fastup.online - robtex.com

fastup.online

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:5ed7🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:8c54🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.94.215Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.140.84🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScleo.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcleo.ns.cloudflare.com
A2803:f800:50::6ca2:c159🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcleo.ns.cloudflare.com
A2a06:98c1:50::ac40:2159🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcleo.ns.cloudflare.com
A108.162.193.89🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcleo.ns.cloudflare.com
A172.64.33.89🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcleo.ns.cloudflare.com
A173.245.59.89🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcleo.ns.cloudflare.com
NSjocelyn.ns.cloudflare.com
A2606:4700:50::adf5:3aae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
A2803:f800:50::6ca2:c0ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjocelyn.ns.cloudflare.com
A2a06:98c1:50::ac40:20ae🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjocelyn.ns.cloudflare.com
A108.162.192.174🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
A172.64.32.174🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
A173.245.58.174🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjocelyn.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.94.215, 172.67.140.84
IPv6 hints2606:4700:3034::6815:5ed7, 2606:4700:3037::ac43:8c54
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com
SOAcleo.ns.cloudflare.comdns@cloudflare.com serial=2410060424

online

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1785212623
⚠️ On DNS blocklist: tif

Same first word

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fastup.eu
fastup.pt
fastup.se
fastup.ru
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fastup.es

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pfaust.de
upfast.org
pfutsa.net
futspa.com
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pastfu.com
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ftpusa.com
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tfpusa.com
upfast.online
fatsup.com
usatfp.org
usatfp.us
usaptf.com
pfaust.com
fsuapt.com
upfast.ai

DNS History

8 records (6 active, 2 former)

NScleo.ns.cloudflare.comjocelyn.ns.cloudflare.comA104.21.94.215172.67.140.842606:4700:3034::6815:5ed72606:4700:3037::ac43:8c542606:4700:3030::6815:5ed72606:4700:3032::ac43:8c54
●NScleo.ns.cloudflare.com2026-05-06 → 2026-07-28 · 2 obs
● 2026-05-06 20:11:38
● 2026-07-28 04:29:46
●NSjocelyn.ns.cloudflare.com2026-05-06 → 2026-07-28 · 2 obs
● 2026-05-06 20:11:38
● 2026-07-28 04:29:46
●A104.21.94.2152026-05-06 → 2026-07-28 · 2 obs
● 2026-05-06 20:11:38
● 2026-07-28 04:29:46
●A172.67.140.842026-05-06 → 2026-07-28 · 2 obs
● 2026-05-06 20:11:38
● 2026-07-28 04:29:46
○A2606:4700:3030::6815:5ed72026-05-06 → 2026-05-06 · 3 obs
● 2026-05-06 20:11:38
○ 2026-07-20 14:54:18
○ 2026-07-28 04:29:46
○A2606:4700:3032::ac43:8c542026-05-06 → 2026-05-06 · 3 obs
● 2026-05-06 20:11:38
○ 2026-07-20 14:54:18
○ 2026-07-28 04:29:46
●A2606:4700:3034::6815:5ed72026-07-20 → 2026-07-28 · 3 obs
○ 2026-05-06 20:11:38
● 2026-07-20 14:54:18
● 2026-07-28 04:29:46
●A2606:4700:3037::ac43:8c542026-07-20 → 2026-07-28 · 3 obs
○ 2026-05-06 20:11:38
● 2026-07-20 14:54:18
● 2026-07-28 04:29:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
onlinens01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info8 records
fastup.onlinecleo.ns.cloudflare.com, jocelyn.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.174

NS records: cleo.ns.cloudflare.com, jocelyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fastup.online (unsigned zone)

⏱️ Timing

Total: 428ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.94.215, 172.67.140.84
AAAA22606:4700:3034::6815:5ed7, 2606:4700:3037::ac43:8c54
NS2cleo.ns.cloudflare.com, jocelyn.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cleo.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)

Analysis

IP Addresses

fastup.online resolves to four IP addresses: 104.21.94.215, 172.67.140.84, 2606:4700:3034::6815:5ed7 and 2606:4700:3037::ac43:8c54.

Among the host names that share IP numbers with fastup.online are kikizon.net, www.sssinquiries.com.cdn.cloudflare.net, horizonnexusflow.click and two others.

Name Servers

fastup.online uses two name servers for its delegation: cleo.ns.cloudflare.com and jocelyn.ns.cloudflare.com.

fastup.online has the same name server delegation as a number of other domains, such as biblio.center, ziehfuss.workers.dev, webme.com.mx and two more.

fastup.online partially shares its NS delegation with several other domains, including v2ts.net, aytac.az, qconcursos-hmg.com and two others.

These name servers are regularly seen alongside justin.ns.cloudflare.com and wren.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

Hostname cleo.ns.cloudflare.com directs to 108.162.193.89, 172.64.33.89 and 173.245.59.89 along with 3 other IP addresses.

Hostname jocelyn.ns.cloudflare.com directs to 108.162.192.174, 172.64.32.174 and 173.245.58.174 along with 3 other IP addresses.