install.duckdb.io - robtex.com

install.duckdb.io

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:1b52πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::ac43:8dd7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.27.82Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.141.215πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.27.82, 172.67.141.215
IPv6 hints2606:4700:3031::6815:1b52, 2606:4700:3032::ac43:8dd7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com

duckdb.io

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:1b52πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::ac43:8dd7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.27.82Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.141.215πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSchance.ns.cloudflare.com ⭐
NSmallory.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.27.82, 172.67.141.215
IPv6 hints2606:4700:3031::6815:1b52, 2606:4700:3032::ac43:8dd7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com
SOAchance.ns.cloudflare.comdns@cloudflare.com serial=2402246927

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

A104.21.27.82172.67.141.2152606:4700:3031::6815:1b522606:4700:3032::ac43:8dd7
●A104.21.27.822026-04-09 β†’ 2026-05-15 Β· 2 obs
● 2026-04-09 17:13:34
● 2026-05-15 09:38:52
●A172.67.141.2152026-04-09 β†’ 2026-05-15 Β· 2 obs
● 2026-04-09 17:13:34
● 2026-05-15 09:38:52
●A2606:4700:3031::6815:1b522026-04-09 β†’ 2026-05-15 Β· 2 obs
● 2026-04-09 17:13:34
● 2026-05-15 09:38:52
●A2606:4700:3032::ac43:8dd72026-04-09 β†’ 2026-05-15 Β· 2 obs
● 2026-04-09 17:13:34
● 2026-05-15 09:38:52

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ioc0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io-
duckdb.iochance.ns.cloudflare.com, mallory.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.195.33

NS records: chance.ns.cloudflare.com, mallory.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duckdb.io (unsigned zone)

⏱️ Timing

Total: 574ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.27.82, 172.67.141.215
AAAA22606:4700:3031::6815:1b52, 2606:4700:3032::ac43:8dd7
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

install.duckdb.io maps to four IP numbers: 2606:4700:3031::6815:1b52, 2606:4700:3032::ac43:8dd7, 104.21.27.82 and 172.67.141.215.

Other host names, for instance domain-list.ru, maison-artisans.com, wibiworks.com, gearmaxx.com and sharingd.com share IP numbers with install.duckdb.io.