fizu.app - robtex.com
fizu.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:22f4🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:d21b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.34.244Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.210.27🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | austin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b46🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c146🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2146🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 108.162.193.70🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 172.64.33.70🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| A | 173.245.59.70🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | austin.ns.cloudflare.com | ||||||
| NS | millie.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26b5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | millie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | millie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22b5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | millie.ns.cloudflare.com | ||||||
| A | 108.162.194.181🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | millie.ns.cloudflare.com | ||||||
| A | 162.159.38.181Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | millie.ns.cloudflare.com | ||||||
| A | 172.64.34.181🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | millie.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.34.244, 172.67.210.27 | ||||||
| IPv6 | 2606:4700:3034::6815:22f4, 2606:4700:3037::ac43:d21b | ||||||
| SOA | austin.ns.cloudflare.comdns@cloudflare.com serial=2399569863 | ||||||
app
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427 | ||||||
🔒 HSTS Preload (+subdomains)
Subdomains
www.fizu.app |
Same first word
Similar names
fuzi.ca |
zifu.net |
fuzi.pl |
uzif.com |
uzfi.ru |
zifu.ru |
uzfi.uz |
ufiz.cn |
izfu.de |
fuzi.com.tw |
iuzf.cn |
zufi.com |
fuzi.de |
ifuz.de |
fuiz.cn |
izuf.com |
ifzu.cn |
fuzi.cn |
iufz.com |
fiuz.com |
fuzi.dev |
fuzi.ru |
zufi.net |
zufi.eu |
izfu.cn |
ifuz.com |
DNS History
6 records (6 active, 0 former)
●NSaustin.ns.cloudflare.com2026-03-14 → 2026-03-27 · 2 obs
● 2026-03-27 04:35:22
●NSmillie.ns.cloudflare.com2026-03-14 → 2026-03-27 · 2 obs
● 2026-03-27 04:35:22
●A104.21.34.2442026-03-14 → 2026-03-27 · 2 obs
● 2026-03-27 04:35:22
●A172.67.210.272026-03-14 → 2026-03-27 · 2 obs
● 2026-03-27 04:35:22
●A2606:4700:3034::6815:22f42026-03-14 → 2026-03-27 · 2 obs
● 2026-03-27 04:35:22
●A2606:4700:3037::ac43:d21b2026-03-14 → 2026-03-27 · 2 obs
● 2026-03-27 04:35:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| fizu.app | millie.ns.cloudflare.com, austin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.70
NS records: millie.ns.cloudflare.com, austin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fizu.app (unsigned zone)
⏱️ Timing
Total: 537ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.210.27, 104.21.34.244 |
| AAAA | 2 | 2606:4700:3034::6815:22f4, 2606:4700:3037::ac43:d21b |
| NS | 2 | austin.ns.cloudflare.com, millie.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | austin.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
The parent of www.fizu.app is fizu.app.
IP Addresses
fizu.app maps to four IP numbers: 2606:4700:3034::6815:22f4, 2606:4700:3037::ac43:d21b, 104.21.34.244 and 172.67.210.27.
other host names include harrisonbrospaving.com, minesstock.com, bhrundainfra.com, www.comite-honecker.org and twothumbgriptrade.com; they share IP numbers with fizu.app.
Name Servers
Two name servers austin.ns.cloudflare.com and millie.ns.cloudflare.com handle the delegation for fizu.app.
fizu.app shares the same name server setup as other domains, for instance myarh.net, smsbliss.net, mzed.net, kensingtonnh.gov and yuliana.ru.
fizu.app at least partially shares name servers with other domains, for instance cinephile.space, 551001l.cc, uu467.com, cd-service.ru and 1585qs.cc.
These name servers are commonly used alongside miki.ns.cloudflare.com, erin.ns.cloudflare.com and milan.ns.cloudflare.com.
Six IP addresses per host:
austin.ns.cloudflare.com points to 2606:4700:58::adf5:3b46, 2803:f800:50::6ca2:c146, 2a06:98c1:50::ac40:2146, 108.162.193.70, 172.64.33.70 and 173.245.59.70; millie.ns.cloudflare.com points to 2606:4700:50::a29f:26b5, 2803:f800:50::6ca2:c2b5, 2a06:98c1:50::ac40:22b5, 108.162.194.181, 162.159.38.181 and 172.64.34.181