mail.codebuilding.org - robtex.com

mail.codebuilding.org

DNSSEC⚠️ Not signed

codebuilding.org

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:930bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:4fb9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.79.185Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.147.11πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSbetty.ns.cloudflare.com ⭐
NSvin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.79.185, 172.67.147.11
IPv6 hints2606:4700:3031::ac43:930b, 2606:4700:3037::6815:4fb9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOAbetty.ns.cloudflare.comdns@cloudflare.com serial=2402234876

Previously MX for

Same first word

Similar names

DNS History

1 record (0 active, 1 former)

2017201820192020202120222023202420252026A208.73.201.75
β—‹A208.73.201.752016-02-06 β†’ 2016-03-10 Β· 4 obs
● 2016-02-06 14:19:10
● 2016-03-10 14:49:52
β—‹ 2026-02-18 20:25:06
β—‹ 2026-05-15 11:13:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
codebuilding.orgvin.ns.cloudflare.com, betty.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.245

NS records: vin.ns.cloudflare.com, betty.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codebuilding.org (unsigned zone)

⏱️ Timing

Total: 834ms | Queries: -

πŸ“„ Records

TypeCountSample Data