www.crashtest.cloud - robtex.com

www.crashtest.cloud

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:4350πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:daa7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.67.80Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.218.167πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.67.80, 172.67.218.167
IPv6 hints2606:4700:3032::6815:4350, 2606:4700:3037::ac43:daa7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=226, name=cloudflare-ech.com

crashtest.cloud

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:4350πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:daa7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.67.80Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.218.167πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSleanna.ns.cloudflare.com ⭐
NSmilan.ns.cloudflare.com
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.67.80, 172.67.218.167
IPv6 hints2606:4700:3032::6815:4350, 2606:4700:3037::ac43:daa7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=226, name=cloudflare-ech.com
SOAleanna.ns.cloudflare.comdns@cloudflare.com serial=2410129099

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

202120222023202420252026A104.21.67.80172.67.218.1672606:4700:3032::6815:43502606:4700:3037::ac43:daa72606:4700:3031::ac43:daa735.244.221.12
●A104.21.67.802026-02-16 β†’ 2026-07-26 Β· 3 obs
β—‹ 2020-01-01 02:16:02
● 2026-02-16 10:20:10
● 2026-07-26 23:48:34
●A172.67.218.1672026-02-16 β†’ 2026-07-26 Β· 3 obs
β—‹ 2020-01-01 02:16:02
● 2026-02-16 10:20:10
● 2026-07-26 23:48:34
β—‹A2606:4700:3031::ac43:daa72026-02-16 β†’ 2026-05-13 Β· 5 obs
β—‹ 2020-01-01 02:16:02
● 2026-02-16 10:20:10
● 2026-05-13 16:04:36
β—‹ 2026-07-12 16:39:00
β—‹ 2026-07-26 23:48:34
●A2606:4700:3032::6815:43502026-02-16 β†’ 2026-07-26 Β· 3 obs
β—‹ 2020-01-01 02:16:02
● 2026-02-16 10:20:10
● 2026-07-26 23:48:34
●A2606:4700:3037::ac43:daa72026-07-12 β†’ 2026-07-26 Β· 3 obs
β—‹ 2026-05-13 16:04:36
● 2026-07-12 16:39:00
● 2026-07-26 23:48:34
β—‹A35.244.221.122020-01-01 β†’ 2020-01-01 Β· 3 obs
● 2020-01-01 02:16:02
β—‹ 2026-02-16 10:20:10
β—‹ 2026-07-26 23:48:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cloudns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.com-
crashtest.cloudmilan.ns.cloudflare.com, leanna.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.35.21

NS records: milan.ns.cloudflare.com, leanna.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crashtest.cloud (unsigned zone)

⏱️ Timing

Total: 373ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.218.167, 104.21.67.80
AAAA22606:4700:3032::6815:4350, 2606:4700:3037::ac43:daa7
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

www.crashtest.cloud points to the four IP addresses 104.21.67.80, 172.67.218.167, 2606:4700:3032::6815:4350 and 2606:4700:3037::ac43:daa7.

Additional host names β€” tagd.cn, learn2create.eu, 127mm.com and two others β€” share IP numbers with www.crashtest.cloud.