hkbu.app - robtex.com
hkbu.app
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 | ||||||
rank #423 in the tld
🔒 HSTS Preload (+subdomains)
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSrobert.ns.cloudflare.com2026-03-21 → 2026-03-26 · 2 obs
● 2026-03-26 11:16:24
●NSveronica.ns.cloudflare.com2026-03-21 → 2026-03-26 · 2 obs
● 2026-03-26 11:16:24
●A101.78.175.1012026-03-21 → 2026-03-26 · 2 obs
● 2026-03-26 11:16:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| hkbu.app | robert.ns.cloudflare.com, veronica.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.140
NS records: robert.ns.cloudflare.com, veronica.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 479ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 101.78.175.101 |
| NS | 2 | robert.ns.cloudflare.com, veronica.ns.cloudflare.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | robert.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
hkbu.app points to a single IP: 101.78.175.101.
Name Servers
hkbu.app's delegation is to two name servers robert.ns.cloudflare.com and veronica.ns.cloudflare.com.
hkbu.app shares the same name server configuration as other domains, such as newmillsfarmpark.com, neelc.org, iosclub.net, efgis.com and slovarikslov.ru.
hkbu.app at least partially shares its name servers with other domains, for instance training.codes, vittig.dk, chabadtube.com, guiadecasamento.com.br and icx4.com.
These name servers are commonly used with chloe.ns.cloudflare.com, nick.ns.cloudflare.com and adaline.ns.cloudflare.com.
Host names with six IP numbers:
robert.ns.cloudflare.com points to: 2606:4700:58::a29f:2c8c, 2803:f800:50::6ca2:c38c, 2a06:98c1:50::ac40:238c, 108.162.195.140, 162.159.44.140 and 172.64.35.140.
veronica.ns.cloudflare.com points to: 2606:4700:50::a29f:26ad, 2803:f800:50::6ca2:c2ad, 2a06:98c1:50::ac40:22ad, 108.162.194.173, 162.159.38.173 and 172.64.34.173.