sinatra.best - robtex.com

sinatra.best

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:a9f5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:3f34πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.63.52Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.169.245πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSsevki.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ca4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsevki.ns.cloudflare.com
A2803:f800:50::6ca2:c3a4πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsevki.ns.cloudflare.com
A2a06:98c1:50::ac40:23a4πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsevki.ns.cloudflare.com
A108.162.195.164πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsevki.ns.cloudflare.com
A162.159.44.164Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsevki.ns.cloudflare.com
A172.64.35.164πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsevki.ns.cloudflare.com
NStreasure.ns.cloudflare.com
A2606:4700:50::a29f:2674πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtreasure.ns.cloudflare.com
A2803:f800:50::6ca2:c274πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtreasure.ns.cloudflare.com
A2a06:98c1:50::ac40:2274πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRtreasure.ns.cloudflare.com
A108.162.194.116πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtreasure.ns.cloudflare.com
A162.159.38.116Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtreasure.ns.cloudflare.com
A172.64.34.116πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtreasure.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.63.52, 172.67.169.245
IPv6 hints2606:4700:3033::ac43:a9f5, 2606:4700:3037::6815:3f34
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=146, name=cloudflare-ech.com
SOAsevki.ns.cloudflare.comdns@cloudflare.com serial=2400813470

best

DNSSECπŸ”’ Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.nic.best
NSb.nic.best
NSc.nic.best
NSd.nic.best
SOAns0.centralnic.nethostmaster@centralnic.net serial=1527237584

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSsevki.ns.cloudflare.comtreasure.ns.cloudflare.comA104.21.63.52172.67.169.2452606:4700:3033::ac43:a9f52606:4700:3037::6815:3f34
●NSsevki.ns.cloudflare.com2026-04-10 β†’ 2026-04-13 Β· 2 obs
● 2026-04-10 15:04:02
● 2026-04-13 00:37:02
●NStreasure.ns.cloudflare.com2026-04-10 β†’ 2026-04-13 Β· 2 obs
● 2026-04-10 15:04:02
● 2026-04-13 00:37:02
●A104.21.63.522026-04-10 β†’ 2026-04-13 Β· 2 obs
● 2026-04-10 15:04:02
● 2026-04-13 00:37:02
●A172.67.169.2452026-04-10 β†’ 2026-04-13 Β· 2 obs
● 2026-04-10 15:04:02
● 2026-04-13 00:37:02
●A2606:4700:3033::ac43:a9f52026-04-10 β†’ 2026-04-13 Β· 2 obs
● 2026-04-10 15:04:02
● 2026-04-13 00:37:02
●A2606:4700:3037::6815:3f342026-04-10 β†’ 2026-04-13 Β· 2 obs
● 2026-04-10 15:04:02
● 2026-04-13 00:37:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
besta.nic.best, b.nic.best, c.nic.best, d.nic.best8 records
sinatra.besttreasure.ns.cloudflare.com, sevki.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.35.164

NS records: treasure.ns.cloudflare.com, sevki.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sinatra.best (unsigned zone)

⏱️ Timing

Total: 489ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.63.52, 172.67.169.245
AAAA22606:4700:3037::6815:3f34, 2606:4700:3033::ac43:a9f5
NS2sevki.ns.cloudflare.com, treasure.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sevki.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.best, a.nic.best, b.nic.best...)

Analysis

IP Addresses

sinatra.best refers to four IP numbers: 2606:4700:3033::ac43:a9f5, 2606:4700:3037::6815:3f34, 104.21.63.52 and 172.67.169.245.

Other host names, for instance moteou.com, dolomiteinfra.com, comstockcowboys.com, www.toftuk.com and www.gout-pal.com share IP numbers with sinatra.best.

Name Servers

sinatra.best's delegation uses two name servers: sevki.ns.cloudflare.com and treasure.ns.cloudflare.com.

sinatra.best uses the same name server setup as other domains, such as benjamin24.biz, god24.pw, bellgore.com, russiangang.cc and leninshop.top.

sinatra.best at least partially shares name servers with other domains, including 59cookie.services, uk-justdial.com, maturesontube.com, dramallama.com and ap6w-tf4.top.

these name servers are commonly used alongside the name servers mike.ns.cloudflare.com, andronicus.ns.cloudflare.com, lana.ns.cloudflare.com, mona.ns.cloudflare.com and lina.ns.cloudflare.com.

Host names with six IP numbers:

sevki.ns.cloudflare.com points to 2606:4700:58::a29f:2ca4, 2803:f800:50::6ca2:c3a4, 2a06:98c1:50::ac40:23a4, 108.162.195.164, 162.159.44.164 and 172.64.35.164.

treasure.ns.cloudflare.com points to 2606:4700:50::a29f:2674, 2803:f800:50::6ca2:c274, 2a06:98c1:50::ac40:2274, 108.162.194.116, 162.159.38.116 and 172.64.34.116.