8387.app - robtex.com
8387.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.64.237.252🇺🇸 IT-164.64.236.0/22 AS25820 | ||||||
| PTR | 64.64.237.252.16clouds.com | ||||||
| NS | ns1.aabb.com ⚠️ Not in zone NS records | ||||||
| A | 64.64.237.252🇺🇸 IT-164.64.236.0/22 AS25820 | ||||||
| PTR | 64.64.237.252.16clouds.com | ||||||
| NS | ns2.aabb.com ⚠️ Not in zone NS records | ||||||
| A | 64.64.237.252🇺🇸 IT-164.64.236.0/22 AS25820 | ||||||
| PTR | 64.64.237.252.16clouds.com | ||||||
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 | ||||||
Subdomains
claude.8387.app |
claude-api.8387.app |
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●A64.64.237.2522026-06-27 → 2026-07-20 · 2 obs
● 2026-07-20 00:20:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| 8387.app | ns1.aabb.com, ns2.aabb.com | - |
✅ Authoritative Response
Server:64.64.237.252
NS records: ns1.aabb.com, ns2.aabb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 8387.app (unsigned zone)
⏱️ Timing
Total: 941ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.64.237.252 |
Analysis
Hierarchy
8387.app serves as the parent of claude.8387.app and claude-api.8387.app.
IP Addresses
8387.app has exactly one IP address — 64.64.237.252.
l9l9.com, 88155.com, 906.app plus two other host names have IP numbers in common with 8387.app.
Name Servers
Two name servers handle the delegation for 8387.app: ns1.aabb.com and ns2.aabb.com.
The name server configuration of 8387.app is shared with other domains, for instance 84998.com, 8h8h.net, 18736.com and two others.
ns1.aabb.com directs to 64.64.237.252, as does ns2.aabb.com — both hostnames resolve to that one IP address.
ns1.aabb.com along with ns2.aabb.com each resolve to 64.64.237.252 IP addresses.