qrls.app - robtex.com
qrls.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:576f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:a965🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.87.111Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.169.101🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | arely.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26a4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arely.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | arely.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | arely.ns.cloudflare.com | ||||||
| A | 108.162.194.164🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arely.ns.cloudflare.com | ||||||
| A | 162.159.38.164Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arely.ns.cloudflare.com | ||||||
| A | 172.64.34.164🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arely.ns.cloudflare.com | ||||||
| NS | piers.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c10🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c310🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2310🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 108.162.195.16🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 162.159.44.16Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| A | 172.64.35.16🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piers.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.87.111, 172.67.169.101 | ||||||
| IPv6 hints | 2606:4700:3032::6815:576f, 2606:4700:3033::ac43:a965 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=48, name=cloudflare-ech.com | ||||||
| SOA | arely.ns.cloudflare.comdns@cloudflare.com serial=2411073419 | ||||||
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
Similar names
DNS History
10 records (6 active, 4 former)
●NSarely.ns.cloudflare.com2026-08-02 → 2026-08-09 · 2 obs
● 2026-08-09 23:29:58
●NSpiers.ns.cloudflare.com2026-08-02 → 2026-08-09 · 2 obs
● 2026-08-09 23:29:58
●A104.21.87.1112026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 23:29:58
●A172.67.169.1012026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 23:29:58
○A188.114.96.02026-08-02 → 2026-08-02 · 2 obs
○ 2026-08-09 23:29:58
○A188.114.97.02026-08-02 → 2026-08-02 · 2 obs
○ 2026-08-09 23:29:58
●A2606:4700:3032::6815:576f2026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 23:29:58
●A2606:4700:3033::ac43:a9652026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 23:29:58
○A2a06:98c1:3120::2026-08-02 → 2026-08-02 · 2 obs
○ 2026-08-09 23:29:58
○A2a06:98c1:3121::2026-08-02 → 2026-08-02 · 2 obs
○ 2026-08-09 23:29:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| qrls.app | piers.ns.cloudflare.com, arely.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.164
NS records: piers.ns.cloudflare.com, arely.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qrls.app (unsigned zone)
⏱️ Timing
Total: 614ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.87.111, 172.67.169.101 |
| AAAA | 2 | 2606:4700:3033::ac43:a965, 2606:4700:3032::6815:576f |
| NS | 2 | arely.ns.cloudflare.com, piers.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | arely.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
qrls.app directs to four IP numbers, which are 104.21.87.111, 172.67.169.101, 2606:4700:3032::6815:576f and 2606:4700:3033::ac43:a965.
hg3687.com, fiz787nm.leoantolini.com, opinayu.top and two other host names share IP numbers with qrls.app.
Name Servers
qrls.app uses two name servers for its delegation: arely.ns.cloudflare.com and piers.ns.cloudflare.com.
qrls.app uses the same name servers as several other domains — among them knopenterprises.com, denofantiquity.co.uk, refreshled.com and two more.
The name servers of qrls.app overlap at least partially with those of other domains — among them menosuno.com.ar, motortrustuk-haslingden.co.uk, lavpro66.fr and two more.
These name servers commonly appear in combination with the name servers sullivan.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
Hostname arely.ns.cloudflare.com directs to 108.162.194.164, 162.159.38.164 and 172.64.34.164 along with 3 other IP addresses.
Hostname piers.ns.cloudflare.com directs to 108.162.195.16, 162.159.44.16 and 172.64.35.16 along with 3 other IP addresses.