apcerta.app - robtex.com
apcerta.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:505c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:b0a4🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.80.92Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.176.164🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | adel.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a37🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c037🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | adel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2037🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | adel.ns.cloudflare.com | ||||||
| A | 108.162.192.55🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adel.ns.cloudflare.com | ||||||
| A | 172.64.32.55🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adel.ns.cloudflare.com | ||||||
| A | 173.245.58.55🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adel.ns.cloudflare.com | ||||||
| NS | brett.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b4c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 108.162.193.76🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 172.64.33.76🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 173.245.59.76🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.80.92, 172.67.176.164 | ||||||
| IPv6 | 2606:4700:3035::6815:505c, 2606:4700:3037::ac43:b0a4 | ||||||
| SOA | adel.ns.cloudflare.comdns@cloudflare.com serial=2395184292 | ||||||
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)
Subdomains
app394.apcerta.app |
Same first word
apcerta.app |
Similar names
DNS History
6 records (6 active, 0 former)
●NSadel.ns.cloudflare.com2026-03-11 → 2026-03-23 · 2 obs
● 2026-03-23 23:26:52
●NSbrett.ns.cloudflare.com2026-03-11 → 2026-03-23 · 2 obs
● 2026-03-23 23:26:52
●A104.21.80.922026-03-11 → 2026-03-23 · 2 obs
● 2026-03-23 23:26:52
●A172.67.176.1642026-03-11 → 2026-03-23 · 2 obs
● 2026-03-23 23:26:52
●A2606:4700:3035::6815:505c2026-03-11 → 2026-03-23 · 2 obs
● 2026-03-23 23:26:52
●A2606:4700:3037::ac43:b0a42026-03-11 → 2026-03-23 · 2 obs
● 2026-03-23 23:26:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| apcerta.app | brett.ns.cloudflare.com, adel.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.76
NS records: brett.ns.cloudflare.com, adel.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for apcerta.app (unsigned zone)
⏱️ Timing
Total: 596ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.176.164, 104.21.80.92 |
| AAAA | 2 | 2606:4700:3035::6815:505c, 2606:4700:3037::ac43:b0a4 |
| NS | 2 | adel.ns.cloudflare.com, brett.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | adel.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
The parent of app394.apcerta.app is apcerta.app.
IP Addresses
apcerta.app points to four IP numbers: 2606:4700:3035::6815:505c, 2606:4700:3037::ac43:b0a4, 104.21.80.92 and 172.67.176.164.
Other host names, for instance msilock.com, thaiairways.co.nz, alprazolamphrx.com, dipo4djuara.com and gorodache.ru share IP numbers with apcerta.app.
Name Servers
apcerta.app is delegated to two name servers: adel.ns.cloudflare.com and brett.ns.cloudflare.com.
apcerta.app uses the same name server setup as other domains, for instance kentandkent.com, h-vspo.com, omautomationjamnagar.com, weblocal.co.nz and aliancanacional.app.
apcerta.app shares name servers with other domains at least partially, for instance pixylands.com, superman.org.il, ultimatejackpotstudio.com, abinets.com and trublue.eu.
Host names with six IP numbers: adel.ns.cloudflare.com points to 2606:4700:50::adf5:3a37, 2803:f800:50::6ca2:c037, 2a06:98c1:50::ac40:2037, 108.162.192.55, 172.64.32.55 and 173.245.58.55; brett.ns.cloudflare.com points to 2606:4700:58::adf5:3b4c, 2803:f800:50::6ca2:c14c, 2a06:98c1:50::ac40:214c, 108.162.193.76, 172.64.33.76 and 173.245.59.76.