mail.startupchallenge.org - dns.ninja

mail.startupchallenge.org

DNSSEC⚠️ Not signed

startupchallenge.org

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:dc09πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:3320πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.51.32Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.220.9πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSgordon.ns.cloudflare.com ⭐
NSpola.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.51.32, 172.67.220.9
IPv6 hints2606:4700:3032::ac43:dc09, 2606:4700:3037::6815:3320
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOAgordon.ns.cloudflare.comdns@cloudflare.com serial=2409173653

Previously MX for

Same first word

Similar names

DNS History

4 records (0 active, 4 former)

2017201820192020202120222023202420252026NSns1.hostmonster.comns2.hostmonster.comA64.207.185.193CNAMEstartupchallenge.org
β—‹NSns1.hostmonster.com2016-11-10 β†’ 2016-12-07 Β· 3 obs
● 2016-11-10 03:39:16
● 2016-12-07 09:31:16
β—‹ 2026-08-02 20:39:44
β—‹NSns2.hostmonster.com2016-11-10 β†’ 2016-12-07 Β· 3 obs
● 2016-11-10 03:39:16
● 2016-12-07 09:31:16
β—‹ 2026-08-02 20:39:44
β—‹A64.207.185.1932016-11-10 β†’ 2016-12-07 Β· 3 obs
● 2016-11-10 03:39:16
● 2016-12-07 09:31:16
β—‹ 2026-08-02 20:39:44
β—‹CNAMEstartupchallenge.org2016-11-10 β†’ 2016-12-07 Β· 3 obs
● 2016-11-10 03:39:16
● 2016-12-07 09:31:16
β—‹ 2026-08-02 20:39:44

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
startupchallenge.orgpola.ns.cloudflare.com, gordon.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.32.214

NS records: pola.ns.cloudflare.com, gordon.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for startupchallenge.org (unsigned zone)

⏱️ Timing

Total: 280ms | Queries: -

πŸ“„ Records

TypeCountSample Data