builtcode.app - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

builtcode.app

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:c79dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:24d4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.36.212Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.199.157πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSlloyd.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bc5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlloyd.ns.cloudflare.com
A2803:f800:50::6ca2:c1c5πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlloyd.ns.cloudflare.com
A2a06:98c1:50::ac40:21c5πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRlloyd.ns.cloudflare.com
A108.162.193.197πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlloyd.ns.cloudflare.com
A172.64.33.197πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlloyd.ns.cloudflare.com
A173.245.59.197πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlloyd.ns.cloudflare.com
NSrayne.ns.cloudflare.com
A2606:4700:50::a29f:260bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayne.ns.cloudflare.com
A2803:f800:50::6ca2:c20bπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrayne.ns.cloudflare.com
A2a06:98c1:50::ac40:220bπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRrayne.ns.cloudflare.com
A108.162.194.11πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayne.ns.cloudflare.com
A162.159.38.11Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayne.ns.cloudflare.com
A172.64.34.11πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrayne.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(99)
A2606:4700:f5::bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute3.mx.cloudflare.net(100)
A2606:4700:f5::11πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.36.212, 172.67.199.157
IPv6 hints2606:4700:3035::ac43:c79d, 2606:4700:3037::6815:24d4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com
SOAlloyd.ns.cloudflare.comdns@cloudflare.com serial=2416588739

app

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

13 records (9 active, 4 former)

NSlloyd.ns.cloudflare.comrayne.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.36.212172.67.199.1572606:4700:3035::ac43:c79d2606:4700:3037::6815:24d4185.199.108.153185.199.109.153185.199.110.153185.199.111.153
●NSlloyd.ns.cloudflare.com2026-09-28 β†’ 2026-10-07 Β· 2 obs
● 2026-09-28 13:57:04
● 2026-10-07 09:58:08
●NSrayne.ns.cloudflare.com2026-09-28 β†’ 2026-10-07 Β· 2 obs
● 2026-09-28 13:57:04
● 2026-10-07 09:58:08
●MXroute1.mx.cloudflare.net2026-10-07 β†’ 2026-10-07 Β· 2 obs
● 2026-10-07 09:58:06
● 2026-10-07 09:58:08
●MXroute2.mx.cloudflare.net2026-10-07 β†’ 2026-10-07 Β· 2 obs
● 2026-10-07 09:58:06
● 2026-10-07 09:58:08
●MXroute3.mx.cloudflare.net2026-10-07 β†’ 2026-10-07 Β· 2 obs
● 2026-10-07 09:58:06
● 2026-10-07 09:58:08
●A104.21.36.2122026-10-07 β†’ 2026-10-07 Β· 3 obs
β—‹ 2026-09-28 13:57:04
● 2026-10-07 09:58:06
● 2026-10-07 09:58:08
●A172.67.199.1572026-10-07 β†’ 2026-10-07 Β· 3 obs
β—‹ 2026-09-28 13:57:04
● 2026-10-07 09:58:06
● 2026-10-07 09:58:08
β—‹A185.199.108.1532026-09-28 β†’ 2026-09-28 Β· 3 obs
● 2026-09-28 13:57:04
β—‹ 2026-10-07 09:58:06
β—‹ 2026-10-07 09:58:08
β—‹A185.199.109.1532026-09-28 β†’ 2026-09-28 Β· 3 obs
● 2026-09-28 13:57:04
β—‹ 2026-10-07 09:58:06
β—‹ 2026-10-07 09:58:08
β—‹A185.199.110.1532026-09-28 β†’ 2026-09-28 Β· 3 obs
● 2026-09-28 13:57:04
β—‹ 2026-10-07 09:58:06
β—‹ 2026-10-07 09:58:08
β—‹A185.199.111.1532026-09-28 β†’ 2026-09-28 Β· 3 obs
● 2026-09-28 13:57:04
β—‹ 2026-10-07 09:58:06
β—‹ 2026-10-07 09:58:08
●A2606:4700:3035::ac43:c79d2026-10-07 β†’ 2026-10-07 Β· 3 obs
β—‹ 2026-09-28 13:57:04
● 2026-10-07 09:58:06
● 2026-10-07 09:58:08
●A2606:4700:3037::6815:24d42026-10-07 β†’ 2026-10-07 Β· 3 obs
β—‹ 2026-09-28 13:57:04
● 2026-10-07 09:58:06
● 2026-10-07 09:58:08

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
builtcode.applloyd.ns.cloudflare.com, rayne.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.197

NS records: lloyd.ns.cloudflare.com, rayne.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for builtcode.app (unsigned zone)

⏱️ Timing

Total: 471ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.36.212, 172.67.199.157
AAAA22606:4700:3037::6815:24d4, 2606:4700:3035::ac43:c79d
NS2lloyd.ns.cloudflare.com, rayne.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 100), route2.mx.cloudflare.net (pri: 51)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lloyd.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

builtcode.app points to the four IP addresses 104.21.36.212, 172.67.199.157, 2606:4700:3035::ac43:c79d and 2606:4700:3037::6815:24d4.

njcbldq.cn, dumaitotosinga-on.com, kanshier.top plus two other host names have IP numbers in common with builtcode.app.

Name Servers

builtcode.app has two authoritative name servers β€” lloyd.ns.cloudflare.com and rayne.ns.cloudflare.com.

The name server configuration of builtcode.app is shared with other domains, for instance divobd.com, cdngbl.live, moontv-8m7.pages.dev and two others.

At least some of builtcode.app's name servers are shared with other domains, for example tierra-de-calma.pages.dev, sacred-texts-v2.pages.dev, massagesanity.pages.dev and two more.

These name servers tend to be deployed in combination with the name servers nucum.ns.cloudflare.com and abby.ns.cloudflare.com.

Hosts with 6 IP addresses each:

lloyd.ns.cloudflare.com points to 108.162.193.197, 172.64.33.197, 173.245.59.197 and 3 other IP addresses.

rayne.ns.cloudflare.com points to 108.162.194.11, 162.159.38.11, 172.64.34.11 and 3 other IP addresses.

Mail Servers

The MX records for builtcode.app list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by builtcode.app are shared with other domains: unconventionalburger.nz, partnershipsiq.com, rain-vine.com and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.