codefoundry.us - dns.ninja

codefoundry.us

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4f37🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:8e5d🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.79.55Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.142.93🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSconrad.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c92🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconrad.ns.cloudflare.com
A2803:f800:50::6ca2:c392🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRconrad.ns.cloudflare.com
A2a06:98c1:50::ac40:2392🇺🇸 Cloudflare2a06:98c1:50::/45
PTRconrad.ns.cloudflare.com
A108.162.195.146🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconrad.ns.cloudflare.com
A162.159.44.146Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconrad.ns.cloudflare.com
A172.64.35.146🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconrad.ns.cloudflare.com
NSkatelyn.ns.cloudflare.com
A2606:4700:50::a29f:26eb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatelyn.ns.cloudflare.com
A2803:f800:50::6ca2:c2eb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkatelyn.ns.cloudflare.com
A2a06:98c1:50::ac40:22eb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkatelyn.ns.cloudflare.com
A108.162.194.235🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatelyn.ns.cloudflare.com
A162.159.38.235Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatelyn.ns.cloudflare.com
A172.64.34.235🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkatelyn.ns.cloudflare.com
MXmx.codefoundry.us ⭐
TXTca3-305d39eaa4cb41b9b38d062d71ea9ba0
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.79.55, 172.67.142.93
IPv6 hints2606:4700:3030::6815:4f37, 2606:4700:3034::ac43:8e5d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com
SOAconrad.ns.cloudflare.comdns@cloudflare.com serial=2405945176

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1781355699

PTR for

18.236.223.67.in-addr.arpa

Subdomains

mx.codefoundry.us

Same first word

codefoundry.net
codefoundry.us
codefoundry.be
codefoundry.com
codefoundry.org
codefoundry.co
codefoundry.co.uk
codefoundry.it

Similar names

decofoundry.co.th

DNS History

18 records (7 active, 11 former)

20162017201820192020202120222023202420252026NSconrad.ns.cloudflare.comkatelyn.ns.cloudflare.comns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comns39.domaincontrol.comns40.domaincontrol.comMXmx.codefoundry.usmailstore1.secureserver.netsmtp.secureserver.netA104.21.79.55172.67.142.932606:4700:3030::6815:4f372606:4700:3034::ac43:8e5d172.64.80.1184.168.207.12606:4700:130:436c:6f75:6466:6c61:7265
●NSconrad.ns.cloudflare.com2026-02-16 → 2026-06-13 · 3 obs
○ 2017-08-23 10:10:52
● 2026-02-16 00:30:02
● 2026-06-13 13:27:46
●NSkatelyn.ns.cloudflare.com2026-02-16 → 2026-06-13 · 3 obs
○ 2017-08-23 10:10:52
● 2026-02-16 00:30:02
● 2026-06-13 13:27:46
○NSns-cloud-a1.googledomains.com2017-08-23 → 2017-08-23 · 4 obs
○ 2016-09-18 06:49:00
● 2017-08-23 10:10:52
○ 2026-02-16 00:30:02
○ 2026-06-13 13:27:46
○NSns-cloud-a2.googledomains.com2017-08-23 → 2017-08-23 · 4 obs
○ 2016-09-18 06:49:00
● 2017-08-23 10:10:52
○ 2026-02-16 00:30:02
○ 2026-06-13 13:27:46
○NSns-cloud-a3.googledomains.com2017-08-23 → 2017-08-23 · 4 obs
○ 2016-09-18 06:49:00
● 2017-08-23 10:10:52
○ 2026-02-16 00:30:02
○ 2026-06-13 13:27:46
○NSns-cloud-a4.googledomains.com2017-08-23 → 2017-08-23 · 4 obs
○ 2016-09-18 06:49:00
● 2017-08-23 10:10:52
○ 2026-02-16 00:30:02
○ 2026-06-13 13:27:46
○NSns39.domaincontrol.com2015-06-07 → 2016-09-18 · 4 obs
● 2015-06-07 09:38:30
● 2016-09-18 06:49:00
○ 2017-08-23 10:10:52
○ 2026-06-13 13:27:46
○NSns40.domaincontrol.com2015-06-07 → 2016-09-18 · 4 obs
● 2015-06-07 09:38:30
● 2016-09-18 06:49:00
○ 2017-08-23 10:10:52
○ 2026-06-13 13:27:46
○MXmailstore1.secureserver.net2015-06-07 → 2017-08-23 · 4 obs
● 2015-06-07 09:38:30
● 2017-08-23 10:10:52
○ 2026-02-16 00:30:02
○ 2026-06-13 13:27:46
●MXmx.codefoundry.us2026-02-16 → 2026-06-13 · 3 obs
○ 2017-08-23 10:10:52
● 2026-02-16 00:30:02
● 2026-06-13 13:27:46
○MXsmtp.secureserver.net2015-06-07 → 2017-08-23 · 4 obs
● 2015-06-07 09:38:30
● 2017-08-23 10:10:52
○ 2026-02-16 00:30:02
○ 2026-06-13 13:27:46
●A104.21.79.552026-02-16 → 2026-06-13 · 6 obs
○ 2017-08-23 10:10:52
● 2026-02-16 00:30:02
● 2026-03-18 07:00:58
○ 2026-03-23 03:15:42
● 2026-03-23 12:35:58
● 2026-06-13 13:27:46
○A172.64.80.12026-03-23 → 2026-03-23 · 4 obs
○ 2026-03-18 07:00:58
● 2026-03-23 03:15:42
○ 2026-03-23 12:35:58
○ 2026-06-13 13:27:46
●A172.67.142.932026-02-16 → 2026-06-13 · 6 obs
○ 2017-08-23 10:10:52
● 2026-02-16 00:30:02
● 2026-03-18 07:00:58
○ 2026-03-23 03:15:42
● 2026-03-23 12:35:58
● 2026-06-13 13:27:46
○A184.168.207.12015-06-07 → 2017-08-23 · 4 obs
● 2015-06-07 09:38:30
● 2017-08-23 10:10:52
○ 2026-02-16 00:30:02
○ 2026-06-13 13:27:46
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-23 → 2026-03-23 · 4 obs
○ 2026-03-18 07:00:58
● 2026-03-23 03:15:42
○ 2026-03-23 12:35:58
○ 2026-06-13 13:27:46
●A2606:4700:3030::6815:4f372026-02-16 → 2026-06-13 · 6 obs
○ 2017-08-23 10:10:52
● 2026-02-16 00:30:02
● 2026-03-18 07:00:58
○ 2026-03-23 03:15:42
● 2026-03-23 12:35:58
● 2026-06-13 13:27:46
●A2606:4700:3034::ac43:8e5d2026-02-16 → 2026-06-13 · 6 obs
○ 2017-08-23 10:10:52
● 2026-02-16 00:30:02
● 2026-03-18 07:00:58
○ 2026-03-23 03:15:42
● 2026-03-23 12:35:58
● 2026-06-13 13:27:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usm.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...-
codefoundry.uskatelyn.ns.cloudflare.com, conrad.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.146

