quero.app - robtex.com
quero.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 | ||||||
Subdomains
otel.quero.app |
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSedna.ns.cloudflare.com2026-06-06 → 2026-07-22 · 2 obs
● 2026-07-22 06:22:42
●NSscott.ns.cloudflare.com2026-06-06 → 2026-07-22 · 2 obs
● 2026-07-22 06:22:42
○A104.21.43.2512026-06-06 → 2026-06-16 · 4 obs
● 2026-06-16 07:13:16
○ 2026-06-17 10:25:30
○ 2026-07-22 06:22:42
○A172.67.192.682026-06-06 → 2026-06-16 · 4 obs
● 2026-06-16 07:13:16
○ 2026-06-17 10:25:30
○ 2026-07-22 06:22:42
●A188.114.96.02026-06-17 → 2026-07-22 · 3 obs
● 2026-06-17 10:25:30
● 2026-07-22 06:22:42
●A188.114.97.02026-06-17 → 2026-07-22 · 3 obs
● 2026-06-17 10:25:30
● 2026-07-22 06:22:42
○A2606:4700:3036::6815:2bfb2026-06-06 → 2026-06-16 · 4 obs
● 2026-06-16 07:13:16
○ 2026-06-17 10:25:30
○ 2026-07-22 06:22:42
○A2606:4700:3037::ac43:c0442026-06-06 → 2026-06-16 · 4 obs
● 2026-06-16 07:13:16
○ 2026-06-17 10:25:30
○ 2026-07-22 06:22:42
●A2a06:98c1:3120::2026-06-17 → 2026-07-22 · 3 obs
● 2026-06-17 10:25:30
● 2026-07-22 06:22:42
●A2a06:98c1:3121::2026-06-17 → 2026-07-22 · 3 obs
● 2026-06-17 10:25:30
● 2026-07-22 06:22:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| quero.app | edna.ns.cloudflare.com, scott.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.109
NS records: edna.ns.cloudflare.com, scott.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quero.app (unsigned zone)
⏱️ Timing
Total: 417ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.43.251, 172.67.192.68 |
| AAAA | 2 | 2606:4700:3030::ac43:c044, 2606:4700:3035::6815:2bfb |
| NS | 2 | edna.ns.cloudflare.com, scott.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | edna.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
otel.quero.app is delegated beneath quero.app.
IP Addresses
quero.app points to the four IP addresses 188.114.96.0, 188.114.97.0, 2a06:98c1:3120:: and 2a06:98c1:3121::.
Among the host names that share IP numbers with quero.app are deadlock.wiki, npg.co.jp, jagconnects.com and two others.
Name Servers
quero.app is served by two delegated name servers, edna.ns.cloudflare.com and scott.ns.cloudflare.com.
quero.app has the same name server delegation as a number of other domains, such as querobolsa.de, queboeducation.com, easy.eu and two more.
There is at least partial name server overlap between quero.app and other domains — itld.in, tachospeed-online.com, rebrid.com and two more among them.
These name servers frequently co-occur with the name servers dell.ns.cloudflare.com and amy.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
edna.ns.cloudflare.com carries IP addresses 108.162.192.109, 172.64.32.109 and 173.245.58.109, with 3 other addresses beyond those.
scott.ns.cloudflare.com carries IP addresses 108.162.193.230, 172.64.33.230 and 173.245.59.230, with 3 other addresses beyond those.