clock.studyhaven.io.vn - robtex.com

clock.studyhaven.io.vn

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:d068πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:2587πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.37.135Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.208.104πŸ‡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 hints104.21.37.135, 172.67.208.104
IPv6 hints2606:4700:3035::ac43:d068, 2606:4700:3036::6815:2587
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com

studyhaven.io.vn

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:d068πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:2587πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.37.135Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.208.104πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdestiny.ns.cloudflare.com ⭐
NSganz.ns.cloudflare.com
MXmail.sang0023.io.vn ⭐
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.37.135, 172.67.208.104
IPv6 hints2606:4700:3035::ac43:d068, 2606:4700:3036::6815:2587
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com
SOAdestiny.ns.cloudflare.comdns@cloudflare.com serial=2411238395

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

A104.21.37.135172.67.208.1042606:4700:3035::ac43:d0682606:4700:3036::6815:25872606:4700:3031::6815:25872606:4700:3037::ac43:d068
●A104.21.37.1352026-05-01 β†’ 2026-08-08 Β· 2 obs
● 2026-05-01 13:02:44
● 2026-08-08 04:47:48
●A172.67.208.1042026-05-01 β†’ 2026-08-08 Β· 2 obs
● 2026-05-01 13:02:44
● 2026-08-08 04:47:48
β—‹A2606:4700:3031::6815:25872026-05-01 β†’ 2026-05-22 Β· 4 obs
● 2026-05-01 13:02:44
● 2026-05-22 07:04:20
β—‹ 2026-07-04 07:01:44
β—‹ 2026-08-08 04:47:48
●A2606:4700:3035::ac43:d0682026-07-04 β†’ 2026-08-08 Β· 3 obs
β—‹ 2026-05-22 07:04:20
● 2026-07-04 07:01:44
● 2026-08-08 04:47:48
●A2606:4700:3036::6815:25872026-07-04 β†’ 2026-08-08 Β· 3 obs
β—‹ 2026-05-22 07:04:20
● 2026-07-04 07:01:44
● 2026-08-08 04:47:48
β—‹A2606:4700:3037::ac43:d0682026-05-01 β†’ 2026-05-22 Β· 4 obs
● 2026-05-01 13:02:44
● 2026-05-22 07:04:20
β—‹ 2026-07-04 07:01:44
β—‹ 2026-08-08 04:47:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
vnc.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...16 records
studyhaven.io.vnganz.ns.cloudflare.com, destiny.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.44.40

NS records: ganz.ns.cloudflare.com, destiny.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyhaven.io.vn (unsigned zone)

⏱️ Timing

Total: 825ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.208.104, 104.21.37.135
AAAA22606:4700:3036::6815:2587, 2606:4700:3035::ac43:d068
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 16

In-bailiwick: 16 (c.dns-servers.vn, c.dns-servers.vn, a.dns-servers.vn...)

Analysis

IP Addresses

clock.studyhaven.io.vn points to the four IP addresses 104.21.37.135, 172.67.208.104, 2606:4700:3035::ac43:d068 and 2606:4700:3036::6815:2587.

Among the host names that share IP numbers with clock.studyhaven.io.vn are mail.sopranos-pizza.com, scyjjz.com, frs-hanseferry.com and two others.