cloudflare.comdns@cloudflare.com serial=2399743895 | ||||||
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 | ||||||
🔒 HSTS Preload (+subdomains)
Same first word
512b.dev |
Similar names
b512.cc |
2b51.com |
251b.cc |
152b.cn |
251b.com |
b152.org |
521b.cc |
b125.com |
125b.cn |
b512.ru |
b152.de |
b152.com |
b215.cn |
b125.de |
215b.com |
152b.com |
b125.cc |
b512.com |
DNS History
6 records (6 active, 0 former)
●NSaddyson.ns.cloudflare.com2026-03-23 → 2026-03-24 · 2 obs
● 2026-03-24 15:46:24
●NSgiancarlo.ns.cloudflare.com2026-03-23 → 2026-03-24 · 2 obs
● 2026-03-24 15:46:24
●A104.21.60.742026-03-23 → 2026-03-24 · 2 obs
● 2026-03-24 15:46:24
●A172.67.193.2182026-03-23 → 2026-03-24 · 2 obs
● 2026-03-24 15:46:24
●A2606:4700:3032::ac43:c1da2026-03-23 → 2026-03-24 · 2 obs
● 2026-03-24 15:46:24
●A2606:4700:3037::6815:3c4a2026-03-23 → 2026-03-24 · 2 obs
● 2026-03-24 15:46:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| 512b.dev | giancarlo.ns.cloudflare.com, addyson.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.5
NS records: giancarlo.ns.cloudflare.com, addyson.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 512b.dev (unsigned zone)
⏱️ Timing
Total: 212ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.60.74, 172.67.193.218 |
| AAAA | 2 | 2606:4700:3032::ac43:c1da, 2606:4700:3037::6815:3c4a |
| NS | 2 | addyson.ns.cloudflare.com, giancarlo.ns.cloudflare.com |
| TXT | 1 | pages.512b.codeberg.page |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | addyson.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
512b.dev points to four IP numbers: 2606:4700:3032::ac43:c1da, 2606:4700:3037::6815:3c4a, 104.21.60.74 and 172.67.193.218.
Other host names, for instance interactivehq.org, khaolaktransfer.net, bl08.co, wfphone.com and oomy.net share IP numbers with 512b.dev.
Name Servers
Delegation for 512b.dev rests with two name servers, addyson.ns.cloudflare.com and giancarlo.ns.cloudflare.com.
512b.dev shares the same name server setup as other domains, including doutorclick.net, connectplatform.com, windowsmobilesoft.net, australiangarages.com.au and dyd.asia.
512b.dev at least partially shares name servers with other domains, for instance ilovespiros.com, codex-io.com, ch-sendung24.com, my(0x787878)blog.com and uuck.cn.
These name servers are commonly used with osmar.ns.cloudflare.com and ligia.ns.cloudflare.com.
Host names with six IP numbers: addyson.ns.cloudflare.com points to: 2606:4700:50::a29f:2644, 2803:f800:50::6ca2:c244, 2a06:98c1:50::ac40:2244, 108.162.194.68, 162.159.38.68 and 172.64.34.68. giancarlo.ns.cloudflare.com points to: 2606:4700:58::a29f:2c05, 2803:f800:50::6ca2:c305, 2a06:98c1:50::ac40:2305, 108.162.195.5, 162.159.44.5 and 172.64.35.5.