stackusabuild.co - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

stackusabuild.co

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:9639🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:bc2🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.11.194Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.150.57🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadele.ns.cloudflare.com ⭐
A2606:4700:50::a29f:269c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
A2803:f800:50::6ca2:c29c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadele.ns.cloudflare.com
A2a06:98c1:50::ac40:229c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadele.ns.cloudflare.com
A108.162.194.156🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
A162.159.38.156Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
A172.64.34.156🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
NScesar.ns.cloudflare.com
A2606:4700:58::a29f:2c77🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcesar.ns.cloudflare.com
A2803:f800:50::6ca2:c377🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcesar.ns.cloudflare.com
A2a06:98c1:50::ac40:2377🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcesar.ns.cloudflare.com
A108.162.195.119🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcesar.ns.cloudflare.com
A162.159.44.119Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcesar.ns.cloudflare.com
A172.64.35.119🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcesar.ns.cloudflare.com
MX_dc-mx.774ce771ea04.stackusabuild.co ⭐
TXTv=spf1 include:_spf.alphamxsend.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.11.194, 172.67.150.57
IPv6 hints2606:4700:3034::ac43:9639, 2606:4700:3036::6815:bc2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com
SOAadele.ns.cloudflare.comdns@cloudflare.com serial=2415536665

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759767558

Same first word

stackusabuild.co

Similar names

buildusastack.co
usabuildstack.co
buildstackusa.co
stackbuildusa.co
usastackbuild.co

Previous names

stacktribe.co
stacktrue.co
stacktruth.co
stackture.co
stacktyrell.co
stackular.co
stackunionusa.co
stackup.co
stackupsolutions.co
stackurban.co
stackus.co
stackusaadvntg.co
stackusaadvsry.co
stackusaalign.co
stackusaanchor.co
stackusaaspect.co
stackusabase.co
stackusabnfts.co
stackusabridge.co

Next names

stackusaclear.co
stackusaclimb.co
stackusacore.co
stackusadirect.co
stackusadrive.co
stackusaecho.co
stackusaedge.co
stackusafinova.co
stackusaflex.co
stackusafnvr.co
stackusaforge.co
stackusagrid.co
stackusagrow.co
stackusagrowth.co
stackusahaven.co
stackusalead.co
stackusalevel.co
stackusalift.co
stackusalink.co
stackusalumara.co

DNS History

7 records (7 active, 0 former)

NSadele.ns.cloudflare.comcesar.ns.cloudflare.comMX_dc-mx.774ce771ea04.stackusabuild.coA104.21.11.194172.67.150.572606:4700:3034::ac43:96392606:4700:3036::6815:bc2
●NSadele.ns.cloudflare.com2026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 12:30:30
● 2026-09-27 02:15:32
●NScesar.ns.cloudflare.com2026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 12:30:30
● 2026-09-27 02:15:32
●MX_dc-mx.774ce771ea04.stackusabuild.co2026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 12:30:30
● 2026-09-27 02:15:32
●A104.21.11.1942026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 12:30:30
● 2026-09-27 02:15:32
●A172.67.150.572026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 12:30:30
● 2026-09-27 02:15:32
●A2606:4700:3034::ac43:96392026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 12:30:30
● 2026-09-27 02:15:32
●A2606:4700:3036::6815:bc22026-08-31 → 2026-09-27 · 2 obs
● 2026-08-31 12:30:30
● 2026-09-27 02:15:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cod.registrydns.co, a.registrydns.co, b.registrydns.co, c.registrydns.co-
stackusabuild.coadele.ns.cloudflare.com, cesar.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.119

NS records: adele.ns.cloudflare.com, cesar.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackusabuild.co (unsigned zone)

⏱️ Timing

Total: 719ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.11.194, 172.67.150.57
AAAA22606:4700:3036::6815:bc2, 2606:4700:3034::ac43:9639
NS2adele.ns.cloudflare.com, cesar.ns.cloudflare.com
MX1_dc-mx.774ce771ea04.stackusabuild.co (pr
TXT1v=spf1 include:_spf.alphamxsend.net ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adele.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

stackusabuild.co directs to four IP numbers, which are 104.21.11.194, 172.67.150.57, 2606:4700:3034::ac43:9639 and 2606:4700:3036::6815:bc2.

Additional host names — fa1232.cc, 30256585q.es, vigneraiedemeusnes.com and two others — share IP numbers with stackusabuild.co.

Name Servers

DNS delegation for stackusabuild.co points to two name servers: adele.ns.cloudflare.com and cesar.ns.cloudflare.com.

stackusabuild.co shares its name server setup with other domains, including usemomentumai.com, cungmart.workers.dev, f1dqiye5.workers.dev and two others.

The name servers of stackusabuild.co overlap at least partially with those of other domains — among them clearexpandpro.info, ginaymiquela.pages.dev, landlift.io and two more.

These name servers commonly co-occur with the name servers denver.ns.cloudflare.com, yichun.ns.cloudflare.com, kaiser.ns.cloudflare.com and syeef.ns.cloudflare.com.

Host names with 6 IP numbers:

adele.ns.cloudflare.com has IP addresses 108.162.194.156, 162.159.38.156 and 172.64.34.156, plus 3 other.

cesar.ns.cloudflare.com has IP addresses 108.162.195.119, 162.159.44.119 and 172.64.35.119, plus 3 other.

Mail Servers

stackusabuild.co has one mail server: _dc-mx.774ce771ea04.stackusabuild.co.