devcpu.cc - robtex.com
devcpu.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:557🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8539🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.87Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.133.57🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | josephine.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2640🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c240🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2240🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 108.162.194.64🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 162.159.38.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| A | 172.64.34.64🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josephine.ns.cloudflare.com | ||||||
| NS | kobe.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cc1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kobe.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3c1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kobe.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23c1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kobe.ns.cloudflare.com | ||||||
| A | 108.162.195.193🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kobe.ns.cloudflare.com | ||||||
| A | 162.159.44.193Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kobe.ns.cloudflare.com | ||||||
| A | 172.64.35.193🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kobe.ns.cloudflare.com | ||||||
| MX | route2.mx.cloudflare.net ⭐ | ||||||
| A | 2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| MX | route1.mx.cloudflare.net(9) | ||||||
| A | 2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| MX | route3.mx.cloudflare.net(55) | ||||||
| A | 2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.87, 172.67.133.57 | ||||||
| IPv6 hints | 2606:4700:3033::6815:557, 2606:4700:3037::ac43:8539 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com | ||||||
| SOA | josephine.ns.cloudflare.comdns@cloudflare.com serial=2413622386 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1788272498 | ||||||
Same first word
Similar names
cupdev.com |
ucpdev.com |
upcdev.net |
cupdev.com.br |
vcpedu.com |
cupdev.net |
cpudev.workers.dev |
cupdev.co.uk |
devcup.net |
devucp.com |
cpudev.org |
cpudev.com |
cupdev.xyz |
devcup.com |
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSjosephine.ns.cloudflare.com2026-08-30 → 2026-09-01 · 2 obs
● 2026-09-01 14:46:04
●NSkobe.ns.cloudflare.com2026-08-30 → 2026-09-01 · 2 obs
● 2026-09-01 14:46:04
●MXroute1.mx.cloudflare.net2026-08-30 → 2026-09-01 · 2 obs
● 2026-09-01 14:46:04
●MXroute2.mx.cloudflare.net2026-08-30 → 2026-09-01 · 2 obs
● 2026-09-01 14:46:04
●MXroute3.mx.cloudflare.net2026-08-30 → 2026-09-01 · 2 obs
● 2026-09-01 14:46:04
●A104.21.5.872026-08-30 → 2026-09-01 · 2 obs
● 2026-09-01 14:46:04
●A172.67.133.572026-08-30 → 2026-09-01 · 2 obs
● 2026-09-01 14:46:04
●A2606:4700:3033::6815:5572026-08-30 → 2026-09-01 · 2 obs
● 2026-09-01 14:46:04
●A2606:4700:3037::ac43:85392026-08-30 → 2026-09-01 · 2 obs
● 2026-09-01 14:46:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac3.nstld.com, ac2.nstld.com, ac4.nstld.com | 8 records |
| devcpu.cc | kobe.ns.cloudflare.com, josephine.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.193
NS records: kobe.ns.cloudflare.com, josephine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devcpu.cc (unsigned zone)
⏱️ Timing
Total: 697ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.133.57, 104.21.5.87 |
| AAAA | 2 | 2606:4700:3033::6815:557, 2606:4700:3037::ac43:8539 |
| NS | 2 | josephine.ns.cloudflare.com, kobe.ns.cloudflare.com |
| MX | 3 | route3.mx.cloudflare.net (pri: 55), route2.mx.cloudflare.net (pri: 7)... |
| TXT | 1 | v=spf1 include:_spf.mx.cloudflare.net ~a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | josephine.ns.cloudflare.com dns.cloudfla |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ac4.nstld.com, ac3.nstld.com, ac2.nstld.com...)
Analysis
IP Addresses
devcpu.cc points to the four IP addresses 104.21.5.87, 172.67.133.57, 2606:4700:3033::6815:557 and 2606:4700:3037::ac43:8539.
Additional host names — meletes.net, theicon-international.com, ikse.mx and two others — share IP numbers with devcpu.cc.
Name Servers
DNS delegation for devcpu.cc points to two name servers: josephine.ns.cloudflare.com and kobe.ns.cloudflare.com.
devcpu.cc shares its name server setup with other domains, including jon-51f.workers.dev, sasakimarcos95.workers.dev, 2024usfederalholidaycalendarschedule.pages.dev and two others.
The name servers of devcpu.cc overlap at least partially with those of other domains — among them getdinkpro.com, davis-jennifer1987.workers.dev, frumzicasino.co.cz and two more.
These name servers commonly appear alongside the name servers ned.ns.cloudflare.com and dion.ns.cloudflare.com.
Host names with 6 IP numbers:
josephine.ns.cloudflare.com has IP addresses 108.162.194.64, 162.159.38.64 and 172.64.34.64, plus 3 other.
kobe.ns.cloudflare.com has IP addresses 108.162.195.193, 162.159.44.193 and 172.64.35.193, plus 3 other.
Mail Servers
Mail for devcpu.cc is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
devcpu.cc shares mail servers — at least in part — with other domains, including furniturecrest.com, m27autospaares.uk, aisearchrankingfrance.com and two others.
Host names with 6 IP numbers:
route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.
route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.
route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.