NS records: katelyn.ns.cloudflare.com, conrad.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codefoundry.us (unsigned zone)

⏱️ Timing

Total: 746ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.142.93, 104.21.79.55
AAAA22606:4700:3034::ac43:8e5d, 2606:4700:3030::6815:4f37
NS2conrad.ns.cloudflare.com, katelyn.ns.cloudflare.com
MX1mx.codefoundry.us (pri: 30)
TXT1ca3-305d39eaa4cb41b9b38d062d71ea9ba0
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1conrad.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

mx.codefoundry.us is delegated beneath codefoundry.us.

IP Addresses

codefoundry.us points to four IP numbers: 104.21.79.55, 172.67.142.93, 2606:4700:3030::6815:4f37 and 2606:4700:3034::ac43:8e5d.

Additional host names — www.tompkinsmethod.com, onlineshopping.gratis, zfloos.com and two others — share IP numbers with codefoundry.us.

Name Servers

codefoundry.us is delegated to two name servers: conrad.ns.cloudflare.com and katelyn.ns.cloudflare.com.

codefoundry.us shares its name server setup with other domains, including jiejiada.com, karine-naturosophro.fr, hneps.com and two others.

There is at least partial name server overlap between codefoundry.us and other domains — uno138.it.com, fivexin.com, psxa-echallan.cc and two more among them.

These name servers tend to appear in combination with the name servers becky.ns.cloudflare.com, alfred.ns.cloudflare.com, valentin.ns.cloudflare.com and walk.ns.cloudflare.com.

Host names with 6 IP numbers:

conrad.ns.cloudflare.com resolves to 108.162.195.146, 162.159.44.146, 172.64.35.146 and 3 other IP addresses.

katelyn.ns.cloudflare.com resolves to 108.162.194.235, 162.159.38.235, 172.64.34.235 and 3 other IP addresses.

Mail Servers

codefoundry.us has one mail server: mx.codefoundry.us.

codefoundry.us shares its mail server setup with other domains, such as mx.codefoundry.us.