z8f.app - robtex.com
z8f.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:a240🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5198🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.81.152Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.162.64🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dawn.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a6a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 108.162.192.106🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 172.64.32.106🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| A | 173.245.58.106🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dawn.ns.cloudflare.com | ||||||
| NS | lynn.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bc9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lynn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1c9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lynn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21c9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lynn.ns.cloudflare.com | ||||||
| A | 108.162.193.201🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lynn.ns.cloudflare.com | ||||||
| A | 172.64.33.201🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lynn.ns.cloudflare.com | ||||||
| A | 173.245.59.201🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lynn.ns.cloudflare.com | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.81.152, 172.67.162.64 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:a240, 2606:4700:3037::6815:5198 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=102, name=cloudflare-ech.com | ||||||
| SOA | dawn.ns.cloudflare.comdns@cloudflare.com serial=2408197085 | ||||||
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)
Same first word
z8f.app |
Similar names
DNS History
8 records (6 active, 2 former)
●NSdawn.ns.cloudflare.com2026-05-15 → 2026-07-04 · 2 obs
● 2026-07-04 10:44:06
●NSlynn.ns.cloudflare.com2026-05-15 → 2026-07-04 · 2 obs
● 2026-07-04 10:44:06
●A104.21.81.1522026-05-15 → 2026-07-04 · 2 obs
● 2026-07-04 10:44:06
●A172.67.162.642026-05-15 → 2026-07-04 · 2 obs
● 2026-07-04 10:44:06
○A2606:4700:3031::6815:51982026-05-15 → 2026-05-15 · 3 obs
○ 2026-07-03 08:18:30
○ 2026-07-04 10:44:06
●A2606:4700:3035::ac43:a2402026-07-03 → 2026-07-04 · 3 obs
● 2026-07-03 08:18:30
● 2026-07-04 10:44:06
●A2606:4700:3037::6815:51982026-07-03 → 2026-07-04 · 3 obs
● 2026-07-03 08:18:30
● 2026-07-04 10:44:06
○A2606:4700:3037::ac43:a2402026-05-15 → 2026-05-15 · 3 obs
○ 2026-07-03 08:18:30
○ 2026-07-04 10:44:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| z8f.app | dawn.ns.cloudflare.com, lynn.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.201
NS records: dawn.ns.cloudflare.com, lynn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for z8f.app (unsigned zone)
⏱️ Timing
Total: 501ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.81.152, 172.67.162.64 |
| AAAA | 2 | 2606:4700:3037::6815:5198, 2606:4700:3035::ac43:a240 |
| NS | 2 | dawn.ns.cloudflare.com, lynn.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | dawn.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
z8f.app has four IP addresses: 104.21.81.152, 172.67.162.64, 2606:4700:3035::ac43:a240 and 2606:4700:3037::6815:5198.
hotels.utiket.com, iloven.cn, www.winningsounds.com and two other host names share IP numbers with z8f.app.
Name Servers
DNS delegation for z8f.app points to two name servers: dawn.ns.cloudflare.com and lynn.ns.cloudflare.com.
z8f.app uses the same name servers as several other domains — among them jsah77djfhw.com, jljl22.cfd, caribousystems.com and two more.
z8f.app has at least partial name server overlap with other domains, such as blazer-acheternikefrance.com, vlnbnmlwzndjm.space, wsqsdxcelggje.website and two others.
It is common to see these name servers used together with name servers will.ns.cloudflare.com and brett.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
dawn.ns.cloudflare.com has IP addresses 108.162.192.106, 172.64.32.106 and 173.245.58.106, plus 3 other.
lynn.ns.cloudflare.com has IP addresses 108.162.193.201, 172.64.33.201 and 173.245.59.201, plus 3 other.