fastsibuk.com - robtex.com

fastsibuk.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:89a0🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:4916🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.73.22Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.137.160🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdale.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A2803:f800:50::6ca2:c15f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdale.ns.cloudflare.com
A2a06:98c1:50::ac40:215f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdale.ns.cloudflare.com
A108.162.193.95🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A172.64.33.95🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A173.245.59.95🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
NSnora.ns.cloudflare.com
A2606:4700:50::adf5:3ad5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnora.ns.cloudflare.com
A2803:f800:50::6ca2:c0d5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnora.ns.cloudflare.com
A2a06:98c1:50::ac40:20d5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnora.ns.cloudflare.com
A108.162.192.213🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnora.ns.cloudflare.com
A172.64.32.213🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnora.ns.cloudflare.com
A173.245.58.213🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnora.ns.cloudflare.com
TXTeyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJkb21haW4iOiJmYXN0c2lidWsuY29tIiwiZXhw...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.73.22, 172.67.137.160
IPv6 hints2606:4700:3031::ac43:89a0, 2606:4700:3035::6815:4916
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=55, name=cloudflare-ech.com
SOAdale.ns.cloudflare.comdns@cloudflare.com serial=2410630329

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786082599
⚠️ On DNS blocklist: gambling, gambling.medium, gambling.mini

Same first word

fastsibuk.com

DNS History

10 records (6 active, 4 former)

NSdale.ns.cloudflare.comnora.ns.cloudflare.comA104.21.73.22172.67.137.1602606:4700:3031::ac43:89a02606:4700:3035::6815:4916188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSdale.ns.cloudflare.com2026-08-02 → 2026-08-07 · 2 obs
● 2026-08-02 07:10:48
● 2026-08-07 06:04:16
●NSnora.ns.cloudflare.com2026-08-02 → 2026-08-07 · 2 obs
● 2026-08-02 07:10:48
● 2026-08-07 06:04:16
●A104.21.73.222026-08-07 → 2026-08-07 · 2 obs
○ 2026-08-02 07:10:48
● 2026-08-07 06:04:16
●A172.67.137.1602026-08-07 → 2026-08-07 · 2 obs
○ 2026-08-02 07:10:48
● 2026-08-07 06:04:16
○A188.114.96.02026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 07:10:48
○ 2026-08-07 06:04:16
○A188.114.97.02026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 07:10:48
○ 2026-08-07 06:04:16
●A2606:4700:3031::ac43:89a02026-08-07 → 2026-08-07 · 2 obs
○ 2026-08-02 07:10:48
● 2026-08-07 06:04:16
●A2606:4700:3035::6815:49162026-08-07 → 2026-08-07 · 2 obs
○ 2026-08-02 07:10:48
● 2026-08-07 06:04:16
○A2a06:98c1:3120::2026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 07:10:48
○ 2026-08-07 06:04:16
○A2a06:98c1:3121::2026-08-02 → 2026-08-02 · 2 obs
● 2026-08-02 07:10:48
○ 2026-08-07 06:04:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
fastsibuk.comdale.ns.cloudflare.com, nora.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.213

NS records: dale.ns.cloudflare.com, nora.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fastsibuk.com (unsigned zone)

⏱️ Timing

Total: 152ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.73.22, 172.67.137.160
AAAA22606:4700:3031::ac43:89a0, 2606:4700:3035::6815:4916
NS2dale.ns.cloudflare.com, nora.ns.cloudflare.com
TXT1eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dale.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dale.ns.cloudflare.com, dale.ns.cloudflare.com, dale.ns.cloudflare.com...)

Analysis

IP Addresses

fastsibuk.com directs to four IP numbers, which are 104.21.73.22, 172.67.137.160, 2606:4700:3031::ac43:89a0 and 2606:4700:3035::6815:4916.

fx5.at, www.pushtrack.co, hetl.org and two other host names share IP numbers with fastsibuk.com.

Name Servers

fastsibuk.com uses two name servers for its delegation: dale.ns.cloudflare.com and nora.ns.cloudflare.com.

fastsibuk.com uses the same name servers as several other domains — among them mediaon.com, zwnwnf.asia, alamoautoglasssa.com and two more.

The name servers of fastsibuk.com overlap at least partially with those of other domains — among them hugs.team, astgtm.com, psxbrasil.com and two more.

These name servers commonly appear alongside the name servers lilyana.ns.cloudflare.com and chelsea.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname dale.ns.cloudflare.com directs to 108.162.193.95, 172.64.33.95 and 173.245.59.95 along with 3 other IP addresses.

Hostname nora.ns.cloudflare.com directs to 108.162.192.213, 172.64.32.213 and 173.245.58.213 along with 3 other IP addresses.