v1.programmers.guide - dns.ninja

v1.programmers.guide

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1fd6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:b3fcπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.31.214Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.179.252πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.31.214, 172.67.179.252
IPv6 hints2606:4700:3030::6815:1fd6, 2606:4700:3035::ac43:b3fc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com

programmers.guide

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1fd6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:b3fcπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.31.214Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.179.252πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmaleah.ns.cloudflare.com ⭐
NSrustam.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.31.214, 172.67.179.252
IPv6 hints2606:4700:3030::6815:1fd6, 2606:4700:3035::ac43:b3fc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com
SOAmaleah.ns.cloudflare.comdns@cloudflare.com serial=2410898019

Same first word

Similar names

DNS History

10 records (4 active, 6 former)

A104.21.31.214172.67.179.2522606:4700:3030::6815:1fd62606:4700:3035::ac43:b3fc188.114.96.0188.114.97.02606:4700:3031::ac43:b3fc2606:4700:3035::6815:1fd62a06:98c1:3120::2a06:98c1:3121::
●A104.21.31.2142026-04-16 β†’ 2026-08-03 Β· 5 obs
● 2026-04-16 22:42:56
● 2026-06-15 12:24:14
β—‹ 2026-06-24 04:09:02
● 2026-08-03 11:37:44
● 2026-08-03 11:37:46
●A172.67.179.2522026-04-16 β†’ 2026-08-03 Β· 5 obs
● 2026-04-16 22:42:56
● 2026-06-15 12:24:14
β—‹ 2026-06-24 04:09:02
● 2026-08-03 11:37:44
● 2026-08-03 11:37:46
β—‹A188.114.96.02026-06-24 β†’ 2026-06-24 Β· 4 obs
β—‹ 2026-06-15 12:24:14
● 2026-06-24 04:09:02
β—‹ 2026-08-03 11:37:44
β—‹ 2026-08-03 11:37:46
β—‹A188.114.97.02026-06-24 β†’ 2026-06-24 Β· 4 obs
β—‹ 2026-06-15 12:24:14
● 2026-06-24 04:09:02
β—‹ 2026-08-03 11:37:44
β—‹ 2026-08-03 11:37:46
●A2606:4700:3030::6815:1fd62026-08-03 β†’ 2026-08-03 Β· 3 obs
β—‹ 2026-06-24 04:09:02
● 2026-08-03 11:37:44
● 2026-08-03 11:37:46
β—‹A2606:4700:3031::ac43:b3fc2026-04-16 β†’ 2026-06-15 Β· 4 obs
● 2026-04-16 22:42:56
● 2026-06-15 12:24:14
β—‹ 2026-06-24 04:09:02
β—‹ 2026-08-03 11:37:46
β—‹A2606:4700:3035::6815:1fd62026-04-16 β†’ 2026-06-15 Β· 4 obs
● 2026-04-16 22:42:56
● 2026-06-15 12:24:14
β—‹ 2026-06-24 04:09:02
β—‹ 2026-08-03 11:37:46
●A2606:4700:3035::ac43:b3fc2026-08-03 β†’ 2026-08-03 Β· 3 obs
β—‹ 2026-06-24 04:09:02
● 2026-08-03 11:37:44
● 2026-08-03 11:37:46
β—‹A2a06:98c1:3120::2026-06-24 β†’ 2026-06-24 Β· 4 obs
β—‹ 2026-06-15 12:24:14
● 2026-06-24 04:09:02
β—‹ 2026-08-03 11:37:44
β—‹ 2026-08-03 11:37:46
β—‹A2a06:98c1:3121::2026-06-24 β†’ 2026-06-24 Β· 4 obs
β—‹ 2026-06-15 12:24:14
● 2026-06-24 04:09:02
β—‹ 2026-08-03 11:37:44
β—‹ 2026-08-03 11:37:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
guidev0n2.nic.guide, v2n0.nic.guide, v0n0.nic.guide, v2n1.nic.guide...12 records
programmers.guidemaleah.ns.cloudflare.com, rustam.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.34.118

NS records: maleah.ns.cloudflare.com, rustam.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programmers.guide (unsigned zone)

⏱️ Timing

Total: 291ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.31.214, 172.67.179.252
AAAA22606:4700:3030::6815:1fd6, 2606:4700:3035::ac43:b3fc
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.guide, v2n0.nic.guide, v0n3.nic.guide...)

Analysis

IP Addresses

v1.programmers.guide points to the four IP addresses 104.21.31.214, 172.67.179.252, 2606:4700:3030::6815:1fd6 and 2606:4700:3035::ac43:b3fc.

Additional host names β€” corla.fun, dreamcitybuilding.org, www.5987777.com and two others β€” share IP numbers with v1.programmers.guide.