gpu.builders - robtex.com
gpu.builders
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:28d0πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:9d0aπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.40.208Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.157.10πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | ajay.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b38πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c138π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2138πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 108.162.193.56πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 172.64.33.56πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| A | 173.245.59.56πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ajay.ns.cloudflare.com | ||||||
| NS | cruz.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a58πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cruz.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c058π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cruz.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2058πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cruz.ns.cloudflare.com | ||||||
| A | 108.162.192.88πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cruz.ns.cloudflare.com | ||||||
| A | 172.64.32.88πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cruz.ns.cloudflare.com | ||||||
| A | 173.245.58.88πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cruz.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.40.208, 172.67.157.10 | ||||||
| IPv6 hints | 2606:4700:3034::6815:28d0, 2606:4700:3035::ac43:9d0a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=183, name=cloudflare-ech.com | ||||||
| SOA | ajay.ns.cloudflare.comdns@cloudflare.com serial=2413390112 | ||||||
builders
| DNSSEC | π Signed (DS record present) | ||||||
| NS | v0n0.nic.builders β | ||||||
| NS | v0n1.nic.builders | ||||||
| NS | v0n2.nic.builders | ||||||
| NS | v0n3.nic.builders | ||||||
| NS | v2n0.nic.builders | ||||||
| NS | v2n1.nic.builders | ||||||
| SOA | v0n0.nic.buildershostmaster@donuts.email serial=1790314640 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSajay.ns.cloudflare.com2026-09-05 β 2026-09-25 Β· 2 obs
β 2026-09-25 06:24:54
βNScruz.ns.cloudflare.com2026-09-05 β 2026-09-25 Β· 2 obs
β 2026-09-25 06:24:54
βA104.21.40.2082026-09-06 β 2026-09-25 Β· 5 obs
β 2026-09-06 11:20:44
β 2026-09-19 15:31:34
β 2026-09-25 06:24:52
β 2026-09-25 06:24:54
βA172.67.157.102026-09-06 β 2026-09-25 Β· 5 obs
β 2026-09-06 11:20:44
β 2026-09-19 15:31:34
β 2026-09-25 06:24:52
β 2026-09-25 06:24:54
βA188.114.96.02026-09-05 β 2026-09-19 Β· 5 obs
β 2026-09-06 11:20:44
β 2026-09-19 15:31:34
β 2026-09-25 06:24:52
β 2026-09-25 06:24:54
βA188.114.97.02026-09-05 β 2026-09-19 Β· 5 obs
β 2026-09-06 11:20:44
β 2026-09-19 15:31:34
β 2026-09-25 06:24:52
β 2026-09-25 06:24:54
βA2606:4700:3034::6815:28d02026-09-06 β 2026-09-25 Β· 5 obs
β 2026-09-06 11:20:44
β 2026-09-19 15:31:34
β 2026-09-25 06:24:52
β 2026-09-25 06:24:54
βA2606:4700:3035::ac43:9d0a2026-09-06 β 2026-09-25 Β· 5 obs
β 2026-09-06 11:20:44
β 2026-09-19 15:31:34
β 2026-09-25 06:24:52
β 2026-09-25 06:24:54
βA2a06:98c1:3120::2026-09-05 β 2026-09-19 Β· 5 obs
β 2026-09-06 11:20:44
β 2026-09-19 15:31:34
β 2026-09-25 06:24:52
β 2026-09-25 06:24:54
βA2a06:98c1:3121::2026-09-05 β 2026-09-19 Β· 5 obs
β 2026-09-06 11:20:44
β 2026-09-19 15:31:34
β 2026-09-25 06:24:52
β 2026-09-25 06:24:54
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| builders | v0n0.nic.builders, v0n1.nic.builders, v0n2.nic.builders, v0n3.nic.builders... | 12 records |
| gpu.builders | ajay.ns.cloudflare.com, cruz.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.88
NS records: ajay.ns.cloudflare.com, cruz.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for gpu.builders (unsigned zone)
β±οΈ Timing
Total: 1042ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.157.10, 104.21.40.208 |
| AAAA | 2 | 2606:4700:3034::6815:28d0, 2606:4700:3035::ac43:9d0a |
| NS | 2 | ajay.ns.cloudflare.com, cruz.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ajay.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.builders, v0n0.nic.builders, v0n1.nic.builders...)
Analysis
IP Addresses
gpu.builders has four IP addresses: 104.21.40.208, 172.67.157.10, 2606:4700:3034::6815:28d0 and 2606:4700:3035::ac43:9d0a.
Name Servers
gpu.builders is delegated to two name servers: ajay.ns.cloudflare.com and cruz.ns.cloudflare.com.
gpu.builders shares its NS records with other domains, for example australianwinecentre.com, carolinedawes.com.au, bs-patricio.workers.dev and two others.
gpu.builders shares at least some of its name servers with other domains, including p0g.ca, abram-ziegelaar-b0d.workers.dev, med-guardfabric.com and two others.
The name servers paityn.ns.cloudflare.com, abby.ns.cloudflare.com, melissa.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.
DNS names with 6 IP addresses:
ajay.ns.cloudflare.com resolves to 108.162.193.56, 172.64.33.56, 173.245.59.56 and 3 other IP addresses.
cruz.ns.cloudflare.com resolves to 108.162.192.88, 172.64.32.88, 173.245.58.88 and 3 other IP addresses.