ucfast.app - robtex.com
ucfast.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:4f85🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:91bc🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.79.133Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.145.188🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | nick.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bd5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nick.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1d5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nick.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21d5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nick.ns.cloudflare.com | ||||||
| A | 108.162.193.213🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nick.ns.cloudflare.com | ||||||
| A | 172.64.33.213🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nick.ns.cloudflare.com | ||||||
| A | 173.245.59.213🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nick.ns.cloudflare.com | ||||||
| NS | paloma.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26a8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paloma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | paloma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | paloma.ns.cloudflare.com | ||||||
| A | 108.162.194.168🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paloma.ns.cloudflare.com | ||||||
| A | 162.159.38.168Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paloma.ns.cloudflare.com | ||||||
| A | 172.64.34.168🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paloma.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.79.133, 172.67.145.188 | ||||||
| IPv6 hints | 2606:4700:3030::6815:4f85, 2606:4700:3030::ac43:91bc | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=239, name=cloudflare-ech.com | ||||||
| SOA | nick.ns.cloudflare.comdns@cloudflare.com serial=2400267550 | ||||||
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 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSnick.ns.cloudflare.com2026-03-30 → 2026-04-12 · 2 obs
● 2026-04-12 02:27:52
●NSpaloma.ns.cloudflare.com2026-03-30 → 2026-04-12 · 2 obs
● 2026-04-12 02:27:52
●A104.21.79.1332026-03-30 → 2026-04-12 · 2 obs
● 2026-04-12 02:27:52
●A172.67.145.1882026-03-30 → 2026-04-12 · 2 obs
● 2026-04-12 02:27:52
●A2606:4700:3030::6815:4f852026-03-30 → 2026-04-12 · 2 obs
● 2026-04-12 02:27:52
●A2606:4700:3030::ac43:91bc2026-03-30 → 2026-04-12 · 2 obs
● 2026-04-12 02:27:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| ucfast.app | paloma.ns.cloudflare.com, nick.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.168
NS records: paloma.ns.cloudflare.com, nick.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ucfast.app (unsigned zone)
⏱️ Timing
Total: 941ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.79.133, 172.67.145.188 |
| AAAA | 2 | 2606:4700:3030::6815:4f85, 2606:4700:3030::ac43:91bc |
| NS | 2 | nick.ns.cloudflare.com, paloma.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | nick.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
ucfast.app resolves to four IP numbers: 2606:4700:3030::6815:4f85, 2606:4700:3030::ac43:91bc, 104.21.79.133 and 172.67.145.188.
other host names for instance 9t9.com.mv, houseofancients.nl, benda-v.net, dafoo.net and ctrzp.com share IP numbers with ucfast.app.
Name Servers
ucfast.app is delegated to two name servers: nick.ns.cloudflare.com and paloma.ns.cloudflare.com.
ucfast.app shares the same name server setup as other domains, for example zyzpgy.com, lwoods.org, jxzyyzyz.com, ylcrwj.com and yihuiwangkm.com.
ucfast.app at least partially shares name servers with other domains, for instance springwell.rs, specialtycommercialroofing.com, dubaimasala.com, commonspirithealthphilanthropy.org and k-vrachu.kz.
Host names with six IP numbers:
nick.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd5, 2803:f800:50::6ca2:c1d5, 2a06:98c1:50::ac40:21d5, 108.162.193.213, 172.64.33.213 and 173.245.59.213; paloma.ns.cloudflare.com points to: 2606:4700:50::a29f:26a8, 2803:f800:50::6ca2:c2a8, 2a06:98c1:50::ac40:22a8, 108.162.194.168, 162.159.38.168 and 172.64.34.168.