fastcupp.com - robtex.com
fastcupp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:bfac🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:444a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.68.74Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.191.172🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dahlia.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c059🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2059🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 108.162.192.89🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 172.64.32.89🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| A | 173.245.58.89🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dahlia.ns.cloudflare.com | ||||||
| NS | hassan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c95🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hassan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c395🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hassan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2395🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hassan.ns.cloudflare.com | ||||||
| A | 108.162.195.149🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hassan.ns.cloudflare.com | ||||||
| A | 162.159.44.149Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hassan.ns.cloudflare.com | ||||||
| A | 172.64.35.149🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hassan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.68.74, 172.67.191.172 | ||||||
| IPv6 | 2606:4700:3035::ac43:bfac, 2606:4700:3037::6815:444a | ||||||
| SOA | dahlia.ns.cloudflare.comdns@cloudflare.com serial=2397356020 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775046532 | ||||||
Same first word
fastcupp.com |
DNS History
6 records (6 active, 0 former)
●NSdahlia.ns.cloudflare.com2026-02-20 → 2026-04-01 · 2 obs
● 2026-04-01 12:32:08
●NShassan.ns.cloudflare.com2026-02-20 → 2026-04-01 · 2 obs
● 2026-04-01 12:32:08
●A104.21.68.742026-02-20 → 2026-04-01 · 2 obs
● 2026-04-01 12:32:08
●A172.67.191.1722026-02-20 → 2026-04-01 · 2 obs
● 2026-04-01 12:32:08
●A2606:4700:3035::ac43:bfac2026-02-20 → 2026-04-01 · 2 obs
● 2026-04-01 12:32:08
●A2606:4700:3037::6815:444a2026-02-20 → 2026-04-01 · 2 obs
● 2026-04-01 12:32:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fastcupp.com | dahlia.ns.cloudflare.com, hassan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:173.245.58.89
NS records: dahlia.ns.cloudflare.com, hassan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fastcupp.com (unsigned zone)
⏱️ Timing
Total: 99ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.191.172, 104.21.68.74 |
| AAAA | 2 | 2606:4700:3035::ac43:bfac, 2606:4700:3037::6815:444a |
| NS | 2 | dahlia.ns.cloudflare.com, hassan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dahlia.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dahlia.ns.cloudflare.com, dahlia.ns.cloudflare.com, dahlia.ns.cloudflare.com...)
Analysis
IP Addresses
fastcupp.com points to four IP numbers: 2606:4700:3035::ac43:bfac, 2606:4700:3037::6815:444a, 104.21.68.74 and 172.67.191.172.
For instance, other host names www.bfiec.com, bankai.lt, artificialputtinggreeninstallations.com, chateau-delaverdiere.fr and pisagor.com.tr share IP numbers with fastcupp.com.
Name Servers
fastcupp.com is delegated to two name servers: dahlia.ns.cloudflare.com and hassan.ns.cloudflare.com.
fastcupp.com uses the same name server setup as other domains such as czsebattle.com, culpexpress.com, a1roofracks.com.au, culp.com and culpfinalcut.com.
fastcupp.com shares name servers with other domains at least partially, for example l80.ru, formdeco.com.pl, skpb.live, 55582888.com and dgbc-led.com.
These name servers are commonly used with elsa.ns.cloudflare.com, sullivan.ns.cloudflare.com and jaime.ns.cloudflare.com.
Host names with six IP numbers: host name dahlia.ns.cloudflare.com points to: 2606:4700:50::adf5:3a59, 2803:f800:50::6ca2:c059, 2a06:98c1:50::ac40:2059, 108.162.192.89, 172.64.32.89 and 173.245.58.89; host name hassan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c95, 2803:f800:50::6ca2:c395, 2a06:98c1:50::ac40:2395, 108.162.195.149, 162.159.44.149 and 172.64.35.149.