63740.app - robtex.com
63740.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:2dbd🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:da45🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.45.189Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.218.69🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | igor.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b77🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c177🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2177🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | igor.ns.cloudflare.com | ||||||
| A | 108.162.193.119🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.119🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.119🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | vera.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a93🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vera.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c093🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | vera.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2093🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | vera.ns.cloudflare.com | ||||||
| A | 108.162.192.147🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vera.ns.cloudflare.com | ||||||
| A | 172.64.32.147🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vera.ns.cloudflare.com | ||||||
| A | 173.245.58.147🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | vera.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.45.189, 172.67.218.69 | ||||||
| IPv6 hints | 2606:4700:3033::6815:2dbd, 2606:4700:3034::ac43:da45 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=134, name=cloudflare-ech.com | ||||||
| SOA | igor.ns.cloudflare.comdns@cloudflare.com serial=2407397501 | ||||||
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
63740.app |
Similar names
DNS History
10 records (6 active, 4 former)
●NSigor.ns.cloudflare.com2026-07-28 → 2026-07-29 · 2 obs
● 2026-07-29 20:37:26
●NSvera.ns.cloudflare.com2026-07-28 → 2026-07-29 · 2 obs
● 2026-07-29 20:37:26
●A104.21.45.1892026-07-29 → 2026-07-29 · 3 obs
● 2026-07-29 20:37:24
● 2026-07-29 20:37:26
●A172.67.218.692026-07-29 → 2026-07-29 · 3 obs
● 2026-07-29 20:37:24
● 2026-07-29 20:37:26
○A188.114.96.02026-07-28 → 2026-07-28 · 3 obs
○ 2026-07-29 20:37:24
○ 2026-07-29 20:37:26
○A188.114.97.02026-07-28 → 2026-07-28 · 3 obs
○ 2026-07-29 20:37:24
○ 2026-07-29 20:37:26
●A2606:4700:3033::6815:2dbd2026-07-29 → 2026-07-29 · 3 obs
● 2026-07-29 20:37:24
● 2026-07-29 20:37:26
●A2606:4700:3034::ac43:da452026-07-29 → 2026-07-29 · 3 obs
● 2026-07-29 20:37:24
● 2026-07-29 20:37:26
○A2a06:98c1:3120::2026-07-28 → 2026-07-28 · 3 obs
○ 2026-07-29 20:37:24
○ 2026-07-29 20:37:26
○A2a06:98c1:3121::2026-07-28 → 2026-07-28 · 3 obs
○ 2026-07-29 20:37:24
○ 2026-07-29 20:37:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| 63740.app | igor.ns.cloudflare.com, vera.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.147
NS records: igor.ns.cloudflare.com, vera.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 63740.app (unsigned zone)
⏱️ Timing
Total: 541ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.218.69, 104.21.45.189 |
| AAAA | 2 | 2606:4700:3034::ac43:da45, 2606:4700:3033::6815:2dbd |
| NS | 2 | igor.ns.cloudflare.com, vera.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | igor.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
63740.app resolves to four IP addresses: 104.21.45.189, 172.67.218.69, 2606:4700:3033::6815:2dbd and 2606:4700:3034::ac43:da45.
Two other host names, along with shweifang.com, pleskwin.com and slotsggoke.xyz, also share IP numbers with 63740.app.
Name Servers
DNS delegation for 63740.app points to two name servers: igor.ns.cloudflare.com and vera.ns.cloudflare.com.
63740.app shares its NS records with other domains, for example pret.nu, noiloan.net, salveroma.tv and two others.
63740.app partially shares its NS delegation with several other domains, including raskrasku.com, elkridgeski.com, nationalhogfarmer.com and two others.
These name servers are regularly seen alongside eva.ns.cloudflare.com and lola.ns.cloudflare.com as name servers.
DNS names with 6 IP addresses:
igor.ns.cloudflare.com has IP addresses 108.162.193.119, 172.64.33.119 and 173.245.59.119, plus 3 other.
vera.ns.cloudflare.com has IP addresses 108.162.192.147, 172.64.32.147 and 173.245.58.147, plus 3 other.